Tools & Wizards About Us
30ans.francealzheimer.org screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

30ans.francealzheimer.org

Page Load Speed

5.8 sec in total

First Response

1.2 sec

Resources Loaded

3.4 sec

Page Rendered

1.1 sec

30ans.francealzheimer.org screenshot

About Website

Visit 30ans.francealzheimer.org now to see the best up-to-date 30 Ans Francealzheimer content for Belgium and also check out these interesting facts you probably never knew about 30ans.francealzheimer.org

Visit 30ans.francealzheimer.org

Key Findings

We analyzed 30ans.francealzheimer.org page load time and found that the first response time was 1.2 sec and then it took 4.5 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

30ans.francealzheimer.org performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,580 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value17.1 s

5/100

10%

Network Requests Diagram

30ans.francealzheimer.org

1213 ms

system.base.css

186 ms

system.menus.css

208 ms

system.messages.css

211 ms

system.theme.css

209 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 58% of them (40 requests) were addressed to the original 30ans.francealzheimer.org, 12% (8 requests) were made to Apis.google.com and 9% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain 30ans.francealzheimer.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (14%)

Content Size

10.6 MB

After Optimization

9.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 30ans.francealzheimer.org main page is 10.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 10.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 29.8 kB

  • Original 38.8 kB
  • After minification 35.1 kB
  • After compression 9.0 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 29.8 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 1.1 MB

  • Original 10.2 MB
  • After minification 9.0 MB

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, 30 Ans Francealzheimer needs image optimization as it can save up to 1.1 MB 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

-69%

Potential reduce by 219.3 kB

  • Original 316.4 kB
  • After minification 277.4 kB
  • After compression 97.2 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 219.3 kB or 69% of the original size.

CSS Optimization

-80%

Potential reduce by 51.7 kB

  • Original 64.6 kB
  • After minification 50.5 kB
  • After compression 12.9 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. 30ans.francealzheimer.org needs all CSS files to be minified and compressed as it can save up to 51.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (54%)

Requests Now

61

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 30 Ans Francealzheimer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

30ans.francealzheimer.org

30ans.francealzheimer.org

1213 ms

system.base.css

system.base.css

186 ms

system.menus.css

system.menus.css

208 ms

system.messages.css

system.messages.css

211 ms

system.theme.css

system.theme.css

209 ms

date.css

date.css

209 ms

datepicker.1.7.css

datepicker.1.7.css

206 ms

field.css

field.css

280 ms

node.css

node.css

301 ms

user.css

user.css

302 ms

ctools.css

ctools.css

303 ms

style.css

style.css

395 ms

print.css

print.css

302 ms

bootstrap.min.css

bootstrap.min.css

374 ms

responsive.css

responsive.css

396 ms

css

css

25 ms

css

css

31 ms

jquery.js

jquery.js

668 ms

jquery.once.js

jquery.once.js

392 ms

drupal.js

drupal.js

484 ms

fr_uHX24he2C6fAeHu5mIMbT_b3gv_d075S_a5S1664ppU.js

fr_uHX24he2C6fAeHu5mIMbT_b3gv_d075S_a5S1664ppU.js

464 ms

googleanalytics.js

googleanalytics.js

483 ms

geoxml3.js

geoxml3.js

680 ms

jquery-2.1.3.min.js

jquery-2.1.3.min.js

763 ms

platform.js

platform.js

69 ms

analytics.js

analytics.js

13 ms

collect

collect

20 ms

collect

collect

150 ms

picto_contact.png

picto_contact.png

224 ms

logo.png

logo.png

223 ms

bg.png

bg.png

621 ms

logo.png

logo.png

224 ms

30ans.png

30ans.png

372 ms

visuel-pedalons%20v2.jpg

visuel-pedalons%20v2.jpg

894 ms

menu_polygon.png

menu_polygon.png

372 ms

Sans%20titre.png

Sans%20titre.png

1092 ms

Image1_0.png

Image1_0.png

1083 ms

medias-facade-05%20%281%29_0.jpg

medias-facade-05%20%281%29_0.jpg

752 ms

numero_vert.png

numero_vert.png

485 ms

picto_location.png

picto_location.png

577 ms

Ajaris_004517.jpg

Ajaris_004517.jpg

896 ms

photo%20plan.jpg

photo%20plan.jpg

657 ms

sondage.jpg

sondage.jpg

1410 ms

find-assoc-bg.png

find-assoc-bg.png

794 ms

bIcY3_3JNqUVRAQQRNVteQ.ttf

bIcY3_3JNqUVRAQQRNVteQ.ttf

16 ms

JbtMzqLaYbbbCL9X6EvaIy3USBnSvpkopQaUR-2r7iU.ttf

JbtMzqLaYbbbCL9X6EvaIy3USBnSvpkopQaUR-2r7iU.ttf

17 ms

1ImRNPx4870-D9a1EBUdPC3USBnSvpkopQaUR-2r7iU.ttf

1ImRNPx4870-D9a1EBUdPC3USBnSvpkopQaUR-2r7iU.ttf

18 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

18 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

19 ms

newsletter.png

newsletter.png

875 ms

don.png

don.png

912 ms

widgets.js

widgets.js

23 ms

sdk.js

sdk.js

22 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

73 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

72 ms

fastbutton

fastbutton

155 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

134 ms

109 ms

postmessageRelay

postmessageRelay

163 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

33 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

33 ms

xd_arbiter.php

xd_arbiter.php

108 ms

xd_arbiter.php

xd_arbiter.php

144 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

105 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html

65 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

42 ms

rpc:shindig_random.js

rpc:shindig_random.js

41 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

3 ms

jot

jot

96 ms

Accessibility Review

30ans.francealzheimer.org accessibility score

82

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

30ans.francealzheimer.org best practices score

77

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

30ans.francealzheimer.org SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 30ans.francealzheimer.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that 30ans.francealzheimer.org 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

30ans.francealzheimer.org

Open Graph description is not detected on the main page of 30 Ans Francealzheimer. 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: