Page summary

https://stage.sokolov.ru

Tested 2024-10-19 10:12:49 using Chrome 129.0.6668.89 (runtime settings).

Errors
SummaryWaterfall MetricsFilmstrip CoachPageXrayCPU Third party axeCrUx
| Summary | | Download Timeline Log | Download HAR | 

Summary

MetricValue
Page metrics
Performance Score62
Total Page Transfer Size1.9 MB
Requests100
Timing metrics
TTFB [median]403 ms
First Paint [median]632 ms
Fully Loaded [median]2.477 s
Google Web Vitals
TTFB [median]403 ms
First Contentful Paint (FCP) [median]632 ms
Largest Contentful Paint (LCP) [median]1.853 s
Cumulative Layout Shift (CLS) [median]1.01
Total Blocking Time [median]492 ms
Max Potential FID [median]268 ms
CPU metrics
CPU long tasks [median]8
CPU longest task duration331 ms
CPU last long task happens at1.971 s
Visual Metrics
First Visual Change [median]634 ms
Speed Index [median]1.963 s
Visual Complete 85% [median]2.000 s
Visual Complete 99% [median]2.100 s
Last Visual Change [median]2.900 s
Screenshot of run 3

Timings Summary

Metricminmedianmeanmax
Visual Metrics
FirstVisualChange634 ms634 ms723 ms900 ms
LastVisualChange2.834 s2.900 s2.889 s2.934 s
SpeedIndex1.892 s1.963 s1.950 s1.994 s
VisualReadiness2.034 s2.200 s2.167 s2.266 s
VisualComplete851.967 s2.000 s2.022 s2.100 s
VisualComplete951.967 s2.100 s2.056 s2.100 s
VisualComplete991.967 s2.100 s2.056 s2.100 s
Google Web Vitals
Time To First Byte (TTFB)397 ms403 ms407 ms422 ms
Largest Contentful Paint (LCP)1.835 s1.853 s1.866 s1.909 s
First Contentful Paint (FCP)629 ms632 ms720 ms898 ms
Cumulative Layout Shift (CLS)1.011.011.011.01
More metrics
firstPaint629 ms632 ms720 ms898 ms
loadEventEnd610 ms665 ms910 ms1.456 s
User Timing
fbevents:start:unwantedDataProcessing_53974043619496812.654 s13.094 s12.956 s13.120 s
fbevents:end:unwantedDataProcessing_53974043619496812.654 s13.094 s12.956 s13.120 s
fbevents:start:unwantedParamsProcessing_53974043619496812.655 s13.094 s12.956 s13.120 s
fbevents:start:validateUrlProcessing_53974043619496812.655 s13.095 s12.957 s13.120 s
fbevents:end:validateUrlProcessing_53974043619496812.655 s13.095 s12.957 s13.120 s
fbevents:start:standardParamChecksProcessing_53974043619496812.655 s13.096 s12.957 s13.121 s
CPU
Total Blocking Time454 ms492 ms480 ms493 ms
Max Potential FID257 ms268 ms285 ms331 ms
CPU long tasks 8889
CPU last long task happens at1.954 s1.971 s1.998 s2.068 s
| Waterfall | | Download HAR | 

Waterfall

Run 3 SpeedIndex median

| Filmstrip | 

Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
0.6 sCPU Long Task duration 72 msDOM Content Loaded Time 588 ms
0.7 sPage Load Time 610 msCPU Long Task duration 59 msCPU Long Task duration 124 ms
0.9 sLayout Shift 0.00648 867 msFirst Contentful Paint 898 msFirst Visual Change 900 ms
1 sCPU Long Task duration 81 ms
1.1 sLayout Shift 1.00000 1.023 sCPU Long Task duration 200 ms
1.4 sLayout Shift 0.00009 1.304 sCPU Long Task duration 55 ms
1.5 s
1.7 sLayout Shift 0.00009 1.627 s
1.8 sLayout Shift 0.00004 1.734 sLayout Shift 0.00107 1.769 s
1.9 sLCP <DIV> 1.853 sCPU Long Task duration 76 ms
2 sCPU Long Task duration 331 msVisual Complete 85% 2.000 s
2.1 sVisual Complete 95% 2.100 sVisual Complete 99% 2.100 s
2.2 s
2.3 s
2.5 sFully Loaded 2.477 s
2.6 s
2.7 s
2.8 s
2.9 s
3 sLast Visual Change 2.934 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 10 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://stage.sokolov.ru/upload/content/area/296be3890379f130b6aba56d318ab2e2.jpg
  • https://stage.sokolov.ru/upload/content/area/29692ce29bea0ed9fc48a32b78e96577.jpg
  • https://stage.sokolov.ru/upload/content/area/599381a89a12f2135e4cc41d907c53af.jpg
  • https://stage.sokolov.ru/upload/content/area/7b737af32bfdf0a9756be23dad1122fa.jpg
  • https://stage.sokolov.ru/upload/content/area/aacd8376c5eeab8dec4904e69f2fa2d7.jpg
  • https://stage.sokolov.ru/upload/content/area/d50e7d97286724aca1441de191909703.jpg
  • https://stage.sokolov.ru/upload/content/area/0565f96ce828f8fe678e45bbb94664de.jpg
  • https://stage.sokolov.ru/upload/content/area/4a175e582f4323dd74687852cf297369.jpg
  • https://stage.sokolov.ru/upload/content/area/4754f43eedc890535a35cd5d5da5b413.jpg
  • https://stage.sokolov.ru/upload/content/area/7730846614634f1e713444e0c80a2198.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 12 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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/96fb30b8aa581b44.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5f5cf2985083d60d.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/923538a4e5a3c925.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/19d573113731dbc2.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/fa9047d82d6bf86b.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/1ec63ed41e544f55.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/33403b9bf310b863.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5bd6dffa208389a0.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/d32410ee3fa1a458.css
  • https://code.jivo.ru/css/a2cd018/widget.css
  • https://code.jivo.ru/css/a2cd018/omnichannelMenu.widget.css
  • https://personalization-web-stable.mindbox.ru/js/service/styles.css?v=4.48.24
  • Avoid CPU Long Tasks (longTasks)The page has 19 CPU long tasks with the total of 1.878 s. The total blocking time is 907 ms and 1 long task before first contentful paint with total time of 71 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
  • multiple-contexts
  • self
  • self
  • self
  • self
  • self
  • self
  • self
  • Avoid Frontend single point of failures (spof)The page has 12 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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/96fb30b8aa581b44.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5f5cf2985083d60d.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/923538a4e5a3c925.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/19d573113731dbc2.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/fa9047d82d6bf86b.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/1ec63ed41e544f55.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/33403b9bf310b863.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5bd6dffa208389a0.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/d32410ee3fa1a458.css
  • https://code.jivo.ru/css/a2cd018/widget.css
  • https://code.jivo.ru/css/a2cd018/omnichannelMenu.widget.css
  • https://personalization-web-stable.mindbox.ru/js/service/styles.css?v=4.48.24
  • Avoid doing redirects (assetsRedirects)The page has 14 redirects. 14 of the redirects are from the base domain, please fix them! 0
    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://stage.sokolov.ru/upload/content/area/dfd375aa4e2f3c311213d48422039027.jpg
  • https://stage.sokolov.ru/upload/content/area/de6daf5ac89f1e0522d9cf7a2728609a.png
  • https://stage.sokolov.ru/upload/content/area/1007689400cd2cc2fa887ad1b5a64139.jpg?w=700&h=700
  • https://stage.sokolov.ru/upload/content/area/ae1cb592619b679cd2a76568a394be3a.jpg?w=2500&h=1200
  • https://stage.sokolov.ru/upload/content/area/296be3890379f130b6aba56d318ab2e2.jpg
  • https://stage.sokolov.ru/upload/content/area/29692ce29bea0ed9fc48a32b78e96577.jpg
  • https://stage.sokolov.ru/upload/content/area/599381a89a12f2135e4cc41d907c53af.jpg
  • https://stage.sokolov.ru/upload/content/area/7b737af32bfdf0a9756be23dad1122fa.jpg
  • https://stage.sokolov.ru/upload/content/area/aacd8376c5eeab8dec4904e69f2fa2d7.jpg
  • https://stage.sokolov.ru/upload/content/area/d50e7d97286724aca1441de191909703.jpg
  • https://stage.sokolov.ru/upload/content/area/0565f96ce828f8fe678e45bbb94664de.jpg
  • https://stage.sokolov.ru/upload/content/area/4a175e582f4323dd74687852cf297369.jpg
  • https://stage.sokolov.ru/upload/content/area/4754f43eedc890535a35cd5d5da5b413.jpg
  • https://stage.sokolov.ru/upload/content/area/7730846614634f1e713444e0c80a2198.jpg
  • 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 1.2 MB 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://stage.sokolov.ru/spa-images/footer/app-store-badge.svg
  • https://stage.sokolov.ru/spa-images/footer/google-play-badge.svg
  • https://stage.sokolov.ru/spa-images/footer/app-gallery-badge.svg
  • https://stage.sokolov.ru/spa-images/footer/rustore-badge.svg
  • https://stage.sokolov.ru/api/v5/profile/
  • https://stage.sokolov.ru/api/v5/profile/products/
  • https://stage.sokolov.ru/api/v5/handbooks/currency-rates/
  • https://stage.sokolov.ru/api/v5/location/check/
  • https://stage.sokolov.ru/api/v4/content/area/nav-buttons/
  • https://stage.sokolov.ru/api/v4/content/area/main-page-topline/
  • https://stage.sokolov.ru/api/v4/content/area/feedback-channels/
  • https://stage.sokolov.ru/api/v4/content/area/main-banner-002/
  • https://stage.sokolov.ru/api/v4/content/area/main-stories/
  • https://stage.sokolov.ru/api/v4/content/area/navigation-block-008/
  • https://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/ip/
  • https://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/ip/
  • https://stage.sokolov.ru/upload/content/area/dfd375aa4e2f3c311213d48422039027.jpg
  • https://frontend-stage-static.k8s.dev.sokolov.io/meta/manifest.json
  • https://stage.sokolov.ru/upload/content/area/de6daf5ac89f1e0522d9cf7a2728609a.png
  • https://frontend-stage-static.k8s.dev.sokolov.io/meta/favicon.ico
  • https://cdn.sokolov.ru/upload/content/area/dfd375aa4e2f3c311213d48422039027.jpg
  • https://stage.sokolov.ru/upload/content/area/1007689400cd2cc2fa887ad1b5a64139.jpg?w=700&h=700
  • https://cdn.sokolov.ru/upload/content/area/de6daf5ac89f1e0522d9cf7a2728609a.png
  • https://stage.sokolov.ru/upload/content/area/ae1cb592619b679cd2a76568a394be3a.jpg?w=2500&h=1200
  • https://cdn.sokolov.ru/upload/content/area/1007689400cd2cc2fa887ad1b5a64139.jpg?w=700&h=700
  • https://stage.sokolov.ru/upload/content/area/68e58dc20cbd461fd14fc683592fca9b.svg
  • https://stage.sokolov.ru/upload/content/area/1f1f79322c6d27b1dbbf009d9094f0b1.svg
  • https://stage.sokolov.ru/upload/content/area/26ad66b0f0bb1efbb0aea1b0aeac800a.svg
  • https://stage.sokolov.ru/upload/content/area/7b62bde5fe861cd17bee3f596449f733.svg
  • https://stage.sokolov.ru/upload/content/area/f4d1232004ddb92acb6e26f924872b61.svg
  • https://cdn.sokolov.ru/upload/content/area/ae1cb592619b679cd2a76568a394be3a.jpg?w=2500&h=1200
  • https://stage.sokolov.ru/upload/content/area/ed05b31c2846fae9c5fa8f5e313560fc.svg
  • https://stage.sokolov.ru/upload/content/area/296be3890379f130b6aba56d318ab2e2.jpg
  • https://stage.sokolov.ru/upload/content/area/29692ce29bea0ed9fc48a32b78e96577.jpg
  • https://stage.sokolov.ru/upload/content/area/599381a89a12f2135e4cc41d907c53af.jpg
  • https://stage.sokolov.ru/upload/content/area/7b737af32bfdf0a9756be23dad1122fa.jpg
  • https://stage.sokolov.ru/upload/content/area/aacd8376c5eeab8dec4904e69f2fa2d7.jpg
  • https://cdn.sokolov.ru/upload/content/area/296be3890379f130b6aba56d318ab2e2.jpg
  • https://cdn.sokolov.ru/upload/content/area/29692ce29bea0ed9fc48a32b78e96577.jpg
  • https://cdn.sokolov.ru/upload/content/area/7b737af32bfdf0a9756be23dad1122fa.jpg
  • https://stage.sokolov.ru/upload/content/area/d50e7d97286724aca1441de191909703.jpg
  • https://cdn.sokolov.ru/upload/content/area/599381a89a12f2135e4cc41d907c53af.jpg
  • https://cdn.sokolov.ru/upload/content/area/aacd8376c5eeab8dec4904e69f2fa2d7.jpg
  • https://stage.sokolov.ru/upload/content/area/0565f96ce828f8fe678e45bbb94664de.jpg
  • https://stage.sokolov.ru/upload/content/area/4a175e582f4323dd74687852cf297369.jpg
  • https://stage.sokolov.ru/upload/content/area/4754f43eedc890535a35cd5d5da5b413.jpg
  • https://stage.sokolov.ru/upload/content/area/7730846614634f1e713444e0c80a2198.jpg
  • https://cdn.sokolov.ru/upload/content/area/d50e7d97286724aca1441de191909703.jpg
  • https://cdn.sokolov.ru/upload/content/area/0565f96ce828f8fe678e45bbb94664de.jpg
  • https://cdn.sokolov.ru/upload/content/area/4a175e582f4323dd74687852cf297369.jpg
  • https://cdn.sokolov.ru/upload/content/area/4754f43eedc890535a35cd5d5da5b413.jpg
  • https://cdn.sokolov.ru/upload/content/area/7730846614634f1e713444e0c80a2198.jpg
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • 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
  • Total CSS size shouldn't be too big (cssSize)The total CSS transfer size is 68.9 kB and uncompressed size is 416.1 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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/96fb30b8aa581b44.css 38.0 KB246.0 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5f5cf2985083d60d.css 991 B991 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/923538a4e5a3c925.css 659 B1.8 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/19d573113731dbc2.css 3.6 KB16.0 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/fa9047d82d6bf86b.css 4.3 KB21.7 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/1ec63ed41e544f55.css 5.9 KB35.9 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/33403b9bf310b863.css 12.4 KB79.3 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5bd6dffa208389a0.css 583 B1.5 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/d32410ee3fa1a458.css 990 B3.1 KB
    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://frontend-stage-static.k8s.dev.sokolov.io/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. frontend-stage-static.k8s.dev.sokolov.io got 40 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:
  • frontend-stage-static.k8s.dev.sokolov.io
  • Total image size shouldn't be too big (imageSize)The page total image size is 1.2 MB. It's really big. Is the page using the right format for the images? Can they be lazy loaded? Are they compressed as good as they can be? Make them smaller by using https://imageoptim.com/.50
    Description: Avoid having too many large images on the page. The images will not affect the first paint of the page, but it will eat bandwidth for the user.
    Total JavaScript size shouldn't be too big (javascriptSize)The total JavaScript transfer size is 470.6 kB and the uncompressed size is 1.6 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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/webpack-9624b4f44c6f4995.js 7.8 KB15.1 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/framework-aaff1786eadd4e8b.js 65.6 KB205.7 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/main-8933f27b2dfdcc1f.js 31.5 KB109.0 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/_app-daf3c63fbbdaa3d9.js 153.8 KB522.3 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/main/...571afacfe9885e.js 763 B763 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/N5FImJc-WA-6J8kecq..._buildManifest.js 1.4 KB4.5 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/N5FImJc-WA-6J8kecqpVE/_ssgManifest.js 77 B77 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/5691.e9396392c321c350.js 2.0 KB4.5 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/1541.98a271df74534fdf.js 1.2 KB2.8 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/1389-ca22e2ec17e8e634.js 16.9 KB60.9 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/3333.5eba57844a27645d.js 15.6 KB49.8 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4643-fe528e618c90a44c.js 32.3 KB110.9 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/1109-c76fec06d4af38d5.js 8.1 KB23.1 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/6472-4a70884d493a1fcb.js 10.9 KB42.2 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/2448-fc5ee1f747404343.js 21.5 KB86.9 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/7811.45276236ac95f6e1.js 1.4 KB3.2 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/7152.4e2cab3558b69188.js 1.0 KB2.0 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/566.0c0417b504718185.js 784 B784 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/8316.2f0baf6b0adfaf4f.js 824 B824 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4803.a81bac4a22023b4a.js 673 B673 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4349.b8d81f22b53a9055.js 276 B276 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/9436.986629187286c143.js 6.0 KB15.1 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/7413.07cdcc44c06b3a97.js 7.4 KB21.7 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4399.43fd96f08ce3432e.js 1.1 KB3.0 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4100.32b68982a7d87933.js 824 B824 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/6503.06cb04399386cb06.js 724 B724 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/724.5d002ad7e17fb8f5.js 609 B609 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4379.021e104d0f1004dc.js 870 B1.4 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/6611.a6ac3b8b55b95e77.js 915 B1.5 KB
    https://cdn.diginetica.net/300/client-lite.js 66.8 KB248.1 KB
    Avoid using incorrect mime types (mimeTypes)The page has 1 misconfigured mime type. 99
    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://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/ip/
  • Make each CSS response small (optimalCssSize)https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/96fb30b8aa581b44.css size is 38.9 kB (38911) and that is bigger than the limit of 14.5 kB. Try to make the CSS files fit into 14.5 KB.90
    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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/96fb30b8aa581b44.css 38.0 KB246.0 KB
    Don't use private headers on static content (privateAssets)The page has 3 requests with private headers. Make sure that the assets really should be private and only used by one user. Otherwise, make it cacheable for everyone.70
    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://stage.sokolov.ru/
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • 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://stage.sokolov.ru/api/v5/profile/
  • Best practice advice (84)

    TitleAdviceScore
    Cumulative Layout Shift (cumulativeLayoutShift)You have a poor cumulative layout shift score (1.0075). 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.
    Do not send too long headers (longHeaders)https://stage.sokolo...t/easy-calculate/ has a header set-cookie that is 837 characters long. https://stage.sokolo...profile/products/ has a header set-cookie that is 837 characters long. https://stage.sokolo...5/location/check/ has a header set-cookie that is 885 characters long. 97
    Description: Do not send response headers that are too long.
    Offenders:
  • https://stage.sokolov.ru/api/v6/basket/easy-calculate/
  • https://stage.sokolov.ru/api/v5/profile/products/
  • https://stage.sokolov.ru/api/v5/location/check/
  • Avoid unnecessary headers (unnecessaryHeaders)There are 8 responses that sets both a max-age and expires header. There are 4 responses that sets a pragma no-cache header (that is a request header). There are 7 responses that sets a server header. 81
    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://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://stage.sokolov.ru/api/v6/basket/easy-calculate/
  • https://stage.sokolov.ru/api/v6/basket/easy-calculate/
  • https://stage.sokolov.ru/api/v5/profile/products/
  • https://stage.sokolov.ru/api/v5/profile/products/
  • https://cdn.diginetica.net/300/client-lite.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://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
  • Privacy advice (78)

    TitleAdviceScore
    Avoid using Google Analytics (ga)The page is using Google Analytics meaning you share your users private information with Google. You should use analytics that care about user privacy, something like https://matomo.org.0
    Description: Google Analytics share private user information with Google that your user hasn't agreed on sharing.
    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://stage.sokolov.ru/
  • 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://stage.sokolov.ru/
  • 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
    TitleЮвелирная компания SOKOLOV. Официальный интернет магазин
    Width1904
    Height15163
    DOM elements906
    Avg DOM depth10
    Max DOM depth17
    Iframes3
    Script tags45
    Local storage3.6 KB
    Session storage457 B
    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
    Amazon Web Services 100  PaaS
    HSTS 100  Security
    | Browser metrics | Visual Metrics | Largest Contentful Paint | Cumulative Layout Shift | Long Aninimation Frames | 

    Data from run 3

    Visual Metrics

    Browser Metrics

    Google Web Vitals
    Time to first byte (TTFB)403 ms
    First Contentful Paint (FCP)898 ms
    Largest Contentful Paint (LCP)1.853 s
    Cumulative Layout Shift (CLS)1.01
    Total Blocking Time (TBT)493 ms
    First Contentful Paint info
    Elements that needed recalculate style before FCP225
    Time spent in recalculate style before FCP22.102 ms
    Extra timings
    TTFB403 ms
    First Paint898 ms
    Load Event End610 ms
    Fully loaded2.477 s
    User Timing marks
    fbevents:start:unwantedDataProcessing_53974043619496813.120 s
    fbevents:end:unwantedDataProcessing_53974043619496813.120 s
    fbevents:start:unwantedParamsProcessing_53974043619496813.120 s
    fbevents:start:validateUrlProcessing_53974043619496813.120 s
    fbevents:end:validateUrlProcessing_53974043619496813.120 s
    fbevents:start:standardParamChecksProcessing_53974043619496813.121 s
    User Timing measures
    NameStart timeDuration
    Next.js-before-hydration0 ms585 ms
    Next.js-hydration585 ms89 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.

    Element typeDIV
    Element/tag<div class="image_lazy-load__Wso7t image_loaded__8YbPx SklvTextWithPhotoSlide_sklv-slide-text__img__PcAAE" style="background-image: url(&quot;https://stage.sokolov.ru/upload/content/area/ae1cb592619b679cd2a76568a394be3a.jpg?w=2500&amp;h=1200&quot;);"></div>
    Render time 1.853 s
    Elements that needed recalculate style before LCP2851
    Time spent in recalculate style before LCP129.427 ms
    Load time1.853 s
    URL https://stage.sokolo...76568a394be3a.jpg
    Size (width*height)1606976
    DOM path
    div#__next > div#catalog > div > main > div > div > section:eq(0) > div > div > div > div > div > a > div > div> div#__next > div#catalog > div > main > div > div > section:eq(0) > div > div > div > div > div > a > div > div>
    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

    1.00777 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
    1.00000<body class="popmechanic-desktop"></body>
    body
    0.00648<div class="Text_search__3MlXF"></div>
    body > div#__next > div#catalog > div > header > div > div:eq(1) > div:eq(1) > div
    0.00107<div class="HeaderBottom_header-bottom_right__7W_NU"></div>,<section class="DataProvider_sklv-main-section__wXrbC DataProvider_sklv-main-section_main-stories__vSpSr"></section>
    body > div#__next > div#catalog > div > header > div > div:eq(1) > div:eq(2),body > div#__next > div#catalog > div > main > div > div > section:eq(1)
    0.00009<div class="HeaderBottom_header-bottom_right__7W_NU"></div>
    body > div#__next > div#catalog > div > header > div > div:eq(1) > div:eq(2)
    0.00009<span class="CitySelectButton_city-text___XqH_"></span>,<button class="ButtonDeprecated_sklv-button__Wy8xr ButtonDeprecated_sklv-button_borderless__776ey" types="borderless" data-qa="header_shops_map_btn"></button>,<button class="ButtonDeprecated_sklv-button__Wy8xr HeaderTop_header-top_left-delivery__GG_8X" types=""></button>
    body > div#__next > div#catalog > div > header > div > div:eq(0) > div:eq(1) > div:eq(1) > div:eq(0) > button > span,body > div#__next > div#catalog > div > header > div > div:eq(0) > div:eq(1) > div:eq(2) > a > button,body > div#__next > div#catalog > div > header > div > div:eq(0) > div:eq(1) > a > button
    0.00004<div class="HeaderBottom_header-bottom_right__7W_NU"></div>
    body > div#__next > div#catalog > div > header > div > div:eq(1) > div:eq(2)
    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
    313 ms347.3 ms31.7 ms28.1 ms3.6 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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4643-fe528e618c90a44c.js

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    237 ms304.2 ms7.8 ms0.5 ms7.3 ms
    https://code.jivo.ru/js/bundle_ru_RU.js?rand=1729164520

    Forced Style And Layout Duration: 3 ms

    Invoker:  https://code.jivo.ru/js/bundle_ru_RU.js?rand=1729164520
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    158 ms215.3 ms6.7 ms3.3 ms3.4 ms
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Forced Style And Layout Duration: 53 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    116 ms411.1 ms8.9 ms0.1 ms8.8 ms
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/main-8933f27b2dfdcc1f.js

    Invoker:  https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/main-8933f27b2dfdcc1f.js
    Invoker Type: classic-script
    Window attribution: self

    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/_app-daf3c63fbbdaa3d9.js

    Invoker:  https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/_app-daf3c63fbbdaa3d9.js
    Invoker Type: classic-script
    Window attribution: self

    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/framework-aaff1786eadd4e8b.js

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

    https://frontend-stage-static.k8s.dev.sokolov.io/_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
    104 ms137.9 ms17.1 ms16 ms1.1 ms

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

    https://personalization-web-stable.mindbox.ru/js/service/v2/forms.js?v=4.48.24

    Forced Style And Layout Duration: 10 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    100 ms120.1 ms107.9 ms30.5 ms77.4 ms

    Forced Style And Layout Duration: 5 ms

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

    Forced Style And Layout Duration: 3 ms

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

    Forced Style And Layout Duration: 3 ms

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

    Forced Style And Layout Duration: 11 ms

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

    https://personalization-web-stable.mindbox.ru/js/service/v2/forms.js?v=4.48.24

    Invoker:  https://personalization-web-stable.mindbox.ru/js/service/v2/forms.js?v=4.48.24
    Invoker Type: classic-script
    Window attribution: self

    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4643-fe528e618c90a44c.js

    Forced Style And Layout Duration: 12 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    69 ms117 ms2 ms0.3 ms1.7 ms
    https://www.googletagmanager.com/gtag/js?id=G-SEBDDYBJWJ&l=dataLayer&cx=c

    Forced Style And Layout Duration: 2 ms

    Invoker:  https://www.googletagmanager.com/gtag/js?id=G-SEBDDYBJWJ&l=dataLayer&cx=c
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    41 ms73.6 ms81.4 ms6.5 ms74.9 ms

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

    https://privacy-cs.mail.ru/static/sync-loader.js

    Forced Style And Layout Duration: 2 ms

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

    https://privacy-cs.mail.ru/static/sync-loader.js

    Forced Style And Layout Duration: 2 ms

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

    https://mc.yandex.ru/metrika/tag.js

    Forced Style And Layout Duration: 2 ms

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

    Forced Style And Layout Duration: 2 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    38 ms151.4 ms5.6 ms0.3 ms5.3 ms
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/5691.e9396392c321c350.js

    Invoker:  https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/5691.e9396392c321c350.js
    Invoker Type: classic-script
    Window attribution: self

    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/3333.5eba57844a27645d.js

    Forced Style And Layout Duration: 3 ms

    Invoker:  https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/3333.5eba57844a27645d.js
    Invoker Type: classic-script
    Window attribution: self

    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/2448-fc5ee1f747404343.js

    Forced Style And Layout Duration: 21 ms

    Invoker:  https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/2448-fc5ee1f747404343.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    38 ms102.3 ms1.7 ms0.4 ms1.3 ms

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

    https://privacy-cs.mail.ru/static/sync-loader.js

    Forced Style And Layout Duration: 5 ms

    Invoker:  TimerHandler:setTimeout
    Invoker Type: user-callback
    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 requests100
    Total domains6
    Total transfer size1.9 MB
    Total content size3.3 MB
    Responses missing compression35
    Number of cookies12
    Third party cookies0
    Requests per response code
    20085
    30214
    4041

    Largest assets on the page (by transfer size)

    Requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html621 B8.2 KB37.6 KB1
    css6.7 KB67.3 KB406.4 KB9
    javascript22.2 KB459.6 KB1.5 MB30
    image686 B1.1 MB1.1 MB16
    font0 b208.2 KB206.8 KB4
    svg5.7 KB28.7 KB71.6 KB10
    json8.6 KB14.4 KB31.1 KB13
    other509 B0 b0 b1
    favicon733 B3.1 KB14.7 KB1
    Total45.6 KB1.9 MB3.3 MB85

    Data per domain

    DomainTotal download timeTransfer SizeContent SizeRequests
    stage.sokolov.ru6.991 s51.3 KB139.6 KB36
    cdn.sokolov.ru626 ms1.3 MB1.3 MB18
    frontend-stage-static.k8s.dev.sokolov.io1.012 s463.8 KB1.7 MB40
    sokolov-b2c-seo.k8s.dev.sokolov.io34 msN/A58 B3
    cdn.diginetica.net90 ms66.8 KB248.1 KB1
    tracking.diginetica.net104 ms74 B74 B2

    Expires and last modified statistics

    typeminmedianmax
    Expires0 seconds0 seconds1 year
    Last modified1 day3 weeks1 year

    Requests loaded after onLoad event

    Included requests done after load event end.

    ContentTransfer SizeRequests
    html0 b0
    css0 b0
    javascript68.5 KB3
    image1.1 MB16
    font0 b0
    json716 B1
    favicon3.1 KB1
    svg2.4 KB6
    Total1.2 MB41

    Requests loaded after onContentLoad

    Includes requests done after DOM content loaded.

    ContentTransfer SizeRequests
    html0 b0
    css29.3 KB8
    javascript198.7 KB23
    image1.1 MB16
    font0 b0
    json14.4 KB13
    other0 b1
    favicon3.1 KB1
    svg2.4 KB6
    Total1.3 MB83

    Render blocking requests

    Render blocking information directly from Chrome.

    BlockingIn body parser blockingPotentially blocking
    000

    Render information

    URLType
    https://frontend-sta...f3c63fbbdaa3d9.jsnon_blocking
    https://cdn.digineti...00/client-lite.jsnon_blocking
    https://frontend-sta...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://frontend-sta...b30b8aa581b44.cssnon_blocking
    https://frontend-sta...528e618c90a44c.jsnon_blocking
    https://frontend-sta...33f27b2dfdcc1f.jsnon_blocking
    https://frontend-sta...5ee1f747404343.jsnon_blocking
    https://frontend-sta...22e2ec17e8e634.jsnon_blocking
    https://frontend-sta...ba57844a27645d.jsnon_blocking
    https://frontend-sta...03b9bf310b863.cssdynamically_injected_non_blocking
    https://frontend-sta...70884d493a1fcb.jsnon_blocking
    https://frontend-sta...6fec06d4af38d5.jsnon_blocking
    https://frontend-sta...24b4f44c6f4995.jsnon_blocking
    https://frontend-sta...cdcc44c06b3a97.jsnon_blocking
    https://frontend-sta...6629187286c143.jsnon_blocking
    https://frontend-sta...63ed41e544f55.cssdynamically_injected_non_blocking
    https://frontend-sta...047d82d6bf86b.cssdynamically_injected_non_blocking
    https://frontend-sta...573113731dbc2.cssdynamically_injected_non_blocking
    https://frontend-sta...396392c321c350.jsnon_blocking
    https://frontend-sta...276236ac95f6e1.jsnon_blocking
    https://frontend-sta..._buildManifest.jsnon_blocking
    https://frontend-sta...a271df74534fdf.jsnon_blocking
    https://frontend-sta...fd96f08ce3432e.jsnon_blocking
    https://frontend-sta...2cab3558b69188.jsnon_blocking
    https://frontend-sta...cf2985083d60d.cssdynamically_injected_non_blocking
    https://frontend-sta...410ee3fa1a458.cssdynamically_injected_non_blocking
    https://frontend-sta...ac3b8b55b95e77.jsnon_blocking
    https://frontend-sta...1e104d0f1004dc.jsnon_blocking
    https://frontend-sta...0baf6b0adfaf4f.jsnon_blocking
    https://frontend-sta...b68982a7d87933.jsnon_blocking
    https://frontend-sta...0417b504718185.jsnon_blocking
    https://frontend-sta...571afacfe9885e.jsnon_blocking
    https://frontend-sta...cb04399386cb06.jsnon_blocking
    https://frontend-sta...1bac4a22023b4a.jsnon_blocking
    https://frontend-sta...538a4e5a3c925.cssdynamically_injected_non_blocking
    https://frontend-sta...002ad7e17fb8f5.jsnon_blocking
    https://frontend-sta...6dffa208389a0.cssdynamically_injected_non_blocking
    https://frontend-sta...d81f22b53a9055.jsnon_blocking
    https://frontend-sta...E/_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 493
    Max Potential First Input Delay 331
    Long Tasks before First Paint3255
    Long Tasks before First Contentful Paint3255
    Long Tasks before Largest Contentful Paint6591
    Long Tasks after Load Event End7926
    Total Long Tasks8998

    CPU last long task happened at 1.971 s

    Individual Long Tasks

    namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
    self52872window
    self61659window
    self683124window
    self93881window
    self1028200window
    self135355window
    self188676window
    self1971331window

    CPU time spent

    Calculated using Tracium.

    Categories (ms)
    parseHTML13
    styleLayout419
    paintCompositeRender235
    scriptParseCompile1
    scriptEvaluation1390
    garbageCollection43
    other802
    Events (ms)
    FunctionCall861
    RunTask480
    UpdateLayoutTree372
    RunMicrotasks239
    v8.run198
    Paint142
    Layerize77
    PrePaint63
    PaintImage58
    URLLoader::Context::OnReceivedResponse46
    Layout46
    Commit44
    UpdateLayer33
    V8.GC_SCAVENGER_SCAVENGE_PARALLEL23
    URLLoader::Context::OnCompletedRequest20
    IntersectionObserverController::computeIntersections19
    V8.BytecodeBudgetInterrupt18
    V8.HandleInterrupts18
    v8.callFunction17

    Time spent per request

    URLCPU time (ms)
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/framework-aaff1786eadd4e8b.js860
    https://cdn.diginetica.net/300/client-lite.js334
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4643-fe528e618c90a44c.js181
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/2448-fc5ee1f747404343.js82
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/_app-daf3c63fbbdaa3d9.js57
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/3333.5eba57844a27645d.js28
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/main-8933f27b2dfdcc1f.js18

    CPU time spent

    Tool/domainTime (ms)
    frontend-stage-static.k8s.dev.sokolov.io1226.7
    cdn.diginetica.net333.5
    | 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

    First party requests and sizes per content type

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

    ContentHeader SizeTransfer SizeContent SizeRequests
    html621 B8.2 KB37.6 KB1
    css6.7 KB67.3 KB406.4 KB9
    javascript21.7 KB392.8 KB1.3 MB29
    image0 b1.1 MB1.1 MB14
    font0 b208.2 KB206.8 KB4
    svg5.7 KB28.7 KB71.6 KB10
    json8.6 KB14.4 KB31.1 KB13
    other509 B0 b0 b1
    favicon733 B3.1 KB14.7 KB1
    Total52.1 KB1.8 MB3.1 MB97

    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 B74 B74 B2
    font0 b0 b0 b0
    Total1.2 KB66.9 KB248.2 KB3

    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 2 (13 issues)
    Serious3 (12 issues)
    Moderate2 (2 issues)
    Minor1 (7 issues)

    loadingExperience ALL | | originLoadingExperience ALL | | 

    CrUx

    Chrome User Experience Report (CrUx) is powered by real user measurement across the public web, aggregated from users who have opted-in to syncing their browsing history, have not set up a Sync passphrase, and have usage statistic reporting enabled and is using Chrome.

    The CrUx data has four different buckets (form factor) depending on device: DESKTOP, PHONE, TABLET and ALL. You can choose which data to get with --crux.formFactor.

    Over the last 30 days, this is the field data for this page for Chrome users.

    All pages served from this origin

    This is a summary of all pages served from this origin over the last 30 days for Chrome users.