Tested 2025-01-17 17:04:55 using Chrome 131.0.6778.85 (runtime settings).
| Metric | Value |
|---|---|
| Page metrics | |
| Performance Score | 68 |
| Total Page Transfer Size | 1.3 MB |
| Requests | 104 |
| Timing metrics | |
| TTFB [median] | 311 ms |
| First Paint [median] | 521 ms |
| Fully Loaded [median] | 2.872 s |
| Google Web Vitals | |
| TTFB [median] | 311 ms |
| First Contentful Paint (FCP) [median] | 521 ms |
| Largest Contentful Paint (LCP) [median] | 1.666 s |
| Cumulative Layout Shift (CLS) [median] | 0.36 |
| Total Blocking Time [median] | 738 ms |
| Max Potential FID [median] | 299 ms |
| CPU metrics | |
| CPU long tasks [median] | 13 |
| CPU longest task duration | 303 ms |
| CPU last long task happens at | 2.744 s |
| Visual Metrics | |
| First Visual Change [median] | 534 ms |
| Speed Index [median] | 1.072 s |
| Visual Complete 85% [median] | 1.633 s |
| Visual Complete 99% [median] | 2.767 s |
| Last Visual Change [median] | 2.767 s |
| Chrome User Experience Report (CRUX) | |
| First Contentful Paint [p75] | 1.618 s |
| Largest Contentful Paint (LCP) [p75] | 5.580 s |
| Cumulative Layout Shift (CLS) [p75] | 0.52 |
| Metric | min | median | mean | max |
|---|---|---|---|---|
| Visual Metrics | ||||
| FirstVisualChange | 533 ms | 534 ms | 545 ms | 567 ms |
| LastVisualChange | 2.467 s | 2.767 s | 2.689 s | 2.834 s |
| SpeedIndex | 1.039 s | 1.072 s | 1.070 s | 1.098 s |
| VisualReadiness | 1.900 s | 2.234 s | 2.145 s | 2.300 s |
| VisualComplete85 | 1.500 s | 1.633 s | 1.633 s | 1.767 s |
| VisualComplete95 | 2.400 s | 2.467 s | 2.545 s | 2.767 s |
| VisualComplete99 | 2.467 s | 2.767 s | 2.689 s | 2.834 s |
| Google Web Vitals | ||||
| Time To First Byte (TTFB) | 295 ms | 311 ms | 317 ms | 345 ms |
| Largest Contentful Paint (LCP) | 1.503 s | 1.666 s | 1.832 s | 2.328 s |
| First Contentful Paint (FCP) | 513 ms | 521 ms | 526 ms | 543 ms |
| Cumulative Layout Shift (CLS) | 0.1376 | 0.357 | 0.2842 | 0.358 |
| More metrics | ||||
| firstPaint | 513 ms | 521 ms | 526 ms | 543 ms |
| loadEventEnd | 574 ms | 586 ms | 589 ms | 606 ms |
| User Timing | ||||
| Zone | 961 ms | 981 ms | 1.001 s | 1.062 s |
| Zone:ZoneAwarePromise | 965 ms | 985 ms | 1.006 s | 1.067 s |
| Zone:toString | 966 ms | 986 ms | 1.007 s | 1.068 s |
| Zone:util | 966 ms | 986 ms | 1.007 s | 1.068 s |
| Zone:legacy | 967 ms | 987 ms | 1.008 s | 1.069 s |
| Zone:timers | 967 ms | 987 ms | 1.008 s | 1.069 s |
| Zone:requestAnimationFrame | 967 ms | 987 ms | 1.008 s | 1.070 s |
| Zone:blocking | 968 ms | 988 ms | 1.008 s | 1.070 s |
| Zone:EventTarget | 968 ms | 988 ms | 1.009 s | 1.070 s |
| Zone:MutationObserver | 968 ms | 988 ms | 1.009 s | 1.072 s |
| Zone:IntersectionObserver | 969 ms | 989 ms | 1.010 s | 1.072 s |
| Zone:FileReader | 969 ms | 989 ms | 1.010 s | 1.072 s |
| Zone:on_property | 969 ms | 989 ms | 1.010 s | 1.073 s |
| Zone:customElements | 989 ms | 1.011 s | 1.033 s | 1.098 s |
| Zone:XHR | 989 ms | 1.012 s | 1.033 s | 1.099 s |
| Zone:geolocation | 990 ms | 1.012 s | 1.034 s | 1.099 s |
| Zone:PromiseRejectionEvent | 990 ms | 1.013 s | 1.034 s | 1.099 s |
| Zone:queueMicrotask | 990 ms | 1.013 s | 1.034 s | 1.099 s |
| CPU | ||||
| Total Blocking Time | 607 ms | 738 ms | 725 ms | 830 ms |
| Max Potential FID | 278 ms | 299 ms | 293 ms | 303 ms |
| CPU long tasks | 12 | 13 | 13 | 14 |
| CPU last long task happens at | 2.687 s | 2.744 s | 2.800 s | 2.969 s |
Run 2 SpeedIndex median
Use--filmstrip.showAll to show all filmstrips.
0 s
0.6 sCPU Long Task duration 73 msFirst Contentful Paint 543 msFirst Visual Change 567 ms0.7 sDOM Content Loaded Time 604 msPage Load Time 606 msCPU Long Task duration 52 msCPU Long Task duration 74 ms
0.8 s
0.9 sLayout Shift 0.00312 858 ms
1 sLayout Shift 0.00902 952 ms
1.1 sLayout Shift 0.09910 1.041 sLayout Shift 0.02569 1.050 sCPU Long Task duration 58 msZone 1.062 sZone:ZoneAwarePromise 1.067 sZone:toString 1.068 sZone:util 1.068 sZone:legacy 1.069 sZone:timers 1.069 sZone:requestAnimationFrame 1.070 sZone:blocking 1.070 sZone:EventTarget 1.070 sZone:MutationObserver 1.072 s
1.2 sLayout Shift 0.00066 1.165 sCPU Long Task duration 221 ms
1.3 s
1.4 s
1.5 sCPU Long Task duration 171 msVisual Complete 85% 1.500 s
1.6 s
1.7 sCPU Long Task duration 63 ms
1.8 s
1.9 s
2 s
2.5 sCPU Long Task duration 50 msCPU Long Task duration 81 msLast Visual Change 2.467 sVisual Complete 95% 2.467 sVisual Complete 99% 2.467 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 (0.3570). 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 611 characters long. https://diamant.ru/a...profile/products/ has a header set-cookie that is 611 characters long. https://diamant.ru/a...5/location/check/ has a header set-cookie that is 641 characters long. https://diamant.ru/a...ducts/sale-label/ has a header link that is 3893 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 30% requests to third party domains (31 requests and 711.1 kB). First party is 73 requests and 666.2 kB. The page transfer more bytes from third party domains (711.1 kB) then first party (666.2 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 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 103 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 | 9291 |
| DOM elements | 4202 |
| 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 2
| Visual Metrics | |
|---|---|
| First Visual Change | 567 ms |
| Speed Index | 1.072 s |
| Visual Complete 85% | 1.500 s |
| Visual Complete 95% | 2.467 s |
| Visual Complete 99% | 2.467 s |
| Last Visual Change | 2.467 s |
| Visual Readiness | 1.900 s |
| Navigation Timing | |
|---|---|
| backEndTime | 345 ms |
| domContentLoadedTime | 604 ms |
| domInteractiveTime | 362 ms |
| domainLookupTime | 0 ms |
| frontEndTime | 252 ms |
| pageDownloadTime | 9 ms |
| pageLoadTime | 606 ms |
| redirectionTime | 0 ms |
| serverConnectionTime | 57 ms |
| serverResponseTime | 292 ms |
| Google Web Vitals | |
|---|---|
| Time to first byte (TTFB) | 345 ms |
| First Contentful Paint (FCP) | 543 ms |
| Largest Contentful Paint (LCP) | 2.328 s |
| Cumulative Layout Shift (CLS) | 0.14 |
| Total Blocking Time (TBT) | 607 ms |
| First Contentful Paint info | |
|---|---|
| Elements that needed recalculate style before FCP | 167 |
| Time spent in recalculate style before FCP | 17.013 ms |
| Extra timings | |
|---|---|
| TTFB | 345 ms |
| First Paint | 543 ms |
| Load Event End | 606 ms |
| Fully loaded | 2.872 s |
| User Timing marks | |
|---|---|
| Zone | 1.062 s |
| Zone:ZoneAwarePromise | 1.067 s |
| Zone:toString | 1.068 s |
| Zone:util | 1.068 s |
| Zone:legacy | 1.069 s |
| Zone:timers | 1.069 s |
| Zone:requestAnimationFrame | 1.070 s |
| Zone:blocking | 1.070 s |
| Zone:EventTarget | 1.070 s |
| Zone:MutationObserver | 1.072 s |
| Zone:IntersectionObserver | 1.072 s |
| Zone:FileReader | 1.072 s |
| Zone:on_property | 1.073 s |
| Zone:customElements | 1.098 s |
| Zone:XHR | 1.099 s |
| Zone:geolocation | 1.099 s |
| Zone:PromiseRejectionEvent | 1.099 s |
| Zone:queueMicrotask | 1.099 s |
| User Timing measures | ||
|---|---|---|
| Name | Start time | Duration |
| Next.js-before-hydration | 0 ms | 602 ms |
| Next.js-hydration | 602 ms | 58 ms |
| Zone | 1.062 s | 5 ms |
| Zone:ZoneAwarePromise | 1.067 s | 1 ms |
| Zone:toString | 1.068 s | 0 ms |
| Zone:util | 1.068 s | 1 ms |
| Zone:legacy | 1.069 s | 0 ms |
| Zone:timers | 1.069 s | 0 ms |
| Zone:requestAnimationFrame | 1.070 s | 0 ms |
| Zone:blocking | 1.070 s | 0 ms |
| Zone:EventTarget | 1.070 s | 1 ms |
| Zone:MutationObserver | 1.072 s | 0 ms |
| Zone:IntersectionObserver | 1.072 s | 0 ms |
| Zone:FileReader | 1.072 s | 0 ms |
| Zone:on_property | 1.073 s | 26 ms |
| Zone:customElements | 1.098 s | 0 ms |
| Zone:XHR | 1.099 s | 0 ms |
| Zone:geolocation | 1.099 s | 0 ms |
| Zone:PromiseRejectionEvent | 1.099 s | 0 ms |
| Zone:queueMicrotask | 1.099 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 | 2.328 s |
| Elements that needed recalculate style before LCP | 3043 |
| Time spent in recalculate style before LCP | 144.554 ms |
| Load time | 2.328 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.
0.13758 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 |
|---|---|
| 0.09910 | <div class="Header_header__inner__wmRSn Header_header_catalog___9RZY"></div>,<a class="ChipsTag_tag__PaJsQ ChipsTag_tag__gray__znwBx ChipsTag_tag__m__4W06T" href="/diamant-jewelry-catalog/rings/wedding/"></a>,<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>,<div class="CatalogListHeader_sorting-area__fCNyj" data-qa="sorting_area"></div> |
| body > div#__next > div#catalog > div > header > div: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(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(1) | |
| 0.02569 | <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>,<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>,<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(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(1) | |
| 0.00902 | <main class="mainLayout_main__L9rDe"></main> |
| body > div#__next > div#catalog > div > main | |
| 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) | |
| 0.00066 | <button class="TopLine_promo-topline__close__NxqbX"></button>,<div class="Header_header__inner__wmRSn Header_header_catalog___9RZY"></div> |
| body > div#__next > div#catalog > div > header > div:eq(0) > button,body > div#__next > div#catalog > div > header > div:eq(1) | |
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 |
|---|---|---|---|---|
| 268 ms | 379.2 ms | 39.8 ms | 28.2 ms | 11.6 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Forced Style And Layout Duration: 4 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: 6 ms Invoker: TimerHandler:setTimeout | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | ||||
Forced Style And Layout Duration: 5 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 198 ms | 222.6 ms | 27.4 ms | 9 ms | 18.4 ms |
| No availible script information. | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 185 ms | 191.4 ms | 62.6 ms | 49.9 ms | 12.7 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/5123.a7ad076cb54663ae.js | ||||
Invoker: PerformanceObserverCallback | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/7413.07cdcc44c06b3a97.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | ||||
Forced Style And Layout Duration: 3 ms Invoker: MessagePort.onmessage | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 31 ms | 81 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 |
|---|---|---|---|---|
| 29 ms | 79.1 ms | 4.9 ms | 0.1 ms | 4.8 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 |
|---|---|---|---|---|
| 27 ms | 132.4 ms | 1.6 ms | 0 ms | 1.6 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-69538673d131341d.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-69538673d131341d.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/client/%5Bcatalog%5D/%5B%5B...slug%5D%5D-115f0318d1359964.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/client/%5Bcatalog%5D/%5B%5B...slug%5D%5D-115f0318d1359964.js | ||||
| 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 |
|---|---|---|---|---|
| 14 ms | 112.4 ms | 4.6 ms | 2.6 ms | 2 ms |
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
Invoker: https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | ||||
| https://static-catalog.diamant.ru/_next/static/chunks/2415.80603d15613b44d2.js | ||||
Forced Style And Layout Duration: 18 ms Invoker: https://static-catalog.diamant.ru/_next/static/chunks/2415.80603d15613b44d2.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 14 ms | 57.9 ms | 6.1 ms | 3.5 ms | 2.6 ms |
| https://cdn.diginetica.net/5183/client.js | ||||
Invoker: https://cdn.diginetica.net/5183/client.js | ||||
| Blocking duration | Work duration | Render duration | PreLayout Duration | Style And Layout Duration |
|---|---|---|---|---|
| 11 ms | 76.7 ms | 8.3 ms | 1.8 ms | 6.5 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 |
|---|---|---|---|---|
| 9 ms | 88.1 ms | 21.9 ms | 14.7 ms | 7.2 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 | ||||
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 | 104 |
| Total domains | 8 |
| Total transfer size | 1.3 MB |
| Total content size | 3.5 MB |
| Responses missing compression | 45 |
| Number of cookies | 7 |
| Third party cookies | 0 |
| Requests per response code | |
|---|---|
| 200 | 103 |
| 404 | 1 |
| URL | Type | Transfer Size | Content Size |
|---|---|---|---|
| https://static-catal...538673d131341d.js | javascript | 172.2 KB | 604.9 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...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 |
| https://pmdn.sokolov...5ACE84D120964.jpg | image | 20.0 KB | 19.7 KB |
| https://pmdn.sokolov...3B501006811A7.jpg | image | 18.4 KB | 18.1 KB |
| Content | Header Size | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| html | 0 b | 11.1 KB | 39.2 KB | 1 |
| css | 0 b | 85.8 KB | 510.5 KB | 13 |
| javascript | 555 B | 643.2 KB | 2.1 MB | 43 |
| image | 0 b | 339.9 KB | 335.0 KB | 18 |
| font | 0 b | 208.2 KB | 206.8 KB | 4 |
| json | 0 b | 53.0 KB | 326.6 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 | 2.0 KB | 2.7 KB | 2 |
| Total | 555 B | 1.3 MB | 3.5 MB | 103 |
| Domain | Total download time | Transfer Size | Content Size | Requests |
|---|---|---|---|---|
| diamant.ru | 2.176 s | 29.9 KB | 82.0 KB | 15 |
| cdn.sokolov.ru | 656 ms | 251.0 KB | 249.0 KB | 6 |
| static-catalog.diamant.ru | 1.960 s | 620.7 KB | 2.1 MB | 58 |
| catalog.sokolov.ru | 1.179 s | 33.3 KB | 283.2 KB | 4 |
| seo.sokolov.ru | 95 ms | 207 B | 31 B | 2 |
| cdn.diginetica.net | 74 ms | 111.4 KB | 485.5 KB | 1 |
| autocomplete.diginetica.net | 104 ms | 363 B | 2 B | 1 |
| pmdn.sokolov.io | 1.399 s | 298.2 KB | 294.8 KB | 17 |
| type | min | median | max |
|---|---|---|---|
| Expires | 0 seconds | 1 year | 1 year |
| Last modified | 8 hours | 4 days | 46 weeks |
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 | 339.9 KB | 18 |
| font | 0 b | 0 |
| json | 53.0 KB | 18 |
| plain | 0 b | 2 |
| favicon | 1.4 KB | 1 |
| other | 0 b | 1 |
| svg | 2.0 KB | 2 |
| Total | 678.3 KB | 81 |
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 | 339.9 KB | 18 |
| font | 0 b | 0 |
| json | 53.0 KB | 18 |
| plain | 0 b | 2 |
| favicon | 1.4 KB | 1 |
| other | 0 b | 1 |
| svg | 2.0 KB | 2 |
| Total | 678.3 KB | 81 |
Render blocking information directly from Chrome.
| Blocking | In body parser blocking | Potentially blocking |
|---|---|---|
| 0 | 0 | 0 |
| URL | Type |
|---|---|
| https://static-catal...538673d131341d.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...5dd2e978ede2ef.js | non_blocking |
| https://static-catal...cdcc44c06b3a97.js | non_blocking |
| https://static-catal...89b423beb86c0b.js | non_blocking |
| https://static-catal...0a622e5ec15d7.css | non_blocking |
| https://static-catal...7d580206864104.js | non_blocking |
| https://static-catal...7e73a429627c4a.js | non_blocking |
| https://static-catal...67d9b069b38d7.css | dynamically_injected_non_blocking |
| https://static-catal...6eb2d9007ae08.css | non_blocking |
| https://static-catal...5b4ae579d51ed.css | dynamically_injected_non_blocking |
| https://static-catal...1cf4318b10989f.js | non_blocking |
| https://static-catal...90adb76dd5c0a.css | non_blocking |
| https://static-catal...5f0318d1359964.js | 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...6de3534181a6c.css | dynamically_injected_non_blocking |
| https://static-catal...6c34e864d9a98d.js | 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...B/_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 | 607 | |
| Max Potential First Input Delay | 278 | |
| Long Tasks before First Paint | 1 | 73 |
| Long Tasks before First Contentful Paint | 1 | 73 |
| Long Tasks before Largest Contentful Paint | 8 | 990 |
| Long Tasks after Load Event End | 11 | 1157 |
| Total Long Tasks | 12 | 1230 |
CPU last long task happened at 2.744 s
| name | startTime | duration | containerId | containerName | containerSrc | containerType |
|---|---|---|---|---|---|---|
| self | 533 | 73 | window | |||
| self | 608 | 52 | window | |||
| self | 669 | 74 | window | |||
| self | 1059 | 58 | window | |||
| self | 1190 | 221 | window | |||
| self | 1461 | 171 | window | |||
| unknown | 1633 | 63 | window | |||
| self | 2004 | 278 | window | |||
| self | 2346 | 52 | window | |||
| self | 2412 | 50 | window | |||
| self | 2464 | 81 | window | |||
| self | 2744 | 57 | window |
Calculated using Tracium.
| Categories (ms) | |
|---|---|
| parseHTML | 14 |
| styleLayout | 378 |
| paintCompositeRender | 36 |
| scriptParseCompile | 1 |
| scriptEvaluation | 1500 |
| garbageCollection | 88 |
| other | 230 |
| Events (ms) | |
|---|---|
| FunctionCall | 1176 |
| Layout | 228 |
| RunMicrotasks | 192 |
| RunTask | 147 |
| UpdateLayoutTree | 147 |
| v8.run | 68 |
| V8.GC_SCAVENGER_SCAVENGE_PARALLEL | 56 |
| Layerize | 37 |
| PrePaint | 25 |
| Paint | 24 |
| V8.HandleInterrupts | 18 |
| v8.callFunction | 17 |
| V8.BytecodeBudgetInterrupt | 13 |
| URL | CPU time (ms) |
|---|---|
| https://static-catalog.diamant.ru/_next/static/chunks/framework-12a8921dab738876.js | 1407 |
| https://static-catalog.diamant.ru/_next/static/chunks/6434.a726009e658608fe.js | 251 |
| https://cdn.diginetica.net/5183/client.js | 55 |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/_app-69538673d131341d.js | 54 |
| https://static-catalog.diamant.ru/_next/static/chunks/2415.80603d15613b44d2.js | 45 |
| https://static-catalog.diamant.ru/_next/static/chunks/6845.d6d5adc02eb89895.js | 25 |
| https://static-catalog.diamant.ru/_next/static/chunks/5123.a7ad076cb54663ae.js | 17 |
| https://static-catalog.diamant.ru/_next/static/chunks/pages/catalog/client/%5Bcatalog%5D/%5B%5B...slug%5D%5D-115f0318d1359964.js | 15 |
| https://static-catalog.diamant.ru/_next/static/chunks/3333.c9b72e76d5480d80.js | 15 |
| https://static-catalog.diamant.ru/_next/static/chunks/main-8933f27b2dfdcc1f.js | 14 |
| https://static-catalog.diamant.ru/_next/static/chunks/8907.181e28100c33d05e.js | 14 |
| Tool/domain | Time (ms) |
|---|---|
| static-catalog.diamant.ru | 1857.2 |
| cdn.diginetica.net | 55.1 |
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 | 85.8 KB | 510.5 KB | 13 |
| javascript | 0 b | 531.7 KB | 1.6 MB | 42 |
| image | 0 b | 0 b | 0 b | 0 |
| font | 0 b | 0 b | 0 b | 0 |
| json | 0 b | 19.1 KB | 43.4 KB | 14 |
| favicon | 0 b | 1.4 KB | 9.4 KB | 1 |
| svg | 0 b | 894 B | 680 B | 1 |
| Total | N/A | 650.6 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 | 339.9 KB | 335.0 KB | 18 |
| 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 | 1.1 KB | 2.1 KB | 1 |
| Total | 525 B | 694.5 KB | 1.3 MB | 31 |
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 (369 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 2024-12-19 and 2025-1-15
| Metric | Value |
|---|---|
| Round trip time 75 percentile | 149 ms |
| Time to first byte (TTFB) 75 percentile | 932 ms |
| First Contentful Paint (FCP) 75 percentile | 1.618 s |
| Largest Contentful Paint (LCP) 75 percentile | 5.580 s |
| Cumulative Layout Shift (CLS) 75 percentile | 0.52 |
| Interaction to next paint (INP) 75 percentile | 530 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 2024-12-19 and 2025-1-15
| Metric | Value |
|---|---|
| Round trip time 75 percentile | 156 ms |
| Time to first byte (TTFB) 75 percentile | 987 ms |
| First Contentful Paint (FCP) 75 percentile | 1.777 s |
| Largest Contentful Paint (LCP) 75 percentile | 3.742 s |
| Cumulative Layout Shift (CLS) 75 percentile | 0.69 |
| Interaction to next paint (INP) 75 percentile | 279 ms |
| Form factor | Value |
|---|---|
| Desktop | 3.02% |
| Phone | 95.68% |
| Tablet | 1.30% |
| Navigation type | Value |
|---|---|
| Navigate | 86.54% |
| Navigate cache | 0.00% |
| Reload | 6.09% |
| Restore | 0.00% |
| Back/Forward | 7.37% |
| 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) | |
| |
