Run 3 summary

https://www.wildberries.ru

Tested 2025-04-01 10:16:36 using Chrome 134.0.6998.35 (runtime settings).

SummaryWaterfall MetricsFilmstrip CoachPageXrayCPU Third partyScreenshotsaxe

Summary

MetricValue
Page metrics
Performance score56
Total page size2.4 MB
Requests147
Timing metrics
TTFB781 ms
First Paint2.968 s
Fully Loaded24.623 s
Google Web Vitals
TTFB781 ms
First Contentful Paint (FCP) 2.968 s
Largest Contentful Paint (LCP) 12.948 s
Cumulative Layout Shift (CLS) 0.49
Total Blocking Time1.852 s
Max Potential FID1.171 s
CPU metrics
CPU long tasks5
CPU last long task happens at15.743 s
Visual Metrics
First Visual Change3.000 s
Speed Index13.219 s
Visual Complete 85%19.133 s
Visual Complete 99%19.133 s
Last Visual Change19.133 s
Screenshot
| Waterfall | | Download HAR | 

Waterfall

| Filmstrip | 

Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
3 sFirst Contentful Paint 2.968 sFirst Visual Change 3.000 s
3.1 s
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3.3 s
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4 s
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5 s
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5.4 s
5.5 s
5.6 s
5.7 s
5.8 sCPU Long Task duration 62 msDOM Content Loaded Time 5.789 s
5.9 s
6 s
6.1 s
6.2 s
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7 s
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8 s
8.1 s
8.2 s
8.3 s
8.4 sCPU Long Task duration 1.171 s
9.6 sCPU Long Task duration 78 ms
9.7 sCPU Long Task duration 92 ms
9.8 sLayout Shift 0.26250 9.761 s
9.9 s
10 sLayout Shift 0.00007 9.972 sLayout Shift 0.00012 9.984 sLayout Shift 0.00018 9.998 s
10.1 sLayout Shift 0.00025 10.018 sLayout Shift 0.00032 10.038 sLayout Shift 0.00097 10.067 sLayout Shift 0.00059 10.081 sLayout Shift 0.00069 10.100 s
10.2 sLayout Shift 0.00082 10.116 sLayout Shift 0.00094 10.134 sLayout Shift 0.00107 10.147 sLayout Shift 0.00122 10.163 sLayout Shift 0.00137 10.184 sLayout Shift 0.00152 10.198 s
10.3 sLayout Shift 0.00169 10.214 sLayout Shift 0.00186 10.231 sLayout Shift 0.00203 10.257 sLayout Shift 0.00221 10.264 sLayout Shift 0.00239 10.280 s
10.4 sLayout Shift 0.00257 10.301 sLayout Shift 0.00265 10.314 sLayout Shift 0.00267 10.333 sLayout Shift 0.00269 10.348 sLayout Shift 0.00271 10.363 sLayout Shift 0.00273 10.383 sLayout Shift 0.00273 10.399 s
10.5 sLayout Shift 0.00272 10.414 sLayout Shift 0.00273 10.430 sLayout Shift 0.00271 10.447 sLayout Shift 0.00270 10.465 sLayout Shift 0.00268 10.480 sLayout Shift 0.00265 10.497 s
10.6 sLayout Shift 0.00258 10.513 sLayout Shift 0.00240 10.530 sLayout Shift 0.00222 10.548 sLayout Shift 0.00204 10.563 sLayout Shift 0.00186 10.594 s
10.7 sLayout Shift 0.00170 10.607 sLayout Shift 0.00153 10.623 sLayout Shift 0.00138 10.634 sLayout Shift 0.00123 10.647 sLayout Shift 0.00108 10.663 sLayout Shift 0.00095 10.680 sLayout Shift 0.00082 10.697 s
10.8 sLayout Shift 0.00070 10.714 sLayout Shift 0.00059 10.731 sLayout Shift 0.00049 10.747 sLayout Shift 0.00040 10.764 sLayout Shift 0.00032 10.782 sLayout Shift 0.00025 10.797 s
10.9 sLayout Shift 0.00018 10.816 sLayout Shift 0.00012 10.837 sLayout Shift 0.00007 10.848 s
11.2 s
11.3 s
11.5 sLayout Shift 0.00007 11.465 sLayout Shift 0.00012 11.480 sLayout Shift 0.00018 11.497 s
11.6 sLayout Shift 0.00025 11.514 sLayout Shift 0.00032 11.530 sLayout Shift 0.00040 11.547 sLayout Shift 0.00049 11.569 sLayout Shift 0.00059 11.582 s
11.7 sLayout Shift 0.00069 11.602 sLayout Shift 0.00082 11.614 sLayout Shift 0.00094 11.630 sLayout Shift 0.00107 11.647 sLayout Shift 0.00122 11.668 sLayout Shift 0.00137 11.684 s
11.8 sLayout Shift 0.00152 11.701 sLayout Shift 0.00169 11.714 sLayout Shift 0.00186 11.731 sLayout Shift 0.00203 11.747 sLayout Shift 0.00221 11.767 sLayout Shift 0.00239 11.785 sLayout Shift 0.00256 11.799 s
11.9 sLayout Shift 0.00265 11.817 sLayout Shift 0.00268 11.834 sLayout Shift 0.00270 11.847 sLayout Shift 0.00271 11.864 sLayout Shift 0.00273 11.882 sLayout Shift 0.00272 11.900 s
12 sLayout Shift 0.00272 11.915 sLayout Shift 0.00273 11.935 sLayout Shift 0.00271 11.947 sLayout Shift 0.00270 11.964 sLayout Shift 0.00267 11.980 sLayout Shift 0.00265 12.000 s
12.1 sLayout Shift 0.00259 12.013 sLayout Shift 0.00240 12.030 sLayout Shift 0.00222 12.047 sLayout Shift 0.00204 12.063 sLayout Shift 0.00187 12.089 s
12.2 sLayout Shift 0.00170 12.103 sLayout Shift 0.00153 12.122 sLayout Shift 0.00138 12.130 sLayout Shift 0.00123 12.147 sLayout Shift 0.00108 12.164 sLayout Shift 0.00095 12.181 s
12.3 sLayout Shift 0.00082 12.203 sLayout Shift 0.00070 12.215 sLayout Shift 0.00059 12.233 sLayout Shift 0.00050 12.248 sLayout Shift 0.00040 12.265 sLayout Shift 0.00032 12.280 sLayout Shift 0.00025 12.299 s
12.4 sLayout Shift 0.00019 12.313 sLayout Shift 0.00012 12.335 sLayout Shift 0.00007 12.348 s
13 sLCP <IMG> 12.948 sLayout Shift 0.00007 12.964 sLayout Shift 0.00012 12.980 sLayout Shift 0.00018 12.997 s
13.1 sLayout Shift 0.00024 13.014 sLayout Shift 0.00032 13.030 sLayout Shift 0.00040 13.048 sLayout Shift 0.00049 13.067 sLayout Shift 0.00059 13.081 sLayout Shift 0.00070 13.099 s
13.2 sLayout Shift 0.00081 13.117 sLayout Shift 0.00094 13.137 sLayout Shift 0.00107 13.150 sLayout Shift 0.00122 13.166 sLayout Shift 0.00137 13.181 sLayout Shift 0.00152 13.197 s
13.3 sLayout Shift 0.00169 13.218 sLayout Shift 0.00185 13.231 sLayout Shift 0.00203 13.247 sLayout Shift 0.00221 13.263 sLayout Shift 0.00239 13.280 sLayout Shift 0.00256 13.297 s
13.4 sLayout Shift 0.00265 13.313 sLayout Shift 0.00268 13.331 sLayout Shift 0.00270 13.348 sLayout Shift 0.00271 13.363 sLayout Shift 0.00273 13.380 sLayout Shift 0.00272 13.397 s
13.5 sLayout Shift 0.00273 13.413 sLayout Shift 0.00273 13.433 sLayout Shift 0.00271 13.447 sLayout Shift 0.00269 13.463 sLayout Shift 0.00268 13.480 s
13.6 sLayout Shift 0.00265 13.501 sLayout Shift 0.00259 13.513 sLayout Shift 0.00240 13.530 sLayout Shift 0.00222 13.547 sLayout Shift 0.00204 13.563 sLayout Shift 0.00187 13.580 sLayout Shift 0.00170 13.597 s
13.7 sLayout Shift 0.00153 13.614 s
13.8 s
13.9 sPage Load Time 13.887 s
14.6 s
14.7 s
14.8 s
14.9 s
15 s
15.1 s
15.2 s
15.3 s
15.4 s
15.5 s
15.8 sCPU Long Task duration 699 ms
16.6 s
18.5 s
18.8 s
19.2 sLast Visual Change 19.133 sVisual Complete 85% 19.133 sVisual Complete 95% 19.133 sVisual Complete 99% 19.133 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 8.1.1.

I am the coach

Coach score

Performance advice (56)

TitleAdviceScore
Avoid slowing down the critical rendering path (avoidRenderBlocking)The page has 1 blocking requests and 4 in body parser blocking (4 JavaScript and 1 CSS).60
Description: The critical rendering path is what the browser needs to do to start rendering the page. Every file requested inside of the head element will postpone the rendering of the page, because the browser need to do the request. Avoid loading JavaScript synchronously inside of the head (you should not need JavaScript to render the page), request files from the same domain as the main document (to avoid DNS lookups) and inline CSS for really fast rendering and a short rendering path.
Offenders:
  • https://static-basket-01.wbbasket.ru/vol2/site/j/app.7c55f47880e103d84bab.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/lang/ru.cf8a25c94bce40782201.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js
  • https://static-basket-01.wbbasket.ru/vol2/site/r/route-data.11-18-2.9f8aadb9.js
  • Don't scale images in the browser (avoidScalingImages)The page has 62 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://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/anno/1440x40/wb_kos..._mob_new2203.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_vesna.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_413_1.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_vesna.webp
  • https://basket-12.wbbasket.ru/vol1768/part176866/176866744/images/c516x688/1.webp
  • https://basket-13.wbbasket.ru/vol1983/part198362/198362333/images/c516x688/1.webp
  • https://basket-11.wbbasket.ru/vol1650/part165056/165056023/images/c516x688/1.webp
  • https://basket-05.wbbasket.ru/vol932/part93281/93281846/images/c516x688/1.webp
  • https://basket-02.wbbasket.ru/vol275/part27541/27541349/images/c516x688/1.webp
  • https://basket-14.wbbasket.ru/vol2181/part218199/218199044/images/c516x688/1.webp
  • https://basket-01.wbbasket.ru/vol129/part12990/12990210/images/c516x688/1.webp
  • https://basket-15.wbbasket.ru/vol2273/part227359/227359722/images/c516x688/1.webp
  • https://basket-14.wbbasket.ru/vol2102/part210238/210238468/images/c516x688/1.webp
  • https://basket-17.wbbasket.ru/vol2646/part264651/264651515/images/c516x688/1.webp
  • https://basket-10.wbbasket.ru/vol1545/part154508/154508868/images/c516x688/1.webp
  • https://basket-05.wbbasket.ru/vol879/part87978/87978637/images/c516x688/1.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742824572021089418.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743171537570401188.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416225081270727.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416294747106308.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742989879100301364.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743419610522334619.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743161574869703767.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416447282462134.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990151052697647.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743414073274243452.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990776900660175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990869077798807.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990827644860175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990498705650869.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742824572021089418.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743171537570401188.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416225081270727.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416294747106308.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742989879100301364.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743419610522334619.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743161574869703767.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416447282462134.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990151052697647.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743414073274243452.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990776900660175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990869077798807.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990827644860175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990498705650869.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742824572021089418.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743171537570401188.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416225081270727.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416294747106308.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742989879100301364.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743419610522334619.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743161574869703767.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416447282462134.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990151052697647.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743414073274243452.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990776900660175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990869077798807.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990827644860175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990498705650869.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/app-store.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/google-play.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/app-gallery.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/rustore.webp
  • Have a fast first contentful paint (firstContentfulPaint)First contentful paint can be improved (2.968 s). It is in the Google Web Vitals needs improvement range, slower than 1.8 seconds.50
    Description: The First Contentful Paint (FCP) metric measures the time from when the page starts loading to when any part of the page content is rendered on the screen. For this metric, "content" refers to text, images (including background images), <svg> elements, or non-white <canvas> elements.
    Inline CSS for faster first render (inlineCss)The page has both inline CSS and CSS requests even though it uses a HTTP/2-ish connection. If you have many users on slow connections, it can be better to only inline the CSS. Run your own tests and check the waterfall graph to see what happens.95
    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.
    Have a fast largest contentful paint (largestContentfulPaint)Largest contentful paint is poor 12.948 s. It is in the Google Web Vitals poor range, slower than 4.5 seconds. You can add fetchPriority="high" to the image to increase the load priority in Chrome.0
    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://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_vesna.webp
  • Avoid CPU Long Tasks (longTasks)The page has 5 CPU long tasks with the total of 2.102 s. The total blocking time is 1.852 s . 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
  • unknown
  • Avoid Frontend single point of failures (spof)The page has 3 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://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/spa/main-v3...dff604c4ce437.css
  • https://static-basket-01.wbbasket.ru/vol2/site/app/modal.75158a0f0d1d2f230958.css
  • https://static-basket-01.wbbasket.ru/vol2/site/app/generalPreloader.afe2ccfd4a81a33f9c85.css
  • Avoid extra requests by setting cache headers (cacheHeaders)The page has 96 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 1.6 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://static-basket-01.wbbasket.ru/vol2/site/f/als-hauss-vf.woff2
  • https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/spa/main-v3...dff604c4ce437.css
  • https://static-basket-01.wbbasket.ru/vol2/site/j/app.7c55f47880e103d84bab.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/lang/ru.cf8a25c94bce40782201.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js
  • https://static-basket-01.wbbasket.ru/vol2/site/r/route-data.11-18-2.9f8aadb9.js
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/cookies.6dfe33e4.json
  • https://static-basket-01.wbbasket.ru/vol1/global-payment/default-payment.json
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/orderService.ffd26956e5972c51bbda.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/wbxOrderService.d4...df6737b0015eac.js
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/menuLk.04a33c67.json
  • https://static-basket-01.wbbasket.ru/vol0/data/stores-data.json
  • https://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json.hash
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/userInfo/userInfoRe...77394b2b922f93.js
  • https://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/mobileMenuTemp.42883d4f.json
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/footer.413388ce.json
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/searchInput/suggest...4925c66d180c76.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/swiper.3f1f360c9d33874fe5c5.js
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/spahome.a5bf1784.json
  • https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/site/main-p...5f8e97eb6083c.css
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/banners.473830efc3430176d1b8.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/lazyBlockLoader....90a678955c61ae.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.tooltip.d1551932ebb94b589950.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.shortDeliver...9f53140a4c37eb.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/models/home.6626f37bbe68cda27911.js
  • https://user-geo-data.wildberries.ru/get-geo-info...s.ru/get-geo-info
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/uploadImageForSearchByImagePopUp.29d85a1d.json
  • https://static-basket-01.wbbasket.ru/vol2/site/s/spa/modules/uploadImageForSearc...ae50b44a28588.css
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/catalogCard.01942f86.json
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/catalogCore.239e7083.json
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://banners-website.wildberries.ru/public/v2/banners...public/v2/banners
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/app-store.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/google-play.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/app-gallery.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/v3/footer/download/rustore.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/uploadImageForSearc...db4e8069618937.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/catalog/xCatalogDat...3d627a6c648066.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/catalog_v2/provider...b3013822024ea4.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.searchTags.c...ec4113398294c9.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/catalog_v2/goodsCat...3cabf36213846f.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/parseToken/parseTo...378e54035cf6d6.js
  • https://static-basket-01.wbbasket.ru/vol0/data/main-menu-ru-ru-v3.json
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/menuTopTmpl.dac4c2eb.json
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_vesna.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/i/blank.gif
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/anno/1440x40/wb_kos..._mob_new2203.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_413_1.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/v_2_1_992wb.webp
  • https://static-basket-01.wbbasket.ru/vol2/site/app/mo-icons.02d8c937f3a6935d28a6.js
  • https://static-basket-01.wbbasket.ru/vol2/site/app/react-vendors.4463b5fe473e03f21749.js
  • https://static-basket-01.wbbasket.ru/vol2/site/app/mo-ui.38343c4bc6cf2fb98261.js
  • https://static-basket-01.wbbasket.ru/vol2/site/app/modal-component.f6534ac3e151f22dbe74.js
  • https://static-basket-01.wbbasket.ru/vol2/site/app/generalPreloader-component.b1...749655f40cf947.js
  • https://static-basket-01.wbbasket.ru/vol2/site/app/modal.75158a0f0d1d2f230958.css
  • https://static-basket-01.wbbasket.ru/vol2/site/app/generalPreloader.afe2ccfd4a81a33f9c85.css
  • https://static-basket-01.wbbasket.ru/vol2/site/app/14627.eb35aeacc24e8988fd4a.js
  • https://static-basket-01.wbbasket.ru/vol2/site/app/54124.6bdf3ca3c2d6925c2a36.js
  • https://static-basket-01.wbbasket.ru/vol2/site/app/react-app.3528c03bca0f7eaaaff9.js
  • https://pow.wildberries.ru/api/v1/js-settings
  • https://catalog.wb.ru/menu/v11/api?locale=ru&lang=ru&id=131289&collapse&dest=-1255987
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/onlineChatPopup.5577172b.json
  • https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/modules/popups/ch...4cd109248f542.css
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/onlineChat/onlineCh...47791157e0d4ac.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/performanceAnalytics.8b8fd2c8405863b4e6ea.js
  • https://static-basket-01.wbbasket.ru/vol2/site/t/jst/onlineChat.2c163d71.json
  • https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/modules/popups/ch...1d6fe85ff2d74.css
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.contextMenu....696f23cf02cb02.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/onlineChat/onlineCh...95f079c3388771.js
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/storageService.fb4a7ea25d1c12e650c4.js
  • https://www.wildberries.ru/manifestv2.json
  • https://www.wildberries.ru/icon.svg
  • https://www.wildberries.ru/favicon.ico
  • https://www.wildberries.ru/android-icon-144x144.png
  • https://recom.wb.ru/personal/ru/common/v5/search.../common/v5/search
  • https://recom.wb.ru/personal/ru/common/v5/search.../common/v5/search
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/lazyBlockLoader.c66511f48cf5a64f33e7.js
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742824572021089418.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743171537570401188.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416225081270727.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416294747106308.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742989879100301364.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743419610522334619.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743161574869703767.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743416447282462134.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990498705650869.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990827644860175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990869077798807.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990776900660175.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1743414073274243452.webp
  • https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/adsf/1742990151052697647.webp
  • https://static-basket-01.wbbasket.ru/vol0/data/all-poo-v10.json.hash
  • https://static-basket-01.wbbasket.ru/vol0/data/all-poo-fr-v10.json
  • Long cache headers is good (cacheHeadersLong)The page has 16 requests that have a shorter cache time than 30 days (but still a cache time).84
    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://a.wb.ru/sdk/sdk.js
  • https://pow.wildberries.ru/scripts/d.js?7eec71a7
  • https://pow.wildberries.ru/scripts/wasm_exec.js?5c7aa861
  • https://pow.wildberries.ru/scripts/solve.wasm?7b450d09
  • https://basket-12.wbbasket.ru/vol1768/part176866/176866744/images/c516x688/1.webp
  • https://basket-13.wbbasket.ru/vol1983/part198362/198362333/images/c516x688/1.webp
  • https://basket-11.wbbasket.ru/vol1650/part165056/165056023/images/c516x688/1.webp
  • https://basket-05.wbbasket.ru/vol932/part93281/93281846/images/c516x688/1.webp
  • https://basket-02.wbbasket.ru/vol275/part27541/27541349/images/c516x688/1.webp
  • https://basket-14.wbbasket.ru/vol2181/part218199/218199044/images/c516x688/1.webp
  • https://basket-01.wbbasket.ru/vol129/part12990/12990210/images/c516x688/1.webp
  • https://basket-15.wbbasket.ru/vol2273/part227359/227359722/images/c516x688/1.webp
  • https://basket-14.wbbasket.ru/vol2102/part210238/210238468/images/c516x688/1.webp
  • https://basket-17.wbbasket.ru/vol2646/part264651/264651515/images/c516x688/1.webp
  • https://basket-10.wbbasket.ru/vol1545/part154508/154508868/images/c516x688/1.webp
  • https://basket-05.wbbasket.ru/vol879/part87978/87978637/images/c516x688/1.webp
  • Total CSS size shouldn't be too big (cssSize)The total CSS transfer size is 105 kB and uncompressed size is 702 kB. That is big and the CSS could most probably be smaller.50
    Description: Delivering a massive amount of CSS to the browser is not the best thing you can do, because it means more work for the browser when parsing the CSS against the HTML and that makes the rendering slower. Try to send only the CSS that is used on that page. And make sure to remove CSS rules when they aren't used anymore.
    Offenders:
    URLTransfer sizeContent size
    https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/spa/main-v3...dff604c4ce437.css 81.7 KB542.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/site/main-p...5f8e97eb6083c.css 6.1 KB45.1 KB
    https://static-basket-01.wbbasket.ru/vol2/site/s/spa/modules/uploadImageForSearc...ae50b44a28588.css 1.2 KB4.6 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/modal.75158a0f0d1d2f230958.css 614 B1.4 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/generalPreloader.afe2ccfd4a81a33f9c85.css 928 B6.2 KB
    https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/modules/popups/ch...4cd109248f542.css 10.4 KB76.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/modules/popups/ch...1d6fe85ff2d74.css 1.7 KB9.0 KB
    The favicon should be small and cacheable (favicon)The favicon size is 16 kB bytes. That's quite big, can you make it smaller? The favicon has no cache time. 0
    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://www.wildberries.ru/favicon.ico
  • Total image size shouldn't be too big (imageSize)The page total image size is 1.4 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 623.8 kB and the uncompressed size is 2.3 MB. This is totally crazy! There is really room for improvement here. 0
    Description: A lot of JavaScript often means you are downloading more than you need. How complex is the page and what can the user do on the page? Do you use multiple JavaScript frameworks?
    Offenders:
    URLTransfer sizeContent size
    https://static-basket-01.wbbasket.ru/vol2/site/j/app.7c55f47880e103d84bab.js 64.9 KB190.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/lang/ru.cf8a25c94bce40782201.js 84.2 KB362.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js 144.3 KB563.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/r/route-data.11-18-2.9f8aadb9.js 16.8 KB81.4 KB
    https://a.wb.ru/sdk/sdk.js 2.1 KB5.8 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/orderService.ffd26956e5972c51bbda.js 11.3 KB35.8 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/wbxOrderService.d4...df6737b0015eac.js 13.9 KB45.1 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/userInfo/userInfoRe...77394b2b922f93.js 1.3 KB4.6 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/searchInput/suggest...4925c66d180c76.js 1.6 KB3.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/swiper.3f1f360c9d33874fe5c5.js 26.7 KB103.4 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/banners.473830efc3430176d1b8.js 9.8 KB41.1 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/lazyBlockLoader....90a678955c61ae.js 500 B780 B
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.tooltip.d1551932ebb94b589950.js 2.7 KB9.1 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.shortDeliver...9f53140a4c37eb.js 1.8 KB7.4 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/models/home.6626f37bbe68cda27911.js 12.5 KB47.0 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/uploadImageForSearc...db4e8069618937.js 1.4 KB5.3 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/catalog/xCatalogDat...3d627a6c648066.js 959 B3.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/catalog_v2/provider...b3013822024ea4.js 2.4 KB7.6 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.searchTags.c...ec4113398294c9.js 546 B766 B
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/catalog_v2/goodsCat...3cabf36213846f.js 24.4 KB124.8 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/parseToken/parseTo...378e54035cf6d6.js 23.5 KB75.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/mo-icons.02d8c937f3a6935d28a6.js 7.9 KB27.0 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/react-vendors.4463b5fe473e03f21749.js 40.6 KB132.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/mo-ui.38343c4bc6cf2fb98261.js 18.3 KB137.8 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/modal-component.f6534ac3e151f22dbe74.js 1.1 KB2.1 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/generalPreloader-component.b1...749655f40cf947.js 338 B236 B
    https://static-basket-01.wbbasket.ru/vol2/site/app/14627.eb35aeacc24e8988fd4a.js 4.5 KB11.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/54124.6bdf3ca3c2d6925c2a36.js 18.5 KB53.1 KB
    https://static-basket-01.wbbasket.ru/vol2/site/app/react-app.3528c03bca0f7eaaaff9.js 3.8 KB9.8 KB
    https://pow.wildberries.ru/scripts/d.js?7eec71a7 23.8 KB59.0 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/onlineChat/onlineCh...47791157e0d4ac.js 12.0 KB39.3 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/performanceAnalytics.8b8fd2c8405863b4e6ea.js 6.4 KB18.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/spa.contextMenu....696f23cf02cb02.js 731 B1.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/onlineChat/onlineCh...95f079c3388771.js 9.0 KB30.0 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/storageService.fb4a7ea25d1c12e650c4.js 7.6 KB25.4 KB
    https://pow.wildberries.ru/scripts/wasm_exec.js?5c7aa861 6.0 KB15.7 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/lazyBlockLoader.c66511f48cf5a64f33e7.js 1.0 KB2.3 KB
    Avoid using incorrect mime types (mimeTypes)The page has 9 misconfigured mime types. 91
    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://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json.hash
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://pow.wildberries.ru/scripts/solve.wasm?7b450d09
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • Make each CSS response small (optimalCssSize)https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/spa/main-v3.4dd52e6dff604c4ce437.css size is 83.6 kB (83640) 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://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/spa/main-v3...dff604c4ce437.css 81.7 KB542.5 KB
    Total page size shouldn't be too big (pageSize)The page total transfer size is 2.6 MB, which is more than the coach limit of 2 MB. That is really big and you need to make it smaller.0
    Description: Avoid having pages that have a transfer size over the wire of more than 2 MB (desktop) and 1 MB (mobile) because that is really big and will hurt performance and will make the page expensive for the user if she/he pays for the bandwidth.
    Offenders:
    URLTransfer sizeContent size
    https://www.wildberries.ru/ 11.0 KB33.3 KB
    https://static-basket-01.wbbasket.ru/vol2/site/f/als-hauss-vf.woff2 134.7 KB134.4 KB
    https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/spa/main-v3...dff604c4ce437.css 81.7 KB542.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/app.7c55f47880e103d84bab.js 64.9 KB190.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/lang/ru.cf8a25c94bce40782201.js 84.2 KB362.5 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js 144.3 KB563.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/r/route-data.11-18-2.9f8aadb9.js 16.8 KB81.4 KB
    https://static-basket-01.wbbasket.ru/vol2/site/t/jst/cookies.6dfe33e4.json 308 B528 B
    https://a.wb.ru/sdk/sdk.js 2.1 KB5.8 KB
    https://static-basket-01.wbbasket.ru/vol1/global-payment/default-payment.json 301 B323 B
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/orderService.ffd26956e5972c51bbda.js 11.3 KB35.8 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/wbxOrderService.d4...df6737b0015eac.js 13.9 KB45.1 KB
    https://static-basket-01.wbbasket.ru/vol2/site/t/jst/menuLk.04a33c67.json 1.2 KB7.9 KB
    https://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json.hash 0 b0 b
    https://static-basket-01.wbbasket.ru/vol0/data/stores-data.json 184.8 KB4.5 MB
    https://www.wildberries.ru/webapi/logging/jserror N/A0 b
    https://www.wildberries.ru/webapi/logging/jserror N/A0 b
    https://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json.hash 180 B16 B
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/userInfo/userInfoRe...77394b2b922f93.js 1.3 KB4.6 KB
    https://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json 0 b0 b
    https://www.wildberries.ru/webapi/personalinfo 1.2 KB627 B
    https://static-basket-01.wbbasket.ru/vol0/data/promotion-creatives.json 824 B1.8 KB
    https://static-basket-01.wbbasket.ru/vol2/site/t/jst/mobileMenuTemp.42883d4f.json 663 B2.2 KB
    https://static-basket-01.wbbasket.ru/vol2/site/t/jst/footer.413388ce.json 2.9 KB18.0 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/searchInput/suggest...4925c66d180c76.js 1.6 KB3.9 KB
    https://static-basket-01.wbbasket.ru/vol2/site/j/swiper.3f1f360c9d33874fe5c5.js 26.7 KB103.4 KB
    https://static-basket-01.wbbasket.ru/vol2/site/t/jst/spahome.a5bf1784.json 2.3 KB9.7 KB
    https://static-basket-01.wbbasket.ru/vol2/site/s/desktop/style/views/site/main-p...5f8e97eb6083c.css 6.1 KB45.1 KB
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    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/modules/catalog/xCatalogDat...3d627a6c648066.js 959 B3.5 KB
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    https://www.wildberries.ru/favicon.ico 15.7 KB15.0 KB
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    https://recom.wb.ru/personal/ru/common/v5/search.../common/v5/search 37.3 KB133.8 KB
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    https://chat-prod.wildberries.ru/api/support/v1/unauth/messages 585 B3 B
    https://pow.wildberries.ru/scripts/solve.wasm?7b450d09 150.0 KB342.6 KB
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    https://pow.wildberries.ru/api/v1/client/verify-answer 778 B120 B
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    https://a.wb.ru/e/ec...ps://a.wb.ru/e/ec 0 b0 b
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    https://a.wb.ru/e/ec...ps://a.wb.ru/e/ec 0 b0 b
    https://static-basket-01.wbbasket.ru/vol0/data/all-poo-v10.json.hash 180 B16 B
    https://www.wildberries.ru/webapi/stats/events N/A0 b
    https://static-basket-01.wbbasket.ru/vol0/data/all-poo-fr-v10.json N/A3.4 MB
    Don't use private headers on static content (privateAssets)The page has 8 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.20
    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://www.wildberries.ru/
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://pow.wildberries.ru/api/v1/js-settings
  • https://www.wildberries.ru/manifestv2.json
  • https://www.wildberries.ru/icon.svg
  • https://www.wildberries.ru/android-icon-144x144.png
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • Best practice advice (59)

    TitleAdviceScore
    Cumulative Layout Shift (cumulativeLayoutShift)You have a poor cumulative layout shift score (0.4883). 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 162 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 19 characters. The recommended max is 6050
    Description: Use a title to make the page more relevant to search engines.
    Avoid too many third party requests (thirdParty)The page do more requests to third party domains (121 requests and 2.3 MB) then first party (26 requests and 254.4 kB). The page transfer more bytes from third party domains (2.3 MB) then first party (254.4 kB). The regex .*wildberries.* was used to calculate first/third party requests.0
    Description: Do not load most of your content from third party URLs.
    Avoid unnecessary headers (unnecessaryHeaders)There are 25 responses that sets both a max-age and expires header. There are 21 responses that sets a pragma no-cache header (that is a request header). There are 29 responses that sets a server header. 25
    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://www.wildberries.ru/
  • https://www.wildberries.ru/
  • https://www.wildberries.ru/
  • https://a.wb.ru/sdk/sdk.js
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/personalinfo
  • https://www.wildberries.ru/webapi/personalinfo
  • https://www.wildberries.ru/webapi/personalinfo
  • https://www.wildberries.ru/webapi/stats/pageview
  • https://www.wildberries.ru/webapi/stats/pageview
  • https://www.wildberries.ru/webapi/stats/pageview
  • https://user-geo-data.wildberries.ru/get-geo-info...s.ru/get-geo-info
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://banners-website.wildberries.ru/public/v2/banners...public/v2/banners
  • https://www.wildberries.ru/webapi/stats/pageview
  • https://www.wildberries.ru/webapi/stats/pageview
  • https://www.wildberries.ru/webapi/stats/pageview
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://www.wildberries.ru/webapi/api/home/seo
  • https://pow.wildberries.ru/api/v1/js-settings
  • https://pow.wildberries.ru/api/v1/js-settings
  • https://pow.wildberries.ru/api/v1/js-settings
  • https://catalog.wb.ru/menu/v11/api?locale=ru&lang=ru&id=131289&collapse&dest=-1255987
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • https://pow.wildberries.ru/scripts/d.js?7eec71a7
  • https://pow.wildberries.ru/scripts/d.js?7eec71a7
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • https://www.wildberries.ru/manifestv2.json
  • https://www.wildberries.ru/manifestv2.json
  • https://www.wildberries.ru/manifestv2.json
  • https://www.wildberries.ru/icon.svg
  • https://www.wildberries.ru/icon.svg
  • https://www.wildberries.ru/icon.svg
  • https://www.wildberries.ru/favicon.ico
  • https://www.wildberries.ru/favicon.ico
  • https://www.wildberries.ru/favicon.ico
  • https://pow.wildberries.ru/api/v1/client/get-task?client_id=c810af55-d5e0-41dc-960b-33f809d7e6de
  • https://pow.wildberries.ru/api/v1/client/get-task?client_id=c810af55-d5e0-41dc-960b-33f809d7e6de
  • https://pow.wildberries.ru/api/v1/client/get-task?client_id=c810af55-d5e0-41dc-960b-33f809d7e6de
  • https://pow.wildberries.ru/scripts/wasm_exec.js?5c7aa861
  • https://pow.wildberries.ru/scripts/wasm_exec.js?5c7aa861
  • https://www.wildberries.ru/android-icon-144x144.png
  • https://www.wildberries.ru/android-icon-144x144.png
  • https://www.wildberries.ru/android-icon-144x144.png
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://www.wildberries.ru/webapi/logging/jserror
  • https://recom.wb.ru/personal/ru/common/v5/search.../common/v5/search
  • https://recom.wb.ru/personal/ru/common/v5/search.../common/v5/search
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • https://chat-prod.wildberries.ru/api/support/v1/unauth/messages
  • https://pow.wildberries.ru/scripts/solve.wasm?7b450d09
  • https://pow.wildberries.ru/scripts/solve.wasm?7b450d09
  • https://pow.wildberries.ru/api/v1/client/verify-answer
  • https://pow.wildberries.ru/api/v1/client/verify-answer
  • https://pow.wildberries.ru/api/v1/client/verify-answer
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • https://www.wildberries.ru/webapi/stats/events
  • Privacy advice (93)

    TitleAdviceScore
    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://www.wildberries.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 includeSubDomains90
    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
    TitleИнтернет-магазин Wildberries: широкий ассортимент товаров - скидки каждый день!
    Width485
    Height7883
    DOM elements5334
    Avg DOM depth14
    Max DOM depth19
    Iframes0
    Script tags3091
    Local storage282.7 KB
    Session storage224 B
    Network Information API3g
    Resource Hints
    preconnect
    https://static-basket-01.wbbasket.ru/
    https://splitter.wb.ru/

    Technologies used to build the page.

    Data collected using Wappalyzer version 6.10.66. With updated code from Webappanalyzer 2024-12-27. Use --browsertime.firefox.includeResponseBodies htmlor --browsertime.chrome.includeResponseBodies htmlto help Wappalyzer find more information about technologies used.

    TechnologyConfidenceCategory
    HSTS 100  Security
    HTTP/3 100  Miscellaneous
    | Browser metrics | Visual Metrics | Largest Contentful Paint | Cumulative Layout Shift | Long Aninimation Frames | Metrics from CDP | 

    Visual Metrics

    Browser Metrics

    Google Web Vitals
    Time to first byte (TTFB)781 ms
    First Contentful Paint (FCP)2.968 s
    Largest Contentful Paint (LCP)12.948 s
    Cumulative Layout Shift (CLS)0.49
    Total Blocking Time (TBT)1.852 s
    First Contentful Paint info
    Elements that needed recalculate style before FCP163
    Time spent in recalculate style before FCP18.296 ms
    Extra timings
    TTFB781 ms
    First Paint2.968 s
    Load Event End13.887 s
    Fully loaded24.623 s

    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 typeIMG
    Element/tag<img src="https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_vesna.webp" data-src-pb="https://static-basket-01.wbbasket.ru/vol1/crm-bnrs/poster/ru/bignew/992x413/992_vesna.webp" class="swiper-lazy swiper-lazy-loaded" name="banner_e4ed2f66-396d-4e0f-bd38-b001dcb153c7" alt="ШАНС ON Розыгрыш" width="1440" height="168">
    Render time 12.948 s
    Element render delay19 ms
    TTFB781 ms
    Resource delay8.929 s
    Resource load duration3.218 s
    Elements that needed recalculate style before LCP5101
    Time spent in recalculate style before LCP293.072 ms
    Load time12.930 s
    URL https://static-baske...13/992_vesna.webp
    Size (width*height)85443
    DOM path
    div:eq(0) > main#body-layout > div#mainContainer > div#app > div:eq(1) > div > div:eq(2) > div > div > div:eq(0) > div:eq(1) > div > a > div > img> div:eq(0) > main#body-layout > div#mainContainer > div#app > div:eq(1) > div > div:eq(2) > div > div > div:eq(0) > div:eq(1) > div > a > div > img>
    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

    0.48828 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
    0.26250<div id="mainContainer" class="main__container"></div>
    body > div:eq(0) > main#body-layout > div#mainContainer
    0.00273
    0.00273
    0.00273
    0.00273
    0.00273
    0.00273
    0.00273
    0.00273
    0.00272
    0.00272
    0.00272
    0.00272
    0.00271
    0.00271
    0.00271
    0.00271
    0.00271
    0.00271
    0.00270
    0.00270
    0.00270
    0.00270
    0.00269
    0.00269
    0.00268
    0.00268
    0.00268
    0.00268
    0.00267
    0.00267
    0.00265
    0.00265
    0.00265
    0.00265
    0.00265
    0.00265
    0.00259
    0.00259
    0.00258
    0.00257
    0.00256
    0.00256
    0.00240
    0.00240
    0.00240
    0.00239
    0.00239
    0.00239
    0.00222
    0.00222
    0.00222
    0.00221
    0.00221
    0.00221
    0.00204
    0.00204
    0.00204
    0.00203
    0.00203
    0.00203
    0.00187
    0.00187
    0.00186
    0.00186
    0.00186
    0.00185
    0.00170
    0.00170
    0.00170
    0.00169
    0.00169
    0.00169
    0.00153
    0.00153
    0.00153
    0.00152
    0.00152
    0.00152
    0.00138
    0.00138
    0.00137
    0.00137
    0.00137
    0.00123
    0.00123
    0.00122
    0.00122
    0.00122
    0.00108
    0.00108
    0.00107
    0.00107
    0.00107
    0.00097
    0.00095
    0.00095
    0.00094
    0.00094
    0.00094
    0.00082
    0.00082
    0.00082
    0.00082
    0.00081
    0.00070
    0.00070
    0.00070
    0.00069
    0.00069
    0.00059
    0.00059
    0.00059
    0.00059
    0.00059
    0.00050
    0.00049
    0.00049
    0.00049
    0.00040
    0.00040
    0.00040
    0.00040
    0.00032
    0.00032
    0.00032
    0.00032
    0.00032
    0.00025
    0.00025
    0.00025
    0.00025
    0.00024
    0.00019
    0.00018
    0.00018
    0.00018
    0.00018
    0.00012
    0.00012
    0.00012
    0.00012
    0.00012
    0.00007
    0.00007
    0.00007
    0.00007
    0.00007
    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
    1.123 s1.175 s1.5 ms1.5 ms0 ms
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js

    Invoker:  IDBOpenDBRequest.onsuccess
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    969.5 ms1.020 s0 ms0 ms0 ms
    No availible script information.
    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    662.5 ms711.2 ms12.7 ms12.6 ms0.1 ms
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js

    Forced Style And Layout Duration: 416 ms

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

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    58 ms150.4 ms1.6 ms1.5 ms0.1 ms

    Forced Style And Layout Duration: 7 ms

    Invoker:  SCRIPT[src=https://static-basket-01.wbbasket.ru/vol2/site/j/spa/models/home.6626f37bbe68cda27911.js].onload
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    44.7 ms96.1 ms2.7 ms2.6 ms0.1 ms
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js

    Forced Style And Layout Duration: 20 ms

    Invoker:  LockManager.request.then
    Invoker Type: resolve-promise
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    29.5 ms108.2 ms0.8 ms0.7 ms0.1 ms
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js

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

    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js

    Forced Style And Layout Duration: 24 ms

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

    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.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
    12.7 ms65.8 ms0.2 ms0 ms0.2 ms
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js

    Invoker:  https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    5.2 ms51 ms6 ms0 ms6 ms

    Forced Style And Layout Duration: 30 ms

    Invoker:  SCRIPT[src=https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/banners.473830efc3430176d1b8.js].onload
    Invoker Type: event-listener
    Window attribution: self
    Source char position: -1

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms2.147 s20.1 ms0.1 ms20 ms
    No availible script information.

    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.

    CDP Performance

    namevalue
    AudioHandlers0
    AudioWorkletProcessors0
    Documents26
    Frames26
    JSEventListeners547
    LayoutObjects4041
    MediaKeySessions0
    MediaKeys0
    Nodes12174
    Resources151
    ContextLifecycleStateObservers62
    V8PerContextDatas1
    WorkerGlobalScopes0
    UACSSResources0
    RTCPeerConnections0
    ResourceFetchers26
    AdSubframes0
    DetachedScriptStates0
    ArrayBufferContents7
    LayoutCount433
    RecalcStyleCount465
    LayoutDuration215
    RecalcStyleDuration734
    DevToolsCommandDuration40
    ScriptDuration274
    V8CompileDuration3
    TaskDuration7175
    TaskOtherDuration5909
    ThreadTime8
    ProcessTime11
    JSHeapUsedSize26105688
    JSHeapTotalSize61919232
    FirstMeaningfulPaint-21787696329
    | 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/2.0
    Total requests147
    Total domains19
    Total transfer size2.4 MB
    Total content size13.7 MB
    Responses missing compression58
    Number of cookies0
    Third party cookies0
    Requests per response code
    200145
    2042

    Largest assets on the page (by transfer size)

    Requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html0 b11.0 KB33.3 KB1
    css0 b102.6 KB685.5 KB7
    javascript399 B609.2 KB2.2 MB37
    image0 b1.0 MB1.3 MB36
    font0 b134.7 KB134.4 KB1
    json0 b415.3 KB9.0 MB32
    other0 b150.0 KB342.6 KB9
    plain3.1 KB360 B32 B22
    svg0 b1.4 KB1.5 KB1
    favicon0 b15.7 KB15.0 KB1
    Total3.5 KB2.4 MB13.7 MB147

    Data per domain

    DomainTotal download timeTransfer SizeContent SizeRequests
    www.wildberries.ru7.186 s54.8 KB81.9 KB16
    static-basket-01.wbbasket.ru86.757 s1.4 MB12.1 MB85
    a.wb.ru14.549 s2.1 KB5.8 KB21
    user-geo-data.wildberries.ru1.943 s616 B369 B1
    banners-website.wildberries.ru1.705 s10.0 KB57.1 KB1
    pow.wildberries.ru5.524 s182.4 KB418.0 KB6
    catalog.wb.ru1.753 s30.7 KB120.3 KB1
    chat-prod.wildberries.ru2.027 s585 B3 B2
    recom.wb.ru1.828 s76.6 KB271.4 KB2
    basket-12.wbbasket.ru4.645 s39.2 KB38.7 KB1
    basket-13.wbbasket.ru3.067 s46.9 KB46.4 KB1
    basket-11.wbbasket.ru2.662 s68.6 KB68.1 KB1
    basket-05.wbbasket.ru6.264 s103.0 KB102.4 KB2
    basket-02.wbbasket.ru3.559 s42.3 KB41.9 KB1
    basket-14.wbbasket.ru8.306 s132.6 KB132.0 KB2
    basket-01.wbbasket.ru5.345 s67.8 KB67.4 KB1
    basket-15.wbbasket.ru8.940 s76.5 KB76.0 KB1
    basket-17.wbbasket.ru5.633 s59.6 KB59.1 KB1
    basket-10.wbbasket.ru5.885 s53.2 KB52.8 KB1

    Expires and last modified statistics

    typeminmedianmax
    Expires0 seconds0 seconds1 day
    Last modified1 minute2 weeks1 year

    Requests loaded after onLoad event

    Included requests done after load event end.

    ContentTransfer SizeRequests
    html0 b0
    css0 b0
    javascript7.1 KB2
    image706.4 KB27
    font0 b0
    json80.0 KB7
    svg1.4 KB1
    plain180 B6
    favicon15.7 KB1
    other150.0 KB4
    Total960.6 KB48

    Requests loaded after onContentLoad

    Includes requests done after DOM content loaded.

    ContentTransfer SizeRequests
    html0 b0
    css20.9 KB6
    javascript271.7 KB30
    image1.0 MB36
    font0 b0
    json414.7 KB30
    other150.0 KB9
    plain360 B22
    svg1.4 KB1
    favicon15.7 KB1
    Total1.9 MB135

    Render blocking requests

    Render blocking information directly from Chrome.

    BlockingIn body parser blockingPotentially blocking
    140

    Render information

    URLType
    https://static-baske...c2e4e79bdf27f8.jsin_body_parser_blocking
    https://static-baske...ls-hauss-vf.woff2non_blocking
    https://static-baske...c94bce40782201.jsin_body_parser_blocking
    https://static-baske...dff604c4ce437.cssblocking
    https://static-baske...7880e103d84bab.jsin_body_parser_blocking
    https://static-baske...fe473e03f21749.jsnon_blocking
    https://static-baske...0c9d33874fe5c5.jsnon_blocking
    https://static-baske...3cabf36213846f.jsnon_blocking
    https://pow.wildberr...s.ru/scripts/d.jsnon_blocking
    https://static-baske...378e54035cf6d6.jsnon_blocking
    https://static-baske...a3c2d6925c2a36.jsnon_blocking
    https://static-baske...4bc6cf2fb98261.jsnon_blocking
    https://static-baske...-18-2.9f8aadb9.jsin_body_parser_blocking
    https://static-baske...df6737b0015eac.jsnon_blocking
    https://static-baske...7bbe68cda27911.jsnon_blocking
    https://static-baske...47791157e0d4ac.jsnon_blocking
    https://static-baske...56e5972c51bbda.jsnon_blocking
    https://static-baske...4cd109248f542.cssdynamically_injected_non_blocking
    https://static-baske...efc3430176d1b8.jsnon_blocking
    https://static-baske...95f079c3388771.jsnon_blocking
    https://static-baske...37f3a6935d28a6.jsnon_blocking
    https://static-baske...a25d1c12e650c4.jsnon_blocking
    https://static-baske...c8405863b4e6ea.jsnon_blocking
    https://static-baske...5f8e97eb6083c.cssdynamically_injected_non_blocking
    https://pow.wildberr...ipts/wasm_exec.jsnon_blocking
    https://static-baske...acc24e8988fd4a.jsnon_blocking
    https://static-baske...3bca0f7eaaaff9.jsnon_blocking
    https://static-baske...32ebb94b589950.jsnon_blocking
    https://static-baske...b3013822024ea4.jsnon_blocking
    https://a.wb.ru/sdk/sdk.jsnon_blocking
    https://static-baske...9f53140a4c37eb.jsnon_blocking
    https://static-baske...1d6fe85ff2d74.cssdynamically_injected_non_blocking
    https://static-baske...4925c66d180c76.jsnon_blocking
    https://static-baske...db4e8069618937.jsnon_blocking
    https://static-baske...77394b2b922f93.jsnon_blocking
    https://static-baske...ae50b44a28588.cssdynamically_injected_non_blocking
    https://static-baske...c3e151f22dbe74.jsnon_blocking
    https://static-baske...f48cf5a64f33e7.jsnon_blocking
    https://static-baske...3d627a6c648066.jsnon_blocking
    https://static-baske...d4a81a33f9c85.cssdynamically_injected_non_blocking
    https://static-baske...696f23cf02cb02.jsnon_blocking
    https://static-baske...f0d1d2f230958.cssdynamically_injected_non_blocking
    https://static-baske...ec4113398294c9.jsnon_blocking
    https://static-baske...90a678955c61ae.jsnon_blocking
    https://static-baske...749655f40cf947.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 1852
    Max Potential First Input Delay 1171
    Long Tasks before First Paint00
    Long Tasks before First Contentful Paint00
    Long Tasks before Largest Contentful Paint41403
    Long Tasks after Load Event End1699
    Total Long Tasks52102

    CPU last long task happened at 15.743 s

    Individual Long Tasks

    namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
    self571962window
    self83071171window
    self956178window
    self966592window
    unknown15743699window

    CPU time spent

    Calculated using Tracium.

    Categories (ms)
    parseHTML130
    styleLayout974
    paintCompositeRender286
    scriptParseCompile3
    scriptEvaluation3167
    garbageCollection77
    other2090
    Events (ms)
    RunMicrotasks2876
    RunTask1631
    UpdateLayoutTree739
    Layout217
    Layerize156
    v8.run154
    Paint142
    PrePaint135
    ParseHTML91
    Commit78
    PaintImage65
    FunctionCall62
    HitTest45
    HTMLDocumentParser::MaybeFetchQueuedPreloads35
    v8.callFunction31
    UpdateLayer31
    IntersectionObserverController::computeIntersections26
    V8.GC_SCAVENGER_SCAVENGE_PARALLEL24
    V8.GC_MC_INCREMENTAL15
    V8.GC_MC_INCREMENTAL_EMBEDDER_TRACING13
    EventDispatch11

    Time spent per request

    URLCPU time (ms)
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/index.688389c2e4e79bdf27f8.js143
    https://static-basket-01.wbbasket.ru/vol2/site/j/app.7c55f47880e103d84bab.js44
    https://a.wb.ru/sdk/sdk.js24
    https://static-basket-01.wbbasket.ru/vol2/site/app/react-vendors.4463b5fe473e03f21749.js21
    https://static-basket-01.wbbasket.ru/vol2/site/j/performanceAnalytics.8b8fd2c8405863b4e6ea.js16
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/customTags/banners.473830efc3430176d1b8.js13
    https://static-basket-01.wbbasket.ru/vol2/site/j/spa/services/parseToken/parseTokenService.8901b3378e54035cf6d6.js11
    https://www.wildberries.ru/11
    https://pow.wildberries.ru/scripts/d.js?7eec71a710

    CPU time spent

    Tool/domainTime (ms)
    static-basket-01.wbbasket.ru247.7
    a.wb.ru23.6
    www.wildberries.ru10.5
    pow.wildberries.ru10.1
    | Categories | | First vs third | 

    Third party

    Third party requests categorised by Third party web version 0.26.2.

    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.

    static-basket-01.wbbasket.ru
    a.wb.ru
    catalog.wb.ru
    recom.wb.ru
    basket-12.wbbasket.ru
    basket-13.wbbasket.ru
    basket-11.wbbasket.ru
    basket-05.wbbasket.ru
    basket-02.wbbasket.ru
    basket-14.wbbasket.ru
    basket-01.wbbasket.ru
    basket-15.wbbasket.ru
    basket-17.wbbasket.ru
    basket-10.wbbasket.ru

    First party requests and sizes per content type

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

    ContentHeader SizeTransfer SizeContent SizeRequests
    html0 b11.0 KB33.3 KB1
    css0 b0 b0 b0
    javascript0 b29.8 KB74.7 KB2
    image0 b16.7 KB16.1 KB1
    font0 b0 b0 b0
    other0 b150.0 KB342.6 KB7
    json0 b24.0 KB74.1 KB13
    svg0 b1.4 KB1.5 KB1
    favicon0 b15.7 KB15.0 KB1
    TotalN/A248.5 KB557.3 KB26

    Third party requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html0 b0 b0 b0
    css0 b102.6 KB685.5 KB7
    javascript399 B579.4 KB2.2 MB35
    image0 b1.0 MB1.3 MB35
    font0 b134.7 KB134.4 KB1
    json0 b391.3 KB8.9 MB19
    other0 b0 b0 b2
    plain3.1 KB360 B32 B22
    Total3.4 KB2.2 MB13.2 MB121
    afterPageCompleteCheck.png | layoutShift.png | largestContentfulPaint.png | 

    Screenshots

    afterPageCompleteCheck.png

    afterPageCompleteCheck.png

    layoutShift.png

    layoutShift.png

    largestContentfulPaint.png

    largestContentfulPaint.png

    Axe

    Axe is an accessibility testing engine for websites and other HTML-based user interfaces. Tested using axe-core version 4.10.2. Read more about axe-core .

    Violations

    serious
    Elements must meet minimum color contrast ratio thresholds (cat.color,wcag2aa,wcag143,TTv5,TT13.c,EN-301-549,EN-9.1.4.3,ACT) - color-contrastEnsure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds
    Fix any of the following: Element has insufficient color contrast of 4.49 (foreground color: #ffffff, background color: #a73afd, font size: 10.5pt (14px), font weight: normal). Expected contrast ratio of 4.5:1
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
    • <span class="btn-text">Завтра</span>
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    Page should contain a level-one heading (cat.semantics,best-practice) - page-has-heading-oneEnsure that the page, or at least one of its frames contains a level-one heading
    Fix all of the following: Page must have a level-one heading
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