Page summary

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

Tested 2024-10-20 04:15:20 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 Score65
Total Page Transfer Size1.5 MB
Requests172
Timing metrics
TTFB [median]415 ms
First Paint [median]598 ms
Fully Loaded [median]4.455 s
Google Web Vitals
TTFB [median]415 ms
First Contentful Paint (FCP) [median]598 ms
Largest Contentful Paint (LCP) [median]2.694 s
Cumulative Layout Shift (CLS) [median]0.69
Total Blocking Time [median]516 ms
Max Potential FID [median]237 ms
CPU metrics
CPU long tasks [median]10
CPU longest task duration301 ms
CPU last long task happens at4.151 s
Visual Metrics
First Visual Change [median]600 ms
Speed Index [median]2.784 s
Visual Complete 85% [median]3.134 s
Visual Complete 99% [median]6.600 s
Last Visual Change [median]6.600 s
Screenshot of run 1

Timings Summary

Metricminmedianmeanmax
Visual Metrics
FirstVisualChange567 ms600 ms600 ms634 ms
LastVisualChange6.534 s6.600 s6.611 s6.700 s
SpeedIndex2.745 s2.784 s2.935 s3.275 s
VisualReadiness5.934 s5.966 s6.011 s6.133 s
VisualComplete853.100 s3.134 s3.311 s3.700 s
VisualComplete953.667 s3.700 s3.834 s4.134 s
VisualComplete996.534 s6.600 s6.611 s6.700 s
Google Web Vitals
Time To First Byte (TTFB)409 ms415 ms414 ms418 ms
Largest Contentful Paint (LCP)2.692 s2.694 s2.911 s3.347 s
First Contentful Paint (FCP)550 ms598 ms589 ms619 ms
Cumulative Layout Shift (CLS)0.69220.69240.72590.7931
More metrics
firstPaint550 ms598 ms589 ms619 ms
loadEventEnd644 ms668 ms759 ms964 ms
CPU
Total Blocking Time428 ms516 ms506 ms573 ms
Max Potential FID211 ms237 ms250 ms301 ms
CPU long tasks 9101011
CPU last long task happens at4.046 s4.151 s4.329 s4.789 s
| Waterfall | | Download HAR | 

Waterfall

Run 1 SpeedIndex median

| Filmstrip | 

Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
0.6 sCPU Long Task duration 62 msFirst Contentful Paint 598 msFirst Visual Change 600 ms
0.7 sDOM Content Loaded Time 639 msPage Load Time 643 msCPU Long Task duration 78 ms
0.8 sCPU Long Task duration 145 ms
0.9 s
1 s
1.1 sLayout Shift 0.00681 1.014 sLayout Shift 0.30844 1.097 s
1.2 sCPU Long Task duration 80 ms
1.3 sLayout Shift 0.37243 1.228 sLayout Shift 0.00006 1.269 s
1.4 sCPU Long Task duration 83 ms
1.5 sLayout Shift 0.00438 1.413 s
1.6 sLayout Shift 0.00002 1.520 sLayout Shift 0.00006 1.534 sLayout Shift 0.00002 1.551 s
1.7 sCPU Long Task duration 301 ms
1.8 s
1.9 s
2 s
2.1 s
2.2 s
2.3 s
2.4 sCPU Long Task duration 164 ms
2.6 sCPU Long Task duration 55 ms
2.7 sLCP <> 2.692 s
2.8 s
2.9 s
3 s
3.1 s
3.2 sVisual Complete 85% 3.134 s
3.3 s
3.4 s
3.5 s
3.6 s
3.7 sVisual Complete 95% 3.700 s
3.8 s
3.9 s
4 s
4.1 sCPU Long Task duration 55 ms
4.2 sCPU Long Task duration 62 ms
4.3 s
4.4 s
4.5 sFully Loaded 4.455 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 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 6.534 sVisual Complete 99% 6.534 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 (65)

TitleAdviceScore
Don't scale images in the browser (avoidScalingImages)The page has 12 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-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://stage.sokolov.ru/upload/content/area/b4d65dec7f4745b4097ca86996748709.jpg
  • https://stage.sokolov.ru/upload/content/area/a3e97dcdb78c09ed32399c6fcfb819ff.jpg
  • https://stage.sokolov.ru/upload/content/area/3e0fbb5ec317ed2a3374a574c0893875.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
  • https://pmdn.sokolov.io/pics/E2/A8/2109F934AF78194A6CE3BA388BF2.jpg
  • https://pmdn.sokolov.io/pics/14/CF/2F3D350107CB34FBBD4FDC2ED2A4.jpg
  • 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/0b1b64cd5cd13817.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/5c838a16309d0453.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/9f9bc4a62b9132ae.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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/3ffc70604992b6df.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5f2524ba32f0de19.css
  • Have a fast largest contentful paint (largestContentfulPaint)Largest contentful paint can be improved 2.692 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 10 CPU long tasks with the total of 1.085 s. The total blocking time is 573 ms and 1 long task before first contentful paint with total time of 62 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
  • 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.90
    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/0b1b64cd5cd13817.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/5c838a16309d0453.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/9f9bc4a62b9132ae.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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/3ffc70604992b6df.css
  • https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5f2524ba32f0de19.css
  • Avoid doing redirects (assetsRedirects)The page has 21 redirects. 21 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/b4d65dec7f4745b4097ca86996748709.jpg
  • https://stage.sokolov.ru/upload/content/area/a3e97dcdb78c09ed32399c6fcfb819ff.jpg
  • https://stage.sokolov.ru/upload/content/area/3e0fbb5ec317ed2a3374a574c0893875.jpg
  • https://stage.sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/c1500fbb4b7efa4b5135bb7a6d28f295.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/54e3b44482737642858e7193283c0d08.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/5222d9e55323ed0629522ccd6e4dafea.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/4843de5e7fca98d931745a03f42202c4.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/681222a928ecbd21dea74c22757369ec.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/eb1efd982f44387b8083e7e0b4a52614.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/9d3e08a913f3a0d82ed0d1eb34134292.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/92d714808423f369a6546b85af219d81.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/5a4d2b1eca1ac6f850b7c1e8eb308d4f.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/92ccffd7d033984c96891168444d0510.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/aab0d97a1fc1766a18e6c7976386a89b.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/cbf5c59a01c66b9813ada3657c3051b3.jpg?w=40&h=40&rotate=270
  • Avoid extra requests by setting cache headers (cacheHeaders)The page has 92 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 635.7 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://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://frontend-stage-static.k8s.dev.sokolov.io/meta/manifest.json
  • https://frontend-stage-static.k8s.dev.sokolov.io/meta/favicon.ico
  • https://stage.sokolov.ru/api/v4/content/area/main-page-topline/
  • https://stage.sokolov.ru/api/v4/content/area/feedback-channels/
  • https://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/ip/
  • https://stage.sokolov.ru/api/v3/content/area/product-trade-in/
  • https://stage.sokolov.ru/api/v4/content/area/product-privilege/
  • https://stage.sokolov.ru/api/v4/content/area/refund-info-kt/
  • https://stage.sokolov.ru/api/v5/handbooks/delivery-info/
  • https://stage.sokolov.ru/api/v5/products/comment-info/?url_codes=87010028
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87010028
  • https://stage.sokolov.ru/api/v5/catalog/product-info/87010028/
  • https://stage.sokolov.ru/api/v5/products/sale-label/?url_code=87010028
  • https://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/product/87010028/
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/products/87010028/
  • https://stage.sokolov.ru/upload/content/area/dfd375aa4e2f3c311213d48422039027.jpg
  • https://stage.sokolov.ru/upload/content/area/de6daf5ac89f1e0522d9cf7a2728609a.png
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://cdn.sokolov.ru/upload/content/area/dfd375aa4e2f3c311213d48422039027.jpg
  • https://cdn.sokolov.ru/upload/content/area/de6daf5ac89f1e0522d9cf7a2728609a.png
  • https://stage.sokolov.ru/upload/content/area/b4d65dec7f4745b4097ca86996748709.jpg
  • https://stage.sokolov.ru/upload/content/area/a3e97dcdb78c09ed32399c6fcfb819ff.jpg
  • https://cdn.sokolov.ru/upload/content/area/a3e97dcdb78c09ed32399c6fcfb819ff.jpg
  • https://cdn.sokolov.ru/upload/content/area/b4d65dec7f4745b4097ca86996748709.jpg
  • https://frontend-stage-static.k8s.dev.sokolov.io/icons/notification-border.svg
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/products/?url_codes=87020029
  • https://stage.sokolov.ru/api/v4/catalog/product/87010028/installment-pay/
  • https://stage.sokolov.ru/api/v4/content/area/payment-info-kt/
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/products/?url_codes=87010028,87010027
  • https://stage.sokolov.ru/api/v5/products/coupon/87010028/
  • https://stage.sokolov.ru/api/v4/catalog/product/87010028/comments-files/?per-page=99
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/catalog/cosmetics-up-sale/...osmetics-up-sale/
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/products/sizes/87010028/
  • https://pmdn.sokolov.io/pics/A4/84/31DE2B151394AF5964B1E75A4781.jpg
  • https://pmdn.sokolov.io/pics/1D/CC/AAB41529DD2B708B6F0F317B3AD9.jpg
  • https://pmdn.sokolov.io/pics/D3/B7/023CB598719B1433DF417FA23928.jpg
  • https://pmdn.sokolov.io/pics/A5/CF/D5C2AFC8F418FAC3847C8C07B577.jpg
  • https://stage.sokolov.ru/icons/star-marked-gold.svg
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://stage.sokolov.ru/upload/content/area/3e0fbb5ec317ed2a3374a574c0893875.jpg
  • https://cdn.sokolov.ru/upload/content/area/3e0fbb5ec317ed2a3374a574c0893875.jpg
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87020029
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87010027,87010028
  • https://pmdn.sokolov.io/pics/5C/7B/3384075B0F3CEAF28A79A654FAFD.jpg
  • https://pmdn.sokolov.io/pics/40/C9/F7692F36E09513550CC4D4031580.jpg
  • https://pmdn.sokolov.io/pics/9E/D4/7C69F6949D41AF3E0B4A4440E821.jpg
  • https://pmdn.sokolov.io/pics/56/39/A81C10B339BB68C646F13F411B48.jpg
  • https://pmdn.sokolov.io/pics/E2/A8/2109F934AF78194A6CE3BA388BF2.jpg
  • https://pmdn.sokolov.io/pics/14/CF/2F3D350107CB34FBBD4FDC2ED2A4.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://stage.sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/c1500fbb4b7efa4b5135bb7a6d28f295.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/54e3b44482737642858e7193283c0d08.jpg?w=40&h=40
  • https://cdn.sokolov.ru/upload/reviews/fc3183331135ebc2947b1cdc63334efd.jpg?w=40&h=40
  • https://cdn.sokolov.ru/upload/reviews/c1500fbb4b7efa4b5135bb7a6d28f295.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/514c3775ab6ead34bf62a8a0cc40fc3a.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/5222d9e55323ed0629522ccd6e4dafea.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/4843de5e7fca98d931745a03f42202c4.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/681222a928ecbd21dea74c22757369ec.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/eb1efd982f44387b8083e7e0b4a52614.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/06f2d1b4350346c34f2fdb37b6b4a1a1.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/54e3b44482737642858e7193283c0d08.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/9d3e08a913f3a0d82ed0d1eb34134292.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/92d714808423f369a6546b85af219d81.jpg?w=40&h=40
  • https://cdn.sokolov.ru/upload/reviews/eb1efd982f44387b8083e7e0b4a52614.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/9d3e08a913f3a0d82ed0d1eb34134292.jpg?w=40&h=40
  • https://cdn.sokolov.ru/upload/reviews/5222d9e55323ed0629522ccd6e4dafea.jpg?w=40&h=40
  • https://cdn.sokolov.ru/upload/reviews/681222a928ecbd21dea74c22757369ec.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/4843de5e7fca98d931745a03f42202c4.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/5a4d2b1eca1ac6f850b7c1e8eb308d4f.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/92ccffd7d033984c96891168444d0510.jpg?w=40&h=40&rotate=270
  • https://stage.sokolov.ru/upload/reviews/aab0d97a1fc1766a18e6c7976386a89b.jpg?w=40&h=40
  • https://stage.sokolov.ru/upload/reviews/cbf5c59a01c66b9813ada3657c3051b3.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/92ccffd7d033984c96891168444d0510.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/5a4d2b1eca1ac6f850b7c1e8eb308d4f.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/cbf5c59a01c66b9813ada3657c3051b3.jpg?w=40&h=40&rotate=270
  • https://cdn.sokolov.ru/upload/reviews/aab0d97a1fc1766a18e6c7976386a89b.jpg?w=40&h=40
  • 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://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/product/87010028/ 3.3 KB3.2 KB
    Total CSS size shouldn't be too big (cssSize)The total CSS transfer size is 95.1 kB and uncompressed size is 543.2 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/0b1b64cd5cd13817.css 114 B114 B
    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/5c838a16309d0453.css 10.6 KB57.6 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/9f9bc4a62b9132ae.css 24.1 KB138.5 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5bd6dffa208389a0.css 588 B1.5 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/d32410ee3fa1a458.css 990 B3.1 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/3ffc70604992b6df.css 8.3 KB42.4 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/5f2524ba32f0de19.css 756 B756 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://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 61 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 JavaScript size shouldn't be too big (javascriptSize)The total JavaScript transfer size is 631.7 kB and the uncompressed size is 2.1 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 65.5 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/produ...49347a69fadf4c.js 774 B1.5 KB
    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/9436.986629187286c143.js 6.0 KB15.1 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4729-d2f7556ef5a1e9ce.js 2.1 KB3.9 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/7220-0da0ae7196fe26e7.js 30.0 KB129.9 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/7482.5be84df836fbab67.js 26.0 KB74.1 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4615.aa95fe5fe498ca30.js 19.7 KB76.1 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/5245-fd8ea53fd6ac16ab.js 7.5 KB19.9 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/52-d9aab76c31370c5e.js 6.9 KB20.0 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/1305.58c6a264d6a3226a.js 18.4 KB58.8 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/3691.beec63b030a5b98d.js 51.8 KB194.8 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/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/5706.09c11f9488387774.js 5.7 KB18.0 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/8018.eb09987700ec6d50.js 15.9 KB52.3 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/1273.a32c3dfa22d7490e.js 736 B1.1 KB
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/8114.18f858da31fff1c0.js 612 B612 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/608.a43802675835cb00.js 653 B1.1 KB
    https://cdn.diginetica.net/300/client-lite.js 66.8 KB248.1 KB
    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://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/2486.2e54fc29bf1ae745.js 561 B561 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/8313.6a5b5a654318f7a2.js 710 B710 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/5850.cee29e89da96c5a8.js 891 B891 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/6795.984c7cded611501e.js 616 B616 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4637.fddd61f002a82f0b.js 720 B720 B
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/2512.3e992517b220245d.js 558 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://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/ip/
  • https://sokolov-b2c-seo.k8s.dev.sokolov.io/api/v1/meta/product/87010028/
  • Make each CSS response small (optimalCssSize)https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/96fb30b8aa581b44.css size is 38.9 kB (38870) and that is bigger than the limit of 14.5 kB. https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/css/9f9bc4a62b9132ae.css size is 24.7 kB (24661) 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://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/9f9bc4a62b9132ae.css 24.1 KB138.5 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://stage.sokolov.ru/jewelry-catalog/product/87010028/
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/products/87010028/
  • https://tracking.diginetica.net/csc-event...ica.net/csc-event
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/products/?url_codes=87020029
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/products/?url_codes=87010028,87010027
  • https://catalog-stage.k8s.dev.sokolov.io/api/v2/catalog/cosmetics-up-sale/...osmetics-up-sale/
  • https://catalog-stage.k8s.dev.sokolov.io/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://stage.sokolov.ru/api/v5/profile/
  • Best practice advice (73)

    TitleAdviceScore
    Cumulative Layout Shift (cumulativeLayoutShift)You have a poor cumulative layout shift score (0.6922). 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://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. https://stage.sokolo...e/viewed-product/ has a header set-cookie that is 632 characters long. 96
    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/
  • https://stage.sokolov.ru/api/v4/profile/viewed-product/
  • Avoid unnecessary headers (unnecessaryHeaders)There are 22 responses that sets both a max-age and expires header. There are 18 responses that sets a pragma no-cache header (that is a request header). There are 26 responses that sets a server header. 34
    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://stage.sokolov.ru/api/v4/profile/viewed-product/
  • https://stage.sokolov.ru/api/v4/profile/viewed-product/
  • https://stage.sokolov.ru/api/v5/handbooks/delivery-info/
  • https://stage.sokolov.ru/api/v5/handbooks/delivery-info/
  • https://stage.sokolov.ru/api/v5/products/comment-info/?url_codes=87010028
  • https://stage.sokolov.ru/api/v5/products/comment-info/?url_codes=87010028
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87010028
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87010028
  • https://stage.sokolov.ru/api/v5/catalog/product-info/87010028/
  • https://stage.sokolov.ru/api/v5/catalog/product-info/87010028/
  • https://stage.sokolov.ru/api/v5/products/sale-label/?url_code=87010028
  • https://stage.sokolov.ru/api/v5/products/sale-label/?url_code=87010028
  • 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://stage.sokolov.ru/api/v6/basket/easy-calculate/
  • https://stage.sokolov.ru/api/v6/basket/easy-calculate/
  • https://stage.sokolov.ru/api/v4/catalog/product/87010028/installment-pay/
  • https://stage.sokolov.ru/api/v4/catalog/product/87010028/installment-pay/
  • https://stage.sokolov.ru/api/v4/content/area/payment-info-kt/
  • https://stage.sokolov.ru/api/v4/content/area/payment-info-kt/
  • https://stage.sokolov.ru/api/v4/content/filter/product/
  • https://stage.sokolov.ru/api/v4/content/filter/product/
  • https://stage.sokolov.ru/api/v5/products/coupon/87010028/
  • https://stage.sokolov.ru/api/v5/products/coupon/87010028/
  • https://stage.sokolov.ru/api/v4/catalog/product/87010028/comments-files/?per-page=99
  • https://stage.sokolov.ru/api/v4/catalog/product/87010028/comments-files/?per-page=99
  • https://pmdn.sokolov.io/pics/A4/84/31DE2B151394AF5964B1E75A4781.jpg
  • https://pmdn.sokolov.io/pics/1D/CC/AAB41529DD2B708B6F0F317B3AD9.jpg
  • https://pmdn.sokolov.io/pics/D3/B7/023CB598719B1433DF417FA23928.jpg
  • 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://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://2pmdn.sokolov.io/pics/5C/E9/B240F80A30555DD086B2FA1C00DA.mp4
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87020029
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87020029
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87010027,87010028
  • https://stage.sokolov.ru/api/v5/products/prices/?url_codes=87010027,87010028
  • https://pmdn.sokolov.io/pics/5C/7B/3384075B0F3CEAF28A79A654FAFD.jpg
  • https://pmdn.sokolov.io/pics/40/C9/F7692F36E09513550CC4D4031580.jpg
  • https://pmdn.sokolov.io/pics/9E/D4/7C69F6949D41AF3E0B4A4440E821.jpg
  • https://pmdn.sokolov.io/pics/56/39/A81C10B339BB68C646F13F411B48.jpg
  • https://pmdn.sokolov.io/pics/E2/A8/2109F934AF78194A6CE3BA388BF2.jpg
  • https://pmdn.sokolov.io/pics/14/CF/2F3D350107CB34FBBD4FDC2ED2A4.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/reviews/7e92d2ee75cd0a50a4592c88a63633b2.jpg?w=40&h=40&rotate=270
  • 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://stage.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://stage.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
    Width1904
    Height3809
    DOM elements1714
    Avg DOM depth14
    Max DOM depth23
    Iframes0
    Script tags10
    Local storage31 B
    Session storage1.1 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 1

    Visual Metrics

    Browser Metrics

    Google Web Vitals
    Time to first byte (TTFB)415 ms
    First Contentful Paint (FCP)598 ms
    Largest Contentful Paint (LCP)2.692 s
    Cumulative Layout Shift (CLS)0.69
    Total Blocking Time (TBT)573 ms
    First Contentful Paint info
    Elements that needed recalculate style before FCP141
    Time spent in recalculate style before FCP21.041 ms
    Extra timings
    TTFB415 ms
    First Paint598 ms
    Load Event End644 ms
    Fully loaded4.455 s
    User Timing measures
    NameStart timeDuration
    Next.js-before-hydration0 ms636 ms
    Next.js-hydration636 ms107 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 2.692 s
    Elements that needed recalculate style before LCP2068
    Time spent in recalculate style before LCP145.844 ms
    Load time2.692 s
    URL https://pmdn.sokolov...3847C8C07B577.jpg
    Size (width*height)294577
    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

    0.69223 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
    0.37243<div class="HeaderTop_header-top__t0Pch" itemscope="" itemtype="http://schema.org/Organization"></div>,<div class="HeaderBottom_header-bottom__97sal"></div>,<footer class="Footer_footer__OYP_8"></footer>
    body > div#__next > div#catalog > div > header > div > div:eq(0),body > div#__next > div#catalog > div > header > div > div:eq(1),body > div#__next > div#catalog > div > footer
    0.30844<div class="HeaderTop_header-top__t0Pch" itemscope="" itemtype="http://schema.org/Organization"></div>,<div class="HeaderBottom_header-bottom__97sal"></div>,<footer class="Footer_footer__OYP_8"></footer>
    body > div#__next > div#catalog > div > header > div > div:eq(0),body > div#__next > div#catalog > div > header > div > div:eq(1),body > div#__next > div#catalog > div > footer
    0.00681<input data-qa="header_search_input" enterkeyhint="search" id="text_search_input" autocomplete="off" type="text" placeholder="Поиск по каталогу" class="_Input_input__7xcBD _Input_input_small__MS1Mh _Input_input_icon__SFwu_" name="text_search_input" value="">
    body > div#__next > div#catalog > div > header > div > div:eq(1) > div:eq(1) > div > div > div > input#text_search_input
    0.00438<div class="Product_sklv-product-page__first__ZiZca"></div>
    body > div#__next > div#catalog > div > main > div > div > div > div:eq(1)
    0.00006
    0.00006<div class="HeaderBottom_header-bottom_right__7W_NU"></div>
    body > div#__next > div#catalog > div > header > div > div:eq(1) > div:eq(2)
    0.00002<div class="HeaderBottom_header-bottom_right__7W_NU"></div>
    body > div#__next > div#catalog > div > header > div > div:eq(1) > div:eq(2)
    0.00002<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
    256 ms302.5 ms4.5 ms3.5 ms1 ms
    https://cdn.diginetica.net/300/client-lite.js

    Forced Style And Layout Duration: 1 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    123 ms180.7 ms8.3 ms0 ms8.3 ms
    No availible script information.
    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    100 ms154.6 ms4.4 ms0 ms4.4 ms
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Forced Style And Layout Duration: 9 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    37 ms136.7 ms3.3 ms0.1 ms3.2 ms
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/_app-daf3c63fbbdaa3d9.js

    Invoker:  Response.json.then
    Invoker Type: resolve-promise
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    35 ms123.6 ms4.4 ms0.1 ms4.3 ms
    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

    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

    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/8018.eb09987700ec6d50.js

    Forced Style And Layout Duration: 12 ms

    Invoker:  https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/8018.eb09987700ec6d50.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    31 ms94.5 ms3.5 ms0.5 ms3 ms
    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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    19 ms78.7 ms7.3 ms0 ms7.3 ms
    No availible script information.
    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    16 ms72.7 ms11.3 ms4.4 ms6.9 ms
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/_app-daf3c63fbbdaa3d9.js

    Forced Style And Layout Duration: 15 ms

    Invoker:  Response.json.then
    Invoker Type: resolve-promise
    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: 2 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    15 ms92.5 ms1.5 ms0 ms1.5 ms
    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/pages/product/client/%5Barticle%5D-1549347a69fadf4c.js

    Invoker:  https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/product/client/%5Barticle%5D-1549347a69fadf4c.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    15 ms121.6 ms8.4 ms0.1 ms8.3 ms
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/framework-aaff1786eadd4e8b.js

    Forced Style And Layout Duration: 7 ms

    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/pages/_app-daf3c63fbbdaa3d9.js

    Forced Style And Layout Duration: 3 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 requests172
    Total domains10
    Total transfer size1.5 MB
    Total content size4.6 MB
    Responses missing compression49
    Number of cookies26
    Third party cookies0
    Requests per response code
    200145
    2011
    2064
    30221
    4041

    Largest assets on the page (by transfer size)

    Requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html635 B9.1 KB40.9 KB1
    css8.8 KB92.9 KB530.5 KB12
    javascript34.9 KB616.9 KB2.0 MB47
    image686 B556.3 KB546.7 KB36
    font0 b208.2 KB206.8 KB4
    svg3.6 KB26.7 KB67.6 KB6
    json23.6 KB39.3 KB111.1 KB32
    favicon733 B3.1 KB14.7 KB1
    other1018 B0 b0 b2
    plain3.0 KB0 b0 b5
    video0 b13.0 KB1.1 MB4
    Total76.9 KB1.5 MB4.6 MB150

    Data per domain

    DomainTotal download timeTransfer SizeContent SizeRequests
    stage.sokolov.ru16.648 s59.8 KB149.6 KB52
    cdn.sokolov.ru736 ms422.4 KB415.4 KB24
    frontend-stage-static.k8s.dev.sokolov.io1.888 s646.9 KB2.3 MB61
    sokolov-b2c-seo.k8s.dev.sokolov.io70 ms2.3 KB3.3 KB4
    catalog-stage.k8s.dev.sokolov.io5.740 s8.7 KB66.0 KB10
    cdn.diginetica.net120 ms66.8 KB248.1 KB1
    tracking.diginetica.net105 ms74 B74 B2
    pmdn.sokolov.io496 ms224.3 KB221.5 KB10
    2pmdn.sokolov.io892 ms13.0 KB1.1 MB4
    cdn-cache.platformcraft.ru537 ms117.6 KB116.5 KB4

    Expires and last modified statistics

    typeminmedianmax
    Expires0 seconds0 seconds1 year
    Last modified2 days3 weeks4 years

    Requests loaded after onLoad event

    Included requests done after load event end.

    ContentTransfer SizeRequests
    html0 b0
    css54.8 KB10
    javascript356.1 KB40
    image556.3 KB36
    font0 b0
    json39.3 KB32
    favicon3.1 KB1
    other0 b2
    plain0 b5
    svg410 B2
    video13.0 KB4
    Total1019.6 KB154

    Requests loaded after onContentLoad

    Includes requests done after DOM content loaded.

    ContentTransfer SizeRequests
    html0 b0
    css54.8 KB10
    javascript356.1 KB40
    image556.3 KB36
    font0 b0
    json39.3 KB32
    favicon3.1 KB1
    other0 b2
    plain0 b5
    svg410 B2
    video13.0 KB4
    Total1019.6 KB154

    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...ec63b030a5b98d.jsnon_blocking
    https://frontend-sta...b30b8aa581b44.cssnon_blocking
    https://frontend-sta...528e618c90a44c.jsnon_blocking
    https://frontend-sta...33f27b2dfdcc1f.jsnon_blocking
    https://frontend-sta...a0ae7196fe26e7.jsnon_blocking
    https://frontend-sta...e84df836fbab67.jsnon_blocking
    https://frontend-sta...bc4a62b9132ae.cssdynamically_injected_non_blocking
    https://frontend-sta...95fe5fe498ca30.jsnon_blocking
    https://frontend-sta...c6a264d6a3226a.jsnon_blocking
    https://frontend-sta...22e2ec17e8e634.jsnon_blocking
    https://frontend-sta...09987700ec6d50.jsnon_blocking
    https://frontend-sta...ba57844a27645d.jsnon_blocking
    https://frontend-sta...38a16309d0453.cssdynamically_injected_non_blocking
    https://frontend-sta...c70604992b6df.cssdynamically_injected_non_blocking
    https://frontend-sta...6fec06d4af38d5.jsnon_blocking
    https://frontend-sta...24b4f44c6f4995.jsnon_blocking
    https://frontend-sta...8ea53fd6ac16ab.jsnon_blocking
    https://frontend-sta...cdcc44c06b3a97.jsnon_blocking
    https://frontend-sta...aab76c31370c5e.jsnon_blocking
    https://frontend-sta...6629187286c143.jsnon_blocking
    https://frontend-sta...c11f9488387774.jsnon_blocking
    https://frontend-sta...047d82d6bf86b.cssdynamically_injected_non_blocking
    https://frontend-sta...573113731dbc2.cssdynamically_injected_non_blocking
    https://frontend-sta...f7556ef5a1e9ce.jsnon_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...e29e89da96c5a8.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...49347a69fadf4c.jsnon_blocking
    https://frontend-sta...524ba32f0de19.cssdynamically_injected_non_blocking
    https://frontend-sta...2c3dfa22d7490e.jsnon_blocking
    https://frontend-sta...cb04399386cb06.jsnon_blocking
    https://frontend-sta...dd61f002a82f0b.jsnon_blocking
    https://frontend-sta...5b5a654318f7a2.jsnon_blocking
    https://frontend-sta...1bac4a22023b4a.jsnon_blocking
    https://frontend-sta...538a4e5a3c925.cssdynamically_injected_non_blocking
    https://frontend-sta...3802675835cb00.jsnon_blocking
    https://frontend-sta...4c7cded611501e.jsnon_blocking
    https://frontend-sta...f858da31fff1c0.jsnon_blocking
    https://frontend-sta...002ad7e17fb8f5.jsnon_blocking
    https://frontend-sta...6dffa208389a0.cssdynamically_injected_non_blocking
    https://frontend-sta...54fc29bf1ae745.jsnon_blocking
    https://frontend-sta...992517b220245d.jsnon_blocking
    https://frontend-sta...d81f22b53a9055.jsnon_blocking
    https://frontend-sta...b64cd5cd13817.cssnon_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 573
    Max Potential First Input Delay 301
    Long Tasks before First Paint162
    Long Tasks before First Contentful Paint162
    Long Tasks before Largest Contentful Paint8968
    Long Tasks after Load Event End91023
    Total Long Tasks101085

    CPU last long task happened at 4.151 s

    Individual Long Tasks

    namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
    self58162window
    self66678window
    self769145window
    self114380window
    self132783window
    self1639301window
    self2395164window
    self258155window
    self401655window
    self415162window

    CPU time spent

    Calculated using Tracium.

    Categories (ms)
    parseHTML28
    styleLayout275
    paintCompositeRender67
    scriptParseCompile2
    scriptEvaluation1626
    garbageCollection41
    other461
    Events (ms)
    FunctionCall1062
    RunMicrotasks276
    RunTask234
    UpdateLayoutTree204
    v8.run188
    URLLoader::Context::OnReceivedResponse75
    Layout70
    Paint53
    PrePaint29
    Layerize28
    URLLoader::Context::OnCompletedRequest25
    V8.GC_SCAVENGER_SCAVENGE_PARALLEL18
    V8.BytecodeBudgetInterrupt18
    V8.HandleInterrupts16
    v8.callFunction16
    ParseAuthorStyleSheet14
    Commit11
    PaintImage10
    ParseHTML10

    Time spent per request

    URLCPU time (ms)
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/framework-aaff1786eadd4e8b.js1210
    https://cdn.diginetica.net/300/client-lite.js312
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/4643-fe528e618c90a44c.js81
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/8018.eb09987700ec6d50.js80
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/pages/_app-daf3c63fbbdaa3d9.js53
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/3691.beec63b030a5b98d.js47
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/7413.07cdcc44c06b3a97.js37
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/3333.5eba57844a27645d.js30
    https://frontend-stage-static.k8s.dev.sokolov.io/_next/static/chunks/main-8933f27b2dfdcc1f.js17

    CPU time spent

    Tool/domainTime (ms)
    frontend-stage-static.k8s.dev.sokolov.io1556.9
    cdn.diginetica.net312.1
    | 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
    html635 B9.1 KB40.9 KB1
    css8.8 KB92.9 KB530.5 KB12
    javascript34.4 KB550.1 KB1.8 MB46
    image0 b438.5 KB430.2 KB30
    font0 b208.2 KB206.8 KB4
    svg3.6 KB26.7 KB67.6 KB6
    json23.6 KB39.3 KB111.1 KB32
    favicon733 B3.1 KB14.7 KB1
    other1018 B0 b0 b2
    plain3.0 KB0 b0 b5
    video0 b13.0 KB1.1 MB4
    Total87.3 KB1.3 MB4.2 MB165

    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 (13 issues)
    Serious3 (41 issues)
    Moderate1 (1 issues)
    Minor0 (0 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.