Tested 2025-01-15 16:04:45 using Chrome 131.0.6778.85 (runtime settings).
| Metric | Value |
|---|---|
| Page metrics | |
| Performance Score | 68 |
| Total Page Transfer Size | 1.4 MB |
| Requests | 110 |
| Timing metrics | |
| TTFB [median] | 264 ms |
| First Paint [median] | 507 ms |
| Fully Loaded [median] | 3.166 s |
| Google Web Vitals | |
| TTFB [median] | 264 ms |
| First Contentful Paint (FCP) [median] | 507 ms |
| Largest Contentful Paint (LCP) [median] | 1.722 s |
| Cumulative Layout Shift (CLS) [median] | 0.36 |
| Total Blocking Time [median] | 894 ms |
| Max Potential FID [median] | 270 ms |
| CPU metrics | |
| CPU long tasks [median] | 14 |
| CPU longest task duration | 292 ms |
| CPU last long task happens at | 3.063 s |
| Visual Metrics | |
| First Visual Change [median] | 500 ms |
| Speed Index [median] | 1.159 s |
| Visual Complete 85% [median] | 1.834 s |
| Visual Complete 99% [median] | 3.034 s |
| Last Visual Change [median] | 3.034 s |
| Chrome User Experience Report (CRUX) | |
| First Contentful Paint [p75] | 1.618 s |
| Largest Contentful Paint (LCP) [p75] | 5.609 s |
| Cumulative Layout Shift (CLS) [p75] | 0.54 |
| Metric | min | median | mean | max |
|---|---|---|---|---|
| Visual Metrics | ||||
| FirstVisualChange | 400 ms | 500 ms | 478 ms | 534 ms |
| LastVisualChange | 2.334 s | 3.034 s | 2.801 s | 3.034 s |
| SpeedIndex | 930 ms | 1.159 s | 1.126 s | 1.288 s |
| VisualReadiness | 1.934 s | 2.500 s | 2.323 s | 2.534 s |
| VisualComplete85 | 1.400 s | 1.834 s | 2.045 s | 2.900 s |
| VisualComplete95 | 2.334 s | 2.867 s | 2.745 s | 3.034 s |
| VisualComplete99 | 2.334 s | 3.034 s | 2.801 s | 3.034 s |
| Google Web Vitals | ||||
| Time To First Byte (TTFB) | 213 ms | 264 ms | 249 ms | 269 ms |
| Largest Contentful Paint (LCP) | 1.524 s | 1.722 s | 1.838 s | 2.269 s |
| First Contentful Paint (FCP) | 408 ms | 507 ms | 482 ms | 531 ms |
| Cumulative Layout Shift (CLS) | 0.0379 | 0.3615 | 0.332 | 0.5965 |
| More metrics | ||||
| firstPaint | 408 ms | 507 ms | 482 ms | 531 ms |
| loadEventEnd | 493 ms | 568 ms | 559 ms | 616 ms |
| User Timing | ||||
| Zone | 943 ms | 960 ms | 1.017 s | 1.147 s |
| Zone:ZoneAwarePromise | 946 ms | 964 ms | 1.021 s | 1.151 s |
| Zone:toString | 947 ms | 965 ms | 1.021 s | 1.152 s |
| Zone:util | 948 ms | 965 ms | 1.022 s | 1.152 s |
| Zone:legacy | 948 ms | 966 ms | 1.022 s | 1.153 s |
| Zone:timers | 948 ms | 966 ms | 1.023 s | 1.153 s |
| Zone:requestAnimationFrame | 949 ms | 967 ms | 1.023 s | 1.154 s |
| Zone:blocking | 949 ms | 967 ms | 1.023 s | 1.154 s |
| Zone:EventTarget | 949 ms | 967 ms | 1.023 s | 1.154 s |
| Zone:MutationObserver | 950 ms | 967 ms | 1.024 s | 1.155 s |
| Zone:IntersectionObserver | 951 ms | 968 ms | 1.025 s | 1.156 s |
| Zone:FileReader | 951 ms | 968 ms | 1.025 s | 1.156 s |
| Zone:on_property | 951 ms | 968 ms | 1.025 s | 1.156 s |
| Zone:customElements | 974 ms | 992 ms | 1.049 s | 1.181 s |
| Zone:XHR | 975 ms | 992 ms | 1.050 s | 1.182 s |
| Zone:geolocation | 975 ms | 993 ms | 1.050 s | 1.182 s |
| Zone:PromiseRejectionEvent | 976 ms | 993 ms | 1.050 s | 1.182 s |
| Zone:queueMicrotask | 976 ms | 993 ms | 1.051 s | 1.183 s |
| CPU | ||||
| Total Blocking Time | 696 ms | 894 ms | 840 ms | 929 ms |
| Max Potential FID | 265 ms | 270 ms | 276 ms | 292 ms |
| CPU long tasks | 13 | 14 | 14 | 15 |
| CPU last long task happens at | 2.635 s | 3.063 s | 2.964 s | 3.194 s |
Run 3 SpeedIndex median
Use--filmstrip.showAll to show all filmstrips.
0 s
0.6 sCPU Long Task duration 90 msFirst Contentful Paint 531 msFirst Visual Change 534 ms0.7 sDOM Content Loaded Time 611 msPage Load Time 616 msCPU Long Task duration 74 ms0.8 sCPU Long Task duration 118 ms
0.9 s
1 sLayout Shift 0.00312 980 ms
1.1 s
1.2 sLayout Shift 0.00902 1.117 sLayout Shift 0.00005 1.136 sCPU Long Task duration 56 msZone 1.147 sZone:ZoneAwarePromise 1.151 sZone:toString 1.152 sZone:util 1.152 sZone:legacy 1.153 sZone:timers 1.153 sZone:requestAnimationFrame 1.154 sZone:blocking 1.154 sZone:EventTarget 1.154 sZone:MutationObserver 1.155 s
1.3 sLayout Shift 0.00096 1.208 sLayout Shift 0.00006 1.235 sCPU Long Task duration 246 ms
1.4 s
1.5 s
1.6 sLayout Shift 0.00685 1.503 sCPU Long Task duration 188 ms
1.7 s
1.9 sCPU Long Task duration 54 msVisual Complete 85% 1.834 sLayout Shift 0.00119 1.878 s
2 sLayout Shift 0.00086 1.986 s
2.1 sCPU Long Task duration 191 ms
2.2 s
2.3 sLayout Shift 0.15421 2.274 sCPU Long Task duration 51 ms
2.4 sLayout Shift 0.18288 2.399 s
2.5 sCPU Long Task duration 292 ms
2.6 s
2.7 s
2.8 sLayout Shift 0.00062 2.720 sCPU Long Task duration 54 ms
2.9 sCPU Long Task duration 128 msVisual Complete 95% 2.867 s3 sLayout Shift 0.00010 2.997 s
3.1 sCPU Long Task duration 66 msLast Visual Change 3.034 sVisual Complete 99% 3.034 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 8.1.1.
| Title | Advice | Score |
|---|---|---|
| Cumulative Layout Shift (cumulativeLayoutShift) | You have a poor cumulative layout shift score (0.5965). 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 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/a...t/easy-calculate/ has a header set-cookie that is 813 characters long. https://diamant.ru/a...profile/products/ has a header set-cookie that is 813 characters long. https://diamant.ru/a...5/location/check/ has a header set-cookie that is 843 characters long. https://diamant.ru/a...ducts/sale-label/ has a header link that is 1296 characters long. https://diamant.ru/a...cts/comment-info/ has a header link that is 3902 characters long. | 95 |
| Description: Do not send response headers that are too long. | ||
| Offenders: | ||
| Avoid too many third party requests (thirdParty) | The page do 34% requests to third party domains (37 requests and 800.5 kB). First party is 73 requests and 664.1 kB. The page transfer more bytes from third party domains (800.5 kB) then first party (664.1 kB). The regex .*diamant.* 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 8 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 109 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 | 9290 |
| DOM elements | 4158 |
| Avg DOM depth | 16 |
| Max DOM depth | 23 |
| Iframes | 0 |
| Script tags | 18 |
| Local storage | 18 B |
| Session storage | 564 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 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.
| Technology | Confidence | Category |
|---|---|---|
| Nginx | 100 | Web servers Reverse proxies |
| Amazon Web Services | 100 | PaaS |
| HSTS | 100 | Security |
Data from run 3
| Visual Metrics | |
|---|---|
| First Visual Change | 534 ms |
| Speed Index | 1.159 s |
| Visual Complete 85% | 1.834 s |
| Visual Complete 95% | 2.867 s |
| Visual Complete 99% | 3.034 s |
| Last Visual Change | 3.034 s |
| Visual Readiness | 2.500 s |
| Navigation Timing | |
|---|---|
| backEndTime | 269 ms |
| domContentLoadedTime | 611 ms |
| domInteractiveTime | 291 ms |
| domainLookupTime | 0 ms |
| frontEndTime | 341 ms |
| pageDownloadTime | 6 ms |
| pageLoadTime | 616 ms |
| redirectionTime | 0 ms |
| serverConnectionTime | 24 ms |
| serverResponseTime | 247 ms |
| Google Web Vitals | |
|---|---|
| Time to first byte (TTFB) | 269 ms |
| First Contentful Paint (FCP) | 531 ms |
| Largest Contentful Paint (LCP) | 1.722 s |
| Cumulative Layout Shift (CLS) | 0.36 |
| Total Blocking Time (TBT) | 929 ms |
| First Contentful Paint info | |
|---|---|
| Elements that needed recalculate style before FCP | 167 |
| Time spent in recalculate style before FCP | 17.315 ms |
| Extra timings | |
|---|---|
| TTFB | 269 ms |
| First Paint | 531 ms |
| Load Event End | 616 ms |
| Fully loaded | 3.295 s |
| User Timing marks | |
|---|---|
| Zone | 1.147 s |
| Zone:ZoneAwarePromise | 1.151 s |
| Zone:toString | 1.152 s |
| Zone:util | 1.152 s |
| Zone:legacy | 1.153 s |
| Zone:timers | 1.153 s |
| Zone:requestAnimationFrame | 1.154 s |
| Zone:blocking | 1.154 s |
| Zone:EventTarget | 1.154 s |
| Zone:MutationObserver | 1.155 s |
| Zone:IntersectionObserver | 1.156 s |
| Zone:FileReader | 1.156 s |
| Zone:on_property | 1.156 s |
| Zone:customElements | 1.181 s |
| Zone:XHR | 1.182 s |
| Zone:geolocation | 1.182 s |
| Zone:PromiseRejectionEvent | 1.182 s |
| Zone:queueMicrotask | 1.183 s |
| User Timing measures | ||
|---|---|---|
| Name | Start time | Duration |
| Next.js-before-hydration | 0 ms | 607 ms |
| Next.js-hydration | 607 ms | 85 ms |
| Zone | 1.147 s | 4 ms |
| Zone:ZoneAwarePromise | 1.151 s | 1 ms |
| Zone:toString | 1.152 s | 0 ms |
| Zone:util | 1.152 s | 1 ms |
| Zone:legacy | 1.153 s | 0 ms |
| Zone:timers | 1.153 s | 0 ms |
| Zone:requestAnimationFrame | 1.154 s | 0 ms |
| Zone:blocking | 1.154 s | 0 ms |
| Zone:EventTarget | 1.154 s | 1 ms |
| Zone:MutationObserver | 1.155 s | 0 ms |
| Zone:IntersectionObserver | 1.156 s | 0 ms |
| Zone:FileReader | 1.156 s | 0 ms |
| Zone:on_property | 1.156 s | 25 ms |
| Zone:customElements | 1.181 s | 0 ms |
| Zone:XHR | 1.182 s | 0 ms |
| Zone:geolocation | 1.182 s | 0 ms |
| Zone:PromiseRejectionEvent | 1.182 s | 0 ms |
| Zone:queueMicrotask | 1.183 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 с бриллиантами 51-210-02916-1" loading="lazy" width="100" height="100" decoding="async" data-nimg="1" class="ProductListItem_product-image__DZ6vX" src="https://pmdn.sokolov.io/pics/27/6B/C1A3FD62743F08239851F90893DC.jpg" style="color: transparent;"> |
| Render time | 1.722 s |
| Elements that needed recalculate style before LCP | 1519 |
| Time spent in recalculate style before LCP | 81.082 ms |
| Load time | 1.722 s |
| URL | https://pmdn.sokolov...39851F90893DC.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.
0.36149 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 |
|---|---|
| 0.18288 | <button class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T"></button>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T" href="/diamant-jewelry-catalog/rings/wedding/"></a>,<div class="ProductList_products-list__We3gK" data-qa="product-list"></div>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T" href="/diamant-jewelry-catalog/rings/engagement/"></a>,<div class="CatalogListHeader_sorting-area__fCNyj" data-qa="sorting_area"></div> |
| body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > div > button:eq(1),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > div > a:eq(0),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(0) > div:eq(0) > div > div > a:eq(2),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(1) | |
| 0.15421 | <a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T" href="/diamant-jewelry-catalog/rings/wedding/"></a>,<div class="ProductList_products-list__We3gK" data-qa="product-list"></div>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T" href="/diamant-jewelry-catalog/rings/engagement/"></a>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T" href="/diamant-jewelry-catalog/rings/gold/whitegold/"></a>,<div class="CatalogListHeader_sorting-area__fCNyj" data-qa="sorting_area"></div> |
| body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > div > a:eq(0),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(0) > div:eq(0) > div > div > a:eq(2),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > div > a:eq(5),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(1) | |
| 0.00902 | <main class="mainLayout_main__L9rDe"></main> |
| body > div#__next > div#catalog > div > main | |
| 0.00685 | <div class="Header_header__inner__wmRSn Header_header_catalog___9RZY"></div> |
| body > div#__next > div#catalog > div > header > div:eq(1) | |
| 0.00312 | <div class="CatalogListHeader_sorting-area__fCNyj" data-qa="sorting_area"></div>,<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__m__4W06T" href="/diamant-jewelry-catalog/rings/gold/whitegold/"></a>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T" href="/diamant-jewelry-catalog/rings/engagement/"></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(1),body > div#__next > div#catalog > div > header > div:eq(1) > 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 > div > a:eq(5),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > div > a:eq(2),body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(0) > div:eq(0) > div > div > button:eq(3) | |
| 0.00156 | |
| 0.00119 | |
| 0.00096 | <div class="Header_header__inner__wmRSn Header_header_catalog___9RZY"></div> |
| body > div#__next > div#catalog > div > header > div:eq(1) | |
| 0.00086 | |
| 0.00062 | <div class="ProductListItem_product__loEv1"></div>,<div class="ProductListItem_product__loEv1"></div>,<div class="ProductListItem_product__loEv1"></div>,<div class="ProductListItem_product__loEv1"></div>,<p data-qa="product_weight" class="ProductListItem_product-char__eOFbP"></p> |
| body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(6) > div,body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(4) > div,body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(5) > div,body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(7) > div,body > div#__next > div#catalog > div > main > div > div > section > div:eq(1) > div:eq(1) > div:eq(0) > a:eq(2) > div > p:eq(1) | |
| 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) | |
| 0.00006 | |
| 0.00005 | |
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 |
|---|---|---|---|---|
| 275 ms | 292.6 ms | 32.4 ms | 0.4 ms | 32 ms |
| No availible script information. | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 228 ms | 255.1 ms | 31.9 ms | 16.2 ms | 15.7 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 188 ms | 202.8 ms | 50.2 ms | 40.3 ms | 9.9 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | ||||
Forced Style And Layout Duration: 2 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 174 ms | 264.9 ms | 33.1 ms | 18.1 ms | 15 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Forced Style And Layout Duration: 8 ms Invoker: TimerHandler:setTimeout | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Forced Style And Layout Duration: 6 ms Invoker: TimerHandler:setTimeout | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Forced Style And Layout Duration: 6 ms Invoker: TimerHandler:setTimeout | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Forced Style And Layout Duration: 7 ms Invoker: TimerHandler:setTimeout | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Forced Style And Layout Duration: 7 ms Invoker: TimerHandler:setTimeout | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 84 ms | 124.1 ms | 14.9 ms | 0 ms | 14.9 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | ||||
Forced Style And Layout Duration: 4 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 78 ms | 128 ms | 0 ms | 0 ms | 0 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | ||||
Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 40 ms | 91.3 ms | -0.3 ms | 0 ms | -0.3 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-18b55b0580ae291f.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-18b55b0580ae291f.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/client/%5Bcatalog%5D/%5B%5B...slug%5D%5D-8a3f54334c6c0a52.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/client/%5Bcatalog%5D/%5B%5B...slug%5D%5D-8a3f54334c6c0a52.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 26 ms | 91.5 ms | 21.5 ms | 18.4 ms | 3.1 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Invoker: TimerHandler:setTimeout | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | ||||
Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 25 ms | 77.6 ms | 0.4 ms | 0 ms | 0.4 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | ||||
Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 19 ms | 61.7 ms | 7.3 ms | 4.2 ms | 3.1 ms |
| https://cdn.diginetica.net/5183/client.js | ||||
Invoker: https://cdn.diginetica.net/5183/client.js | ||||
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 | 110 |
| Total domains | 8 |
| Total transfer size | 1.4 MB |
| Total content size | 3.6 MB |
| Responses missing compression | 44 |
| Number of cookies | 15 |
| Third party cookies | 0 |
| Requests per response code | |
|---|---|
| 200 | 109 |
| 404 | 1 |
| URL | Type | Transfer Size | Content Size |
|---|---|---|---|
| https://static-catal...b55b0580ae291f.js | javascript | 171.9 KB | 604.3 KB |
| https://cdn.digineti...et/5183/client.js | javascript | 111.4 KB | 485.5 KB |
| https://static-catal...a8921dab738876.js | javascript | 66.5 KB | 204.9 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://static-catal...c851fe6abc320.css | css | 50.7 KB | 366.8 KB |
| https://cdn.sokolov....19e6cb1ee65f0.png | image | 38.5 KB | 38.2 KB |
| https://static-catal...528e618c90a44c.js | javascript | 33.2 KB | 110.9 KB |
| https://static-catal...33f27b2dfdcc1f.js | javascript | 32.3 KB | 109.0 KB |
| https://static-catal...26009e658608fe.js | javascript | 31.8 KB | 108.3 KB |
| https://pmdn.sokolov...AEBB312B8D7CC.jpg | image | 28.2 KB | 27.9 KB |
| https://static-catal...ad076cb54663ae.js | javascript | 26.9 KB | 80.1 KB |
| https://pmdn.sokolov...0A878E3F97E67.jpg | image | 25.9 KB | 25.6 KB |
| https://pmdn.sokolov...4C8798A745B63.jpg | image | 25.2 KB | 24.9 KB |
| https://pmdn.sokolov...F90F4840B0BE1.jpg | image | 22.7 KB | 22.4 KB |
| https://pmdn.sokolov...39851F90893DC.jpg | image | 22.3 KB | 22.1 KB |
| https://catalog.soko...ry-catalog/rings/ | json | 22.1 KB | 205.1 KB |
| https://pmdn.sokolov...A31EC9574C349.jpg | image | 20.7 KB | 20.5 KB |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 11.1 KB | 39.2 KB | 1 |
| css | 0 b | 85.4 KB | 507.0 KB | 13 |
| javascript | 555 B | 641.8 KB | 2.1 MB | 43 |
| image | 0 b | 426.1 KB | 420.0 KB | 22 |
| font | 0 b | 208.2 KB | 206.8 KB | 4 |
| json | 0 b | 52.4 KB | 315.3 KB | 18 |
| plain | 0 b | 0 b | 0 b | 2 |
| favicon | 0 b | 1.4 KB | 9.4 KB | 1 |
| other | 0 b | 0 b | 0 b | 1 |
| svg | 0 b | 3.2 KB | 3.9 KB | 4 |
| Total | 555 B | 1.4 MB | 3.6 MB | 109 |
| Domain | Total download time | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| diamant.ru | 2.121 s | 29.6 KB | 70.7 KB | 15 |
| cdn.sokolov.ru | 662 ms | 252.2 KB | 250.2 KB | 8 |
| static-catalog.diamant.ru | 5.561 s | 619.0 KB | 2.1 MB | 58 |
| catalog.sokolov.ru | 852 ms | 33.2 KB | 283.2 KB | 4 |
| seo.sokolov.ru | 58 ms | 207 B | 31 B | 2 |
| pmdn.sokolov.io | 1.152 s | 384.4 KB | 379.9 KB | 21 |
| cdn.diginetica.net | 77 ms | 111.4 KB | 485.5 KB | 1 |
| autocomplete.diginetica.net | 56 ms | 363 B | 2 B | 1 |
| type | min | median | max |
|---|---|---|---|
| Expires | 0 seconds | 1 year | 1 year |
| Last modified | 10 hours | 3 weeks | 3 years |
Included requests done after load event end.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 0 b | 0 |
| css | 18.4 KB | 9 |
| javascript | 263.1 KB | 29 |
| image | 426.1 KB | 22 |
| font | 0 b | 0 |
| json | 52.4 KB | 18 |
| plain | 0 b | 2 |
| favicon | 1.4 KB | 1 |
| other | 0 b | 1 |
| svg | 3.2 KB | 4 |
| Total | 765.4 KB | 87 |
Includes requests done after DOM content loaded.
| Content | Transfer Size | Requests |
|---|---|---|
| html | 0 b | 0 |
| css | 18.4 KB | 9 |
| javascript | 263.1 KB | 29 |
| image | 426.1 KB | 22 |
| font | 0 b | 0 |
| json | 52.4 KB | 18 |
| plain | 0 b | 2 |
| favicon | 1.4 KB | 1 |
| other | 0 b | 1 |
| svg | 3.2 KB | 4 |
| Total | 765.4 KB | 87 |
Render blocking information directly from Chrome.
| Blocking | In body parser blocking | Potentially blocking |
|---|---|---|
| 0 | 0 | 0 |
| URL | Type |
|---|---|
| https://static-catal...b55b0580ae291f.js | non_blocking |
| https://cdn.digineti...et/5183/client.js | non_blocking |
| https://static-catal...a8921dab738876.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...c851fe6abc320.css | non_blocking |
| https://static-catal...528e618c90a44c.js | non_blocking |
| https://static-catal...33f27b2dfdcc1f.js | non_blocking |
| https://static-catal...26009e658608fe.js | non_blocking |
| https://static-catal...ad076cb54663ae.js | non_blocking |
| https://static-catal...e8ec0aad0d4042.js | non_blocking |
| https://static-catal...b72e76d5480d80.js | non_blocking |
| https://static-catal...5b68555dfe965a.js | non_blocking |
| https://static-catal...01167552dc71d0.js | non_blocking |
| https://static-catal...1e17b595b138db.js | non_blocking |
| https://static-catal...d062a875b3ff92.js | non_blocking |
| https://static-catal...681e00b59e0bd5.js | non_blocking |
| https://static-catal...14491c1c629e45.js | non_blocking |
| https://static-catal...cdcc44c06b3a97.js | non_blocking |
| https://static-catal...6e18a012fc48d.css | non_blocking |
| https://static-catal...7d580206864104.js | non_blocking |
| https://static-catal...7e73a429627c4a.js | non_blocking |
| https://static-catal...ee9cc863e3b343.js | non_blocking |
| https://static-catal...67d9b069b38d7.css | dynamically_injected_non_blocking |
| https://static-catal...6eb2d9007ae08.css | non_blocking |
| https://static-catal...ef9fd56b8149f.css | dynamically_injected_non_blocking |
| https://static-catal...1cf4318b10989f.js | non_blocking |
| https://static-catal...3f54334c6c0a52.js | non_blocking |
| https://static-catal...9eba9160dc7bf.css | non_blocking |
| https://static-catal...fdab27d2fbfd93.js | non_blocking |
| https://static-catal...f7556ef5a1e9ce.js | non_blocking |
| https://static-catal..._buildManifest.js | non_blocking |
| https://static-catal...d5adc02eb89895.js | non_blocking |
| https://static-catal...cf24f034ca1213.js | non_blocking |
| https://static-catal...1e28100c33d05e.js | non_blocking |
| https://static-catal...673ffea797ece4.js | non_blocking |
| https://static-catal...91b6d3c085f192.js | non_blocking |
| https://static-catal...1e104d0f1004dc.js | non_blocking |
| https://static-catal...f9b6b8d1826ce.css | dynamically_injected_non_blocking |
| https://static-catal...603d15613b44d2.js | non_blocking |
| https://static-catal...1bc8144664229a.js | non_blocking |
| https://static-catal...640d30117f472.css | dynamically_injected_non_blocking |
| https://static-catal...538a4e5a3c925.css | dynamically_injected_non_blocking |
| https://static-catal...fffc9a4348e28.css | dynamically_injected_non_blocking |
| https://static-catal...6c34e864d9a98d.js | non_blocking |
| https://static-catal...6de3534181a6c.css | dynamically_injected_non_blocking |
| https://static-catal...3e781220919010.js | non_blocking |
| https://static-catal...24b03cd8ec5345.js | non_blocking |
| https://static-catal...b68982a7d87933.js | non_blocking |
| https://static-catal...0baf6b0adfaf4f.js | non_blocking |
| https://static-catal...b87a4a7860f364.js | non_blocking |
| https://static-catal...0417b504718185.js | non_blocking |
| https://static-catal...1bac4a22023b4a.js | non_blocking |
| https://static-catal...ac51bf6693b84.css | dynamically_injected_non_blocking |
| https://static-catal...822ebf9e0555d.css | dynamically_injected_non_blocking |
| https://static-catal...e88d58e567c71a.js | non_blocking |
| https://static-catal...ac726038f76803.js | non_blocking |
| https://static-catal...X/_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 | 929 | |
| Max Potential First Input Delay | 292 | |
| Long Tasks before First Paint | 1 | 90 |
| Long Tasks before First Contentful Paint | 1 | 90 |
| Long Tasks before Largest Contentful Paint | 6 | 772 |
| Long Tasks after Load Event End | 14 | 1629 |
| Total Long Tasks | 15 | 1719 |
CPU last long task happened at 3.194 s
| name | startTime | duration | containerId | containerName | containerSrc | containerType |
|---|---|---|---|---|---|---|
| self | 527 | 90 | window | |||
| self | 619 | 74 | window | |||
| self | 702 | 118 | window | |||
| self | 1145 | 56 | window | |||
| self | 1244 | 246 | window | |||
| self | 1528 | 188 | window | |||
| unknown | 1729 | 50 | window | |||
| self | 1812 | 54 | window | |||
| self | 2066 | 191 | window | |||
| self | 2294 | 51 | window | |||
| self | 2405 | 292 | window | |||
| self | 2773 | 54 | window | |||
| self | 2865 | 128 | window | |||
| self | 3015 | 66 | window | |||
| self | 3194 | 61 | window |
Calculated using Tracium.
| Categories (ms) | |
|---|---|
| parseHTML | 15 |
| styleLayout | 442 |
| paintCompositeRender | 43 |
| scriptParseCompile | 2 |
| scriptEvaluation | 1885 |
| garbageCollection | 101 |
| other | 281 |
| Events (ms) | |
|---|---|
| FunctionCall | 1503 |
| Layout | 227 |
| UpdateLayoutTree | 214 |
| RunMicrotasks | 212 |
| RunTask | 173 |
| v8.run | 89 |
| V8.GC_SCAVENGER_SCAVENGE_PARALLEL | 64 |
| PrePaint | 43 |
| Layerize | 34 |
| Paint | 30 |
| v8.callFunction | 22 |
| V8.HandleInterrupts | 21 |
| V8.BytecodeBudgetInterrupt | 15 |
| V8.GC_SCAVENGER_SCAVENGE_PARALLEL_PHASE | 12 |
| URL | CPU time (ms) |
|---|---|
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | 1760 |
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | 283 |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-18b55b0580ae291f.js | 63 |
| https://cdn.diginetica.net/5183/client.js | 60 |
| https://static-catalog.diamant.ru/_next/static/chunks/2415.80603d15613b44d2.js | 54 |
| https://static-catalog.diamant.ru/_next/static/chunks/3333.c9b72e76d5480d80.js | 40 |
| https://static-catalog.diamant.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js | 30 |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/client/%5Bcatalog%5D/%5B%5B...slug%5D%5D-8a3f54334c6c0a52.js | 21 |
| https://static-catalog.diamant.ru/_next/static/chunks/8907.181e28100c33d05e.js | 18 |
| https://static-catalog.diamant.ru/_next/static/chunks/5123.a7ad076cb54663ae.js | 11 |
| Tool/domain | Time (ms) |
|---|---|
| static-catalog.diamant.ru | 2280.3 |
| cdn.diginetica.net | 60.3 |
Third party requests categorised by Third party web version 0.26.2.
| 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 |
| catalog.sokolov.ru |
| seo.sokolov.ru |
| pmdn.sokolov.io |
| cdn.diginetica.net |
| autocomplete.diginetica.net |
Calculated using .*diamant.* (use --firstParty to configure).
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 11.1 KB | 39.2 KB | 1 |
| css | 0 b | 85.4 KB | 507.0 KB | 13 |
| javascript | 0 b | 530.4 KB | 1.6 MB | 42 |
| image | 0 b | 0 b | 0 b | 0 |
| font | 0 b | 0 b | 0 b | 0 |
| json | 0 b | 18.7 KB | 32.0 KB | 14 |
| favicon | 0 b | 1.4 KB | 9.4 KB | 1 |
| svg | 0 b | 894 B | 680 B | 1 |
| Total | N/A | 648.5 KB | 2.2 MB | 73 |
| 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 | 555 B | 111.4 KB | 485.5 KB | 1 |
| image | 0 b | 426.1 KB | 420.0 KB | 22 |
| font | 0 b | 208.2 KB | 206.8 KB | 4 |
| plain | 0 b | 0 b | 0 b | 2 |
| json | 0 b | 33.8 KB | 283.3 KB | 4 |
| other | 0 b | 0 b | 0 b | 1 |
| svg | 0 b | 2.3 KB | 3.2 KB | 3 |
| Total | 519 B | 781.8 KB | 1.4 MB | 37 |
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 .
Median number of violations for all the runs. Check each individual run to see all the violations.
| Type | Violations (median) |
|---|---|
| Critical | 3 (83 issues) |
| Serious | 4 (373 issues) |
| Moderate | 1 (2 issues) |
| Minor | 0 (0 issues) |
| loadingExperience ALL | | originLoadingExperience ALL | |
Chrome User Experience Report (CrUx) is powered by real user measurement across the public web, aggregated from users who have opted-in to syncing their browsing history, have not set up a Sync passphrase, and have usage statistic reporting enabled and is using Chrome.
The CrUx data has four different buckets (form factor) depending on device: DESKTOP, PHONE, TABLET and ALL. You can choose which data to get with --crux.formFactor.
Over the last 30 days, this is the field data for this page for Chrome users.
Data collected between 2024-12-17 and 2025-1-13
| Metric | Value |
|---|---|
| Round trip time 75 percentile | 149 ms |
| Time to first byte (TTFB) 75 percentile | 948 ms |
| First Contentful Paint (FCP) 75 percentile | 1.618 s |
| Largest Contentful Paint (LCP) 75 percentile | 5.609 s |
| Cumulative Layout Shift (CLS) 75 percentile | 0.54 |
| Interaction to next paint (INP) 75 percentile | 541 ms |
| Form factor | Value |
|---|---|
| Desktop | 0.00% |
| Phone | 100.00% |
| Tablet | 0.00% |
| Time to first byte (TTFB) | First Contentful Paint (FCP) |
|---|---|
| | |
| Largest Contentful Paint (LCP) | Cumulative Layout Shift (CLS) |
| Interaction to next paint (INP) | |
| |
This is a summary of all pages served from this origin over the last 30 days for Chrome users.
Data collected between 2024-12-17 and 2025-1-13
| Metric | Value |
|---|---|
| Round trip time 75 percentile | 155 ms |
| Time to first byte (TTFB) 75 percentile | 983 ms |
| First Contentful Paint (FCP) 75 percentile | 1.769 s |
| Largest Contentful Paint (LCP) 75 percentile | 3.736 s |
| Cumulative Layout Shift (CLS) 75 percentile | 0.69 |
| Interaction to next paint (INP) 75 percentile | 280 ms |
| Form factor | Value |
|---|---|
| Desktop | 3.00% |
| Phone | 95.73% |
| Tablet | 1.27% |
| Navigation type | Value |
|---|---|
| Navigate | 86.44% |
| Navigate cache | 0.00% |
| Reload | 6.15% |
| Restore | 0.00% |
| Back/Forward | 7.41% |
| Back/Forward cache | 0.00% |
| Prerender | 0.00% |
| Time to first byte (TTFB) | First Contentful Paint (FCP) |
|---|---|
| | |
| Largest Contentful Paint (LCP) | Cumulative Layout Shift (CLS) |
| Interaction to next paint (INP) | |
| |
