Page summary

https://francearchives.fr/fr/services

Tested 2021-12-19 20:16:02 using Chrome 84.0.4147.89. 3 runs and connectivity native.  

All runs: 1 - 2 - 3

SummaryWaterfall MetricsVideoFilmstrip CoachPageXrayCPU Third party

Summary

MetricValue
Performance Score85
Total Page Transfer Size797.4 KB
Requests34
TTFB [median]87 ms
Fully Loaded [median]12.497 s
First Visual Change [median]666 ms
FCP [median]661 ms
LCP [median]828 ms
CLS [median]0.0048
Total Blocking Time [median]123 ms
Max Potential FID [median]99 ms
CPU long tasks [median]6
CPU longest task duration406 ms
Speed Index [median]688 ms
Visual Complete 85% [median]666 ms
Visual Complete 99% [median]1.133 s
Last Visual Change [median]1.200 s
Screenshot of run 1

Timings Summary

Metricminmedianmeanmax
Visual Metrics
SpeedIndex668 ms688 ms728 ms827 ms
FirstVisualChange633 ms666 ms700 ms801 ms
LastVisualChange1.133 s1.200 s1.211 s1.301 s
ContentfulSpeedIndex667 ms717 ms740 ms836 ms
PerceptualSpeedIndex679 ms703 ms740 ms837 ms
VisualReadiness467 ms500 ms511 ms567 ms
VisualComplete85633 ms666 ms700 ms801 ms
VisualComplete95700 ms833 ms811 ms901 ms
VisualComplete991.100 s1.133 s1.134 s1.168 s
RUM sMetrics
TTFB76 ms87 ms86 ms94 ms
LCP699 ms828 ms803 ms882 ms
FCP635 ms661 ms693 ms782 ms
firstPaint635 ms661 ms693 ms782 ms
loadEventEnd1.088 s1.212 s1.201 s1.304 s
rumSpeedIndex636 ms662 ms694 ms783 ms
CLS0.00480.00480.00480.0048
CPU
Total Blocking Time81 ms123 ms118 ms151 ms
Max Potential FID96 ms99 ms104 ms117 ms
CPU long tasks 4667

Waterfall

Run 1 SpeedIndex median

Video

Download video

Filmstrip

Use--filmstrip.showAll to show all filmstrips.

0 s
0.3 sCPU Long Task duration 302 ms
0.6 sCPU Long Task duration 71 ms
0.7 sFirst Contentful Paint 661 msFirst Visual Change 666 msVisual Complete 85% 666 msLCP <IMG> 699 msVisual Complete 95% 700 ms
0.8 sDOM Content Loaded Time 792 ms
0.9 sCPU Long Task duration 117 ms
1 sCPU Long Task duration 64 ms
1.1 sPage Load Time 1.087 s
1.2 sLast Visual Change 1.133 sVisual Complete 99% 1.133 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 (97)

TitleAdviceScore
Always use an alt attribute on image tags (altImages)The page has 1 image that lack alt attribute(s) and 1 of them are unique.90
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_republiquefrancaise.png
Use heading tags to structure your page (headings)The page is missing a h4 and has heading(s) with lower priority.90
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 (85)

TitleAdviceScore
Don't scale images in the browser (avoidScalingImages)The page has 1 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.90
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_republiquefrancaise.png
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=search::services&vrn=1&ac=&at=&lng=en-US&idp=2016045265041&jv=0&re=1365x635&vtag=4.7.0&hl=20x16x4&r=1366x708x24x24&rn=1639944964115&ref=
Avoid extra requests by setting cache headers (cacheHeaders)The page has 2 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 305 B the next access.80
  • https://logs.xiti.com/hit.xiti?s=582968&p=search::services&vrn=1&ac=&at=&lng=en-US&idp=2016045265041&jv=0&re=1365x635&vtag=4.7.0&hl=20x16x4&r=1366x708x24x24&rn=1639944964115&ref=
  • https://logs.xiti.com/hit.xiti?s=582968&p=search::services&vrn=1&ac=&at=&lng=en-US&idp=2016045265041&jv=0&re=1365x635&vtag=4.7.0&hl=20x16x4&r=1366x708x24x24&rn=1639944964115&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 13 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/introjs/introjs.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/introjs/intro.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-social-twitter-blue.svg
Total CSS size shouldn't be too big (cssSize)The total CSS transfer size is 308.5 kB and uncompressed size is 319 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 JavaScript size shouldn't be too big (javascriptSize)The total JavaScript transfer size is 298.1 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 (163307) 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 42 characters. The recommended max is 6050
Avoid use too many third party responses (thirdParty)The page do 12% requests to third party domains (4 requests and 47 kB). First party is 30 requests and 769.5 kB. 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 31 response(s) that sets both a max-age and expires header. There are 2 response(s) that sets a server header. 66
  • 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/introjs/introjs.min.css
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/introjs/pnia.introjs.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/introjs/intro.min.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/cubes.pnia_search.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/bundle-pnia-faq.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/bundle-intro-tour.js
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_republiquefrancaise.png
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/xtcore.js
  • 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/big_arrow_black_01.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=search::services&vrn=1&ac=&at=&lng=en-US&idp=2016045265041&jv=0&re=1365x635&vtag=4.7.0&hl=20x16x4&r=1366x708x24x24&rn=1639944964115&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
  • https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/small_black_arrow.svg

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/services
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/services
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 12% 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
TitleRésultats de recherche pour "Annuaire des services" [page 1 sur 120] (FranceArchives) (FranceArchives)
Width1351
Height4633
DOM elements834
Avg DOM depth10
Max DOM depth14
Iframes0
Script tags12
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

Browser Metrics

Extra timings
first-contentful-paint661 ms
first-paint661 ms
RUM Speed Index662 ms
Load Event End1.088 s
Largest Contentful Paint699 ms
Fully loaded12.497 s

Largest Contentful Paint

Read more about Largest Contentful Paint.

URLTag Render timeLoad timeSize
https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/images/logo_francearchives.svgIMG 699 ms 665 ms 47.7 KB

Detected Cumulative Layout Shift

0.00 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
Documents12
Frames10
JSEventListeners134
LayoutObjects749
MediaKeySessions0
MediaKeys0
Nodes2545
Resources40
ContextLifecycleStateObservers29
V8PerContextDatas1
WorkerGlobalScopes0
UACSSResources0
RTCPeerConnections0
ResourceFetchers12
AdSubframes0
DetachedScriptStates0
ArrayBufferContents0
LayoutCount10
RecalcStyleCount9
LayoutDuration253
RecalcStyleDuration181
DevToolsCommandDuration197
ScriptDuration154
V8CompileDuration13
TaskDuration1177
TaskOtherDuration379
ThreadTime1
JSHeapUsedSize3350132
JSHeapTotalSize4075520
FirstMeaningfulPaint661

PageXray

How the page is built.

Summary
HTTP versionHTTP/2.0
Total requests34
Total domains4
Total transfer size797.4 KB
Total content size862.4 KB
Responses missing compression13
Requests per response code
20033
3021

Largest assets on the page (by transfer size)

Requests and sizes per content type

ContentHeader SizeTransfer SizeContent SizeRequests
html0 b12.8 KB74.6 KB1
css0 b301.2 KB311.6 KB7
javascript0 b291.1 KB288.4 KB9
image0 b13.8 KB13.1 KB3
font0 b109.7 KB108.7 KB2
svg0 b20.4 KB18.5 KB8
other0 b32.8 KB32.5 KB1
json0 b500 B263 B1
favicon0 b15.0 KB14.7 KB1
Total0 b797.4 KB862.4 KB33

Size and requests per domain

DomainHeader SizeTransfer SizeContent SizeRequests
francearchives.frN/A751.5 KB805.0 KB30
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 modified2 minutes16 minutes7 weeks
Cookies000

Requests loaded after onLoad event

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript0 b0
image0 b0
font0 b0
json500 B1
favicon15.0 KB1
svg406 B1
Total15.9 KB3

Requests loaded after onContentLoad

Includes requests done after onLoad.

ContentTransfer SizeRequests
html0 b0
css0 b0
javascript0 b0
image306 B1
font0 b0
svg972 B2
json500 B1
favicon15.0 KB1
Total16.7 KB5

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 81
Max Potential First Input Delay 117
Long Tasks before First Paint2373
Long Tasks before First Contentful Paint2373
Long Tasks after Load Event End00
Total Long Tasks4555

Individual Long Tasks

namestartTimedurationcontainerIdcontainerNamecontainerSrccontainerType
unknown255302window
self56771window
self835117window
unknown97464window

CPU time spent

Calculated using Tracium.

Categories (ms)
parseHTML63
styleLayout441
paintCompositeRender39
scriptParseCompile14
scriptEvaluation170
garbageCollection3
other232
Events (ms)
Layout254
RunTask224
UpdateLayoutTree186
V8.Execute151
ParseHTML36
ParseAuthorStyleSheet28
Paint18
V8.ScriptCompiler12
UpdateLayerTree11
EvaluateScript11

Time spent per request

URLCPU time (ms)
https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/jquery-3.1.1.min.js200
https://francearchives.fr/data/39b58a52585d82c4f11a2f28bb56b022/xtcore.js21

CPU time spent

Tool/domainTime (ms)
francearchives.fr221.4

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=search::services&vrn=1&ac=&at=&lng=en-US&idp=2016045265041&jv=0&re=1365x635&vtag=4.7.0&hl=20x16x4&r=1366x708x24x24&rn=1639944964115&ref= (XiTi)
  • https://logs.xiti.com/hit.xiti?s=582968&p=search::services&vrn=1&ac=&at=&lng=en-US&idp=2016045265041&jv=0&re=1365x635&vtag=4.7.0&hl=20x16x4&r=1366x708x24x24&rn=1639944964115&ref=&Rdt=On (XiTi)

First party requests and sizes per content type

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

ContentHeader SizeTransfer SizeContent SizeRequests
html0 b12.8 KB74.6 KB1
css0 b299.9 KB297.9 KB6
javascript0 b291.1 KB288.4 KB9
image0 b13.5 KB13.1 KB2
font0 b65.4 KB65.1 KB1
svg0 b20.4 KB18.5 KB8
other0 b32.8 KB32.5 KB1
json0 b500 B263 B1
favicon0 b15.0 KB14.7 KB1
TotalN/A751.5 KB805.0 KB30

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