Page summary

https://francearchives.fr/fr/actualite/520235061

Tested 2021-12-19 20:21:06 using Chrome 84.0.4147.89. 3 runs and connectivity native.  

All runs: 1 - 2 - 3

SummaryWaterfall MetricsVideoFilmstrip CoachPageXrayCPU Third party

Summary

MetricValue
Performance Score77
Total Page Transfer Size1.8 MB
Requests36
TTFB [median]74 ms
Fully Loaded [median]1.126 s
First Visual Change [median]600 ms
FCP [median]612 ms
LCP [median]612 ms
CLS [median]0.0091
Total Blocking Time [median]34 ms
Max Potential FID [median]69 ms
CPU long tasks [median]3
CPU longest task duration316 ms
Speed Index [median]627 ms
Visual Complete 85% [median]600 ms
Visual Complete 99% [median]1.066 s
Last Visual Change [median]1.066 s
Screenshot of run 1

Timings Summary

Metricminmedianmeanmax
Visual Metrics
SpeedIndex580 ms627 ms632 ms690 ms
FirstVisualChange566 ms600 ms611 ms666 ms
LastVisualChange1.066 s1.066 s1.111 s1.200 s
ContentfulSpeedIndex590 ms630 ms637 ms691 ms
PerceptualSpeedIndex623 ms662 ms670 ms725 ms
VisualReadiness466 ms500 ms500 ms534 ms
VisualComplete85566 ms600 ms611 ms666 ms
VisualComplete95666 ms733 ms711 ms733 ms
VisualComplete99933 ms1.066 s1.033 s1.100 s
RUM sMetrics
TTFB67 ms74 ms73 ms77 ms
LCP574 ms612 ms613 ms654 ms
FCP574 ms612 ms613 ms654 ms
firstPaint574 ms612 ms613 ms654 ms
loadEventEnd1.063 s1.097 s1.116 s1.188 s
rumSpeedIndex575 ms613 ms614 ms655 ms
CLS0.00910.00910.00910.0091
CPU
Total Blocking Time24 ms34 ms40 ms63 ms
Max Potential FID63 ms69 ms70 ms77 ms
CPU long tasks 3334
Download videoDownload timelineDownload HAR

Waterfall

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Run 1 SpeedIndex median

Video

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Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
0.3 sCPU Long Task duration 316 ms
0.6 sFirst Visual Change 600 msVisual Complete 85% 600 ms
0.7 sFirst Contentful Paint 612 msLCP <H1> 612 ms
0.8 sCPU Long Task duration 63 msVisual Complete 95% 733 ms
0.9 sDOM Content Loaded Time 811 msCPU Long Task duration 61 ms
1 s
1.1 sLast Visual Change 1.066 sVisual Complete 99% 1.066 sPage Load Time 1.095 s

Coach

The coach helps you find performance problems on your web page using web performance best practice rules. And gives you advice on accessibility, privacy and best practices.

I am the coach

Coach score

Accessibility advice (93)

TitleAdviceScore
Always use an alt attribute on image tags (altImages)The page has 4 images that lack alt attribute(s) and 3 of them are unique.60
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_republiquefrancaise.png
  • https://francearchives.fr/fr/file/533bbc79a0d6e48a8a5f8df373ca600876eccde2/CADRE-COMMUN-A3_REDIM.jpg
  • https://francearchives.fr/fr/file/7ca2c8bd982fe00bfff04be8cad6eb14436c0126/AD04.jpg
  • https://francearchives.fr/fr/file/7ca2c8bd982fe00bfff04be8cad6eb14436c0126/AD04.jpg
Use headings tags within section tags to better structure your page (sections)The page is missing heading(s) within a section tag on the page. It happens 5 times.50

Performance advice (77)

TitleAdviceScore
Don't scale images in the browser (avoidScalingImages)The page has 4 image(s) that are scaled more than 100 pixels. It would be better if those images are sent so the browser don't need to scale them.60
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_republiquefrancaise.png
  • https://francearchives.fr/fr/file/533bbc79a0d6e48a8a5f8df373ca600876eccde2/CADRE-COMMUN-A3_REDIM.jpg
  • https://francearchives.fr/fr/file/7ca2c8bd982fe00bfff04be8cad6eb14436c0126/AD04.jpg
  • https://francearchives.fr/fr/file/1289ee68eeda418b82173c19effadcd493fbac15/Archives_Gers_visuel.jpg
Avoid slowing down the critical rendering path (fastRender)Maybe you could server push your CSS resources for faster rendering but that is actually really hard to get right :(. The style https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/bootstrap.min.css is larger than the magic number TCP window size 14.5 kB. Make the file smaller and the page will render faster. The style https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/font-awesome.css is larger than the magic number TCP window size 14.5 kB. Make the file smaller and the page will render faster. The style https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/francearchives.bundle.css is larger than the magic number TCP window size 14.5 kB. Make the file smaller and the page will render faster. The page has 3 render blocking CSS request(s) and 0 blocking JavaScript request(s) inside of head.85
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/bootstrap.min.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/font-awesome.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/francearchives.bundle.css
Avoid Frontend single point of failures (spof)The page has 1 requests inside of the head that can cause a SPOF (single point of failure). Load them asynchronously or move them outside of the document head.90
  • https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,700&display=swap
Avoid doing redirects (assetsRedirects)The page has 1 redirect(s). 1 request(s) are from other domains, it could be 3rd-party assets doing unnecessary redirects. :(90
  • https://logs.xiti.com/hit.xiti?s=582968&p=newscontent::8c6df49fc213494e9a6122fcd4116d3d::les_colleges_en_seine-saint-denis_un_patrimoine_commun_une_nouvelle_exposition_des_archives_de_la_seine-saint-denis&vrn=1&ac=&at=&lng=en-US&idp=2021073608781&jv=0&re=1365x635&vtag=4.7.0&hl=20x21x7&r=1366x708x24x24&rn=1639945267554&ref=
Avoid extra requests by setting cache headers (cacheHeaders)The page has 5 request(s) that are missing a cache time. Configure a cache time so the browser doesn't need to download them every time. It will save 1.1 MB the next access.50
  • https://francearchives.fr/fr/file/533bbc79a0d6e48a8a5f8df373ca600876eccde2/CADRE-COMMUN-A3_REDIM.jpg
  • https://francearchives.fr/fr/file/7ca2c8bd982fe00bfff04be8cad6eb14436c0126/AD04.jpg
  • https://francearchives.fr/fr/file/1289ee68eeda418b82173c19effadcd493fbac15/Archives_Gers_visuel.jpg
  • https://logs.xiti.com/hit.xiti?s=582968&p=newscontent::8c6df49fc213494e9a6122fcd4116d3d::les_colleges_en_seine-saint-denis_un_patrimoine_commun_une_nouvelle_exposition_des_archives_de_la_seine-saint-denis&vrn=1&ac=&at=&lng=en-US&idp=2021073608781&jv=0&re=1365x635&vtag=4.7.0&hl=20x21x7&r=1366x708x24x24&rn=1639945267554&ref=
  • https://logs.xiti.com/hit.xiti?s=582968&p=newscontent::8c6df49fc213494e9a6122fcd4116d3d::les_colleges_en_seine-saint-denis_un_patrimoine_commun_une_nouvelle_exposition_des_archives_de_la_seine-saint-denis&vrn=1&ac=&at=&lng=en-US&idp=2021073608781&jv=0&re=1365x635&vtag=4.7.0&hl=20x21x7&r=1366x708x24x24&rn=1639945267554&ref=&Rdt=On
Long cache headers is good (cacheHeadersLong)The page has 1 request(s) that have a shorter cache time than 30 days (but still a cache time).99
  • https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,700&display=swap
Always compress text content (compressAssets)The page has 12 request(s) that are served uncompressed. You could save a lot of bytes by sending them compressed instead.0
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/bootstrap.min.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/font-awesome.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/francearchives.bundle.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-typeahead/jquery.typeahead.min.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-3.1.1.min.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-typeahead/jquery.typeahead.min.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/cubes.pnia_portal.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/js/bootstrap.bundle.min.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/xtcore.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_francearchives.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/icon_plus_blue.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/icon-social-twitter-blue.svg
Total CSS size shouldn't be too big (cssSize)The total CSS transfer size is 298.1 kB and uncompressed size is 309.1 kB. That is big and the CSS could most probably be smaller.50
The favicon should be small and cacheable (favicon)The favicon size is 15359 bytes. That's quite big, can you make it smaller? 50
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/icons/favicon.ico
Avoid too many fonts (fewFonts)The page has 2 font requests. Do you really need them? What value does the fonts give the user?80
  • https://fonts.gstatic.com/s/opensans/v27/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/fonts/fontawesome-webfont.woff2?v=4.5.0
Total image size shouldn't be too big (imageSize)The page total image size is 1.2 MB. It's really big. Is the page using the right format for the images? Are they compressed as good as they can be? Make them smaller by using https://imageoptim.com/.50
Total JavaScript size shouldn't be too big (javascriptSize)The total JavaScript transfer size is 246.6 kB. This is quite large. 50
Avoid using incorrect mime types (mimeTypes)The page has 1 misconfigured mime type(s). 99
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/fonts/lovelo/Lovelo-Black.otf
Make each CSS response small (optimalCssSize)https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/bootstrap.min.css size is 163.3 kB (163325) and that is bigger than the limit of 14.5 kB. https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/font-awesome.css size is 33.5 kB (33539) and that is bigger than the limit of 14.5 kB. https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/francearchives.bundle.css size is 86.4 kB (86364) and that is bigger than the limit of 14.5 kB. Try to make the CSS files fit into 14.5 KB.70
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/bootstrap.min.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/font-awesome.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/francearchives.bundle.css
Don't use private headers on static content (privateAssets)The page has 1 request(s) with private headers. Make sure that the assets really should be private and only used by one user. Otherwise, make it cacheable for everyone.90
  • https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,700&display=swap

Best practice advice (65)

TitleAdviceScore
Meta description (metaDescription)The page is missing a meta description.0
Page title (pageTitle)The title is too long by 76 characters. The recommended max is 6050
Avoid use too many third party responses (thirdParty)The page do 11% requests to third party domains (4 requests and 47 kB). First party is 32 requests and 1.8 MB. The regex .*francearchives.* was used to calculate first/third party requests.50
Avoid Unnecessary Headers (unnecessaryHeaders)There are 1 response(s) that sets a p3p header. There are 30 response(s) that sets both a max-age and expires header. There are 2 response(s) that sets a server header. 67
  • https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,700&display=swap
  • https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,700&display=swap
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/bootstrap.min.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/font-awesome.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/css/francearchives.bundle.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-typeahead/jquery.typeahead.min.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-3.1.1.min.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-typeahead/jquery.typeahead.min.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/cubes.pnia_portal.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/js/bootstrap.bundle.min.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/cubes.pnia_sharelinks.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/xtcore.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_republiquefrancaise.png
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_francearchives.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/big_magnifyingglass_grey.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/small_blue_character_picto.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/small_blue_burger_menu.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_fb.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_twitter.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/picto_mail.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/picto_url.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/small_black_triangle.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/icon_plus_blue.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/icon-social-twitter-blue.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/footer_signature_text-francearchive.png
  • https://fonts.gstatic.com/s/opensans/v27/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
  • https://fonts.gstatic.com/s/opensans/v27/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/fonts/fontawesome-webfont.woff2?v=4.5.0
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/fonts/lovelo/Lovelo-Black.otf
  • https://logs.xiti.com/hit.xiti?s=582968&p=newscontent::8c6df49fc213494e9a6122fcd4116d3d::les_colleges_en_seine-saint-denis_un_patrimoine_commun_une_nouvelle_exposition_des_archives_de_la_seine-saint-denis&vrn=1&ac=&at=&lng=en-US&idp=2021073608781&jv=0&re=1365x635&vtag=4.7.0&hl=20x21x7&r=1366x708x24x24&rn=1639945267554&ref=
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/big_cancel_cross_grey.svg
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/icons/manifest.json
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/icons/favicon.ico

Privacy advice (78)

TitleAdviceScore
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
  • https://francearchives.fr/fr/actualite/520235061
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
  • https://francearchives.fr/fr/actualite/520235061
Set a strict transport header to make sure the user always use HTTPS. (strictTransportSecurityHeader)The max age is lower than six months. Increase it to get a better score.80
Do not share user data with third parties (thirdPartyPrivacy)You have 11% of the request that is 3rd party (4 requests with a size of 47 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 2 survelliance requests and uses 1 survelliance tools. The page do 2 analytics requests and uses 1 analytics tools. The project https://github.com/patrickhulce/third-party-web was used to calculate first/third party requests.0

Page info

Page info
Title"Les collèges en Seine-Saint-Denis, un patrimoine commun", une nouvelle exposition des Archives de la Seine-Saint-Denis (FranceArchives)
Width1351
Height2909
DOM elements534
Avg DOM depth9
Max DOM depth14
Iframes0
Script tags10
Local storage35 B
Session storage0 b
HTML vs AMPPlain good HTML page
Third party
JQuery3.1.1
Google AnalyticsNo
Google Tag ManagerNo
PiwikNo
BoomerangNo
New RelicNo

Visual Metrics

Visual Metrics
First Visual Change600 ms
Speed Index627 ms
Perceptual Speed Index662 ms
Contentful Speed Index630 ms
Visual Complete 85%600 ms
Visual Complete 95%733 ms
Visual Complete 99%1.066 s
Last Visual Change1.066 s
Visual Readiness466 ms

Browser Metrics

Navigation Timing
backEndTime67 ms
domContentLoadedTime811 ms
domInteractiveTime811 ms
domainLookupTime7 ms
frontEndTime1.026 s
pageDownloadTime2 ms
pageLoadTime1.095 s
redirectionTime0 ms
serverConnectionTime33 ms
serverResponseTime11 ms
Extra timings
first-contentful-paint612 ms
first-paint612 ms
RUM Speed Index613 ms
Load Event End1.097 s
Largest Contentful Paint612 ms
Fully loaded1.126 s

Largest Contentful Paint

Read more about Largest Contentful Paint.

Tag Render timeLoad timeSize
H1 612 ms 0 ms 92.7 KB

Detected Cumulative Layout Shift

0.01 layout shift collected from the The Layout Instability API.

Element timings

IdURLTag Render timeLoad timeNatural widthNatural height

Server timings

There are no Server Timings.

Custom metrics collected through JavaScript

There are no custom configured scripts.

Extra metrics collected using scripting

namevalue

CDP Performance

namevalue
AudioHandlers0
Documents13
Frames13
JSEventListeners128
LayoutObjects476
MediaKeySessions0
MediaKeys0
Nodes1766
Resources43
ContextLifecycleStateObservers31
V8PerContextDatas1
WorkerGlobalScopes0
UACSSResources0
RTCPeerConnections0
ResourceFetchers13
AdSubframes0
DetachedScriptStates0
ArrayBufferContents0
LayoutCount9
RecalcStyleCount9
LayoutDuration272
RecalcStyleDuration126
DevToolsCommandDuration179
ScriptDuration140
V8CompileDuration6
TaskDuration1142
TaskOtherDuration419
ThreadTime1
JSHeapUsedSize3299292
JSHeapTotalSize3813376
FirstMeaningfulPaint612

PageXray

How the page is built.

Summary
HTTP versionHTTP/2.0
Total requests36
Total domains4
Total transfer size1.8 MB
Total content size1.8 MB
Responses missing compression12
Requests per response code
20035
3021

Largest assets on the page (by transfer size)

URLTypeTransfer SizeContent Size
https://francearchiv...436c0126/AD04.jpgimage442.8 KB441.6 KB
https://francearchiv...s_Gers_visuel.jpgimage410.3 KB409.1 KB
https://francearchiv...MMUN-A3_REDIM.jpgimage250.9 KB250.1 KB
https://francearchiv...bootstrap.min.csscss159.5 KB158.9 KB
https://francearchiv...uery-3.1.1.min.jsjavascript85.1 KB84.7 KB
https://francearchiv...chives.bundle.csscss84.3 KB83.9 KB
https://francearchiv...rap.bundle.min.jsjavascript77.0 KB76.6 KB
https://francearchiv...ome-webfont.woff2font65.4 KB65.1 KB
https://fonts.gstati...bj2OVTS-muw.woff2font44.2 KB43.6 KB
https://francearchiv....typeahead.min.jsjavascript37.2 KB36.9 KB
https://francearchiv.../Lovelo-Black.otfother32.8 KB32.5 KB
https://francearchiv.../font-awesome.csscss32.8 KB32.5 KB
https://francearchiv...b56b022/xtcore.jsjavascript25.2 KB24.9 KB
https://francearchiv...es.pnia_portal.jsjavascript15.5 KB15.2 KB
https://francearchiv...icons/favicon.icofavicon15.0 KB14.7 KB
https://francearchiv...rancearchives.svgsvg14.2 KB14.0 KB
https://francearchiv...typeahead.min.csscss13.1 KB12.9 KB
https://francearchiv...tualite/520235061html9.7 KB50.3 KB
https://francearchiv...iquefrancaise.pngimage8.2 KB7.9 KB
https://francearchiv...francearchive.pngimage5.4 KB5.1 KB

Requests and sizes per content type

ContentHeader SizeTransfer SizeContent SizeRequests
html0 b9.7 KB50.3 KB1
css0 b291.1 KB301.9 KB5
javascript0 b240.9 KB238.9 KB6
image0 b1.1 MB1.1 MB6
font0 b109.7 KB108.7 KB2
svg0 b25.7 KB22.9 KB12
other0 b32.8 KB32.5 KB1
json0 b501 B263 B1
favicon0 b15.0 KB14.7 KB1
Total0 b1.8 MB1.8 MB35

Size and requests per domain

DomainHeader SizeTransfer SizeContent SizeRequests
francearchives.frN/A1.8 MB1.8 MB32
fonts.googleapis.comN/A1.3 KB13.7 KB1
fonts.gstatic.comN/A44.2 KB43.6 KB1
logs.xiti.comN/A305 B35 B2

Expires, last modified and cookies stats

typeminmedianmax
Expires0 seconds4 weeks1 year
Last modified20 seconds21 minutes7 weeks
Cookies000

Requests loaded after onLoad event

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript0 b0
image0 b0
font0 b0
json501 B1
favicon15.0 KB1
Total15.5 KB2

Requests loaded after onContentLoad

Includes requests done after onLoad.

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript0 b0
image306 B1
font0 b0
svg567 B1
json501 B1
favicon15.0 KB1
Total16.3 KB4

CPU

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

Download trace log

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 24
Max Potential First Input Delay 63
Long Tasks before First Paint1316
Long Tasks before First Contentful Paint1316
Long Tasks after Load Event End00
Total Long Tasks3440

Individual Long Tasks

namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
unknown247316window
self71163window
unknown84561window

CPU time spent

Calculated using Tracium.

Categories (ms)
parseHTML65
styleLayout409
paintCompositeRender47
scriptParseCompile7
scriptEvaluation155
garbageCollection4
other270
Events (ms)
Layout275
RunTask262
V8.Execute137
UpdateLayoutTree134
ParseHTML40
ParseAuthorStyleSheet25
Paint19
UpdateLayerTree14

Time spent per request

URLCPU time (ms)
https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-3.1.1.min.js116
https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/xtcore.js22

CPU time spent

Tool/domainTime (ms)
francearchives.fr138.2

Third party

Third party requests categorised by Third party web.

CategoryRequests
cdn 2
survelliance 2
analytics 2
CategoryNumber of tools
cdn 1
survelliance 1
analytics 1

Third party requests and tools

cdn (2 requests)
Google Fonts
  • https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,700&display=swap (Google Fonts)
  • https://fonts.gstatic.com/s/opensans/v27/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2 (Google Fonts)
survelliance (2 requests)
Google Fonts
  • https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400;1,700&display=swap (Google Fonts)
  • https://fonts.gstatic.com/s/opensans/v27/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2 (Google Fonts)
analytics (2 requests)
XiTi
  • https://logs.xiti.com/hit.xiti?s=582968&p=newscontent::8c6df49fc213494e9a6122fcd4116d3d::les_colleges_en_seine-saint-denis_un_patrimoine_commun_une_nouvelle_exposition_des_archives_de_la_seine-saint-denis&vrn=1&ac=&at=&lng=en-US&idp=2021073608781&jv=0&re=1365x635&vtag=4.7.0&hl=20x21x7&r=1366x708x24x24&rn=1639945267554&ref= (XiTi)
  • https://logs.xiti.com/hit.xiti?s=582968&p=newscontent::8c6df49fc213494e9a6122fcd4116d3d::les_colleges_en_seine-saint-denis_un_patrimoine_commun_une_nouvelle_exposition_des_archives_de_la_seine-saint-denis&vrn=1&ac=&at=&lng=en-US&idp=2021073608781&jv=0&re=1365x635&vtag=4.7.0&hl=20x21x7&r=1366x708x24x24&rn=1639945267554&ref=&Rdt=On (XiTi)

First party requests and sizes per content type

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

ContentHeader SizeTransfer SizeContent SizeRequests
html0 b9.7 KB50.3 KB1
css0 b289.7 KB288.2 KB4
javascript0 b240.9 KB238.9 KB6
image0 b1.1 MB1.1 MB5
font0 b65.4 KB65.1 KB1
svg0 b25.7 KB22.9 KB12
other0 b32.8 KB32.5 KB1
json0 b501 B263 B1
favicon0 b15.0 KB14.7 KB1
TotalN/A1.8 MB1.8 MB32

Third party requests and sizes per content type

ContentHeader SizeTransfer SizeContent SizeRequests
html0 b0 b0 b0
css0 b1.3 KB13.7 KB1
javascript0 b0 b0 b0
image0 b306 B35 B1
font0 b44.2 KB43.6 KB1
TotalN/A45.9 KB57.4 KB4