Tested 2024-10-19 16:23:28 using Chrome 129.0.6668.89 (runtime settings).
| Metric | Value |
|---|---|
| Page metrics | |
| Performance score | 56 |
| Total page size | 2.2 MB |
| Requests | 184 |
| Timing metrics | |
| TTFB | 206 ms |
| First Paint | 723 ms |
| Fully Loaded | 7.187 s |
| Google Web Vitals | |
| TTFB | 206 ms |
| First Contentful Paint (FCP) | 723 ms |
| Largest Contentful Paint (LCP) | 6.112 s |
| Cumulative Layout Shift (CLS) | 1.08 |
| Total Blocking Time | 745 ms |
| Max Potential FID | 473 ms |
| CPU metrics | |
| CPU long tasks | 5 |
| CPU last long task happens at | 5.665 s |
| Visual Metrics | |
| First Visual Change | 733 ms |
| Speed Index | 5.457 s |
| Visual Complete 85% | 6.133 s |
| Visual Complete 99% | 6.900 s |
| Last Visual Change | 6.900 s |
Use--filmstrip.showAll to show all filmstrips.
0 s0.7 sCPU Long Task duration 79 ms
0.8 sFirst Contentful Paint 723 msFirst Visual Change 733 ms
0.9 sCPU Long Task duration 78 ms
1 sDOM Content Loaded Time 911 ms
1.1 s
1.2 sCPU Long Task duration 473 ms
1.7 s
1.8 s
1.9 s
2 s
2.1 sCPU Long Task duration 91 ms
2.2 sPage Load Time 2.196 s
2.3 s
2.4 s
2.5 s
2.6 s
2.7 s
2.8 s
2.9 s
3 s
3.1 s
3.2 s
3.3 s
3.4 s
3.5 s
3.6 s
3.7 s
3.8 s
3.9 s
4 s
4.1 s
4.2 s
5.2 s
5.3 s
5.4 s
5.5 s
5.6 s
5.7 sCPU Long Task duration 303 ms6 sLayout Shift 1.00000 5.973 s
6.1 sLayout Shift 0.00657 6.037 s
6.5 s
6.9 sLayout Shift 0.07583 6.872 sLast Visual Change 6.900 sVisual Complete 95% 6.900 sVisual Complete 99% 6.900 sThe 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.
| Title | Advice | Score |
|---|---|---|
| Cumulative Layout Shift (cumulativeLayoutShift) | You have a poor cumulative layout shift score (1.0832). 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 155 | 50 |
| Description: Use a page description to make the page more relevant to search engines. | ||
| Page title (pageTitle) | The title is too long by 55 characters. The recommended max is 60 | 50 |
| 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 (160 requests and 2.1 MB) then first party (24 requests and 235.2 kB). The page transfer more bytes from third party domains (2.1 MB) then first party (235.2 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 18 responses that sets both a max-age and expires header. There are 14 responses that sets a pragma no-cache header (that is a request header). There are 45 responses that sets a server header. | 23 |
| 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: | ||
| Title | Advice | Score |
|---|---|---|
| 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: | ||
| 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 includeSubDomains | 90 |
| 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 | |
|---|---|
| Title | Кольцо золотое 585 пробы с фианитом помолвочное SOKOLOV 113256091 купить за 4 543 ₽ в интернет-магазине Wildberries |
| Width | 485 |
| Height | 2977 |
| DOM elements | 1595 |
| Avg DOM depth | 13 |
| Max DOM depth | 23 |
| Iframes | 0 |
| Script tags | 630 |
| Local storage | 42.9 KB |
| Session storage | 448 B |
| Network Information API | 4g |
| Resource Hints |
|---|
| preconnect |
| https://static-basket-01.wbbasket.ru/ |
| https://splitter.wb.ru/ |
| https://photos.wbstatic.net/ |
| https://wb.ru/ |
Data collected using Wappalyzerversion 6.10.66.
Use --browsertime.firefox.includeResponseBodies htmlor --browsertime.chrome.includeResponseBodies htmlto help Wappalyser find more information about technologies used.
| Technology | Confidence | Category |
|---|---|---|
| Nginx 1.24.0 | 100 | Web servers Reverse proxies |
| HSTS | 100 | Security |
| HTTP/3 | 100 | Miscellaneous |
| Visual Metrics | |
|---|---|
| First Visual Change | 733 ms |
| Speed Index | 5.457 s |
| Visual Complete 85% | 6.133 s |
| Visual Complete 95% | 6.900 s |
| Visual Complete 99% | 6.900 s |
| Last Visual Change | 6.900 s |
| Visual Readiness | 6.167 s |
| Navigation Timing | |
|---|---|
| backEndTime | 206 ms |
| domContentLoadedTime | 911 ms |
| domInteractiveTime | 911 ms |
| domainLookupTime | 34 ms |
| frontEndTime | 1.989 s |
| pageDownloadTime | 2 ms |
| pageLoadTime | 2.196 s |
| redirectionTime | 0 ms |
| serverConnectionTime | 105 ms |
| serverResponseTime | 64 ms |
| Google Web Vitals | |
|---|---|
| Time to first byte (TTFB) | 206 ms |
| First Contentful Paint (FCP) | 723 ms |
| Largest Contentful Paint (LCP) | 6.112 s |
| Cumulative Layout Shift (CLS) | 1.08 |
| Total Blocking Time (TBT) | 745 ms |
| First Contentful Paint info | |
|---|---|
| Elements that needed recalculate style before FCP | 331 |
| Time spent in recalculate style before FCP | 51.789 ms |
| Extra timings | |
|---|---|
| TTFB | 206 ms |
| First Paint | 723 ms |
| Load Event End | 2.196 s |
| Fully loaded | 7.187 s |
When in time the page main content is rendered (collected using the Largest Contentful Paint API). Read more about Largest Contentful Paint.
| Element type | IMG |
| Element/tag | <img data-link="{on 'load' ~onImgLoad}" width="246" height="328" src="https://basket-08.wbbasket.ru/vol1132/part113256/113256091/images/big/1.webp" alt=" Вид 1." style="" data-jsv="#158^/158^"> |
| Render time | 6.112 s |
| Elements that needed recalculate style before LCP | 2381 |
| Time spent in recalculate style before LCP | 188.804 ms |
| Load time | 6.080 s |
| URL | https://basket-08.wb...images/big/1.webp |
| Size (width*height) | 313628 |
| DOM path | |
| div:eq(0) > main#body-layout > div#mainContainer > div#app > div:eq(2) > div#c2c2e20d-01ce-478d-899a-367f3d69f38b > div:eq(2) > div:eq(0) > div > div:eq(1) > div#ef56784f-25e3-296e-6039-c14371ea3571 > div > div > div:eq(0) > ul > li:eq(0) > div > img> div:eq(0) > main#body-layout > div#mainContainer > div#app > div:eq(2) > div#c2c2e20d-01ce-478d-899a-367f3d69f38b > div:eq(2) > div:eq(0) > div > div:eq(1) > div#ef56784f-25e3-296e-6039-c14371ea3571 > div > div > div:eq(0) > ul > li:eq(0) > div > img> | |
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.
1.08321 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.
| Score | HTML Element |
|---|---|
| 1.00000 | <div id="mainContainer" class="main__container"></div>,<footer class="footer j-footer footer-ru footer--padding" id="footer" data-link=" {on 'click' '.j-dropdown-title' ~root.onMenuSelected} {on 'click' '.j-wba-footer-item' ~root.sendStatEvent}" data-jsv="#31^/31^#32^/32^"></footer> |
| body > div:eq(0) > main#body-layout > div#mainContainer,body > div:eq(0) > footer#footer | |
| 0.07583 | <div class="product-page" data-link="{on 'click mouseenter mousedown' '.j-wba-card-item' cardCommonActionEventsWba} {on 'mouseenter elementInViewportEvent' '.j-wba-card-item-show' cardCommonShowEventsWba} {on 'click' '.j-find-similar' $analitic.proceedAndSave 'ISP'} {on 'click' '.j-delivery-info' showDeliveryInfoPopup} class{merge: selectedNomenclature^adult && !$adult^isConfirmed toggle='for-adults'}id{:id}" data-jsv="#81^/81^#82^/82^#83^/83^#84^/84^" id="c2c2e20d-01ce-478d-899a-367f3d69f38b"></div> |
| body > div:eq(0) > main#body-layout > div#mainContainer > div#app > div:eq(2) > div#c2c2e20d-01ce-478d-899a-367f3d69f38b | |
| 0.00657 | <div class="product-page__sizes-wrap" data-link="class{merge: !selectedNomenclature^showSize toggle='hide'}{include sizeModel tmpl=sizeModel.template}"></div> |
| body > div:eq(0) > main#body-layout > div#mainContainer > div#app > div:eq(2) > div#c2c2e20d-01ce-478d-899a-367f3d69f38b > div:eq(2) > div:eq(6) > div:eq(2) | |
| 0.00081 | <div class="product-page__order"></div> |
| body > div:eq(0) > main#body-layout > div#mainContainer > div#app > div:eq(2) > div#c2c2e20d-01ce-478d-899a-367f3d69f38b > div:eq(2) > div:eq(11) | |
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.
Read more about the Long Animation Frames API here here.
The top 10 longest animation frames entries
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 963 ms | 1.014 s | -0.2 ms | 0 ms | -0.2 ms |
| No availible script information. | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 424 ms | 474.8 ms | 0.2 ms | 0 ms | 0.2 ms |
| https://static-basket-01.wbbasket.ru/vol0/j/spa/index.min.825a12fd0353784f.js | ||||
Invoker: IDBOpenDBRequest.onsuccess | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 263 ms | 310.4 ms | 9.6 ms | 0.2 ms | 9.4 ms |
| No availible script information. | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 42 ms | 94.5 ms | 0.5 ms | 0 ms | 0.5 ms |
| https://static-basket-01.wbbasket.ru/vol0/j/video.min.30e2aa8c55ae167d.js | ||||
Invoker: https://static-basket-01.wbbasket.ru/vol0/j/video.min.30e2aa8c55ae167d.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 34 ms | 418.7 ms | 79.3 ms | 0.1 ms | 79.2 ms |
| No availible script information. | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 28 ms | 78 ms | 0 ms | 0 ms | 0 ms |
| https://static-basket-01.wbbasket.ru/vol0/j/spa/index.min.825a12fd0353784f.js | ||||
Invoker: https://static-basket-01.wbbasket.ru/vol0/j/spa/index.min.825a12fd0353784f.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 84.5 ms | 1.5 ms | 0 ms | 1.5 ms |
| https://static-basket-01.wbbasket.ru/vol0/j/spa/index.min.825a12fd0353784f.js | ||||
Invoker: Response.json.then | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 48.2 ms | 1.8 ms | 0.1 ms | 1.7 ms |
Invoker: SCRIPT[src=//static-basket-01.wbbasket.ru/vol0/j/spa/customTags/banners.min.fa5c594041669961.js].onload | ||||
Invoker: SCRIPT[src=//static-basket-01.wbbasket.ru/vol0/j/spa/modules/searchInput/suggestionsHelper.min.fc1f418cdf2364df.js].onload | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 32.4 ms | 26.6 ms | 0 ms | 26.6 ms |
| https://static-basket-01.wbbasket.ru/vol0/j/spa/index.min.825a12fd0353784f.js | ||||
Invoker: IntersectionObserverCallback | ||||
There are no Server Timings.
There are no custom configured scripts.
There are no custom extra metrics from scripting.
| name | value |
|---|---|
| AudioHandlers | 0 |
| AudioWorkletProcessors | 0 |
| Documents | 37 |
| Frames | 35 |
| JSEventListeners | 372 |
| LayoutObjects | 1580 |
| MediaKeySessions | 0 |
| MediaKeys | 0 |
| Nodes | 5236 |
| Resources | 159 |
| ContextLifecycleStateObservers | 64 |
| V8PerContextDatas | 1 |
| WorkerGlobalScopes | 0 |
| UACSSResources | 0 |
| RTCPeerConnections | 0 |
| ResourceFetchers | 37 |
| AdSubframes | 0 |
| DetachedScriptStates | 0 |
| ArrayBufferContents | 6 |
| LayoutCount | 33 |
| RecalcStyleCount | 67 |
| LayoutDuration | 111 |
| RecalcStyleDuration | 165 |
| DevToolsCommandDuration | 18 |
| ScriptDuration | 363 |
| V8CompileDuration | 2 |
| TaskDuration | 3505 |
| TaskOtherDuration | 2846 |
| ThreadTime | 4 |
| ProcessTime | 5 |
| JSHeapUsedSize | 19650024 |
| JSHeapTotalSize | 34635776 |
| FirstMeaningfulPaint | 723 |
How the page is built.
| Summary | |
|---|---|
| HTTP version | HTTP/2.0 |
| Total requests | 184 |
| Total domains | 16 |
| Total transfer size | 2.2 MB |
| Total content size | 7.1 MB |
| Responses missing compression | 76 |
| Number of cookies | 0 |
| Third party cookies | 0 |
| Requests per response code | |
|---|---|
| 200 | 179 |
| 204 | 5 |
| URL | Type | Transfer Size | Content Size |
|---|---|---|---|
| https://static-baske...e2aa8c55ae167d.js | javascript | 172.1 KB | 634.4 KB |
| https://pow.wildberr...cripts/solve.wasm | other | 127.9 KB | 339.0 KB |
| https://static-baske...5a12fd0353784f.js | javascript | 121.8 KB | 492.3 KB |
| https://static-baske...7c63f4268e263.css | css | 110.9 KB | 480.1 KB |
| https://basket-08.wb...mages/big/12.webp | image | 73.5 KB | 73.4 KB |
| https://static-baske.../stores-data.json | json | 72.5 KB | 1.4 MB |
| https://static-baske...enu-ru-ru-v3.json | json | 66.5 KB | 441.6 KB |
| https://basket-08.wb...mages/big/10.webp | image | 64.3 KB | 64.2 KB |
| https://basket-08.wb...mages/big/16.webp | image | 61.7 KB | 61.6 KB |
| https://basket-08.wb...mages/big/17.webp | image | 57.2 KB | 57.2 KB |
| https://static-baske...e08c0ddaf5afe.css | css | 56.7 KB | 383.1 KB |
| https://basket-08.wb...mages/big/11.webp | image | 55.9 KB | 55.8 KB |
| https://static-baske...4797f203b9042.css | css | 53.0 KB | 258.4 KB |
| https://basket-08.wb...images/big/2.webp | image | 52.8 KB | 52.7 KB |
| https://basket-08.wb...images/big/3.webp | image | 51.8 KB | 51.7 KB |
| https://basket-08.wb...images/big/4.webp | image | 48.9 KB | 48.8 KB |
| https://basket-08.wb...mages/big/13.webp | image | 46.7 KB | 46.6 KB |
| https://basket-08.wb...mages/big/15.webp | image | 46.5 KB | 46.4 KB |
| https://basket-08.wb...images/big/5.webp | image | 46.0 KB | 45.9 KB |
| https://static-baske...19a657450fb2cc.js | javascript | 42.2 KB | 108.9 KB |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 11.4 KB | 49.4 KB | 1 |
| css | 0 b | 246.5 KB | 1.2 MB | 8 |
| javascript | 421 B | 556.4 KB | 2.0 MB | 50 |
| image | 0 b | 1.0 MB | 1.0 MB | 47 |
| svg | 0 b | 16.8 KB | 79.4 KB | 2 |
| json | 0 b | 266.6 KB | 2.5 MB | 53 |
| plain | 1.9 KB | 338 B | 32 B | 13 |
| other | 0 b | 127.9 KB | 339.0 KB | 9 |
| favicon | 0 b | 15.6 KB | 15.0 KB | 1 |
| Total | 2.3 KB | 2.2 MB | 7.1 MB | 184 |
| Domain | Total download time | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| www.wildberries.ru | 1.169 s | 49.9 KB | 85.6 KB | 11 |
| static-basket-01.wbbasket.ru | 10.048 s | 1.0 MB | 5.4 MB | 94 |
| a.wb.ru | 1.283 s | 2.1 KB | 5.8 KB | 12 |
| static-basket-01.wb.ru | 262 ms | 401 B | 195 B | 1 |
| basket-08.wbbasket.ru | 23.559 s | 967.8 KB | 964.3 KB | 39 |
| user-geo-data.wildberries.ru | 491 ms | 603 B | 355 B | 1 |
| banners-website.wildberries.ru | 620 ms | 21.6 KB | 265.9 KB | 2 |
| pow.wildberries.ru | 856 ms | 156.6 KB | 414.1 KB | 6 |
| card.wb.ru | 703 ms | 5.8 KB | 25.0 KB | 5 |
| points.wb.ru | 1.084 s | 534 B | 44 B | 4 |
| static-basket-03.wbbasket.ru | 312 ms | 500 B | 476 B | 1 |
| basket-01.wbbasket.ru | 1.642 s | 3.6 KB | 3.1 KB | 2 |
| basket-10.wbbasket.ru | 914 ms | 1.0 KB | 648 B | 1 |
| basket-03.wbbasket.ru | 927 ms | 1.0 KB | 620 B | 1 |
| suppliers-shipment-2.wildberries.ru | 1.302 s | 798 B | 385 B | 2 |
| identical-products.wildberries.ru | 592 ms | 216 B | 21 B | 2 |
| type | min | median | max |
|---|---|---|---|
| Expires | 0 seconds | 0 seconds | 1 day |
| Last modified | 2 minutes | 3 weeks | 1 year |
Included requests done after load event end.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 0 b | 0 |
| css | 11.9 KB | 4 |
| javascript | 126.8 KB | 32 |
| image | 988.8 KB | 45 |
| font | 0 b | 0 |
| json | 136.8 KB | 42 |
| plain | 0 b | 7 |
| svg | 1.3 KB | 1 |
| favicon | 15.6 KB | 1 |
| other | 127.9 KB | 8 |
| Total | 1.4 MB | 140 |
Includes requests done after DOM content loaded.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 0 b | 0 |
| css | 82.5 KB | 6 |
| javascript | 350.6 KB | 43 |
| image | 988.8 KB | 45 |
| font | 0 b | 0 |
| plain | 169 B | 12 |
| json | 266.2 KB | 52 |
| other | 127.9 KB | 9 |
| svg | 1.3 KB | 1 |
| favicon | 15.6 KB | 1 |
| Total | 1.8 MB | 169 |
Render blocking information directly from Chrome.
| Blocking | In body parser blocking | Potentially blocking |
|---|---|---|
| 2 | 4 | 0 |
| URL | Type |
|---|---|
| https://static-baske...e2aa8c55ae167d.js | non_blocking |
| https://static-baske...5a12fd0353784f.js | in_body_parser_blocking |
| https://static-baske...7c63f4268e263.css | blocking |
| https://static-baske...e08c0ddaf5afe.css | dynamically_injected_non_blocking |
| https://static-baske...4797f203b9042.css | blocking |
| https://static-baske...19a657450fb2cc.js | in_body_parser_blocking |
| https://static-baske...55dc87e84f5c3f.js | non_blocking |
| https://static-baske...05f4ccddd20bcf.js | non_blocking |
| https://pow.wildberr...s.ru/scripts/d.js | non_blocking |
| https://static-baske...a-ru.10.0.42.3.js | in_body_parser_blocking |
| https://static-baske...83dab658967b0.css | dynamically_injected_non_blocking |
| https://static-baske...f03933b9278345.js | non_blocking |
| https://static-baske...9817e336a3df91.js | non_blocking |
| https://static-baske...0db75f8c3fcde9.js | non_blocking |
| https://static-baske...86860f6915047b.js | non_blocking |
| https://static-baske...e4b06e459a9146.js | non_blocking |
| https://static-baske...8ddba1100a05c.css | dynamically_injected_non_blocking |
| https://static-baske...fa373fde6c5b0.css | dynamically_injected_non_blocking |
| https://pow.wildberr...ipts/wasm_exec.js | non_blocking |
| https://static-baske...70343c525352cc.js | non_blocking |
| https://static-baske...fd2e85aa8e08cf.js | non_blocking |
| https://static-baske...c54b4469ca2326.js | non_blocking |
| https://static-baske...73cc173ca912f0.js | non_blocking |
| https://static-baske...5c594041669961.js | non_blocking |
| https://static-baske...d0f3fb3d318939.js | non_blocking |
| https://static-baske...f806039af9ede5.js | non_blocking |
| https://static-baske...3e5b1a0cae46a0.js | non_blocking |
| https://static-baske...f1125190d8fa07.js | non_blocking |
| https://static-baske...a86ddb252f410e.js | non_blocking |
| https://static-baske...7c93e1900719eb.js | non_blocking |
| https://static-baske...168c40319dde60.js | non_blocking |
| https://a.wb.ru/sdk/sdk.js | non_blocking |
| https://static-baske...f24c96cb215757.js | non_blocking |
| https://static-baske...1f418cdf2364df.js | non_blocking |
| https://static-baske...499a8e54b9d9bb.js | non_blocking |
| https://static-baske...7243093f329706.js | non_blocking |
| https://static-baske...u-ru.10.0.42.3.js | in_body_parser_blocking |
| https://static-baske...74e4a5cc3919c0.js | non_blocking |
| https://static-baske...02c253e36fd32d.js | non_blocking |
| https://static-baske...766381073df888.js | non_blocking |
| https://static-baske...5d10a64384c556.js | non_blocking |
| https://static-baske...1ee501c061f553.js | non_blocking |
| https://static-baske...1e7d1aa1ab26f5.js | non_blocking |
| https://static-baske...f89cbb7f9402d7.js | non_blocking |
| https://static-baske...86464784540733.js | non_blocking |
| https://static-baske...8c923c8f858474.js | non_blocking |
| https://static-baske...1d29adea18b106.js | non_blocking |
| https://static-baske...92de745c81dc1a.js | non_blocking |
| https://static-baske...52e80756a6a35a.js | non_blocking |
| https://static-baske...51c59957f4e217.js | non_blocking |
| https://static-baske...571df382b5a066.js | non_blocking |
| https://static-baske...01c8dfe5c53b2d.js | non_blocking |
| https://static-baske...32563ffd38119c.js | non_blocking |
| https://static-baske...6bfb3473196de2.js | non_blocking |
| https://static-baske...1499c48738a2a7.js | non_blocking |
| https://static-baske...8477c95081ff1.css | dynamically_injected_non_blocking |
| https://static-baske...23456650f0eac0.js | non_blocking |
| https://static-baske...b715aa60070ef.css | dynamically_injected_non_blocking |
Download the Chrome trace log and drag and drop it into Developer Tools / Performance in Chrome.
Collected using the Long Task API. A long task is a task that take 50 milliseconds or more.
| Type | Quantity | Total duration (ms) |
|---|---|---|
| Total Blocking Time | 745 | |
| Max Potential First Input Delay | 473 | |
| Long Tasks before First Paint | 1 | 79 |
| Long Tasks before First Contentful Paint | 1 | 79 |
| Long Tasks before Largest Contentful Paint | 5 | 1024 |
| Long Tasks after Load Event End | 1 | 303 |
| Total Long Tasks | 5 | 1024 |
CPU last long task happened at 5.665 s
| name | startTime | duration | containerId | containerName | containerSrc | containerType |
|---|---|---|---|---|---|---|
| unknown | 628 | 79 | window | |||
| self | 822 | 78 | window | |||
| self | 1187 | 473 | window | |||
| self | 2069 | 91 | window | |||
| self | 5665 | 303 | window |
Calculated using Tracium.
| Categories (ms) | |
|---|---|
| parseHTML | 58 |
| styleLayout | 302 |
| paintCompositeRender | 75 |
| scriptParseCompile | 2 |
| scriptEvaluation | 2257 |
| garbageCollection | 33 |
| other | 833 |
| Events (ms) | |
|---|---|
| RunMicrotasks | 1873 |
| RunTask | 605 |
| v8.run | 254 |
| UpdateLayoutTree | 165 |
| Layout | 121 |
| FunctionCall | 78 |
| URLLoader::Context::OnReceivedResponse | 57 |
| Paint | 44 |
| ParseHTML | 44 |
| PrePaint | 40 |
| URLLoader::Context::OnCompletedRequest | 30 |
| PaintImage | 24 |
| Layerize | 22 |
| Commit | 18 |
| V8.GC_SCAVENGER_SCAVENGE_PARALLEL | 14 |
| ParseAuthorStyleSheet | 13 |
| Decode Image | 11 |
| URL | CPU time (ms) |
|---|---|
| https://static-basket-01.wbbasket.ru/vol0/j/spa/index.min.825a12fd0353784f.js | 99 |
| https://static-basket-01.wbbasket.ru/vol0/j/video.min.30e2aa8c55ae167d.js | 91 |
| https://static-basket-01.wbbasket.ru/vol0/j/app.min.ad19a657450fb2cc.js | 47 |
| https://static-basket-01.wbbasket.ru/vol0/j/spa/models/product.min.c90db75f8c3fcde9.js | 32 |
| https://a.wb.ru/sdk/sdk.js | 29 |
| https://static-basket-01.wbbasket.ru/vol0/r/route-data-ru.10.0.42.3.js | 23 |
| https://static-basket-01.wbbasket.ru/vol0/j/spa/services/parseToken/parseTokenService.min.c105f4ccddd20bcf.js | 12 |
| Tool/domain | Time (ms) |
|---|---|
| static-basket-01.wbbasket.ru | 305.3 |
| a.wb.ru | 28.7 |
Third party requests categorised by Third party web version 0.24.0.
| Category | Requests |
|---|
| Category | Number of tools |
|---|
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 |
| static-basket-01.wb.ru |
| basket-08.wbbasket.ru |
| card.wb.ru |
| points.wb.ru |
| static-basket-03.wbbasket.ru |
| basket-01.wbbasket.ru |
| basket-10.wbbasket.ru |
| basket-03.wbbasket.ru |
Calculated using .*wildberries.* (use --firstParty to configure).
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 11.4 KB | 49.4 KB | 1 |
| css | 0 b | 0 b | 0 b | 0 |
| javascript | 0 b | 26.2 KB | 74.4 KB | 2 |
| image | 0 b | 16.7 KB | 16.1 KB | 1 |
| font | 0 b | 0 b | 0 b | 0 |
| json | 0 b | 30.6 KB | 270.9 KB | 14 |
| svg | 0 b | 1.3 KB | 1.5 KB | 1 |
| favicon | 0 b | 15.6 KB | 15.0 KB | 1 |
| other | 0 b | 127.9 KB | 339.0 KB | 4 |
| Total | N/A | 229.7 KB | 766.4 KB | 24 |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 0 b | 0 b | 0 |
| css | 0 b | 246.5 KB | 1.2 MB | 8 |
| javascript | 421 B | 530.2 KB | 1.9 MB | 48 |
| image | 0 b | 1022.5 KB | 1017.6 KB | 46 |
| font | 0 b | 0 b | 0 b | 0 |
| svg | 0 b | 15.6 KB | 77.9 KB | 1 |
| json | 0 b | 235.9 KB | 2.2 MB | 39 |
| plain | 1.9 KB | 338 B | 32 B | 13 |
| other | 0 b | 0 b | 0 b | 5 |
| Total | 2.2 KB | 2.0 MB | 6.4 MB | 160 |
afterPageCompleteCheck.png
layoutShift.png
largestContentfulPaint.png
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 .
| critical | |
|---|---|
| Buttons must have discernible text (cat.name-role-value,wcag2a,wcag412,section508,section508.22.a,TTv5,TT6.a,EN-301-549,EN-9.4.1.2,ACT) - button-name | Ensure buttons have discernible text |
Fix any of the following:
Element does not have inner text that is visible to screen readers
aria-label attribute does not exist or is empty
aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
Element has no title attribute
Element's default semantics were not overridden with role="none" or role="presentation"
| |
| 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-contrast | Ensure 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 3.28 (foreground color: #868695, background color: #f4f5f7, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
| |
| Links must have discernible text (cat.name-role-value,wcag2a,wcag244,wcag412,section508,section508.22.a,TTv5,TT6.a,EN-301-549,EN-9.2.4.4,EN-9.4.1.2,ACT) - link-name | Ensure links have discernible text |
Fix all of the following:
Element is in tab order and does not have accessible text
Fix any of the following:
Element does not have text that is visible to screen readers
aria-label attribute does not exist or is empty
aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
Element has no title attribute
| |
| moderate | |
| All page content should be contained by landmarks (cat.keyboard,best-practice) - region | Ensure all page content is contained by landmarks |
Fix any of the following:
Some page content is not contained by landmarks
| |
