Tools & Wizards About Us
desracines.fr screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

desracines.fr

Des Racines et des Êtres : blog généalogie de Raphaël Piéchaud

Page Load Speed

4.6 sec in total

First Response

323 ms

Resources Loaded

3.6 sec

Page Rendered

689 ms

desracines.fr screenshot

About Website

Visit desracines.fr now to see the best up-to-date Des Racines content for France and also check out these interesting facts you probably never knew about desracines.fr

Le blog de Raphaël Piéchaud explore sa généalogie familiale à travers les documents anciens, les archives et les photographies.

Visit desracines.fr

Key Findings

We analyzed Desracines.fr page load time and found that the first response time was 323 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

desracines.fr performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value3,760 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

desracines.fr

323 ms

www.desracines.fr

2055 ms

style.css

187 ms

_red.css

190 ms

subscriptions.css

191 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 57% of them (44 requests) were addressed to the original Desracines.fr, 12% (9 requests) were made to Platform.twitter.com and 4% (3 requests) were made to S.gravatar.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Desracines.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 262.2 kB (42%)

Content Size

622.1 kB

After Optimization

359.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Desracines.fr main page is 622.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 275.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 53.8 kB

  • Original 67.2 kB
  • After minification 64.5 kB
  • After compression 13.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 53.8 kB or 80% of the original size.

Image Optimization

-11%

Potential reduce by 30.1 kB

  • Original 275.1 kB
  • After minification 245.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Des Racines needs image optimization as it can save up to 30.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 123.7 kB

  • Original 211.9 kB
  • After minification 211.7 kB
  • After compression 88.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 123.7 kB or 58% of the original size.

CSS Optimization

-81%

Potential reduce by 54.8 kB

  • Original 67.9 kB
  • After minification 61.4 kB
  • After compression 13.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Desracines.fr needs all CSS files to be minified and compressed as it can save up to 54.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (81%)

Requests Now

74

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Des Racines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

desracines.fr

desracines.fr

323 ms

www.desracines.fr

www.desracines.fr

2055 ms

style.css

style.css

187 ms

_red.css

_red.css

190 ms

subscriptions.css

subscriptions.css

191 ms

widgets.css

widgets.css

178 ms

app.css

app.css

173 ms

default.min.css

default.min.css

189 ms

jquery.js

jquery.js

482 ms

jquery-migrate.min.js

jquery-migrate.min.js

335 ms

nuage.php

nuage.php

615 ms

devicepx-jetpack.js

devicepx-jetpack.js

13 ms

gprofiles.js

gprofiles.js

76 ms

wpgroho.js

wpgroho.js

213 ms

lib.core.js

lib.core.js

211 ms

lib.view.js

lib.view.js

288 ms

client.js

client.js

231 ms

client.js

client.js

302 ms

tag.item.js

tag.item.js

365 ms

tag.ui.js

tag.ui.js

324 ms

handler.image.js

handler.image.js

407 ms

e-201611.js

e-201611.js

18 ms

e-201611.js

e-201611.js

30 ms

reset.css

reset.css

274 ms

basic.css

basic.css

292 ms

dropdown.css

dropdown.css

308 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

116 ms

ga.js

ga.js

50 ms

785b2bfb8fa6f9c611068870519bd5cf

785b2bfb8fa6f9c611068870519bd5cf

142 ms

070cb7ac46252907c442c58c12129c4c

070cb7ac46252907c442c58c12129c4c

293 ms

8b0278eba3b9705e30e9835031ce6e09

8b0278eba3b9705e30e9835031ce6e09

93 ms

rss.png

rss.png

115 ms

header_arbre_light.png

header_arbre_light.png

630 ms

sep.gif

sep.gif

137 ms

quote.png

quote.png

113 ms

facebook.png

facebook.png

114 ms

twitter.gif

twitter.gif

201 ms

wikio.gif

wikio.gif

203 ms

googlebookmark.png

googlebookmark.png

293 ms

netvibes.png

netvibes.png

202 ms

live.png

live.png

296 ms

delicious.png

delicious.png

296 ms

yahoomyweb.png

yahoomyweb.png

348 ms

bookmarks-fr.gif

bookmarks-fr.gif

311 ms

rencontre-au-bal-500x423.jpg

rencontre-au-bal-500x423.jpg

578 ms

le-chapelier-gallica-500x467.jpg

le-chapelier-gallica-500x467.jpg

626 ms

footer_racines.png

footer_racines.png

580 ms

logo_gnt.png

logo_gnt.png

444 ms

f469498b01dcc3eae05f8d187b85427d

f469498b01dcc3eae05f8d187b85427d

348 ms

d2ca3b203784dccdd6f9f0dd74ee0441

d2ca3b203784dccdd6f9f0dd74ee0441

175 ms

widgets.js

widgets.js

53 ms

arrow.png

arrow.png

425 ms

__utm.gif

__utm.gif

25 ms

fp_icon.png

fp_icon.png

389 ms

wp_icon.png

wp_icon.png

412 ms

g.gif

g.gif

80 ms

hovercard.css

hovercard.css

40 ms

services.css

services.css

79 ms

style.css

style.css

361 ms

css

css

34 ms

style.css

style.css

452 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

36 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

34 ms

tweet.2c548e167cf5bdb0bd941e41896f257d.js

tweet.2c548e167cf5bdb0bd941e41896f257d.js

34 ms

syndication

syndication

104 ms

319923335637123072

319923335637123072

220 ms

tweets.json

tweets.json

129 ms

syndication

syndication

140 ms

follow_button.b9740740e0bcf9b0657c5b11bd4388da.fr.html

follow_button.b9740740e0bcf9b0657c5b11bd4388da.fr.html

34 ms

tweet.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

tweet.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

3 ms

tweet.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

tweet.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

5 ms

2YVGAv3X_normal.jpeg

2YVGAv3X_normal.jpeg

133 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

3 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

6 ms

hwPatgGj_normal.jpeg

hwPatgGj_normal.jpeg

121 ms

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

26 ms

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css

91 ms

Accessibility Review

desracines.fr accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

desracines.fr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

desracines.fr SEO score

95

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Desracines.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Desracines.fr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

desracines.fr

Open Graph description is not detected on the main page of Des Racines. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: