Page summary

https://sokolov.ru/jewelry-catalog/product/87010028/

Tested 2024-10-19 19:28:40 using Chrome 129.0.6668.89 (runtime settings).

SummaryWaterfall MetricsFilmstrip CoachPageXrayCPU Third party axe
| Summary | | Download Timeline Log | Download HAR | 

Summary

MetricValue
Page metrics
Performance Score62
Total Page Transfer Size1.6 MB
Requests151
Timing metrics
TTFB [median]410 ms
First Paint [median]1.010 s
Fully Loaded [median]5.843 s
Google Web Vitals
TTFB [median]410 ms
First Contentful Paint (FCP) [median]1.010 s
Largest Contentful Paint (LCP) [median]2.935 s
Cumulative Layout Shift (CLS) [median]1.63
Total Blocking Time [median]382 ms
Max Potential FID [median]232 ms
CPU metrics
CPU long tasks [median]7
CPU longest task duration245 ms
CPU last long task happens at2.522 s
Visual Metrics
First Visual Change [median]969 ms
Speed Index [median]3.689 s
Visual Complete 85% [median]4.300 s
Visual Complete 99% [median]7.066 s
Last Visual Change [median]7.066 s
Screenshot of run 2

Timings Summary

Metricminmedianmeanmax
Visual Metrics
FirstVisualChange933 ms969 ms1.034 s1.200 s
LastVisualChange6.518 s7.066 s7.206 s8.033 s
SpeedIndex3.483 s3.689 s3.760 s4.108 s
VisualReadiness5.549 s5.866 s6.172 s7.100 s
VisualComplete854.279 s4.300 s4.482 s4.867 s
VisualComplete955.348 s6.167 s6.194 s7.066 s
VisualComplete996.518 s7.066 s7.206 s8.033 s
Google Web Vitals
Time To First Byte (TTFB)366 ms410 ms477 ms655 ms
Largest Contentful Paint (LCP)2.747 s2.935 s2.986 s3.275 s
First Contentful Paint (FCP)911 ms1.010 s1.036 s1.188 s
Cumulative Layout Shift (CLS)1.631.631.631.63
More metrics
firstPaint911 ms1.010 s1.036 s1.188 s
loadEventEnd1.185 s1.397 s1.408 s1.643 s
User Timing
Zone1.869 s2.362 s2.229 s2.458 s
Zone:ZoneAwarePromise1.873 s2.369 s2.235 s2.464 s
Zone:toString1.874 s2.372 s2.237 s2.465 s
Zone:util1.874 s2.372 s2.237 s2.465 s
Zone:legacy1.874 s2.373 s2.238 s2.466 s
Zone:timers1.875 s2.373 s2.238 s2.466 s
Zone:requestAnimationFrame1.875 s2.373 s2.238 s2.466 s
Zone:blocking1.875 s2.373 s2.238 s2.466 s
Zone:EventTarget1.875 s2.374 s2.238 s2.467 s
Zone:MutationObserver1.876 s2.374 s2.239 s2.468 s
Zone:IntersectionObserver1.876 s2.375 s2.240 s2.468 s
Zone:FileReader1.877 s2.375 s2.240 s2.468 s
Zone:on_property1.877 s2.375 s2.240 s2.469 s
Zone:customElements1.899 s2.405 s2.266 s2.496 s
Zone:XHR1.899 s2.406 s2.267 s2.496 s
Zone:geolocation1.899 s2.406 s2.267 s2.497 s
Zone:PromiseRejectionEvent1.899 s2.406 s2.267 s2.497 s
Zone:queueMicrotask1.900 s2.406 s2.268 s2.497 s
CPU
Total Blocking Time333 ms382 ms389 ms452 ms
Max Potential FID223 ms232 ms233 ms245 ms
CPU long tasks 6778
CPU last long task happens at2.297 s2.522 s2.449 s2.528 s
| Waterfall | | Download HAR | 

Waterfall

Run 2 SpeedIndex median

| Filmstrip | 

Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
1 sCPU Long Task duration 70 msFirst Visual Change 969 ms
1.1 sFirst Contentful Paint 1.010 sLayout Shift 0.00009 1.012 sCPU Long Task duration 74 ms
1.2 sDOM Content Loaded Time 1.182 sPage Load Time 1.185 sCPU Long Task duration 77 ms
1.3 sCPU Long Task duration 138 ms
1.4 s
1.5 sLayout Shift 0.00015 1.484 s
1.6 sLayout Shift 0.98585 1.570 s
1.7 sLayout Shift 0.00014 1.627 s
1.8 s
1.9 sCPU Long Task duration 53 msLayout Shift 0.57177 1.864 sLayout Shift 0.00103 1.878 s
2 s
2.1 s
2.2 sCPU Long Task duration 162 ms
2.3 sLayout Shift 0.03422 2.270 s
2.4 sLayout Shift 0.03378 2.339 sCPU Long Task duration 75 msZone 2.362 sZone:ZoneAwarePromise 2.369 sZone:toString 2.372 sZone:util 2.372 sZone:legacy 2.373 sZone:timers 2.373 sZone:requestAnimationFrame 2.373 sZone:blocking 2.373 sZone:EventTarget 2.374 sZone:MutationObserver 2.374 s
2.5 sLayout Shift 0.00185 2.455 s
2.6 sLayout Shift 0.00032 2.501 sCPU Long Task duration 223 ms
2.8 sLCP <> 2.747 sLayout Shift 0.00080 2.755 s
2.9 s
3 s
3.1 s
3.2 s
3.3 s
3.4 s
3.5 s
3.6 s
3.7 s
3.8 s
3.9 s
4 s
4.1 s
4.2 s
4.3 sVisual Complete 85% 4.279 s
4.4 sFully Loaded 4.305 s
4.5 s
4.6 s
4.7 s
4.8 s
4.9 s
5 s
5.1 s
5.2 s
5.3 s
5.4 sVisual Complete 95% 5.348 s
5.5 s
5.6 s
5.7 s
5.8 s
5.9 s
6 s
6.1 s
6.2 s
6.3 s
6.4 s
6.5 s
6.6 sLast Visual Change 6.518 sVisual Complete 99% 6.518 s
| Performance advice | Best practice advice | Privacy advice | Page info | Technologies | 

Coach

The coach helps you find performance problems on your web page using web performance best practice rules. And gives you advice on privacy and best practices. Tested using Coach-core version 8.0.2.

I am the coach

Coach score

Performance advice (62)

TitleAdviceScore
Don't scale images in the browser (avoidScalingImages)The page has 11 images that are scaled more than 100 pixels. It would be better if those images are sent so the browser don't need to scale them.0
Description: It's easy to scale images in the browser and make sure they look good in different devices, however that is bad for performance! Scaling images in the browser takes extra CPU time and will hurt performance on mobile. And the user will download extra kilobytes (sometimes megabytes) of data that could be avoided. Don't do that, make sure you create multiple version of the same image server-side and serve the appropriate one.
Offenders:
  • https://cdn.sokolov.ru/upload/content/area/7036ceb3fa64ea6a33ee738249088224.jpg
  • https://cdn.sokolov.ru/upload/content/area/113d65e13349a45b07ee735edc611241.jpg
  • https://cdn.sokolov.ru/upload/content/area/a3e97dcdb78c09ed32399c6fcfb819ff.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-649e75610e47cf380f4f5035.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-65abba9fef3db5366d22beca.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-661f8a89ef3db553c274198d.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-664c9915ef3db5746c54723c.jpg
  • https://cdn.sokolov.ru/upload/content/area/ba51948024b38d1fb92939465e6dfd5f.jpg
  • https://pmdn.sokolov.io/pics/5C/7B/3384075B0F3CEAF28A79A654FAFD.jpg
  • https://pmdn.sokolov.io/pics/9E/D4/7C69F6949D41AF3E0B4A4440E821.jpg
  • https://pmdn.sokolov.io/pics/56/39/A81C10B339BB68C646F13F411B48.jpg
  • Avoid using Google Tag Manager. (googleTagManager)The page is using Google Tag Manager, this is a performance risk since non-tech users can add JavaScript to your page.0
    Description: Google Tag Manager makes it possible for non tech users to add scripts to your page that will downgrade performance.
    Inline CSS for faster first render (inlineCss)The page has both inline styles as well as it is requesting 17 CSS files inside of the head. Let's only inline CSS for really fast render.90
    Description: In the early days of the Internet, inlining CSS was one of the ugliest things you can do. That has changed if you want your page to start rendering fast for your user. Always inline the critical CSS when you use HTTP/1 and HTTP/2 (avoid doing CSS requests that block rendering) and lazy load and cache the rest of the CSS. It is a little more complicated when using HTTP/2. Does your server support HTTP push? Then maybe that can help. Do you have a lot of users on a slow connection and are serving large chunks of HTML? Then it could be better to use the inline technique, becasue some servers always prioritize HTML content over CSS so the user needs to download the HTML first, before the CSS is downloaded.
    Offenders:
  • https://static-catalog.sokolov.ru/_next/static/css/bd86d97493927ccb.css
  • https://static-catalog.sokolov.ru/_next/static/css/0b1b64cd5cd13817.css
  • https://static-catalog.sokolov.ru/_next/static/css/96498a5edb3ec413.css
  • https://static-catalog.sokolov.ru/_next/static/css/923538a4e5a3c925.css
  • https://static-catalog.sokolov.ru/_next/static/css/e66587858fbf2f69.css
  • https://static-catalog.sokolov.ru/_next/static/css/d0398fd163209f86.css
  • https://static-catalog.sokolov.ru/_next/static/css/d09edca816b87f89.css
  • https://static-catalog.sokolov.ru/_next/static/css/cd30d502ba0adf82.css
  • https://static-catalog.sokolov.ru/_next/static/css/5bd6dffa208389a0.css
  • https://static-catalog.sokolov.ru/_next/static/css/d32410ee3fa1a458.css
  • https://static-catalog.sokolov.ru/_next/static/css/37eddba156817277.css
  • https://static-catalog.sokolov.ru/_next/static/css/b95d042d9b38edbc.css
  • https://static-catalog.sokolov.ru/_next/static/css/64578165698fb3d3.css
  • https://static-catalog.sokolov.ru/_next/static/css/1be0274ce1041f9a.css
  • https://static-catalog.sokolov.ru/_next/static/css/3e0b7ee64752ffdb.css
  • https://personalization-web-stable.mindbox.ru/js/service/styles.css?v=4.48.24
  • https://code.jivo.ru/css/a2cd018/widget.css
  • Have a fast largest contentful paint (largestContentfulPaint)Largest contentful paint can be improved 2.935 s. It is in the Google Web Vitals needs improvement range, slower than 2.5 seconds.80
    Description: Largest contentful paint is one of Google Web Vitals and reports the render time of the largest image or text block visible within the viewport, relative to when the page first started loading. To be fast according to Google, it needs to render before 2.5 seconds and results over 4 seconds is poor performance.
    Offenders:
  • https://pmdn.sokolov.io/pics/A5/CF/D5C2AFC8F418FAC3847C8C07B577.jpg
  • Avoid CPU Long Tasks (longTasks)The page has 15 CPU long tasks with the total of 1.625 s. The total blocking time is 875 ms . However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. Use Geckoprofiler for Firefox or Chromes tracelog to debug your long tasks.0
    Description: Long CPU tasks locks the thread. To the user this is commonly visible as a "locked up" page where the browser is unable to respond to user input; this is a major source of bad user experience on the web today. However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. To debug you should use the Chrome timeline log and drag/drop it into devtools or use Firefox Geckoprofiler.
    Offenders:
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • multiple-contexts
  • self
  • Avoid Frontend single point of failures (spof)The page has 17 requests inside of the head that can cause a SPOF (single point of failure). Load them asynchronously or move them outside of the document head.70
    Description: A page can be stopped from loading in the browser if a single JavaScript, CSS, and in some cases a font, couldn't be fetched or is loading really slowly (the white screen of death). That is a scenario you really want to avoid. Never load 3rd-party components synchronously inside of the head tag.
    Offenders:
  • https://static-catalog.sokolov.ru/_next/static/css/bd86d97493927ccb.css
  • https://static-catalog.sokolov.ru/_next/static/css/0b1b64cd5cd13817.css
  • https://static-catalog.sokolov.ru/_next/static/css/96498a5edb3ec413.css
  • https://static-catalog.sokolov.ru/_next/static/css/923538a4e5a3c925.css
  • https://static-catalog.sokolov.ru/_next/static/css/e66587858fbf2f69.css
  • https://static-catalog.sokolov.ru/_next/static/css/d0398fd163209f86.css
  • https://static-catalog.sokolov.ru/_next/static/css/d09edca816b87f89.css
  • https://static-catalog.sokolov.ru/_next/static/css/cd30d502ba0adf82.css
  • https://static-catalog.sokolov.ru/_next/static/css/5bd6dffa208389a0.css
  • https://static-catalog.sokolov.ru/_next/static/css/d32410ee3fa1a458.css
  • https://static-catalog.sokolov.ru/_next/static/css/37eddba156817277.css
  • https://static-catalog.sokolov.ru/_next/static/css/b95d042d9b38edbc.css
  • https://static-catalog.sokolov.ru/_next/static/css/64578165698fb3d3.css
  • https://static-catalog.sokolov.ru/_next/static/css/1be0274ce1041f9a.css
  • https://static-catalog.sokolov.ru/_next/static/css/3e0b7ee64752ffdb.css
  • https://personalization-web-stable.mindbox.ru/js/service/styles.css?v=4.48.24
  • https://code.jivo.ru/css/a2cd018/widget.css
  • Avoid doing redirects (assetsRedirects)The page has 4 redirects. 4 of the redirects are from the base domain, please fix them! 60
    Description: A redirect is one extra step for the user to download the asset. Avoid that if you want to be fast. Redirects are even more of a showstopper on mobile.
    Offenders:
  • https://sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=54&h=54
  • https://sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=54&h=54&rotate=270
  • https://sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=54&h=54&rotate=270
  • https://sokolov.ru/upload/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=54&h=54&rotate=270
  • Avoid extra requests by setting cache headers (cacheHeaders)The page has 54 requests that are missing a cache time. Configure a cache time so the browser doesn't need to download them every time. It will save 380.1 kB the next access.0
    Description: The easiest way to make your page fast is to avoid doing requests to the server. Setting a cache header on your server response will tell the browser that it doesn't need to download the asset again during the configured cache time! Always try to set a cache time if the content doesn't change for every request.
    Offenders:
  • https://sokolov.ru/spa-images/footer/app-store-badge.svg
  • https://sokolov.ru/spa-images/footer/google-play-badge.svg
  • https://sokolov.ru/spa-images/footer/app-gallery-badge.svg
  • https://sokolov.ru/spa-images/footer/rustore-badge.svg
  • https://sokolov.ru/api/v5/profile/
  • https://sokolov.ru/api/v5/profile/products/
  • https://sokolov.ru/api/v5/handbooks/currency-rates/
  • https://sokolov.ru/api/v5/location/check/
  • https://sokolov.ru/api/v4/content/area/main-page-topline/
  • https://sokolov.ru/api/v4/content/area/feedback-channels/
  • https://sokolov.ru/api/v5/handbooks/delivery-info/
  • https://sokolov.ru/api/v5/products/comment-info/?url_codes=87010028
  • https://sokolov.ru/api/v5/products/prices/?url_codes=87010028
  • https://sokolov.ru/api/v5/catalog/product-info/87010028/
  • https://sokolov.ru/api/v5/products/sale-label/?url_code=87010028
  • https://sokolov.ru/api/v3/content/area/product-trade-in/
  • https://sokolov.ru/api/v4/content/area/product-privilege/
  • https://sokolov.ru/api/v4/content/area/refund-info-kt/
  • https://seo.sokolov.ru/api/v1/meta/ip/
  • https://seo.sokolov.ru/api/v1/meta/product/87010028/
  • https://static-catalog.sokolov.ru/meta/manifest.json
  • https://static-catalog.sokolov.ru/meta/favicon.ico
  • https://catalog.sokolov.ru/api/v2/products/87010028/
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://static-catalog.sokolov.ru/icons/notification-border.svg
  • https://sokolov.ru/api/v4/catalog/product/87010028/installment-pay/
  • https://sokolov.ru/api/v4/content/area/payment-info-kt/
  • https://sokolov.ru/api/v5/products/coupon/87010028/
  • https://sokolov.ru/api/v4/catalog/product/87010028/comments-files/?per-page=99
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87020029
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87010028,87010027
  • https://pmdn.sokolov.io/pics/A5/CF/D5C2AFC8F418FAC3847C8C07B577.jpg
  • https://catalog.sokolov.ru/api/v2/catalog/cosmetics-up-sale/?stock=Y&with_formatting_media=Y
  • https://catalog.sokolov.ru/api/v2/products/sizes/87010028/
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://sokolov.ru/api/v5/products/prices/?url_codes=87020029
  • https://sokolov.ru/api/v5/products/prices/?url_codes=87010027,87010028
  • https://pmdn.sokolov.io/pics/9E/D4/7C69F6949D41AF3E0B4A4440E821.jpg
  • https://pmdn.sokolov.io/pics/56/39/A81C10B339BB68C646F13F411B48.jpg
  • https://pmdn.sokolov.io/pics/A4/84/31DE2B151394AF5964B1E75A4781.jpg
  • https://pmdn.sokolov.io/pics/40/C9/F7692F36E09513550CC4D4031580.jpg
  • https://pmdn.sokolov.io/pics/5C/7B/3384075B0F3CEAF28A79A654FAFD.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-649e75610e47cf380f4f5035.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-65abba9fef3db5366d22beca.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-661f8a89ef3db553c274198d.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-664c9915ef3db5746c54723c.jpg
  • https://sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=54&h=54
  • https://sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=54&h=54&rotate=270
  • https://sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=54&h=54&rotate=270
  • https://sokolov.ru/upload/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=54&h=54&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=54&h=54
  • https://cdn.sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=54&h=54&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=54&h=54&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=54&h=54&rotate=270
  • Long cache headers is good (cacheHeadersLong)The page has 1 request that have a shorter cache time than 30 days (but still a cache time).99
    Description: Setting a cache header is good. Setting a long cache header (at least 30 days) is even better beacause then it will stay long in the browser cache. But what do you do if that asset change? Rename it and the browser will pick up the new version.
    Offenders:
  • https://cdn.diginetica.net/300/client-lite.js
  • Always compress text content (compressAssets)The page has 1 request that are served uncompressed. You could save a lot of bytes by sending them compressed instead.90
    Description: In the early days of the Internet there were browsers that didn't support compressing (gzipping) text content. They do now. Make sure you compress HTML, JSON, JavaScript, CSS and SVG. It will save bytes for the user; making the page load faster and use less bandwith.
    Offenders:
    URLTransfer sizeContent size
    https://seo.sokolov.ru/api/v1/meta/product/87010028/ 3.4 KB3.2 KB
    Total CSS size shouldn't be too big (cssSize)The total CSS transfer size is 110.4 kB and uncompressed size is 581.5 kB. That is big and the CSS could most probably be smaller.50
    Description: Delivering a massive amount of CSS to the browser is not the best thing you can do, because it means more work for the browser when parsing the CSS against the HTML and that makes the rendering slower. Try to send only the CSS that is used on that page. And make sure to remove CSS rules when they aren't used anymore.
    Offenders:
    URLTransfer sizeContent size
    https://static-catalog.sokolov.ru/_next/static/css/bd86d97493927ccb.css 41.8 KB273.3 KB
    https://static-catalog.sokolov.ru/_next/static/css/0b1b64cd5cd13817.css 660 B114 B
    https://static-catalog.sokolov.ru/_next/static/css/96498a5edb3ec413.css 2.0 KB5.9 KB
    https://static-catalog.sokolov.ru/_next/static/css/923538a4e5a3c925.css 1.2 KB1.8 KB
    https://static-catalog.sokolov.ru/_next/static/css/e66587858fbf2f69.css 4.1 KB16.0 KB
    https://static-catalog.sokolov.ru/_next/static/css/d0398fd163209f86.css 4.8 KB21.8 KB
    https://static-catalog.sokolov.ru/_next/static/css/d09edca816b87f89.css 6.1 KB26.8 KB
    https://static-catalog.sokolov.ru/_next/static/css/cd30d502ba0adf82.css 4.3 KB21.6 KB
    https://static-catalog.sokolov.ru/_next/static/css/5bd6dffa208389a0.css 1.1 KB1.5 KB
    https://static-catalog.sokolov.ru/_next/static/css/d32410ee3fa1a458.css 1.5 KB3.1 KB
    https://static-catalog.sokolov.ru/_next/static/css/37eddba156817277.css 5.2 KB22.8 KB
    https://static-catalog.sokolov.ru/_next/static/css/b95d042d9b38edbc.css 22.0 KB117.0 KB
    https://static-catalog.sokolov.ru/_next/static/css/64578165698fb3d3.css 5.0 KB21.7 KB
    https://static-catalog.sokolov.ru/_next/static/css/1be0274ce1041f9a.css 7.2 KB33.6 KB
    https://static-catalog.sokolov.ru/_next/static/css/3e0b7ee64752ffdb.css 911 B886 B
    The favicon should be small and cacheable (favicon)The favicon has no cache time. 50
    Description: It is easy to make the favicon big but please avoid doing that, because every browser will then perform an unnecessarily large download. And make sure the cache headers are set for a long time for the favicon. It is easy to miss since it's another content type.
    Offenders:
  • https://static-catalog.sokolov.ru/meta/favicon.ico
  • Avoid too many fonts (fewFonts)The page has 4 font requests. Do you really need them? What value does the fonts give the user?60
    Description: How many fonts do you need on a page for the user to get the message? Fonts can slow down the rendering of content, try to avoid loading too many of them because worst case it can make the text invisible until they are loaded (FOIT—flash of invisible text), best case they will flicker the text content when they arrive.
    Offenders:
  • https://cdn.sokolov.ru/fonts/montserrat/bold.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/regular.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/medium.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/semibold.woff2
  • Avoid too many requests per domain [HTTP/1] (fewRequestsPerDomain)The page has 1 domain that serves more than 30 requests. static-catalog.sokolov.ru got 72 requests. Improve performance by sharding those or move to HTTP/2.90
    Description: Browsers have a limit on how many concurrent requests they can do per domain when using HTTP/1. When you hit the limit, the browser will wait before it can download more assets on that domain. So avoid having too many requests per domain.
    Offenders:
  • static-catalog.sokolov.ru
  • Total JavaScript size shouldn't be too big (javascriptSize)The total JavaScript transfer size is 735.2 kB and the uncompressed size is 2.4 MB. This is totally crazy! There is really room for improvement here. 0
    Description: A lot of JavaScript often means you are downloading more than you need. How complex is the page and what can the user do on the page? Do you use multiple JavaScript frameworks?
    Offenders:
    URLTransfer sizeContent size
    https://static-catalog.sokolov.ru/_next/static/chunks/webpack-26566e35ffdf94fa.js 8.4 KB15.2 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js 66.6 KB205.7 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js 32.3 KB109.0 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/pages/_app-9394f2003fcf1b0c.js 154.6 KB521.2 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/pages/product/client/%5Bar...787331aebcf7e2.js 1.3 KB1.5 KB
    https://static-catalog.sokolov.ru/_next/static/08d0EjTm4OBHDvJQEpKsw/_buildManifest.js 2.0 KB4.7 KB
    https://static-catalog.sokolov.ru/_next/static/08d0EjTm4OBHDvJQEpKsw/_ssgManifest.js 615 B77 B
    https://static-catalog.sokolov.ru/_next/static/chunks/5672.fad0d4e567179778.js 4.4 KB9.8 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/1541.98a271df74534fdf.js 1.7 KB2.8 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/1389-ca22e2ec17e8e634.js 17.6 KB60.9 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/3333.f345964420f98f32.js 16.1 KB49.8 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/4058-e098044907469afb.js 3.8 KB7.5 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/8092-f390ac7861b95d7a.js 32.0 KB107.3 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/4615.aa95fe5fe498ca30.js 20.2 KB76.1 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/1109-535ef679b5671f45.js 8.7 KB23.1 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/5245-a7a5683952d175d4.js 8.0 KB20.0 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/5625.73dd633497a40394.js 12.7 KB39.4 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/3691.bf1a482965c2abc2.js 6.5 KB18.4 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/7811.45276236ac95f6e1.js 2.0 KB3.2 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/7152.93869d29b5b520a7.js 1.5 KB1.9 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/566.0c0417b504718185.js 1.0 KB784 B
    https://static-catalog.sokolov.ru/_next/static/chunks/8316.2f0baf6b0adfaf4f.js 1.1 KB824 B
    https://static-catalog.sokolov.ru/_next/static/chunks/4803.a81bac4a22023b4a.js 1013 B673 B
    https://static-catalog.sokolov.ru/_next/static/chunks/4349.b8d81f22b53a9055.js 779 B276 B
    https://static-catalog.sokolov.ru/_next/static/chunks/9436-0fff3a63ad23bc68.js 6.7 KB15.5 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js 7.9 KB21.7 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/4399.f7c013af86c9fcee.js 1.7 KB3.1 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/4100.32b68982a7d87933.js 1.1 KB824 B
    https://static-catalog.sokolov.ru/_next/static/chunks/6503.06cb04399386cb06.js 1.0 KB724 B
    https://static-catalog.sokolov.ru/_next/static/chunks/724.5d002ad7e17fb8f5.js 978 B609 B
    https://static-catalog.sokolov.ru/_next/static/chunks/7482-9a607b05a6263238.js 27.7 KB78.0 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/7220-4b91df52d3ca4a3b.js 29.7 KB126.0 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/7595-3560746cc597fd64.js 6.1 KB16.6 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/9944.94bb4c1b34412dc5.js 9.1 KB23.9 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/9472.975f111a289f8979.js 47.4 KB176.7 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/5706.0accc261aa96211e.js 7.1 KB20.8 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/1584.bbe82b5d2a9dbcc8.js 16.7 KB53.8 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/8730.aefb2b562af9f9bf.js 26.7 KB79.2 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/91f5892f.ceac726038f76803.js 746 B260 B
    https://static-catalog.sokolov.ru/_next/static/chunks/9259.e511837118906667.js 10.8 KB37.2 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js 29.8 KB99.9 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/6259.30be02b3340f7992.js 2.3 KB4.9 KB
    https://cdn.diginetica.net/300/client-lite.js 66.8 KB248.1 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/4379.021e104d0f1004dc.js 1.4 KB1.4 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/6611.a6ac3b8b55b95e77.js 1.4 KB1.5 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/2486.2e54fc29bf1ae745.js 956 B561 B
    https://static-catalog.sokolov.ru/_next/static/chunks/1273.6efe8572f9534ece.js 1.2 KB1.2 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/8114.18f858da31fff1c0.js 981 B612 B
    https://static-catalog.sokolov.ru/_next/static/chunks/8313.6a5b5a654318f7a2.js 1.0 KB710 B
    https://static-catalog.sokolov.ru/_next/static/chunks/5850.cee29e89da96c5a8.js 1.1 KB891 B
    https://static-catalog.sokolov.ru/_next/static/chunks/6795.984c7cded611501e.js 950 B616 B
    https://static-catalog.sokolov.ru/_next/static/chunks/1493.960d995915de6689.js 972 B598 B
    https://static-catalog.sokolov.ru/_next/static/chunks/608.a43802675835cb00.js 1.2 KB1.1 KB
    https://static-catalog.sokolov.ru/_next/static/chunks/4637.fddd61f002a82f0b.js 1.0 KB720 B
    https://static-catalog.sokolov.ru/_next/static/chunks/2512.3e992517b220245d.js 950 B558 B
    Avoid using incorrect mime types (mimeTypes)The page has 2 misconfigured mime types. 98
    Description: It's not a great idea to let browsers guess content types (content sniffing), in some cases it can actually be a security risk.
    Offenders:
  • https://seo.sokolov.ru/api/v1/meta/ip/
  • https://seo.sokolov.ru/api/v1/meta/product/87010028/
  • Make each CSS response small (optimalCssSize)https://static-catalog.sokolov.ru/_next/static/css/bd86d97493927ccb.css size is 42.8 kB (42808) and that is bigger than the limit of 14.5 kB. https://static-catalog.sokolov.ru/_next/static/css/b95d042d9b38edbc.css size is 22.6 kB (22568) and that is bigger than the limit of 14.5 kB. Try to make the CSS files fit into 14.5 KB.80
    Description: Make CSS responses small to fit into the magic number TCP window size of 14.5 KB. The browser can then download the CSS faster and that will make the page start rendering earlier.
    Offenders:
    URLTransfer sizeContent size
    https://static-catalog.sokolov.ru/_next/static/css/bd86d97493927ccb.css 41.8 KB273.3 KB
    https://static-catalog.sokolov.ru/_next/static/css/b95d042d9b38edbc.css 22.0 KB117.0 KB
    Don't use private headers on static content (privateAssets)The page has 8 requests with private headers. The main page has a private header. It could be right in some cases where the user can be logged in and served specific content. But if your asset is static it should never be private. Make sure that the assets really should be private and only used by one user. Otherwise, make it cacheable for everyone.30
    Description: If you set private headers on content, that means that the content are specific for that user. Static content should be able to be cached and used by everyone. Avoid setting the cache header to private.
    Offenders:
  • https://sokolov.ru/jewelry-catalog/product/87010028/
  • https://catalog.sokolov.ru/api/v2/products/87010028/
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87020029
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87010028,87010027
  • https://catalog.sokolov.ru/api/v2/catalog/cosmetics-up-sale/?stock=Y&with_formatting_media=Y
  • https://catalog.sokolov.ru/api/v2/products/sizes/87010028/
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • Avoid missing and error requests (responseOk)The page has 1 error response. The page has 1 response with code 404. 90
    Description: Your page should never request assets that return a 400 or 500 error. These requests are never cached. If that happens something is broken. Please fix it.
    Offenders:
  • https://sokolov.ru/api/v5/profile/
  • Best practice advice (72)

    TitleAdviceScore
    Cumulative Layout Shift (cumulativeLayoutShift)You have a poor cumulative layout shift score (1.6257). It is in the Google Web Vitals poor range, with a shift higher than 0.25. You should manually check the filmstrip or video and check if it will affect the user.0
    Description: Cumulative Layout Shift measures the sum total of all individual layout shift scores for unexpected layout shift that occur. The metric is measuring visual stability by quantify how often users experience unexpected layout shifts. It is one of Google Web Vitals.
    Meta description (metaDescription)The meta description is too long. It has 204 characters, the recommended max is 15550
    Description: Use a page description to make the page more relevant to search engines.
    Page title (pageTitle)The title is too long by 79 characters. The recommended max is 6050
    Description: Use a title to make the page more relevant to search engines.
    Do not send too long headers (longHeaders)https://sokolov.ru/a...t/easy-calculate/ has a header set-cookie that is 813 characters long. https://sokolov.ru/a...profile/products/ has a header set-cookie that is 813 characters long. https://sokolov.ru/a...5/location/check/ has a header set-cookie that is 843 characters long. 97
    Description: Do not send response headers that are too long.
    Offenders:
  • https://sokolov.ru/api/v6/basket/easy-calculate/
  • https://sokolov.ru/api/v5/profile/products/
  • https://sokolov.ru/api/v5/location/check/
  • Avoid unnecessary headers (unnecessaryHeaders)There are 11 responses that sets both a max-age and expires header. There are 7 responses that sets a pragma no-cache header (that is a request header). There are 151 responses that sets a server header. 0
    Description: Do not send headers that you don't need. We look for p3p, cache-control and max-age, pragma, server and x-frame-options headers. Have a look at Andrew Betts - Headers for Hackers talk as a guide https://www.youtube.com/watch?v=k92ZbrY815c or read https://www.fastly.com/blog/headers-we-dont-want.
    Offenders:
  • https://sokolov.ru/jewelry-catalog/product/87010028/
  • https://cdn.sokolov.ru/fonts/montserrat/bold.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/bold.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/regular.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/regular.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/medium.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/medium.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/semibold.woff2
  • https://cdn.sokolov.ru/fonts/montserrat/semibold.woff2
  • https://static-catalog.sokolov.ru/_next/static/css/bd86d97493927ccb.css
  • https://static-catalog.sokolov.ru/_next/static/css/0b1b64cd5cd13817.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/webpack-26566e35ffdf94fa.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/pages/_app-9394f2003fcf1b0c.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/pages/product/client/%5Bar...787331aebcf7e2.js
  • https://static-catalog.sokolov.ru/_next/static/08d0EjTm4OBHDvJQEpKsw/_buildManifest.js
  • https://static-catalog.sokolov.ru/_next/static/08d0EjTm4OBHDvJQEpKsw/_ssgManifest.js
  • https://sokolov.ru/spa-images/footer/app-store-badge.svg
  • https://sokolov.ru/spa-images/footer/google-play-badge.svg
  • https://sokolov.ru/spa-images/footer/app-gallery-badge.svg
  • https://sokolov.ru/spa-images/footer/rustore-badge.svg
  • https://static-catalog.sokolov.ru/_next/static/css/96498a5edb3ec413.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/5672.fad0d4e567179778.js
  • https://static-catalog.sokolov.ru/_next/static/css/923538a4e5a3c925.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/1541.98a271df74534fdf.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/1389-ca22e2ec17e8e634.js
  • https://static-catalog.sokolov.ru/_next/static/css/e66587858fbf2f69.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/3333.f345964420f98f32.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/4058-e098044907469afb.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/8092-f390ac7861b95d7a.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/4615.aa95fe5fe498ca30.js
  • https://static-catalog.sokolov.ru/_next/static/css/d0398fd163209f86.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/1109-535ef679b5671f45.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/5245-a7a5683952d175d4.js
  • https://static-catalog.sokolov.ru/_next/static/css/d09edca816b87f89.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/5625.73dd633497a40394.js
  • https://static-catalog.sokolov.ru/_next/static/css/cd30d502ba0adf82.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/3691.bf1a482965c2abc2.js
  • https://static-catalog.sokolov.ru/_next/static/css/5bd6dffa208389a0.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/7811.45276236ac95f6e1.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/7152.93869d29b5b520a7.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/566.0c0417b504718185.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/8316.2f0baf6b0adfaf4f.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/4803.a81bac4a22023b4a.js
  • https://sokolov.ru/api/v5/profile/
  • https://sokolov.ru/api/v6/basket/easy-calculate/
  • https://sokolov.ru/api/v6/basket/easy-calculate/
  • https://sokolov.ru/api/v6/basket/easy-calculate/
  • https://sokolov.ru/api/v5/profile/products/
  • https://sokolov.ru/api/v5/profile/products/
  • https://sokolov.ru/api/v5/profile/products/
  • https://sokolov.ru/api/v5/handbooks/currency-rates/
  • https://sokolov.ru/api/v5/location/check/
  • https://static-catalog.sokolov.ru/_next/static/chunks/4349.b8d81f22b53a9055.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/9436-0fff3a63ad23bc68.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js
  • https://static-catalog.sokolov.ru/_next/static/css/d32410ee3fa1a458.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/4399.f7c013af86c9fcee.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/4100.32b68982a7d87933.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/6503.06cb04399386cb06.js
  • https://sokolov.ru/api/v4/content/area/main-page-topline/
  • https://static-catalog.sokolov.ru/_next/static/chunks/724.5d002ad7e17fb8f5.js
  • https://seo.sokolov.ru/api/v1/meta/ip/
  • https://static-catalog.sokolov.ru/_next/static/chunks/7482-9a607b05a6263238.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/7220-4b91df52d3ca4a3b.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/7595-3560746cc597fd64.js
  • https://static-catalog.sokolov.ru/_next/static/css/37eddba156817277.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/9944.94bb4c1b34412dc5.js
  • https://static-catalog.sokolov.ru/_next/static/css/b95d042d9b38edbc.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/9472.975f111a289f8979.js
  • https://static-catalog.sokolov.ru/_next/static/css/64578165698fb3d3.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/5706.0accc261aa96211e.js
  • https://static-catalog.sokolov.ru/_next/static/css/1be0274ce1041f9a.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/1584.bbe82b5d2a9dbcc8.js
  • https://sokolov.ru/api/v4/profile/viewed-product/
  • https://sokolov.ru/api/v4/profile/viewed-product/
  • https://sokolov.ru/api/v4/profile/viewed-product/
  • https://sokolov.ru/api/v4/content/area/feedback-channels/
  • https://catalog.sokolov.ru/api/v2/products/87010028/
  • https://sokolov.ru/api/v5/handbooks/delivery-info/
  • https://sokolov.ru/api/v5/products/comment-info/?url_codes=87010028
  • https://sokolov.ru/api/v5/products/prices/?url_codes=87010028
  • https://sokolov.ru/api/v5/catalog/product-info/87010028/
  • https://sokolov.ru/api/v5/catalog/product-info/87010028/
  • https://sokolov.ru/api/v5/catalog/product-info/87010028/
  • https://sokolov.ru/api/v5/products/sale-label/?url_code=87010028
  • https://seo.sokolov.ru/api/v1/meta/product/87010028/
  • https://sokolov.ru/api/v3/content/area/product-trade-in/
  • https://sokolov.ru/api/v4/content/area/product-privilege/
  • https://sokolov.ru/api/v4/content/area/refund-info-kt/
  • https://seo.sokolov.ru/api/v1/meta/ip/
  • https://seo.sokolov.ru/api/v1/meta/product/87010028/
  • https://static-catalog.sokolov.ru/meta/manifest.json
  • https://static-catalog.sokolov.ru/meta/favicon.ico
  • https://cdn.sokolov.ru/upload/content/area/7036ceb3fa64ea6a33ee738249088224.jpg
  • https://static-catalog.sokolov.ru/_next/static/chunks/8730.aefb2b562af9f9bf.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/91f5892f.ceac726038f76803.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/9259.e511837118906667.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/6259.30be02b3340f7992.js
  • https://cdn.diginetica.net/300/client-lite.js
  • https://catalog.sokolov.ru/api/v2/products/87010028/
  • https://static-catalog.sokolov.ru/_next/static/chunks/4379.021e104d0f1004dc.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/6611.a6ac3b8b55b95e77.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/2486.2e54fc29bf1ae745.js
  • https://cdn.sokolov.ru/upload/content/area/113d65e13349a45b07ee735edc611241.jpg
  • https://cdn.sokolov.ru/upload/content/area/a3e97dcdb78c09ed32399c6fcfb819ff.jpg
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://static-catalog.sokolov.ru/_next/static/css/3e0b7ee64752ffdb.css
  • https://static-catalog.sokolov.ru/_next/static/chunks/1273.6efe8572f9534ece.js
  • https://static-catalog.sokolov.ru/icons/notification-border.svg
  • https://static-catalog.sokolov.ru/_next/static/chunks/8114.18f858da31fff1c0.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/8313.6a5b5a654318f7a2.js
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87020029
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87010028,87010027
  • https://static-catalog.sokolov.ru/_next/static/chunks/5850.cee29e89da96c5a8.js
  • https://sokolov.ru/api/v6/basket/easy-calculate/
  • https://sokolov.ru/api/v6/basket/easy-calculate/
  • https://sokolov.ru/api/v6/basket/easy-calculate/
  • https://sokolov.ru/api/v4/catalog/product/87010028/installment-pay/
  • https://sokolov.ru/api/v4/content/area/payment-info-kt/
  • https://catalog.sokolov.ru/api/v2/catalog/cosmetics-up-sale/?stock=Y&with_formatting_media=Y
  • https://sokolov.ru/api/v4/content/filter/product/
  • https://catalog.sokolov.ru/api/v2/products/sizes/87010028/
  • https://sokolov.ru/api/v5/products/coupon/87010028/
  • https://sokolov.ru/api/v4/catalog/product/87010028/comments-files/?per-page=99
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87020029
  • https://catalog.sokolov.ru/api/v2/products/?url_codes=87010028,87010027
  • https://pmdn.sokolov.io/pics/A5/CF/D5C2AFC8F418FAC3847C8C07B577.jpg
  • https://2pmdn.sokolov.io/pics/5C/E9/B240F80A30555DD086B2FA1C00DA.mp4
  • https://2pmdn.sokolov.io/pics/DA/DD/B2B83ECDD4469AB5E18D2AD72DCB.mp4
  • https://2pmdn.sokolov.io/pics/5C/E9/B240F80A30555DD086B2FA1C00DA.mp4
  • https://2pmdn.sokolov.io/pics/DA/DD/B2B83ECDD4469AB5E18D2AD72DCB.mp4
  • https://catalog.sokolov.ru/api/v2/catalog/cosmetics-up-sale/?stock=Y&with_formatting_media=Y
  • https://catalog.sokolov.ru/api/v2/products/sizes/87010028/
  • https://static-catalog.sokolov.ru/_next/static/chunks/6795.984c7cded611501e.js
  • https://static-catalog.sokolov.ru/_next/static/chunks/1493.960d995915de6689.js
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://static-catalog.sokolov.ru/_next/static/chunks/608.a43802675835cb00.js
  • https://sokolov.ru/api/v5/products/prices/?url_codes=87020029
  • https://sokolov.ru/api/v5/products/prices/?url_codes=87010027,87010028
  • https://pmdn.sokolov.io/pics/9E/D4/7C69F6949D41AF3E0B4A4440E821.jpg
  • https://pmdn.sokolov.io/pics/56/39/A81C10B339BB68C646F13F411B48.jpg
  • https://pmdn.sokolov.io/pics/A4/84/31DE2B151394AF5964B1E75A4781.jpg
  • https://pmdn.sokolov.io/pics/40/C9/F7692F36E09513550CC4D4031580.jpg
  • https://2pmdn.sokolov.io/pics/5C/E9/B240F80A30555DD086B2FA1C00DA.mp4
  • https://static-catalog.sokolov.ru/_next/static/chunks/4637.fddd61f002a82f0b.js
  • https://pmdn.sokolov.io/pics/5C/7B/3384075B0F3CEAF28A79A654FAFD.jpg
  • https://cdn.sokolov.ru/upload/content/area/ba51948024b38d1fb92939465e6dfd5f.jpg
  • https://2pmdn.sokolov.io/pics/DA/DD/B2B83ECDD4469AB5E18D2AD72DCB.mp4
  • https://static-catalog.sokolov.ru/_next/static/chunks/2512.3e992517b220245d.js
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-649e75610e47cf380f4f5035.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-65abba9fef3db5366d22beca.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-661f8a89ef3db553c274198d.jpg
  • https://cdn-cache.platformcraft.ru/sokolovmedia/.previews/preview-664c9915ef3db5746c54723c.jpg
  • https://sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=54&h=54
  • https://sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=54&h=54&rotate=270
  • https://sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=54&h=54&rotate=270
  • https://sokolov.ru/upload/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=54&h=54&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=54&h=54
  • https://cdn.sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=54&h=54&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=54&h=54&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=54&h=54&rotate=270
  • https://2pmdn.sokolov.io/pics/DA/DD/B2B83ECDD4469AB5E18D2AD72DCB.mp4
  • Privacy advice (86)

    TitleAdviceScore
    Use a good Content-Security-Policy header to make sure you you avoid Cross Site Scripting (XSS) attacks. (contentSecurityPolicyHeader)Set a Content-Security-Policy header to make sure you are not open for Cross Site Scripting (XSS) attacks. You can start with setting a Content-Security-Policy-Report-Only header, that will only report the violation, not stop the download.0
    Description: Content Security Policy is delivered via a HTTP response header, and defines approved sources of content that the browser may load. It can be an effective countermeasure to Cross Site Scripting (XSS) attacks and is also widely supported and usually easily deployed. https://scotthelme.co.uk/content-security-policy-an-introduction/.
    Offenders:
  • https://sokolov.ru/jewelry-catalog/product/87010028/
  • Set a referrer-policy header to make sure you do not leak user information. (referrerPolicyHeader)Set a referrer-policy header to make sure you do not leak user information.0
    Description: Referrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites. https://scotthelme.co.uk/a-new-security-header-referrer-policy/.
    Offenders:
  • https://sokolov.ru/jewelry-catalog/product/87010028/
  • Set a strict transport header to make sure the user always use HTTPS. (strictTransportSecurityHeader)A strict transport header is set but miss out on setting includeSubDomainsThe max age is lower than six months. Increase it to get a better score.70
    Description: The HTTP Strict-Transport-Security response header (often abbreviated as HSTS) lets a web site tell browsers that it should only be accessed using HTTPS, instead of using HTTP. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security.

    Page info

    Page info
    TitleКольцо из серебра с бриллиантом SOKOLOV - купить в официальном интернет-магазине, доставка по Москве и России, цены и отзывы, арт. 87010028
    Width500
    Height4791
    DOM elements1565
    Avg DOM depth14
    Max DOM depth23
    Iframes4
    Script tags44
    Local storage3.9 KB
    Session storage1.5 KB
    Network Information API4g
    Resource Hints
    dns-prefetch
    http://cdn.diginetica.net/
    preconnect
    http://autocomplete.diginetica.net/
    https://static.criteo.net/
    https://cm.g.doubleclick.net/
    https://ad.mail.ru/
    https://googleads.g.doubleclick.net/
    https://www.googletagmanager.com/
    https://www.google-analytics.com/
    https://api.mindbox.ru/
    https://api.flocktory.com/
    https://demo4.paasweb.co.il/

    Technologies used to build the page.

    Data collected using Wappalyzerversion 6.10.66.  Use --browsertime.firefox.includeResponseBodies htmlor --browsertime.chrome.includeResponseBodies htmlto help Wappalyser find more information about technologies used.

    TechnologyConfidenceCategory
    Nginx 100  Web servers Reverse proxies
    Amazon Web Services 100  PaaS
    HSTS 100  Security
    | Browser metrics | Visual Metrics | Largest Contentful Paint | Cumulative Layout Shift | Long Aninimation Frames | 

    Data from run 2

    Visual Metrics

    Browser Metrics

    Google Web Vitals
    Time to first byte (TTFB)410 ms
    First Contentful Paint (FCP)1.010 s
    Largest Contentful Paint (LCP)2.747 s
    Cumulative Layout Shift (CLS)1.63
    Total Blocking Time (TBT)452 ms
    First Contentful Paint info
    Elements that needed recalculate style before FCP76
    Time spent in recalculate style before FCP35.472 ms
    Extra timings
    TTFB410 ms
    First Paint1.010 s
    Load Event End1.185 s
    Fully loaded4.305 s
    User Timing marks
    Zone2.362 s
    Zone:ZoneAwarePromise2.369 s
    Zone:toString2.372 s
    Zone:util2.372 s
    Zone:legacy2.373 s
    Zone:timers2.373 s
    Zone:requestAnimationFrame2.373 s
    Zone:blocking2.373 s
    Zone:EventTarget2.374 s
    Zone:MutationObserver2.374 s
    Zone:IntersectionObserver2.375 s
    Zone:FileReader2.375 s
    Zone:on_property2.375 s
    Zone:customElements2.405 s
    Zone:XHR2.406 s
    Zone:geolocation2.406 s
    Zone:PromiseRejectionEvent2.406 s
    Zone:queueMicrotask2.406 s
    User Timing measures
    NameStart timeDuration
    Next.js-before-hydration0 ms1.177 s
    Next.js-hydration1.177 s87 ms
    Zone2.362 s7 ms
    Zone:ZoneAwarePromise2.369 s3 ms
    Zone:toString2.372 s0 ms
    Zone:util2.372 s1 ms
    Zone:legacy2.373 s0 ms
    Zone:timers2.373 s0 ms
    Zone:requestAnimationFrame2.373 s0 ms
    Zone:blocking2.373 s0 ms
    Zone:EventTarget2.374 s1 ms
    Zone:MutationObserver2.374 s0 ms
    Zone:IntersectionObserver2.375 s0 ms
    Zone:FileReader2.375 s0 ms
    Zone:on_property2.375 s30 ms
    Zone:customElements2.405 s0 ms
    Zone:XHR2.406 s0 ms
    Zone:geolocation2.406 s0 ms
    Zone:PromiseRejectionEvent2.406 s0 ms
    Zone:queueMicrotask2.406 s0 ms

    Largest Contentful Paint

    When in time the page main content is rendered (collected using the Largest Contentful Paint API). Read more about Largest Contentful Paint.

    Render time 2.747 s
    Elements that needed recalculate style before LCP1430
    Time spent in recalculate style before LCP120.943 ms
    Load time2.747 s
    URL https://pmdn.sokolov...3847C8C07B577.jpg
    Size (width*height)242500
    DOM path
    <>
    LCP

    The largest contentful paint is highlighted in the image. If no element is highlighted the element was removed before the screenshot or the LCP API couldn't find the element.

    The Largest Contentful Paint API highlighted this image as a part of the LCP.

    LCP

    Detected Cumulative Layout Shift

    1.63001 cumulative layout shift collected from the Cumulative Layout Shift API.

    These HTML elements contribute most to the Cumulative Layout Shifts of the page. The higher score, the more layout shift.

    ScoreHTML Element
    0.98585<body></body>,<div class="HeaderProduct_header-product-btn-wrapper__o9tg4"></div>,<button type="button" class="ButtonDeprecated_sklv-button__Wy8xr ButtonTemplate_button__mMa6w" data-qa="header_user_login_btn"></button>,<footer class="Footer_footer__OYP_8"></footer>,<button type="button" class="ButtonDeprecated_sklv-button__Wy8xr ButtonTemplate_button__mMa6w" data-qa="header_to_basket_btn"></button>
    body,body > div#__next > div#catalog > div > header > div:eq(1) > div:eq(0) > div:eq(2) > div:eq(2),body > div#__next > div#catalog > div > div:eq(0) > button:eq(4),body > div#__next > div#catalog > div > footer,body > div#__next > div#catalog > div > div:eq(0) > button:eq(3)
    0.57177<div class="BottomBar_bar__oZht_"></div>,<button type="button" class="ButtonDeprecated_sklv-button__Wy8xr ButtonTemplate_button__mMa6w" data-qa="header_catalog_nav_open_btn"></button>,<button type="button" class="ButtonDeprecated_sklv-button__Wy8xr ButtonTemplate_button__mMa6w" data-qa="header_favorites_btn"></button>,<button type="button" class="ButtonDeprecated_sklv-button__Wy8xr ButtonTemplate_button__mMa6w" data-qa="header_to_basket_btn"></button>,<footer class="Footer_footer__OYP_8"></footer>
    body > div#__next > div#catalog > div > div:eq(0),body > div#__next > div#catalog > div > div:eq(0) > button:eq(1),body > div#__next > div#catalog > div > div:eq(0) > button:eq(2),body > div#__next > div#catalog > div > div:eq(0) > button:eq(3),body > div#__next > div#catalog > div > footer
    0.03422<section class="Product_sklv-product-page__badges-wrapper__Mhaah"></section>,<section class="Product_sklv-product-page__comments__GPmNd"></section>,<section class="Product_sklv-product-page__product-title__JUTX4"></section>,<div class="Product_sklv-product-page__price-wrapper__o8gD6"></div>,<section class="Product_sklv-product-page__add-to-cart__Wlpf4"></section>
    body > div#__next > div#catalog > div > main > div > div > div > div:eq(1) > div:eq(1) > div:eq(0) > section:eq(0),body > div#__next > div#catalog > div > main > div > div > div > div:eq(1) > div:eq(1) > div:eq(0) > section:eq(1),body > div#__next > div#catalog > div > main > div > div > div > div:eq(1) > div:eq(1) > div:eq(0) > section:eq(2),body > div#__next > div#catalog > div > main > div > div > div > div:eq(1) > div:eq(1) > div:eq(1) > div,body > div#__next > div#catalog > div > main > div > div > div > div:eq(1) > div:eq(1) > div:eq(1) > section:eq(1)
    0.03378<main class="mainLayout_main__L9rDe"></main>,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24"></svg>
    body > div#__next > div#catalog > div > main,body > div#__next > div#catalog > div > header > div:eq(0) > button > svg
    0.00185<button class="TopLine_promo-topline__close__NxqbX"></button>,<div class="Header_header__inner__wmRSn Header_header_product__ZXV7X"></div>
    body > div#__next > div#catalog > div > header > div:eq(0) > button,body > div#__next > div#catalog > div > header > div:eq(1)
    0.00103<section class="Product_sklv-product-page__chips__KCCfL"></section>,<div class="Product_sklv-product-page__price-wrapper__o8gD6"></div>
    body > div#__next > div#catalog > div > main > div > div > div > div:eq(1) > div:eq(1) > div:eq(0) > section:eq(3),body > div#__next > div#catalog > div > main > div > div > div > div:eq(1) > div:eq(1) > div:eq(1) > div
    0.00080<button class="TopLine_promo-topline__close__NxqbX"></button>,<div class="Header_header__inner__wmRSn Header_header_product__ZXV7X"></div>
    body > div#__next > div#catalog > div > header > div:eq(0) > button,body > div#__next > div#catalog > div > header > div:eq(1)
    0.00032<div class="Header_header__inner__wmRSn Header_header_product__ZXV7X"></div>
    body > div#__next > div#catalog > div > header > div:eq(1)
    0.00015<span class="ButtonTemplate_button-text__hHkJB"></span>,<span class="ButtonTemplate_button-text__hHkJB"></span>
    body > div#__next > div#catalog > div > div:eq(0) > button:eq(1) > span,body > div#__next > div#catalog > div > div:eq(0) > button:eq(2) > span
    0.00014<span class="ButtonTemplate_button-text__hHkJB"></span>,<span class="ButtonTemplate_button-text__hHkJB"></span>,<span class="ButtonTemplate_button-text__hHkJB"></span>
    body > div#__next > div#catalog > div > div:eq(0) > button:eq(0) > span,body > div#__next > div#catalog > div > div:eq(0) > button:eq(3) > span,body > div#__next > div#catalog > div > div:eq(0) > button:eq(4) > span
    0.00009<span class="ButtonTemplate_button-text__hHkJB"></span>,<span class="ButtonTemplate_button-text__hHkJB"></span>,<span class="ButtonTemplate_button-text__hHkJB"></span>,<span class="ButtonTemplate_button-text__hHkJB"></span>,<span class="ButtonTemplate_button-text__hHkJB"></span>
    body > div#__next > div#catalog > div > div:eq(0) > button:eq(0) > span,body > div#__next > div#catalog > div > div:eq(0) > button:eq(1) > span,body > div#__next > div#catalog > div > div:eq(0) > button:eq(2) > span,body > div#__next > div#catalog > div > div:eq(0) > button:eq(3) > span,body > div#__next > div#catalog > div > div:eq(0) > button:eq(4) > span
    Layout shift

    The elements that have shifted place is highlighted in the image (that have a higher value than 0.01). If the element shifted outside of the viewport, you will not see it there. It can be hard to understand what content that has shifted, if that's the case, checkout the video or the filmstrip of the run.

    Long Animation Frames

    Read more about the Long Animation Frames API here here.

    The top 10 longest animation frames entries

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    182 ms225.9 ms8.1 ms6.1 ms2 ms
    https://cdn.diginetica.net/300/client-lite.js

    Invoker:  https://cdn.diginetica.net/300/client-lite.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js

    Invoker:  FrameRequestCallback
    Invoker Type: user-callback
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    118 ms195.1 ms5.9 ms0.3 ms5.6 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/8730.aefb2b562af9f9bf.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/8730.aefb2b562af9f9bf.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    92 ms152.7 ms4.3 ms0.1 ms4.2 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Forced Style And Layout Duration: 1 ms

    Invoker:  MessagePort.onmessage
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    29 ms100.2 ms0.8 ms0.1 ms0.7 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/pages/product/client/%5Barticle%5D-69787331aebcf7e2.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/pages/product/client/%5Barticle%5D-69787331aebcf7e2.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Invoker:  MessagePort.onmessage
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    29 ms108.7 ms3.3 ms0.5 ms2.8 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/6259.30be02b3340f7992.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/6259.30be02b3340f7992.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Invoker:  MessagePort.onmessage
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    24 ms513.7 ms68.3 ms0.1 ms68.2 ms
    No availible script information.
    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    24 ms74 ms0 ms0 ms0 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/pages/_app-9394f2003fcf1b0c.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/pages/_app-9394f2003fcf1b0c.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    10 ms91.4 ms6.6 ms0.1 ms6.5 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/9472.975f111a289f8979.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/9472.975f111a289f8979.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/1584.bbe82b5d2a9dbcc8.js

    Forced Style And Layout Duration: 9 ms

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/1584.bbe82b5d2a9dbcc8.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms84.3 ms1.7 ms0.1 ms1.6 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/3333.f345964420f98f32.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/3333.f345964420f98f32.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/3691.bf1a482965c2abc2.js

    Forced Style And Layout Duration: 1 ms

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/3691.bf1a482965c2abc2.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Invoker:  MessagePort.onmessage
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms55.5 ms1.5 ms0.1 ms1.4 ms
    https://static-catalog.sokolov.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js

    Invoker:  https://static-catalog.sokolov.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js
    Invoker Type: classic-script
    Window attribution: self

    https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Invoker:  MessagePort.onmessage
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Server timings

    There are no Server Timings.

    Custom metrics collected through JavaScript

    There are no custom configured scripts.

    Extra metrics collected using scripting

    There are no custom extra metrics from scripting.

    | Summary  | Largest responses  | Requests and sizes per content type  | Data per domain | Expires and last modified statistics  | Requests loaded after onLoad event  | Render blocking requests  | 

    PageXray

    How the page is built.

    Summary
    HTTP versionHTTP/1.1
    Total requests151
    Total domains10
    Total transfer size1.6 MB
    Total content size3.9 MB
    Responses missing compression58
    Number of cookies25
    Third party cookies0
    Requests per response code
    200138
    2011
    2067
    3024
    4041

    Largest assets on the page (by transfer size)

    Requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html506 B9.1 KB40.7 KB1
    css0 b107.8 KB567.9 KB15
    javascript555 B717.9 KB2.2 MB55
    image686 B469.8 KB464.6 KB20
    font0 b208.2 KB206.8 KB4
    svg2.0 KB26.9 KB67.4 KB5
    json10.7 KB40.1 KB111.5 KB31
    other0 b0 b0 b2
    plain0 b0 b0 b5
    favicon0 b3.7 KB14.7 KB1
    video0 b32.3 KB255.8 KB7
    Total14.3 KB1.6 MB3.9 MB146

    Data per domain

    DomainTotal download timeTransfer SizeContent SizeRequests
    sokolov.ru10.141 s58.2 KB149.6 KB33
    cdn.sokolov.ru2.818 s381.8 KB378.1 KB12
    static-catalog.sokolov.ru10.500 s764.2 KB2.6 MB72
    seo.sokolov.ru768 ms3.6 KB3.3 KB4
    catalog.sokolov.ru1.228 s13.3 KB65.9 KB10
    cdn.diginetica.net342 ms66.8 KB248.1 KB1
    tracking.diginetica.net306 ms74 B74 B2
    pmdn.sokolov.io1.387 s178.5 KB176.8 KB6
    2pmdn.sokolov.io6.880 s32.3 KB255.8 KB7
    cdn-cache.platformcraft.ru2.460 s117.6 KB116.5 KB4

    Expires and last modified statistics

    typeminmedianmax
    Expires0 seconds1 year1 year
    Last modified2 days2 weeks1 year

    Requests loaded after onLoad event

    Included requests done after load event end.

    ContentTransfer SizeRequests
    html0 b0
    css911 B1
    javascript150.1 KB18
    image469.8 KB20
    font0 b0
    json28.3 KB17
    favicon3.7 KB1
    svg675 B1
    plain0 b4
    video32.3 KB7
    Total685.9 KB73

    Requests loaded after onContentLoad

    Includes requests done after DOM content loaded.

    ContentTransfer SizeRequests
    html0 b0
    css41.8 KB6
    javascript317.1 KB35
    image469.8 KB20
    font0 b0
    json40.1 KB31
    other0 b2
    plain0 b5
    favicon3.7 KB1
    svg675 B1
    video32.3 KB7
    Total906.1 KB113

    Render blocking requests

    Render blocking information directly from Chrome.

    BlockingIn body parser blockingPotentially blocking
    000

    Render information

    URLType
    https://static-catal...94f2003fcf1b0c.jsnon_blocking
    https://cdn.digineti...00/client-lite.jsnon_blocking
    https://static-catal...ff1786eadd4e8b.jsnon_blocking
    https://cdn.sokolov....rat/regular.woff2non_blocking
    https://cdn.sokolov....serrat/bold.woff2non_blocking
    https://cdn.sokolov....at/semibold.woff2non_blocking
    https://cdn.sokolov....rrat/medium.woff2non_blocking
    https://static-catal...5f111a289f8979.jsnon_blocking
    https://static-catal...6d97493927ccb.cssnon_blocking
    https://static-catal...33f27b2dfdcc1f.jsnon_blocking
    https://static-catal...90ac7861b95d7a.jsnon_blocking
    https://static-catal...c493ebe912c7fe.jsnon_blocking
    https://static-catal...91df52d3ca4a3b.jsnon_blocking
    https://static-catal...607b05a6263238.jsnon_blocking
    https://static-catal...fb2b562af9f9bf.jsnon_blocking
    https://static-catal...d042d9b38edbc.cssdynamically_injected_non_blocking
    https://static-catal...95fe5fe498ca30.jsnon_blocking
    https://static-catal...22e2ec17e8e634.jsnon_blocking
    https://static-catal...e82b5d2a9dbcc8.jsnon_blocking
    https://static-catal...45964420f98f32.jsnon_blocking
    https://static-catal...dd633497a40394.jsnon_blocking
    https://static-catal...11837118906667.jsnon_blocking
    https://static-catal...bb4c1b34412dc5.jsnon_blocking
    https://static-catal...5ef679b5671f45.jsnon_blocking
    https://static-catal...566e35ffdf94fa.jsnon_blocking
    https://static-catal...a5683952d175d4.jsnon_blocking
    https://static-catal...cdcc44c06b3a97.jsnon_blocking
    https://static-catal...0274ce1041f9a.cssdynamically_injected_non_blocking
    https://static-catal...ccc261aa96211e.jsnon_blocking
    https://static-catal...ff3a63ad23bc68.jsnon_blocking
    https://static-catal...1a482965c2abc2.jsnon_blocking
    https://static-catal...60746cc597fd64.jsnon_blocking
    https://static-catal...edca816b87f89.cssdynamically_injected_non_blocking
    https://static-catal...ddba156817277.cssdynamically_injected_non_blocking
    https://static-catal...78165698fb3d3.cssdynamically_injected_non_blocking
    https://static-catal...98fd163209f86.cssdynamically_injected_non_blocking
    https://static-catal...d0d4e567179778.jsnon_blocking
    https://static-catal...0d502ba0adf82.cssdynamically_injected_non_blocking
    https://static-catal...587858fbf2f69.cssdynamically_injected_non_blocking
    https://static-catal...98044907469afb.jsnon_blocking
    https://static-catal...be02b3340f7992.jsnon_blocking
    https://static-catal..._buildManifest.jsnon_blocking
    https://static-catal...98a5edb3ec413.cssdynamically_injected_non_blocking
    https://static-catal...276236ac95f6e1.jsnon_blocking
    https://static-catal...a271df74534fdf.jsnon_blocking
    https://static-catal...c013af86c9fcee.jsnon_blocking
    https://static-catal...869d29b5b520a7.jsnon_blocking
    https://static-catal...410ee3fa1a458.cssdynamically_injected_non_blocking
    https://static-catal...ac3b8b55b95e77.jsnon_blocking
    https://static-catal...1e104d0f1004dc.jsnon_blocking
    https://static-catal...787331aebcf7e2.jsnon_blocking
    https://static-catal...fe8572f9534ece.jsnon_blocking
    https://static-catal...538a4e5a3c925.cssdynamically_injected_non_blocking
    https://static-catal...3802675835cb00.jsnon_blocking
    https://static-catal...e29e89da96c5a8.jsnon_blocking
    https://static-catal...6dffa208389a0.cssdynamically_injected_non_blocking
    https://static-catal...b68982a7d87933.jsnon_blocking
    https://static-catal...0baf6b0adfaf4f.jsnon_blocking
    https://static-catal...cb04399386cb06.jsnon_blocking
    https://static-catal...dd61f002a82f0b.jsnon_blocking
    https://static-catal...0417b504718185.jsnon_blocking
    https://static-catal...5b5a654318f7a2.jsnon_blocking
    https://static-catal...1bac4a22023b4a.jsnon_blocking
    https://static-catal...f858da31fff1c0.jsnon_blocking
    https://static-catal...002ad7e17fb8f5.jsnon_blocking
    https://static-catal...0d995915de6689.jsnon_blocking
    https://static-catal...54fc29bf1ae745.jsnon_blocking
    https://static-catal...4c7cded611501e.jsnon_blocking
    https://static-catal...992517b220245d.jsnon_blocking
    https://static-catal...b7ee64752ffdb.cssdynamically_injected_non_blocking
    https://static-catal...d81f22b53a9055.jsnon_blocking
    https://static-catal...ac726038f76803.jsnon_blocking
    https://static-catal...b64cd5cd13817.cssnon_blocking
    https://static-catal...w/_ssgManifest.jsnon_blocking
    CPU Long Tasks | CPU Time Spent | CPU Time Spent Per Request | CPU Time Per Tool/Domain | 

    CPU

    Download the Chrome trace log and drag and drop it into Developer Tools / Performance in Chrome.

    Long Tasks

    Collected using the Long Task API. A long task is a task that take 50 milliseconds or more.

    TypeQuantityTotal duration (ms)
    Total Blocking Time 452
    Max Potential First Input Delay 223
    Long Tasks before First Paint170
    Long Tasks before First Contentful Paint170
    Long Tasks before Largest Contentful Paint8872
    Long Tasks after Load Event End6728
    Total Long Tasks8872

    CPU last long task happened at 2.522 s

    Individual Long Tasks

    namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
    unknown92970window
    self108574window
    self118777window
    self1276138window
    self180153window
    self2102162window
    self235775window
    self2522223window

    CPU time spent

    Calculated using Tracium.

    Categories (ms)
    parseHTML21
    styleLayout219
    paintCompositeRender43
    scriptParseCompile2
    scriptEvaluation1507
    garbageCollection45
    other419
    Events (ms)
    FunctionCall922
    RunMicrotasks365
    RunTask245
    UpdateLayoutTree153
    v8.run124
    Layout66
    URLLoader::Context::OnReceivedResponse65
    Paint31
    V8.GC_SCAVENGER_SCAVENGE_PARALLEL24
    PrePaint22
    Layerize18
    V8.BytecodeBudgetInterrupt17
    v8.callFunction16
    V8.HandleInterrupts16
    IntersectionObserverController::computeIntersections11
    Commit11
    ParseHTML10

    Time spent per request

    URLCPU time (ms)
    https://static-catalog.sokolov.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js1015
    https://cdn.diginetica.net/300/client-lite.js225
    https://static-catalog.sokolov.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js142
    https://static-catalog.sokolov.ru/_next/static/chunks/pages/_app-9394f2003fcf1b0c.js61
    https://static-catalog.sokolov.ru/_next/static/chunks/1584.bbe82b5d2a9dbcc8.js53
    https://static-catalog.sokolov.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js42
    https://static-catalog.sokolov.ru/_next/static/chunks/3691.bf1a482965c2abc2.js31
    https://static-catalog.sokolov.ru/_next/static/chunks/3333.f345964420f98f32.js25
    https://static-catalog.sokolov.ru/_next/static/chunks/8730.aefb2b562af9f9bf.js24
    https://static-catalog.sokolov.ru/_next/static/chunks/9472.975f111a289f8979.js21
    https://static-catalog.sokolov.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js18
    https://static-catalog.sokolov.ru/_next/static/chunks/6259.30be02b3340f7992.js11

    CPU time spent

    Tool/domainTime (ms)
    static-catalog.sokolov.ru1442.7
    cdn.diginetica.net224.6
    | Categories | | First vs third | 

    Third party

    Third party requests categorised by Third party web version 0.24.0.

    CategoryRequests
    CategoryNumber of tools

    Unmatched third party domains

    Here's a list of domains that didn't match any tool in Third party web. If you are sure they are third party domains, please do a PR to that project. You can also fine tune the list using --firstParty.

    cdn.diginetica.net
    tracking.diginetica.net
    cdn-cache.platformcraft.ru

    First party requests and sizes per content type

    Calculated using .*sokolov.* (use --firstParty to configure).

    ContentHeader SizeTransfer SizeContent SizeRequests
    html506 B9.1 KB40.7 KB1
    css0 b107.8 KB567.9 KB15
    javascript0 b651.1 KB2.0 MB54
    image0 b352.1 KB348.1 KB14
    font0 b208.2 KB206.8 KB4
    svg2.0 KB26.9 KB67.4 KB5
    json10.7 KB40.1 KB111.5 KB31
    other0 b0 b0 b2
    plain0 b0 b0 b5
    favicon0 b3.7 KB14.7 KB1
    video0 b32.3 KB255.8 KB7
    Total14.5 KB1.4 MB3.6 MB144

    Third party requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html0 b0 b0 b0
    css0 b0 b0 b0
    javascript555 B66.8 KB248.1 KB1
    image686 B117.7 KB116.6 KB6
    font0 b0 b0 b0
    Total1.2 KB184.5 KB364.6 KB7

    Axe

    Axe is an accessibility testing engine for websites and other HTML-based user interfaces. Tested using axe-core version 4.10.0. Read more about axe-core .

    Violations

    Median number of violations for all the runs. Check each individual run to see all the violations.

    TypeViolations (median)
    Critical 3 (19 issues)
    Serious2 (25 issues)
    Moderate1 (1 issues)
    Minor0 (0 issues)