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office.developpez.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

office.developpez.com

Club des développeurs Office : cours, FAQ, forum, livres dédiés à l'utilisation et à la programmation Office et VBA

Page Load Speed

5.5 sec in total

First Response

541 ms

Resources Loaded

4.2 sec

Page Rendered

787 ms

office.developpez.com screenshot

About Website

Welcome to office.developpez.com homepage info - get ready to check Office Developpez best content for France right away, or after learning these important things about office.developpez.com

Office sur www.developpez.com : tutoriels, faq, sources, cours, forum. Retrouvez les meilleures ressources Office

Visit office.developpez.com

Key Findings

We analyzed Office.developpez.com page load time and found that the first response time was 541 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

office.developpez.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

office.developpez.com

541 ms

office.developpez.com

2394 ms

js

73 ms

jquery-3.4.1.js

259 ms

popper.js

403 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 48% of them (27 requests) were addressed to the original Office.developpez.com, 29% (16 requests) were made to Developpez.com and 5% (3 requests) were made to Cmp.inmobi.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Office.developpez.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 433.8 kB (44%)

Content Size

981.0 kB

After Optimization

547.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Office.developpez.com main page is 981.0 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. 65% of websites need less resources to load. Javascripts take 728.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 89.3 kB

  • Original 110.3 kB
  • After minification 104.8 kB
  • After compression 21.0 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 89.3 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 4.9 kB

  • Original 75.7 kB
  • After minification 70.8 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. Office Developpez images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 334.8 kB

  • Original 728.9 kB
  • After minification 728.9 kB
  • After compression 394.0 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 334.8 kB or 46% of the original size.

CSS Optimization

-7%

Potential reduce by 4.8 kB

  • Original 66.1 kB
  • After minification 66.1 kB
  • After compression 61.4 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. Office.developpez.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (60%)

Requests Now

52

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Office Developpez. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

office.developpez.com

office.developpez.com

541 ms

office.developpez.com

office.developpez.com

2394 ms

js

js

73 ms

jquery-3.4.1.js

jquery-3.4.1.js

259 ms

popper.js

popper.js

403 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

402 ms

bootstrap.js

bootstrap.js

418 ms

bootstrap.css

bootstrap.css

350 ms

bootstrap-social.css

bootstrap-social.css

364 ms

all.min.css

all.min.css

375 ms

fontawesome.min.css

fontawesome.min.css

455 ms

453 ms

gpt.js

gpt.js

113 ms

adsbygoogle.js

adsbygoogle.js

179 ms

gabarit.css

gabarit.css

452 ms

gabarit.js

gabarit.js

571 ms

index2.css

index2.css

572 ms

index.css

index.css

581 ms

colonne-droite.js

colonne-droite.js

548 ms

log.js

log.js

486 ms

log.css

log.css

486 ms

choice.js

choice.js

191 ms

pubads_impl.js

pubads_impl.js

197 ms

microsoft.png

microsoft.png

128 ms

compter-54

compter-54

419 ms

compter-54

compter-54

535 ms

word.png

word.png

235 ms

sharepoint.png

sharepoint.png

417 ms

excel.png

excel.png

533 ms

office.png

office.png

618 ms

union-europeenne.png

union-europeenne.png

644 ms

copilot.png

copilot.png

717 ms

outlook.png

outlook.png

727 ms

office365.png

office365.png

725 ms

access.png

access.png

724 ms

article.png

article.png

722 ms

chiffrement.png

chiffrement.png

729 ms

onlyoffice.png

onlyoffice.png

794 ms

0

0

532 ms

logo-dvp-h55.png

logo-dvp-h55.png

127 ms

developpez.com.png

developpez.com.png

123 ms

gabarit-icons.png

gabarit-icons.png

122 ms

gabarit-home.png

gabarit-home.png

126 ms

social.png

social.png

125 ms

pub728.png

pub728.png

125 ms

comments.gif

comments.gif

736 ms

pub300.png

pub300.png

168 ms

middot.png

middot.png

681 ms

fa-solid-900.woff

fa-solid-900.woff

288 ms

fa-regular-400.woff

fa-regular-400.woff

106 ms

cmp2-polyfilled.js

cmp2-polyfilled.js

86 ms

rum.js

rum.js

67 ms

geoip

geoip

49 ms

ga.js

ga.js

138 ms

printer.css

printer.css

118 ms

__utm.gif

__utm.gif

26 ms

Accessibility Review

office.developpez.com accessibility score

68

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

[role] values are not valid

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

High

Links do not have a discernible name

Best Practices

office.developpez.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

office.developpez.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    N/A

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Office.developpez.com 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 Office.developpez.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

office.developpez.com

Open Graph description is not detected on the main page of Office Developpez. 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: