Run 3 summary

https://www.anticstore.com/i

Tested 2025-03-25 02:40:59 using Chrome 132.0.6834.83 (runtime settings).

SummaryWaterfall MetricsVideoFilmstrip CoachPageXrayCPU Third partyScreenshotsaxe

Summary

MetricValue
Page metrics
Performance score86
Total page size563.4 KB
Requests23
Timing metrics
TTFB30 ms
First Paint381 ms
Fully Loaded727 ms
Google Web Vitals
TTFB30 ms
First Contentful Paint (FCP) 381 ms
Largest Contentful Paint (LCP) 381 ms
Cumulative Layout Shift (CLS) 0.02
224 ms
Total Blocking Time82 ms
Max Potential FID80 ms
CPU metrics
CPU long tasks5
CPU last long task happens at621 ms
Visual Metrics
First Visual Change400 ms
Speed Index407 ms
Visual Complete 85%433 ms
Visual Complete 99%433 ms
Last Visual Change433 ms
Screenshot
| Waterfall | | Download HAR | 

Waterfall

| Video | Download | 

Video

Download video
| Filmstrip | 

Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
0.2 sCPU Long Task duration 105 ms
0.3 sDOM Content Loaded Time 293 ms
0.4 sLayout Shift 0.01651 345 msFirst Contentful Paint 381 msLCP <IMG> 381 msCPU Long Task duration 75 msFirst Visual Change 400 ms
0.5 sLast Visual Change 433 msVisual Complete 85% 433 msVisual Complete 95% 433 msVisual Complete 99% 433 msLargest Image 433 msHeading 433 msCPU Long Task duration 70 ms
| Performance advice | Best practice advice | Privacy advice | Page info | Technologies | 

Coach

The coach helps you find performance problems on your web page using web performance best practice rules. And gives you advice on privacy and best practices. Tested using Coach-core version 8.1.1.

I am the coach

Coach score

Performance advice (86)

TitleAdviceScore
Avoid slowing down the critical rendering path (avoidRenderBlocking)The page has 1 blocking requests and 1 in body parser blocking (1 JavaScript and 1 CSS). There are 1 potentially render blocking requests. You need to verify if it is render blocking: https://www.googletagmanager.com/gtag/js?id=UA-96091873-189
Description: The critical rendering path is what the browser needs to do to start rendering the page. Every file requested inside of the head element will postpone the rendering of the page, because the browser need to do the request. Avoid loading JavaScript synchronously inside of the head (you should not need JavaScript to render the page), request files from the same domain as the main document (to avoid DNS lookups) and inline CSS for really fast rendering and a short rendering path.
Offenders:
  • https://www.anticstore.com/js/js-V2-min.js
  • Avoid using Google Tag Manager. (googleTagManager)The page is using Google Tag Manager, this is a performance risk since non-tech users can add JavaScript to your page.0
    Description: Google Tag Manager makes it possible for non tech users to add scripts to your page that will downgrade performance.
    Inline CSS for faster first render (inlineCss)The page has both inline CSS and CSS requests even though it uses a HTTP/2-ish connection. If you have many users on slow connections, it can be better to only inline the CSS. Run your own tests and check the waterfall graph to see what happens.95
    Description: In the early days of the Internet, inlining CSS was one of the ugliest things you can do. That has changed if you want your page to start rendering fast for your user. Always inline the critical CSS when you use HTTP/1 and HTTP/2 (avoid doing CSS requests that block rendering) and lazy load and cache the rest of the CSS. It is a little more complicated when using HTTP/2. Does your server support HTTP push? Then maybe that can help. Do you have a lot of users on a slow connection and are serving large chunks of HTML? Then it could be better to use the inline technique, becasue some servers always prioritize HTML content over CSS so the user needs to download the HTML first, before the CSS is downloaded.
    Have a fast largest contentful paint (largestContentfulPaint) You can add fetchPriority="high" to the image to increase the load priority in Chrome.95
    Description: Largest contentful paint is one of Google Web Vitals and reports the render time of the largest image or text block visible within the viewport, relative to when the page first started loading. To be fast according to Google, it needs to render before 2.5 seconds and results over 4 seconds is poor performance.
    Avoid CPU Long Tasks (longTasks)The page has 5 CPU long tasks with the total of 387 ms. The total blocking time is 82 ms and 1 long task before first contentful paint with total time of 105 ms. However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. Use Geckoprofiler for Firefox or Chromes tracelog to debug your long tasks.0
    Description: Long CPU tasks locks the thread. To the user this is commonly visible as a "locked up" page where the browser is unable to respond to user input; this is a major source of bad user experience on the web today. However the CPU Long Task is depending on the computer/phones actual CPU speed, so you should measure this on the same type of the device that your user is using. To debug you should use the Chrome timeline log and drag/drop it into devtools or use Firefox Geckoprofiler.
    Offenders:
  • self
  • self
  • self
  • self
  • self
  • Long cache headers is good (cacheHeadersLong)The page has 14 requests that have a shorter cache time than 30 days (but still a cache time).86
    Description: Setting a cache header is good. Setting a long cache header (at least 30 days) is even better beacause then it will stay long in the browser cache. But what do you do if that asset change? Rename it and the browser will pick up the new version.
    Offenders:
  • https://www.anticstore.com/css/css-V24-min.css
  • https://www.googletagmanager.com/gtag/js?id=UA-96091873-1
  • https://www.anticstore.com/img/acc/objet-art-30.jpg
  • https://www.anticstore.com/img/acc/mobilier-1.jpg
  • https://www.anticstore.com/img/acc/peinture-1.jpg
  • https://www.anticstore.com/img/acc/sculpture-1.jpg
  • https://www.anticstore.com/img/charte/logo-anticstore.png
  • https://www.anticstore.com/img/acc/bijouterie-4.jpg
  • https://www.anticstore.com/js/js-V2-min.js
  • https://www.anticstore.com/img/charte/logo_ASfooter.png
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.anticstore.com/img/favicon.ico
  • Avoid too many fonts (fewFonts)The page has 4 font requests. Do you really need them? What value does the fonts give the user?60
    Description: How many fonts do you need on a page for the user to get the message? Fonts can slow down the rendering of content, try to avoid loading too many of them because worst case it can make the text invisible until they are loaded (FOIT—flash of invisible text), best case they will flicker the text content when they arrive.
    Offenders:
  • https://www.anticstore.com/css/robotocondensed-regular-webfont.woff2
  • https://www.anticstore.com/css/OpenSans-Regular-webfont.woff2
  • https://www.anticstore.com/css/OpenSans-Italic-webfont.woff2
  • https://www.anticstore.com/css/icomoon2.woff2
  • Total JavaScript size shouldn't be too big (javascriptSize)The total JavaScript transfer size is 434.5 kB and the uncompressed size is 1.2 MB. This is totally crazy! There is really room for improvement here. 0
    Description: A lot of JavaScript often means you are downloading more than you need. How complex is the page and what can the user do on the page? Do you use multiple JavaScript frameworks?
    Offenders:
    URLTransfer sizeContent size
    https://www.googletagmanager.com/gtag/js?id=UA-96091873-1 91.8 KB256.7 KB
    https://www.anticstore.com/js/js-V2-min.js 3.3 KB16.9 KB
    https://www.googletagmanager.com/gtag/js...nager.com/gtag/js 107.6 KB304.9 KB
    https://www.googletagmanager.com/gtag/js...nager.com/gtag/js 90.5 KB254.7 KB
    https://www.googletagmanager.com/gtag/js...nager.com/gtag/js 110.1 KB315.4 KB
    https://www.google-analytics.com/analytics.js 21.1 KB51.7 KB
    Don't use private headers on static content (privateAssets)The page has 5 requests with private headers. Make sure that the assets really should be private and only used by one user. Otherwise, make it cacheable for everyone.50
    Description: If you set private headers on content, that means that the content are specific for that user. Static content should be able to be cached and used by everyone. Avoid setting the cache header to private.
    Offenders:
  • https://www.googletagmanager.com/gtag/js?id=UA-96091873-1
  • https://www.anticstore.com/js/js-V2-min.js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • Avoid missing and error requests (responseOk)The page has 1 error response. The page has 1 response with code 404. 90
    Description: Your page should never request assets that return a 400 or 500 error. These requests are never cached. If that happens something is broken. Please fix it.
    Offenders:
  • https://www.anticstore.com/i
  • Best practice advice (85)

    TitleAdviceScore
    Avoid too many third party requests (thirdParty)The page do 35% requests to third party domains (8 requests and 431.6 kB). First party is 15 requests and 145.4 kB. The page transfer more bytes from third party domains (431.6 kB) then first party (145.4 kB). The regex .*anticstore.* 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 23 responses that sets both a max-age and expires header. There are 4 responses that sets a pragma no-cache header (that is a request header). There are 8 responses that sets a server header. 65
    Description: Do not send headers that you don't need. We look for p3p, cache-control and max-age, pragma, server and x-frame-options headers. Have a look at Andrew Betts - Headers for Hackers talk as a guide https://www.youtube.com/watch?v=k92ZbrY815c or read https://www.fastly.com/blog/headers-we-dont-want.
    Offenders:
  • https://www.anticstore.com/i
  • https://www.anticstore.com/i
  • https://www.anticstore.com/css/css-V24-min.css
  • https://www.googletagmanager.com/gtag/js?id=UA-96091873-1
  • https://www.googletagmanager.com/gtag/js?id=UA-96091873-1
  • https://www.anticstore.com/img/acc/objet-art-30.jpg
  • https://www.anticstore.com/img/acc/mobilier-1.jpg
  • https://www.anticstore.com/img/acc/peinture-1.jpg
  • https://www.anticstore.com/img/acc/sculpture-1.jpg
  • https://www.anticstore.com/img/charte/logo-anticstore.png
  • https://www.anticstore.com/img/acc/bijouterie-4.jpg
  • https://www.anticstore.com/js/js-V2-min.js
  • https://www.anticstore.com/img/charte/logo_ASfooter.png
  • https://www.anticstore.com/css/robotocondensed-regular-webfont.woff2
  • https://www.anticstore.com/css/OpenSans-Regular-webfont.woff2
  • https://www.anticstore.com/css/OpenSans-Italic-webfont.woff2
  • https://www.anticstore.com/css/icomoon2.woff2
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.google-analytics.com/analytics.js
  • https://www.google-analytics.com/analytics.js
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.anticstore.com/img/favicon.ico
  • Privacy advice (74)

    TitleAdviceScore
    Avoid using Google Analytics (ga)The page is using Google Analytics meaning you share your users private information with Google. You should use analytics that care about user privacy, something like https://matomo.org.0
    Description: Google Analytics share private user information with Google that your user hasn't agreed on sharing.
    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:
  • https://www.anticstore.com/i
  • Set a referrer-policy header to make sure you do not leak user information. (referrerPolicyHeader)Set a referrer-policy header to make sure you do not leak user information.0
    Description: Referrer Policy is a new header that allows a site to control how much information the browser includes with navigations away from a document and should be set by all sites. https://scotthelme.co.uk/a-new-security-header-referrer-policy/.
    Offenders:
  • https://www.anticstore.com/i
  • Do not share user data with third parties. (thirdPartyPrivacy)The page has 35% requests that are 3rd party (8 requests with a size of 431.6 kB). The page also have request to companies that harvest data from users and do not respect users privacy (see https://en.wikipedia.org/wiki/Surveillance_capitalism). The page do 4 tag-manager requests and uses 1 tag-manager tool. The page do 8 survelliance requests and uses 2 survelliance tools. The page do 4 analytics requests and uses 1 analytics tool.0
    Description: Using third party requests shares user information with that third party. Please avoid that! The project https://github.com/patrickhulce/third-party-web is used to categorize first/third party requests.
    Offenders:
  • https://www.googletagmanager.com/gtag/js?id=UA-96091873-1
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.googletagmanager.com/gtag/js...nager.com/gtag/js
  • https://www.google-analytics.com/analytics.js
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • https://www.google-analytics.com/j/collect...ics.com/j/collect
  • https://region1.google-analytics.com/g/collect...ics.com/g/collect
  • Page info

    Page info
    TitleErreur 404 : document non trouvé
    Width1350
    Height1211
    DOM elements184
    Avg DOM depth6
    Max DOM depth8
    Iframes0
    Script tags8
    Local storage0 b
    Session storage0 b
    Network Information API4g

    Technologies used to build the page.

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

    TechnologyConfidenceCategory
    PHP 7.2100  Programming languages
    HSTS 100  Security
    HTTP/3 100  Miscellaneous

    Data collected using Third Party Web 0.26.2

    Tag-manager
    Google Tag Manager
    Survelliance
    Google Tag Manager
    Google Analytics
    Analytics
    Google Analytics
    | Browser metrics | Visual Metrics | Largest Contentful Paint | Cumulative Layout Shift | Interaction To Next Paint | Long Aninimation Frames | Visual Elements | Metrics from CDP | 

    Visual Metrics

    Browser Metrics

    Google Web Vitals
    Time to first byte (TTFB)30 ms
    First Contentful Paint (FCP)381 ms
    Largest Contentful Paint (LCP)381 ms
    Cumulative Layout Shift (CLS)0.02
    Interaction to next paint (INP)224 ms
    Total Blocking Time (TBT)82 ms
    First Contentful Paint info
    Elements that needed recalculate style before FCP218
    Time spent in recalculate style before FCP10.304 ms
    Extra timings
    TTFB30 ms
    First Paint381 ms
    Load Event End708 ms
    Fully loaded727 ms

    Largest Contentful Paint

    When in time the page main content is rendered (collected using the Largest Contentful Paint API). Read more about Largest Contentful Paint.

    Element typeIMG
    Element/tag<img src="/img/acc/objet-art-30.jpg" width="230" alt="Objet d'art">
    Render time 381 ms
    Element render delay284 ms
    TTFB30 ms
    Resource delay12 ms
    Resource load duration55 ms
    Elements that needed recalculate style before LCP218
    Time spent in recalculate style before LCP10.304 ms
    Load time124 ms
    URL https://www.anticsto.../objet-art-30.jpg
    Size (width*height)51076
    DOM path
    div#page > div:eq(1) > a > img> div#page > div:eq(1) > a > img>
    LCP

    The largest contentful paint is highlighted in the image. If no element is highlighted the element was removed before the screenshot or the LCP API couldn't find the element.

    The Largest Contentful Paint API highlighted this image as a part of the LCP.

    LCP

    Detected Cumulative Layout Shift

    0.01651 cumulative layout shift collected from the Cumulative Layout Shift API.

    These HTML elements contribute most to the Cumulative Layout Shifts of the page. The higher score, the more layout shift.

    ScoreHTML Element
    0.01651<div class="droite"></div>,<li></li>,<li></li>,<div class="vig-cat"></div>,<h2 class="titre"></h2>
    body > header > div,body > header > nav > ul#menu > li:eq(1),body > header > nav > ul#menu > li:eq(2),body > div#page > div:eq(5),body > div#page > div:eq(5) > a > h2
    Layout shift

    The elements that have shifted place is highlighted in the image (that have a higher value than 0.01). If the element shifted outside of the viewport, you will not see it there. It can be hard to understand what content that has shifted, if that's the case, checkout the video or the filmstrip of the run.

    Interaction to Next Paint

    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 224 ms.

    Event typepointerover
    Element typeDIV
    Element class name
    Event target#page
    Load state when the event happenedloading

    Long Animation Frames

    Read more about the Long Animation Frames API here here.

    The top 10 longest animation frames entries

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    55 ms105 ms0 ms0 ms0 ms
    https://www.googletagmanager.com/gtag/js?id=UA-96091873-1

    Invoker:  https://www.googletagmanager.com/gtag/js?id=UA-96091873-1
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    30 ms80 ms0 ms0 ms0 ms
    https://www.googletagmanager.com/gtag/js?id=G-VQNNWGZM60&l=dataLayer&cx=c&gtm=457e53l1h1za200&tag_exp=102482433~102788824~102803279~102813109

    Invoker:  https://www.googletagmanager.com/gtag/js?id=G-VQNNWGZM60&l=dataLayer&cx=c&gtm=457e53l1h1za200&tag_exp=102482433~102788824~102803279~102813109
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    25 ms75 ms0 ms0 ms0 ms
    https://www.googletagmanager.com/gtag/js?id=UA-17384304-1&cx=c&gtm=457e53l1h1za200&tag_exp=102308675~102482433~102788824~102803279~102813109~102887800~102926327

    Invoker:  https://www.googletagmanager.com/gtag/js?id=UA-17384304-1&cx=c&gtm=457e53l1h1za200&tag_exp=102308675~102482433~102788824~102803279~102813109~102887800~102926327
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    20 ms70 ms0 ms0 ms0 ms
    https://www.googletagmanager.com/gtag/js?id=G-W9PRST2HXV&cx=c&gtm=457e53l1h1za200&tag_exp=102308675~102482433~102788824~102803279~102813109~102887800~102926327

    Invoker:  https://www.googletagmanager.com/gtag/js?id=G-W9PRST2HXV&cx=c&gtm=457e53l1h1za200&tag_exp=102308675~102482433~102788824~102803279~102813109~102887800~102926327
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    7 ms57 ms0 ms0 ms0 ms
    https://www.google-analytics.com/analytics.js

    Invoker:  https://www.google-analytics.com/analytics.js
    Invoker Type: classic-script
    Window attribution: self

    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms83.5 ms34.5 ms0 ms34.5 ms
    No availible script information.
    Blocking duration Work durationRender durationPreLayout DurationStyle And Layout Duration
    0 ms79.2 ms4.8 ms2.4 ms2.4 ms
    https://www.googletagmanager.com/gtag/js?id=UA-96091873-1

    Invoker:  TimerHandler:setTimeout
    Invoker Type: user-callback
    Window attribution: self
    Source char position: -1

    Server timings

    There are no Server Timings.

    Custom metrics collected through JavaScript

    There are no custom configured scripts.

    Extra metrics collected using scripting

    There are no custom extra metrics from scripting.

    CDP Performance

    namevalue
    AudioHandlers0
    AudioWorkletProcessors0
    Documents4
    Frames1
    JSEventListeners39
    LayoutObjects304
    MediaKeySessions0
    MediaKeys0
    Nodes512
    Resources29
    ContextLifecycleStateObservers10
    V8PerContextDatas3
    WorkerGlobalScopes0
    UACSSResources0
    RTCPeerConnections0
    ResourceFetchers4
    AdSubframes0
    DetachedScriptStates2
    ArrayBufferContents1
    LayoutCount7
    RecalcStyleCount7
    LayoutDuration38
    RecalcStyleDuration11
    DevToolsCommandDuration53
    ScriptDuration420
    V8CompileDuration1
    TaskDuration628
    TaskOtherDuration106
    ThreadTime0
    ProcessTime1
    JSHeapUsedSize6215648
    JSHeapTotalSize8413184
    FirstMeaningfulPaint405

    Visual Elements

    NameDisplay TimeX YWidthHeight
    LargestImage (objet-art-30.jpg)433 ms 76 302 226 226
    <img src="/img/acc/objet-art-30.jpg" width="230" alt="Objet d'art">
    Heading433 ms 75 170 1200 35
    <h1></h1>
    LargestContentfulPaint (objet-art-30.jpg)433 ms 76 302 226 226
    <img src="/img/acc/objet-art-30.jpg" width="230" alt="Objet d'art">
    | Summary  | Largest responses  | Requests and sizes per content type  | Data per domain | Expires and last modified statistics  | Requests loaded after onLoad event  | Render blocking requests  | 

    PageXray

    How the page is built.

    Summary
    HTTP versionHTTP/2.0
    Total requests23
    Total domains4
    Total transfer size563.4 KB
    Total content size1.3 MB
    Responses missing compression8
    Number of cookies1
    Third party cookies0
    Requests per response code
    20020
    2042
    4041

    Largest assets on the page (by transfer size)

    Requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    css0 b8.7 KB41.7 KB1
    javascript0 b424.3 KB1.2 MB6
    image0 b63.5 KB62.4 KB7
    font0 b62.6 KB61.2 KB4
    plain0 b452 B1 B3
    favicon0 b631 B1.1 KB1
    Total0 b560.2 KB1.3 MB22

    Data per domain

    DomainTotal download timeTransfer SizeContent SizeRequests
    www.anticstore.com802 ms142.0 KB194.0 KB15
    www.googletagmanager.com172 ms399.9 KB1.1 MB4
    www.google-analytics.com52 ms21.5 KB51.7 KB2
    region1.google-analytics.com174 msN/A0 b2

    Expires and last modified statistics

    typeminmedianmax
    Expires0 seconds1 week1 year
    Last modified2 hours7 years27 years

    Requests loaded after onLoad event

    Included requests done after load event end.

    ContentTransfer SizeRequests
    html0 b0
    css0 b0
    javascript0 b0
    image0 b0
    font0 b0
    favicon631 B1
    Total631 B1

    Requests loaded after onContentLoad

    Includes requests done after DOM content loaded.

    ContentTransfer SizeRequests
    html0 b0
    css0 b0
    javascript329.3 KB4
    image0 b0
    font0 b0
    plain452 B3
    favicon631 B1
    Total330.3 KB8

    Render blocking requests

    Render blocking information directly from Chrome.

    BlockingIn body parser blockingPotentially blocking
    111

    Render information

    CPU Long Tasks | CPU Time Spent | CPU Time Spent Per Request | CPU Time Per Tool/Domain | 

    CPU

    Download the Chrome trace log and drag and drop it into Developer Tools / Performance in Chrome.

    Long Tasks

    Collected using the Long Task API. A long task is a task that take 50 milliseconds or more.

    TypeQuantityTotal duration (ms)
    Total Blocking Time 82
    Max Potential First Input Delay 80
    Long Tasks before First Paint1105
    Long Tasks before First Contentful Paint1105
    Long Tasks before Largest Contentful Paint1105
    Long Tasks after Load Event End00
    Total Long Tasks5387

    CPU last long task happened at 621 ms

    Individual Long Tasks

    namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
    self158105window
    self39675window
    self47470window
    self56457window
    self62180window

    CPU time spent

    Calculated using Tracium.

    Categories (ms)
    parseHTML11
    styleLayout48
    paintCompositeRender4
    scriptParseCompile1
    scriptEvaluation439
    garbageCollection6
    other101
    Events (ms)
    v8.run373
    RunTask85
    Layout38
    FunctionCall29
    RunMicrotasks19
    UpdateLayoutTree10

    Time spent per request

    URLCPU time (ms)
    https://www.googletagmanager.com/gtag/js?id=UA-96091873-1130
    https://www.googletagmanager.com/gtag/js?id=G-VQNNWGZM60&l=dataLayer&cx=c&gtm=457e53l1h1za200&tag_exp=102482433~102788824~102803279~10281310982
    https://www.googletagmanager.com/gtag/js?id=UA-17384304-1&cx=c&gtm=457e53l1h1za200&tag_exp=102308675~102482433~102788824~102803279~102813109~102887800~10292632777
    https://www.googletagmanager.com/gtag/js?id=G-W9PRST2HXV&cx=c&gtm=457e53l1h1za200&tag_exp=102308675~102482433~102788824~102803279~102813109~102887800~10292632772
    https://www.google-analytics.com/analytics.js57

    CPU time spent

    Tool/domainTime (ms)
    Google Tag Manager361.8
    Google Analytics57.3
    | Categories | | Tools | | First vs third | 

    Third party

    Third party requests categorised by Third party web version 0.26.2.

    CategoryRequests
    tag-manager 4
    survelliance 8
    analytics 4
    CategoryNumber of tools
    tag-manager 1
    survelliance 2
    analytics 1

    Third party requests and tools

    tag-manager (4 requests)
    Google Tag Manager
    survelliance (8 requests)
    Google Tag Manager
    Google Analytics
    analytics (4 requests)
    Google Analytics

    First party requests and sizes per content type

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

    ContentHeader SizeTransfer SizeContent SizeRequests
    html0 b0 b0 b0
    css0 b8.7 KB41.7 KB1
    javascript0 b3.3 KB16.9 KB1
    image0 b63.5 KB62.4 KB7
    font0 b62.6 KB61.2 KB4
    favicon0 b631 B1.1 KB1
    TotalN/A142.0 KB194.0 KB15

    Third party requests and sizes per content type

    ContentHeader SizeTransfer SizeContent SizeRequests
    html0 b0 b0 b0
    css0 b0 b0 b0
    javascript0 b421.0 KB1.2 MB5
    image0 b0 b0 b0
    font0 b0 b0 b0
    plain0 b452 B1 B3
    TotalN/A421.5 KB1.2 MB8
    afterPageCompleteCheck.png | layoutShift.png | largestContentfulPaint.png | 

    Screenshots

    afterPageCompleteCheck.png

    afterPageCompleteCheck.png

    layoutShift.png

    layoutShift.png

    largestContentfulPaint.png

    largestContentfulPaint.png

    Axe

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

    Violations

    serious
    Elements must meet minimum color contrast ratio thresholds (cat.color,wcag2aa,wcag143,TTv5,TT13.c,EN-301-549,EN-9.1.4.3,ACT) - color-contrastEnsure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds
    Fix any of the following: Element has insufficient color contrast of 4.08 (foreground color: #999999, background color: #383934, font size: 9.8pt (13px), font weight: normal). Expected contrast ratio of 4.5:1
    • <a href="/catalogue/liste_categories.php">Catégories</a>
    • <a href="/catalogue/liste_styles.php">Styles</a>
    • <a href="/catalogue/liste_epoques.php">Époques</a>
    • <a href="/catalogue/nouveautes.php">Nouveautés</a>
    • <a href="/antiquaires">Antiquaires</a>
    • <a href="/syndicat-antiquaire.php">Syndicats d'antiquaires</a>
    • <a href="/agenda.php">Agenda</a>
    • <a href="/article/articles.php">Articles</a>
    • <a href="/ebeniste/ebenistes.php">Les ébénistes du XVIIIe siècle</a>
    • <a href="/style/index.php">Les styles</a>
    • <a href="/">Accueil</a>
    • <a href="/pratique/contact.php">Contact</a>
    • <a href="http://www.anticstore-blog.com">Blog Antiquités et Objets d'art</a>
    minor
    Alternative text of images should not be repeated as text (cat.text-alternatives,best-practice) - image-redundant-altEnsure image alternative is not repeated as text
    Fix all of the following: Element contains <img> element with alt text that duplicates existing text
    • <img src="/img/acc/mobilier-1.jpg" width="230" alt="Mobilier">
    • <img src="/img/acc/peinture-1.jpg" width="230" alt="Peinture">
    moderate
    Document should have one main landmark (cat.semantics,best-practice) - landmark-one-mainEnsure the document has a main landmark
    Fix all of the following: Document does not have a main landmark
    • <html lang="fr">
    serious
    Links must have discernible text (cat.name-role-value,wcag2a,wcag244,wcag412,section508,section508.22.a,TTv5,TT6.a,EN-301-549,EN-9.2.4.4,EN-9.4.1.2,ACT) - link-nameEnsure links have discernible text
    Fix all of the following: Element is in tab order and does not have accessible text Fix any of the following: Element does not have text that is visible to screen readers aria-label attribute does not exist or is empty aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty Element has no title attribute
    • <a href="https://www.facebook.com/AnticStore.France" class="reseaux facebook"> <p>FaceBook</p> </a>
    • <a href="https://twitter.com/anticstore" class="reseaux twitter"> <p>twitter</p> </a>
    • <a href="https://www.instagram.com/anticstore_art/" class="reseaux googleplus" rel="publisher"> <p>googleplus</p> </a>
    • <a href="https://www.youtube.com/channel/UCtY6YPHjbpMLQ8E1t8J2BNA" class="reseaux youtube"> <p>Youtube</p> </a>
    critical
    Zooming and scaling must not be disabled (cat.sensory-and-visual-cues,wcag2aa,wcag144,EN-301-549,EN-9.1.4.4,ACT) - meta-viewportEnsure <meta name="viewport"> does not disable text scaling and zooming
    Fix any of the following: user-scalable=no on <meta> tag disables zooming on mobile devices
    • <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
    moderate
    All page content should be contained by landmarks (cat.keyboard,best-practice) - regionEnsure all page content is contained by landmarks
    Fix any of the following: Some page content is not contained by landmarks
    • <div class="page-header"> <h1>Désolé, la page que vous demandez est introuvable.</h1> <p class="intro">Désolé, aucun résultat trouvé! <br>Essayez d'affiner votre recherche, lancez une nouvelle recherche ou commencez à parcourir les catégories. </p> </div>
    • <div class="vig-cat">
    • <div class="vig-cat">
    • <div class="vig-cat">
    • <div class="vig-cat">
    • <div class="vig-cat">
    • <input type="text" class="search-input input_empty" name="texte" value="" required="" placeholder="RECHERCHER UN OBJET">
    • <a href="/catalogue/nouveautes.php">NOUVEAUTÉS</a>
    • <div class="titre">Newsletter <p>Suivez l'actualité d'Anticstore</p> </div>
    • <input type="text" placeholder="Votre email" name="email" class="search-input" required="">