Tested 2024-10-20 23:38:40 using Chrome 130.0.6723.58 (runtime settings).
| Metric | Value |
|---|---|
| Page metrics | |
| Performance Score | 68 |
| Total Page Transfer Size | 1.7 MB |
| Requests | 98 |
| Timing metrics | |
| TTFB [median] | 1.153 s |
| First Paint [median] | 1.696 s |
| Fully Loaded [median] | 3.359 s |
| Google Web Vitals | |
| TTFB [median] | 1.153 s |
| First Contentful Paint (FCP) [median] | 1.696 s |
| Largest Contentful Paint (LCP) [median] | 2.083 s |
| Cumulative Layout Shift (CLS) [median] | 0.02 |
| Interaction To Next Paint (INP) [median] | 136 ms |
| Total Blocking Time [median] | 687 ms |
| Max Potential FID [median] | 280 ms |
| CPU metrics | |
| CPU long tasks [median] | 10 |
| CPU longest task duration | 304 ms |
| CPU last long task happens at | 3.376 s |
| Visual Metrics | |
| First Visual Change [median] | 1.700 s |
| Speed Index [median] | 2.165 s |
| Visual Complete 85% [median] | 2.733 s |
| Visual Complete 99% [median] | 3.433 s |
| Last Visual Change [median] | 3.433 s |
| Metric | min | median | mean | max |
|---|---|---|---|---|
| Visual Metrics | ||||
| FirstVisualChange | 1.467 s | 1.700 s | 1.922 s | 2.600 s |
| LastVisualChange | 3.167 s | 3.433 s | 3.622 s | 4.267 s |
| SpeedIndex | 1.953 s | 2.165 s | 2.375 s | 3.008 s |
| VisualReadiness | 1.667 s | 1.700 s | 1.700 s | 1.733 s |
| VisualComplete85 | 2.500 s | 2.733 s | 2.944 s | 3.600 s |
| VisualComplete95 | 3.134 s | 3.366 s | 3.567 s | 4.200 s |
| VisualComplete99 | 3.167 s | 3.433 s | 3.622 s | 4.267 s |
| Google Web Vitals | ||||
| Time To First Byte (TTFB) | 1.148 s | 1.153 s | 1.186 s | 1.258 s |
| Largest Contentful Paint (LCP) | 1.858 s | 2.083 s | 2.301 s | 2.961 s |
| First Contentful Paint (FCP) | 1.489 s | 1.696 s | 1.921 s | 2.578 s |
| Cumulative Layout Shift (CLS) | 0.0205 | 0.0209 | 0.0209 | 0.0214 |
| More metrics | ||||
| firstPaint | 1.489 s | 1.696 s | 1.921 s | 2.578 s |
| loadEventEnd | 1.730 s | 2.628 s | 2.539 s | 3.260 s |
| User Timing | ||||
| Zone | 3.203 s | 3.378 s | 3.594 s | 4.200 s |
| Zone:ZoneAwarePromise | 3.207 s | 3.387 s | 3.599 s | 4.203 s |
| Zone:toString | 3.207 s | 3.388 s | 3.600 s | 4.204 s |
| Zone:util | 3.208 s | 3.388 s | 3.600 s | 4.204 s |
| Zone:legacy | 3.208 s | 3.389 s | 3.600 s | 4.204 s |
| Zone:timers | 3.208 s | 3.389 s | 3.601 s | 4.205 s |
| Zone:requestAnimationFrame | 3.209 s | 3.389 s | 3.601 s | 4.205 s |
| Zone:blocking | 3.209 s | 3.389 s | 3.601 s | 4.205 s |
| Zone:EventTarget | 3.209 s | 3.389 s | 3.601 s | 4.205 s |
| Zone:MutationObserver | 3.210 s | 3.390 s | 3.602 s | 4.206 s |
| Zone:IntersectionObserver | 3.210 s | 3.390 s | 3.602 s | 4.206 s |
| Zone:FileReader | 3.210 s | 3.390 s | 3.602 s | 4.206 s |
| Zone:on_property | 3.210 s | 3.391 s | 3.602 s | 4.206 s |
| Zone:customElements | 3.227 s | 3.413 s | 3.621 s | 4.224 s |
| Zone:XHR | 3.228 s | 3.413 s | 3.622 s | 4.224 s |
| Zone:geolocation | 3.228 s | 3.414 s | 3.622 s | 4.224 s |
| Zone:PromiseRejectionEvent | 3.228 s | 3.414 s | 3.622 s | 4.224 s |
| Zone:queueMicrotask | 3.228 s | 3.414 s | 3.622 s | 4.224 s |
| CPU | ||||
| Total Blocking Time | 642 ms | 687 ms | 677 ms | 703 ms |
| Max Potential FID | 278 ms | 280 ms | 287 ms | 304 ms |
| CPU long tasks | 10 | 10 | 10 | 11 |
| CPU last long task happens at | 3.064 s | 3.376 s | 3.516 s | 4.109 s |
Run 3 SpeedIndex median
Use--filmstrip.showAll to show all filmstrips.
0 s1.5 sCPU Long Task duration 156 ms
1.7 sCPU Long Task duration 68 msFirst Contentful Paint 1.696 sFirst Visual Change 1.700 s
1.8 sDOM Content Loaded Time 1.722 sPage Load Time 1.730 sLayout Shift 0.00007 1.734 sLayout Shift 0.00000 1.739 sCPU Long Task duration 304 ms
1.9 s
2 s
2.2 sLayout Shift 0.00000 2.141 sCPU Long Task duration 230 ms
2.3 s
2.4 s2.5 sCPU Long Task duration 51 msCPU Long Task duration 175 ms2.7 sLayout Shift 0.01499 2.682 s
2.8 sCPU Long Task duration 61 msVisual Complete 85% 2.733 sLayout Shift 0.00063 2.777 s
3 sLayout Shift 0.00094 2.907 s
3.1 sLayout Shift 0.00106 3.042 sCPU Long Task duration 134 ms
3.3 sLayout Shift 0.00229 3.228 sLayout Shift 0.00036 3.242 s
3.4 sFully Loaded 3.359 sVisual Complete 95% 3.366 sCPU Long Task duration 59 msZone 3.378 sZone:ZoneAwarePromise 3.387 sZone:toString 3.388 sZone:util 3.388 sZone:legacy 3.389 sZone:timers 3.389 sZone:requestAnimationFrame 3.389 sZone:blocking 3.389 sZone:EventTarget 3.389 sZone:MutationObserver 3.390 s
3.5 sLast Visual Change 3.433 sVisual Complete 99% 3.433 sLayout Shift 0.00010 3.438 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 |
|---|---|---|
| Meta description (metaDescription) | The meta description is too long. It has 203 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 28 characters. The recommended max is 60 | 50 |
| Description: Use a title to make the page more relevant to search engines. | ||
| Do not send too long headers (longHeaders) | https://diamant.ru/api/v5/profile/ has a header set-cookie that is 623 characters long. https://diamant.ru/a...t/easy-calculate/ has a header set-cookie that is 947 characters long. https://diamant.ru/a...profile/products/ has a header set-cookie that is 947 characters long. https://diamant.ru/a...5/location/check/ has a header set-cookie that is 977 characters long. | 96 |
| Description: Do not send response headers that are too long. | ||
| Offenders: | ||
| Avoid too many third party requests (thirdParty) | The page do 30% requests to third party domains (29 requests and 692.1 kB). First party is 69 requests and 1.1 MB. The regex .*diamant.* was used to calculate first/third party requests. | 50 |
| Description: Do not load most of your content from third party URLs. | ||
| Avoid unnecessary headers (unnecessaryHeaders) | There are 6 responses that sets both a max-age and expires header. There are 2 responses that sets a pragma no-cache header (that is a request header). There are 98 responses that sets a server header. | 0 |
| Description: Do not send headers that you don't need. We look for p3p, cache-control and max-age, pragma, server and x-frame-options headers. Have a look at Andrew Betts - Headers for Hackers talk as a guide https://www.youtube.com/watch?v=k92ZbrY815c or read https://www.fastly.com/blog/headers-we-dont-want. | ||
| Offenders: | ||
| Title | Advice | Score |
|---|---|---|
| Use a good Content-Security-Policy header to make sure you you avoid Cross Site Scripting (XSS) attacks. (contentSecurityPolicyHeader) | Set a Content-Security-Policy header to make sure you are not open for Cross Site Scripting (XSS) attacks. You can start with setting a Content-Security-Policy-Report-Only header, that will only report the violation, not stop the download. | 0 |
| Description: Content Security Policy is delivered via a HTTP response header, and defines approved sources of content that the browser may load. It can be an effective countermeasure to Cross Site Scripting (XSS) attacks and is also widely supported and usually easily deployed. https://scotthelme.co.uk/content-security-policy-an-introduction/. | ||
| Offenders: | ||
| 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 includeSubDomainsThe max age is lower than six months. Increase it to get a better score. | 70 |
| Description: The HTTP Strict-Transport-Security response header (often abbreviated as HSTS) lets a web site tell browsers that it should only be accessed using HTTPS, instead of using HTTP. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security. | ||
| Page info | |
|---|---|
| Title | Кольца — купить в официальном интернет-магазине Diamant — выгодные цены от производителя |
| Width | 1904 |
| Height | 8991 |
| DOM elements | 3386 |
| Avg DOM depth | 15 |
| Max DOM depth | 23 |
| Iframes | 0 |
| Script tags | 20 |
| Local storage | 18 B |
| Session storage | 537 B |
| Network Information API | 4g |
| Resource Hints |
|---|
| dns-prefetch |
| http://cdn.diginetica.net/ |
| preconnect |
| http://autocomplete.diginetica.net/ |
| https://static.criteo.net/ |
| https://cm.g.doubleclick.net/ |
| https://ad.mail.ru/ |
| https://googleads.g.doubleclick.net/ |
| https://www.googletagmanager.com/ |
| https://www.google-analytics.com/ |
| https://api.mindbox.ru/ |
| https://api.flocktory.com/ |
| https://demo4.paasweb.co.il/ |
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 | 100 | Web servers Reverse proxies |
| HSTS | 100 | Security |
Data from run 3
| Visual Metrics | |
|---|---|
| First Visual Change | 1.700 s |
| Speed Index | 2.165 s |
| Visual Complete 85% | 2.733 s |
| Visual Complete 95% | 3.366 s |
| Visual Complete 99% | 3.433 s |
| Last Visual Change | 3.433 s |
| Visual Readiness | 1.733 s |
| Navigation Timing | |
|---|---|
| backEndTime | 1.258 s |
| domContentLoadedTime | 1.722 s |
| domInteractiveTime | 1.334 s |
| domainLookupTime | 5 ms |
| frontEndTime | 429 ms |
| pageDownloadTime | 43 ms |
| pageLoadTime | 1.730 s |
| redirectionTime | 0 ms |
| serverConnectionTime | 44 ms |
| serverResponseTime | 1.247 s |
| Google Web Vitals | |
|---|---|
| Time to first byte (TTFB) | 1.258 s |
| First Contentful Paint (FCP) | 1.696 s |
| Largest Contentful Paint (LCP) | 2.083 s |
| Cumulative Layout Shift (CLS) | 0.02 |
| Interaction to next paint (INP) | 136 ms |
| Total Blocking Time (TBT) | 703 ms |
| First Contentful Paint info | |
|---|---|
| Elements that needed recalculate style before FCP | 3726 |
| Time spent in recalculate style before FCP | 76.83 ms |
| Extra timings | |
|---|---|
| TTFB | 1.258 s |
| First Paint | 1.696 s |
| Load Event End | 1.730 s |
| Fully loaded | 3.359 s |
| User Timing marks | |
|---|---|
| Zone | 3.378 s |
| Zone:ZoneAwarePromise | 3.387 s |
| Zone:toString | 3.388 s |
| Zone:util | 3.388 s |
| Zone:legacy | 3.389 s |
| Zone:timers | 3.389 s |
| Zone:requestAnimationFrame | 3.389 s |
| Zone:blocking | 3.389 s |
| Zone:EventTarget | 3.389 s |
| Zone:MutationObserver | 3.390 s |
| Zone:IntersectionObserver | 3.390 s |
| Zone:FileReader | 3.390 s |
| Zone:on_property | 3.391 s |
| Zone:customElements | 3.413 s |
| Zone:XHR | 3.413 s |
| Zone:geolocation | 3.414 s |
| Zone:PromiseRejectionEvent | 3.414 s |
| Zone:queueMicrotask | 3.414 s |
| User Timing measures | ||
|---|---|---|
| Name | Start time | Duration |
| Next.js-before-hydration | 0 ms | 1.720 s |
| Next.js-hydration | 1.720 s | 329 ms |
| Zone | 3.378 s | 9 ms |
| Zone:ZoneAwarePromise | 3.387 s | 1 ms |
| Zone:toString | 3.388 s | 0 ms |
| Zone:util | 3.388 s | 1 ms |
| Zone:legacy | 3.389 s | 0 ms |
| Zone:timers | 3.389 s | 0 ms |
| Zone:requestAnimationFrame | 3.389 s | 0 ms |
| Zone:blocking | 3.389 s | 0 ms |
| Zone:EventTarget | 3.389 s | 1 ms |
| Zone:MutationObserver | 3.390 s | 0 ms |
| Zone:IntersectionObserver | 3.390 s | 0 ms |
| Zone:FileReader | 3.390 s | 0 ms |
| Zone:on_property | 3.391 s | 22 ms |
| Zone:customElements | 3.413 s | 0 ms |
| Zone:XHR | 3.413 s | 0 ms |
| Zone:geolocation | 3.414 s | 0 ms |
| Zone:PromiseRejectionEvent | 3.414 s | 0 ms |
| Zone:queueMicrotask | 3.414 s | 0 ms |
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 alt="Кольцо из золота 51-111-02041-1" loading="lazy" width="100" height="100" decoding="async" data-nimg="1" class="ProductListItem_product-image__DZ6vX" src="https://pmdn.sokolov.io/pics/A0/44/6B8618BFD4BA525C23F09C511404.jpg" style="color: transparent;"> |
| Render time | 2.083 s |
| Elements that needed recalculate style before LCP | 6078 |
| Time spent in recalculate style before LCP | 125.554 ms |
| Load time | 2.083 s |
| URL | https://pmdn.sokolov...C23F09C511404.jpg |
| Size (width*height) | 53592 |
| DOM path | |
| div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(0) > div > div:eq(0) > div:eq(1) > div:eq(0) > picture > img> div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(0) > div > div:eq(0) > div:eq(1) > div:eq(0) > picture > 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.
0.02046 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 |
|---|---|
| 0.01499 | <div class="ProductList_products-list__We3gK" data-qa="product-list"></div>,<div class="ProductListItem_product__loEv1"></div> |
| body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(1) > div | |
| 0.00229 | <button class="CatalogTagsList_catalog-tags__reset-btn__A0HrA"></button>,<button class="ButtonDeprecated_sklv-button__Wy8xr ButtonDeprecated_sklv-button_borderless__776ey" types="borderless"></button>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__s__fiNcy" href="/diamant-jewelry-catalog/rings/wedding/"></a>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__s__fiNcy" href="/diamant-jewelry-catalog/rings/engagement/"></a>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__s__fiNcy" href="/diamant-jewelry-catalog/rings/gold/whitegold/"></a> |
| body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > button:eq(3),body > div#__next > div#catalog > div > header > div > div > div:eq(1) > div:eq(0) > div:eq(2) > a > button,body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > a:eq(0),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > a:eq(1),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > a:eq(5) | |
| 0.00106 | |
| 0.00094 | |
| 0.00063 | |
| 0.00036 | <button class="CatalogTagsList_catalog-tags-btn__Yst6d"></button>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__s__fiNcy" href="/diamant-jewelry-catalog/rings/wedding/"></a>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__s__fiNcy" href="/diamant-jewelry-catalog/rings/engagement/"></a>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__s__fiNcy" href="/diamant-jewelry-catalog/rings/gold/whitegold/"></a>,<button class="CatalogTagsList_catalog-tags__reset-btn__A0HrA"></button> |
| body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > button:eq(1),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > a:eq(0),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > a:eq(1),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > a:eq(5),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > button:eq(3) | |
| 0.00010 | <div></div> |
| body > div#__next > div#catalog > div > main > div > div > section > div#filter-area > div > div > div > div:eq(2) > div:eq(0) | |
| 0.00007 | |
| 0.00000 | |
| 0.00000 | <div class="Favotites_favorite__inner__N_aU_"></div> |
| body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(1) > div > div:eq(0) > button > div | |
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.
Interaction to Next Paint (INP) is a metric that try to measure responsiveness. It's useful if you are testing user journeys. Read more about Interaction to Next Paint.
The measured latency was 136 ms.
| Event type | mouseover |
| Element type | |
| Element class name | |
| Event target | |
| Load state when the event happened | complete |
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 |
|---|---|---|---|---|
| 344 ms | 321 ms | 89 ms | 76.8 ms | 12.2 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js | ||||
Forced Style And Layout Duration: 1 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 182 ms | 239.7 ms | 2.3 ms | 1.1 ms | 1.2 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js | ||||
Forced Style And Layout Duration: 120 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 163 ms | 259 ms | 36 ms | 30.5 ms | 5.5 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/1549.85bfa92dd555e6e0.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/1549.85bfa92dd555e6e0.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/3333.f345964420f98f32.js | ||||
Forced Style And Layout Duration: 4 ms Invoker: https://static-catalog.diamant.ru/_next/static/chunks/3333.f345964420f98f32.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js | ||||
Forced Style And Layout Duration: 8 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 118 ms | 218.9 ms | 153.1 ms | 0 ms | 153.1 ms |
| No availible script information. | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 90 ms | 180.9 ms | 6.1 ms | 3.3 ms | 2.8 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js | ||||
Forced Style And Layout Duration: 1 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 28 ms | 95 ms | 10 ms | 6 ms | 4 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-d0149a4bcf1ac06d.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-d0149a4bcf1ac06d.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/bot/%5Bcatalog%5D/%5B%5B...slug%5D%5D-ff1ec660bb064c1e.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/bot/%5Bcatalog%5D/%5B%5B...slug%5D%5D-ff1ec660bb064c1e.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 21 ms | 81.3 ms | 8.7 ms | 3.3 ms | 5.4 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js | ||||
Forced Style And Layout Duration: 2 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 15 ms | 68.4 ms | 5.6 ms | 0 ms | 5.6 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 7 ms | 60 ms | 7 ms | 1 ms | 6 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/2415.9f94c9c0b06ee37c.js | ||||
Forced Style And Layout Duration: 20 ms Invoker: https://static-catalog.diamant.ru/_next/static/chunks/2415.9f94c9c0b06ee37c.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 0 ms | 121.2 ms | 6.8 ms | 2.6 ms | 4.2 ms |
| No availible script information. | ||||
There are no Server Timings.
There are no custom configured scripts.
There are no custom extra metrics from scripting.
How the page is built.
| Summary | |
|---|---|
| HTTP version | HTTP/2.0 |
| Total requests | 98 |
| Total domains | 6 |
| Total transfer size | 1.7 MB |
| Total content size | 3.6 MB |
| Responses missing compression | 36 |
| Number of cookies | 6 |
| Third party cookies | 0 |
| Requests per response code | |
|---|---|
| 200 | 97 |
| 404 | 1 |
| URL | Type | Transfer Size | Content Size |
|---|---|---|---|
| https://static-catal...149a4bcf1ac06d.js | javascript | 154.6 KB | 521.1 KB |
| https://diamant.ru/u...z03T3Isg873OH.png | image | 72.9 KB | 72.5 KB |
| https://static-catal...ff1786eadd4e8b.js | javascript | 66.6 KB | 205.7 KB |
| https://diamant.ru/d...ry-catalog/rings/ | html | 59.6 KB | 702.8 KB |
| https://diamant.ru/u...-zZZ16ahQFESf.png | image | 58.4 KB | 58.0 KB |
| https://diamant.ru/u...aAOMzvnvwwwo_.png | image | 55.5 KB | 55.2 KB |
| https://diamant.ru/u...-dJg9jTEYOdfj.png | image | 54.0 KB | 53.7 KB |
| https://diamant.ru/u...5-HtECc-f_cf_.png | image | 52.3 KB | 51.9 KB |
| https://diamant.ru/u...NuJNMYWuVOHtU.png | image | 52.2 KB | 51.9 KB |
| https://cdn.sokolov....rat/regular.woff2 | font | 52.2 KB | 51.8 KB |
| https://cdn.sokolov....serrat/bold.woff2 | font | 52.1 KB | 51.7 KB |
| https://cdn.sokolov....at/semibold.woff2 | font | 52.0 KB | 51.7 KB |
| https://cdn.sokolov....rrat/medium.woff2 | font | 51.9 KB | 51.6 KB |
| https://diamant.ru/u...eEcuKiZRF7iWk.png | image | 47.2 KB | 46.9 KB |
| https://diamant.ru/u...uXmUugBykR3uh.png | image | 45.1 KB | 44.8 KB |
| https://static-catal...6d97493927ccb.css | css | 41.8 KB | 273.3 KB |
| https://static-catal...33f27b2dfdcc1f.js | javascript | 32.3 KB | 109.0 KB |
| https://pmdn.sokolov...FDC011DE4A50B.jpg | image | 32.1 KB | 31.8 KB |
| https://diamant.ru/u...y9VioSMFAKSbJ.png | image | 30.4 KB | 30.1 KB |
| https://static-catal...c493ebe912c7fe.js | javascript | 29.8 KB | 99.9 KB |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 59.6 KB | 702.8 KB | 1 |
| css | 0 b | 70.3 KB | 383.3 KB | 11 |
| javascript | 0 b | 467.0 KB | 1.4 MB | 39 |
| image | 0 b | 923.6 KB | 915.0 KB | 29 |
| font | 0 b | 208.2 KB | 206.8 KB | 4 |
| plain | 0 b | 0 b | 0 b | 1 |
| json | 0 b | 17.1 KB | 81.1 KB | 8 |
| other | 0 b | 0 b | 0 b | 1 |
| svg | 0 b | 2.0 KB | 2.7 KB | 2 |
| favicon | 0 b | 1.4 KB | 9.4 KB | 1 |
| Total | 0 b | 1.7 MB | 3.6 MB | 97 |
| Domain | Total download time | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| diamant.ru | 2.832 s | 533.6 KB | 1.1 MB | 16 |
| cdn.sokolov.ru | 526 ms | 208.2 KB | 206.8 KB | 4 |
| static-catalog.diamant.ru | 2.321 s | 540.6 KB | 1.8 MB | 53 |
| pmdn.sokolov.io | 1.122 s | 456.6 KB | 452.0 KB | 21 |
| catalog.sokolov.ru | 256 ms | 10.9 KB | 77.4 KB | 2 |
| seo.sokolov.ru | 52 ms | 207 B | 31 B | 2 |
| type | min | median | max |
|---|---|---|---|
| Expires | 0 seconds | 1 year | 1 year |
| Last modified | 3 days | 7 days | 28 weeks |
Included requests done after load event end.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 0 b | 0 |
| css | 0 b | 0 |
| javascript | 0 b | 0 |
| image | 0 b | 0 |
| font | 0 b | 0 |
| json | 898 B | 1 |
| favicon | 1.4 KB | 1 |
| svg | 894 B | 1 |
| Total | 3.2 KB | 3 |
Includes requests done after DOM content loaded.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 0 b | 0 |
| css | 7.1 KB | 4 |
| javascript | 119.9 KB | 22 |
| image | 326.2 KB | 14 |
| font | 0 b | 0 |
| plain | 0 b | 1 |
| json | 17.1 KB | 8 |
| other | 0 b | 1 |
| svg | 2.0 KB | 2 |
| favicon | 1.4 KB | 1 |
| Total | 474.6 KB | 54 |
Render blocking information directly from Chrome.
| Blocking | In body parser blocking | Potentially blocking |
|---|---|---|
| 0 | 0 | 0 |
| URL | Type |
|---|---|
| https://static-catal...149a4bcf1ac06d.js | non_blocking |
| https://static-catal...ff1786eadd4e8b.js | non_blocking |
| https://cdn.sokolov....rat/regular.woff2 | non_blocking |
| https://cdn.sokolov....serrat/bold.woff2 | non_blocking |
| https://cdn.sokolov....at/semibold.woff2 | non_blocking |
| https://cdn.sokolov....rrat/medium.woff2 | non_blocking |
| https://static-catal...6d97493927ccb.css | non_blocking |
| https://static-catal...33f27b2dfdcc1f.js | non_blocking |
| https://static-catal...c493ebe912c7fe.js | non_blocking |
| https://static-catal...fb2b562af9f9bf.js | non_blocking |
| https://static-catal...22e2ec17e8e634.js | non_blocking |
| https://static-catal...45964420f98f32.js | non_blocking |
| https://static-catal...a3c2d28cf1183d.js | non_blocking |
| https://static-catal...11837118906667.js | non_blocking |
| https://static-catal...d062a875b3ff92.js | non_blocking |
| https://static-catal...5ef679b5671f45.js | non_blocking |
| https://static-catal...0b4b39b13a61fe.js | non_blocking |
| https://static-catal...a5683952d175d4.js | non_blocking |
| https://static-catal...cdcc44c06b3a97.js | non_blocking |
| https://static-catal...ff3a63ad23bc68.js | non_blocking |
| https://static-catal...b156d54a6ce9d.css | non_blocking |
| https://static-catal...60746cc597fd64.js | non_blocking |
| https://static-catal...d58fd07f5bebf6.js | non_blocking |
| https://static-catal...b65e5e7a76a534.js | non_blocking |
| https://static-catal...32e6e62b0bb19.css | non_blocking |
| https://static-catal...98fd163209f86.css | non_blocking |
| https://static-catal...587858fbf2f69.css | dynamically_injected_non_blocking |
| https://static-catal...98044907469afb.js | non_blocking |
| https://static-catal...bfa92dd555e6e0.js | non_blocking |
| https://static-catal...cdcf6d3b30055.css | non_blocking |
| https://static-catal...be02b3340f7992.js | non_blocking |
| https://static-catal..._buildManifest.js | non_blocking |
| https://static-catal...276236ac95f6e1.js | non_blocking |
| https://static-catal...d58c0e3cf80d79.js | non_blocking |
| https://static-catal...a271df74534fdf.js | non_blocking |
| https://static-catal...1ec660bb064c1e.js | non_blocking |
| https://static-catal...1e104d0f1004dc.js | non_blocking |
| https://static-catal...94c9c0b06ee37c.js | non_blocking |
| https://static-catal...1bc8144664229a.js | non_blocking |
| https://static-catal...538a4e5a3c925.css | dynamically_injected_non_blocking |
| https://static-catal...fffc9a4348e28.css | non_blocking |
| https://static-catal...6c34e864d9a98d.js | non_blocking |
| https://static-catal...6dffa208389a0.css | dynamically_injected_non_blocking |
| https://static-catal...b68982a7d87933.js | non_blocking |
| https://static-catal...0baf6b0adfaf4f.js | non_blocking |
| https://static-catal...0417b504718185.js | non_blocking |
| https://static-catal...1bac4a22023b4a.js | non_blocking |
| https://static-catal...ac51bf6693b84.css | non_blocking |
| https://static-catal...2f4776540adae0.js | non_blocking |
| https://static-catal...002ad7e17fb8f5.js | non_blocking |
| https://static-catal...822ebf9e0555d.css | dynamically_injected_non_blocking |
| https://static-catal...d81f22b53a9055.js | non_blocking |
| https://static-catal...ac726038f76803.js | non_blocking |
| https://static-catal...z/_ssgManifest.js | 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 | 703 | |
| Max Potential First Input Delay | 304 | |
| Long Tasks before First Paint | 2 | 224 |
| Long Tasks before First Contentful Paint | 2 | 224 |
| Long Tasks before Largest Contentful Paint | 4 | 617 |
| Long Tasks after Load Event End | 8 | 1103 |
| Total Long Tasks | 10 | 1327 |
CPU last long task happened at 3.376 s
| name | startTime | duration | containerId | containerName | containerSrc | containerType |
|---|---|---|---|---|---|---|
| unknown | 1481 | 156 | window | |||
| self | 1662 | 68 | window | |||
| self | 1748 | 304 | window | |||
| self | 2064 | 89 | window | |||
| self | 2163 | 230 | window | |||
| self | 2414 | 51 | window | |||
| self | 2479 | 175 | window | |||
| self | 2709 | 61 | window | |||
| self | 3090 | 134 | window | |||
| self | 3376 | 59 | window |
Calculated using Tracium.
| Categories (ms) | |
|---|---|
| parseHTML | 46 |
| styleLayout | 445 |
| paintCompositeRender | 33 |
| scriptParseCompile | 1 |
| scriptEvaluation | 1314 |
| garbageCollection | 64 |
| other | 246 |
| Events (ms) | |
|---|---|
| FunctionCall | 1084 |
| UpdateLayoutTree | 317 |
| RunMicrotasks | 156 |
| RunTask | 155 |
| Layout | 128 |
| ParseHTML | 37 |
| V8.GC_SCAVENGER_SCAVENGE_PARALLEL | 35 |
| PrePaint | 26 |
| Paint | 26 |
| Layerize | 19 |
| v8.run | 15 |
| V8.HandleInterrupts | 14 |
| V8.BytecodeBudgetInterrupt | 13 |
| URL | CPU time (ms) |
|---|---|
| https://static-catalog.diamant.ru/_next/static/chunks/framework-aaff1786eadd4e8b.js | 1358 |
| https://static-catalog.diamant.ru/_next/static/chunks/6437.7fc493ebe912c7fe.js | 77 |
| https://static-catalog.diamant.ru/_next/static/chunks/3333.f345964420f98f32.js | 52 |
| https://static-catalog.diamant.ru/_next/static/chunks/2415.9f94c9c0b06ee37c.js | 50 |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-d0149a4bcf1ac06d.js | 43 |
| https://static-catalog.diamant.ru/_next/static/chunks/5245-a7a5683952d175d4.js | 41 |
| https://static-catalog.diamant.ru/_next/static/chunks/8730.aefb2b562af9f9bf.js | 16 |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/bot/%5Bcatalog%5D/%5B%5B...slug%5D%5D-ff1ec660bb064c1e.js | 16 |
| https://static-catalog.diamant.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js | 13 |
| Tool/domain | Time (ms) |
|---|---|
| static-catalog.diamant.ru | 1666.2 |
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.
| cdn.sokolov.ru |
| pmdn.sokolov.io |
| catalog.sokolov.ru |
| seo.sokolov.ru |
Calculated using .*diamant.* (use --firstParty to configure).
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 59.6 KB | 702.8 KB | 1 |
| css | 0 b | 70.3 KB | 383.3 KB | 11 |
| javascript | 0 b | 467.0 KB | 1.4 MB | 39 |
| image | 0 b | 468.0 KB | 465.1 KB | 9 |
| font | 0 b | 0 b | 0 b | 0 |
| json | 0 b | 6.1 KB | 3.7 KB | 6 |
| favicon | 0 b | 1.4 KB | 9.4 KB | 1 |
| svg | 0 b | 894 B | 680 B | 1 |
| Total | N/A | 1.0 MB | 2.9 MB | 69 |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 0 b | 0 b | 0 |
| css | 0 b | 0 b | 0 b | 0 |
| javascript | 0 b | 0 b | 0 b | 0 |
| image | 0 b | 455.5 KB | 450.0 KB | 20 |
| font | 0 b | 208.2 KB | 206.8 KB | 4 |
| plain | 0 b | 0 b | 0 b | 1 |
| json | 0 b | 11.1 KB | 77.4 KB | 2 |
| other | 0 b | 0 b | 0 b | 1 |
| svg | 0 b | 1.1 KB | 2.1 KB | 1 |
| Total | N/A | 675.9 KB | 736.2 KB | 29 |
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 .
Median number of violations for all the runs. Check each individual run to see all the violations.
| Type | Violations (median) |
|---|---|
| Critical | 3 (82 issues) |
| Serious | 4 (323 issues) |
| Moderate | 0 (0 issues) |
| Minor | 0 (0 issues) |
