Tools & Wizards About Us
doczz.fr screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

doczz.fr

Service de stockage et la publication de documents - doczz.fr

Page Load Speed

2.3 sec in total

First Response

190 ms

Resources Loaded

1.9 sec

Page Rendered

180 ms

doczz.fr screenshot

About Website

Click here to check amazing Doczz content for France. Otherwise, check out these important facts you probably never knew about doczz.fr

Service de stockage et publication de documents sans limite de l`espace disque. Plus d`une centaine de formats supportés.

Visit doczz.fr

Key Findings

We analyzed Doczz.fr page load time and found that the first response time was 190 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

doczz.fr performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

doczz.fr

190 ms

doczz.fr

375 ms

css

33 ms

style.css

340 ms

style1.css

336 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 37% of them (15 requests) were addressed to the original Doczz.fr, 37% (15 requests) were made to S1.doczz.fr and 10% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (795 ms) belongs to the original domain Doczz.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.1 kB (13%)

Content Size

439.2 kB

After Optimization

382.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doczz.fr main page is 439.2 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. 55% of websites need less resources to load. Javascripts take 291.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.2 kB

  • Original 23.0 kB
  • After minification 19.2 kB
  • After compression 5.8 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. This page needs HTML code to be minified as it can gain 3.8 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 17.2 kB or 75% of the original size.

Image Optimization

-21%

Potential reduce by 7.7 kB

  • Original 36.7 kB
  • After minification 29.0 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, Doczz needs image optimization as it can save up to 7.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 32.1 kB

  • Original 291.8 kB
  • After minification 291.8 kB
  • After compression 259.6 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 32.1 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 105 B

  • Original 87.7 kB
  • After minification 87.7 kB
  • After compression 87.6 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. Doczz.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (18%)

Requests Now

33

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doczz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

doczz.fr

doczz.fr

190 ms

doczz.fr

doczz.fr

375 ms

css

css

33 ms

style.css

style.css

340 ms

style1.css

style1.css

336 ms

adsbygoogle.js

adsbygoogle.js

141 ms

script.js

script.js

481 ms

FileAPI.min.js

FileAPI.min.js

478 ms

script1.js

script1.js

338 ms

analytics.js

analytics.js

155 ms

000208040_1-46201c8c0d44ac7aa6b9dfd57ab3dad3-300x500.png

000208040_1-46201c8c0d44ac7aa6b9dfd57ab3dad3-300x500.png

174 ms

logo.png

logo.png

400 ms

search.png

search.png

401 ms

figure1.png

figure1.png

196 ms

figure2.png

figure2.png

410 ms

figure3.png

figure3.png

402 ms

file.png

file.png

451 ms

001001590_1-a2ff4ae190affddf1ba6fa0142d99698-300x500.png

001001590_1-a2ff4ae190affddf1ba6fa0142d99698-300x500.png

184 ms

000656598_1-75923c63a5fd790e4e95b1b3de4920ef-300x500.png

000656598_1-75923c63a5fd790e4e95b1b3de4920ef-300x500.png

212 ms

000033941_1-f457cfaaa3d40dfbcb63b8792e152c42-300x500.png

000033941_1-f457cfaaa3d40dfbcb63b8792e152c42-300x500.png

195 ms

000971472_1-5470af7289f13a94b7e141ec61c2600d-300x500.png

000971472_1-5470af7289f13a94b7e141ec61c2600d-300x500.png

197 ms

000033085_1-6a8f5e02d5cb8ac568ee5facb5d2fa31-300x500.png

000033085_1-6a8f5e02d5cb8ac568ee5facb5d2fa31-300x500.png

196 ms

000052571_1-aff7f987bf3f4291e181546a7780e8a8-300x500.png

000052571_1-aff7f987bf3f4291e181546a7780e8a8-300x500.png

221 ms

001009254_1-12b09e47617b2fc24b67b18e9e4ce943-300x500.png

001009254_1-12b09e47617b2fc24b67b18e9e4ce943-300x500.png

197 ms

000440360_1-1a624539c5acce68ee863f3d7cc381b2-300x500.png

000440360_1-1a624539c5acce68ee863f3d7cc381b2-300x500.png

204 ms

000881268_1-e5102b026c10caf4ae4e631bb1f20674-300x500.png

000881268_1-e5102b026c10caf4ae4e631bb1f20674-300x500.png

205 ms

001090238_1-ba0aaeace05ea1aa4c6488e97ddb44e0-300x500.png

001090238_1-ba0aaeace05ea1aa4c6488e97ddb44e0-300x500.png

204 ms

000738141_1-af542221006634f95cea34c1be7b522f-300x500.png

000738141_1-af542221006634f95cea34c1be7b522f-300x500.png

208 ms

000930988_1-55574117a984d660b234157ab5ec8f7b-300x500.png

000930988_1-55574117a984d660b234157ab5ec8f7b-300x500.png

214 ms

000354946_1-05228b7bc06760769d6b7d45cc05681c-300x500.png

000354946_1-05228b7bc06760769d6b7d45cc05681c-300x500.png

217 ms

000447512_1-21ecda2ae4f9e324389c454807ffb20a-300x500.png

000447512_1-21ecda2ae4f9e324389c454807ffb20a-300x500.png

217 ms

slotcar_library.js

slotcar_library.js

98 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

53 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

61 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

77 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

73 ms

watch.js

watch.js

4 ms

up.png

up.png

391 ms

awesome.woff

awesome.woff

795 ms

collect

collect

26 ms

js

js

66 ms

Accessibility Review

doczz.fr accessibility score

62

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

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

doczz.fr best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

doczz.fr SEO score

91

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

Image elements do not have [alt] attributes

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 Doczz.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 Doczz.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

doczz.fr

Open Graph data is detected on the main page of Doczz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: