Tools & Wizards About Us
guide-defiscalisation.fr screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

guide-defiscalisation.fr

La loi Pinel sur la défiscalisation : découvrez votre éligibilité

Page Load Speed

4.4 sec in total

First Response

1.2 sec

Resources Loaded

2.9 sec

Page Rendered

281 ms

guide-defiscalisation.fr screenshot

About Website

Welcome to guide-defiscalisation.fr homepage info - get ready to check Guide Defiscalisation best content right away, or after learning these important things about guide-defiscalisation.fr

Avec la loi Pinel sur la défiscalisation, découvrez combien d'économie vous pouvez faire cette année ! Obtenez un devis gratuit !

Visit guide-defiscalisation.fr

Key Findings

We analyzed Guide-defiscalisation.fr page load time and found that the first response time was 1.2 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

guide-defiscalisation.fr performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

www.guide-defiscalisation.fr

1244 ms

style.css

167 ms

romain-menu-accordeon.css

164 ms

wp-paginate.css

163 ms

facebox.css

172 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 79% of them (37 requests) were addressed to the original Guide-defiscalisation.fr, 6% (3 requests) were made to S.ytimg.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Guide-defiscalisation.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 503.7 kB (66%)

Content Size

762.2 kB

After Optimization

258.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Guide-defiscalisation.fr main page is 762.2 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. 60% of websites need less resources to load. Javascripts take 333.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 34.2 kB

  • Original 41.3 kB
  • After minification 39.7 kB
  • After compression 7.0 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 34.2 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 12.5 kB

  • Original 85.1 kB
  • After minification 72.6 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, Guide Defiscalisation needs image optimization as it can save up to 12.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 205.1 kB

  • Original 333.0 kB
  • After minification 330.4 kB
  • After compression 128.0 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 205.1 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 251.9 kB

  • Original 302.8 kB
  • After minification 282.5 kB
  • After compression 50.9 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. Guide-defiscalisation.fr needs all CSS files to be minified and compressed as it can save up to 251.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (43%)

Requests Now

44

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guide Defiscalisation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.guide-defiscalisation.fr

www.guide-defiscalisation.fr

1244 ms

style.css

style.css

167 ms

romain-menu-accordeon.css

romain-menu-accordeon.css

164 ms

wp-paginate.css

wp-paginate.css

163 ms

facebox.css

facebox.css

172 ms

jquery.js

jquery.js

378 ms

facebox.js

facebox.js

202 ms

romain-menu-accordeon.js

romain-menu-accordeon.js

242 ms

comment-reply.min.js

comment-reply.min.js

243 ms

style-romain.css

style-romain.css

249 ms

ga.js

ga.js

5 ms

__utm.gif

__utm.gif

12 ms

body.png

body.png

87 ms

search_submit.png

search_submit.png

98 ms

submit-inscription.png

submit-inscription.png

98 ms

header.png

header.png

334 ms

transparent.gif

transparent.gif

84 ms

breadcrumb.png

breadcrumb.png

105 ms

main.png

main.png

211 ms

menu-li-a.png

menu-li-a.png

210 ms

demande-icone.png

demande-icone.png

347 ms

banniere-programmes-immo-gauche.png

banniere-programmes-immo-gauche.png

351 ms

bas-reminder.png

bas-reminder.png

339 ms

infos-contenu.gif

infos-contenu.gif

347 ms

fmil-gauche.png

fmil-gauche.png

348 ms

home-text4-h2.png

home-text4-h2.png

348 ms

puce-li.png

puce-li.png

348 ms

home-text1-h2.png

home-text1-h2.png

350 ms

formulaire-pres.png

formulaire-pres.png

435 ms

cliquez-ici.gif

cliquez-ici.gif

357 ms

lien-bouton.png

lien-bouton.png

356 ms

bbc-banner.png

bbc-banner.png

365 ms

closelabel.gif

closelabel.gif

373 ms

loading.gif

loading.gif

372 ms

tl.png

tl.png

441 ms

b.png

b.png

443 ms

tr.png

tr.png

446 ms

bl.png

bl.png

462 ms

br.png

br.png

461 ms

hsnob0amC38

hsnob0amC38

120 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

30 ms

www-embed-player.js

www-embed-player.js

55 ms

base.js

base.js

89 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

62 ms

ad_status.js

ad_status.js

107 ms

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

92 ms

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

96 ms

Accessibility Review

guide-defiscalisation.fr accessibility score

78

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

[aria-*] attributes do not match their roles

High

[aria-*] attributes do not have valid values

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.

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

Form elements do not have associated labels

Best Practices

guide-defiscalisation.fr best practices score

92

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

SEO Factors

guide-defiscalisation.fr SEO score

93

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Guide-defiscalisation.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Guide-defiscalisation.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

guide-defiscalisation.fr

Open Graph description is not detected on the main page of Guide Defiscalisation. 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: