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sudoku.fr screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

sudoku.fr

Sudoku et sudoku enfants : des grilles de sudoku en ligne ou à imprimer

Page Load Speed

2.7 sec in total

First Response

194 ms

Resources Loaded

2.4 sec

Page Rendered

110 ms

sudoku.fr screenshot

About Website

Click here to check amazing Sudoku content. Otherwise, check out these important facts you probably never knew about sudoku.fr

Êtes-vous un expert du Sudoku ? Testez-vous sur LInternaute ! Des grilles pour tous les niveaux, une version couleur pour les enfants et les 10 techniques pour réussir.

Visit sudoku.fr

Key Findings

We analyzed Sudoku.fr page load time and found that the first response time was 194 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sudoku.fr performance score

0

Network Requests Diagram

www.sudoku.fr

194 ms

250 ms

1024.css

156 ms

style_site.css

161 ms

tetiere.css

181 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sudoku.fr, 45% (22 requests) were made to Linternaute.com and 8% (4 requests) were made to R.linternaute.com. The less responsive or slowest element that took the longest time to load (449 ms) relates to the external source R.linternaute.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 232.4 kB (66%)

Content Size

354.4 kB

After Optimization

122.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sudoku.fr main page is 354.4 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. 30% of websites need less resources to load. Javascripts take 263.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 28.1 kB

  • Original 38.8 kB
  • After minification 36.4 kB
  • After compression 10.7 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 28.1 kB or 72% of the original size.

Image Optimization

-33%

Potential reduce by 3.5 kB

  • Original 10.5 kB
  • After minification 7.0 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, Sudoku needs image optimization as it can save up to 3.5 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 165.5 kB

  • Original 263.5 kB
  • After minification 255.5 kB
  • After compression 98.0 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 165.5 kB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 35.2 kB

  • Original 41.5 kB
  • After minification 34.4 kB
  • After compression 6.3 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. Sudoku.fr needs all CSS files to be minified and compressed as it can save up to 35.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (74%)

Requests Now

43

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sudoku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 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.sudoku.fr

www.sudoku.fr

194 ms

250 ms

1024.css

1024.css

156 ms

style_site.css

style_site.css

161 ms

tetiere.css

tetiere.css

181 ms

tetiere_1.00.pack.js

tetiere_1.00.pack.js

449 ms

pieddepage.css

pieddepage.css

104 ms

controltag

controltag

60 ms

1314554656@Right3,TopLeft,x01

1314554656@Right3,TopLeft,x01

374 ms

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

40 ms

cookie2json

cookie2json

11 ms

pql

pql

21 ms

oas_ie.js

oas_ie.js

192 ms

beacon.js

beacon.js

8 ms

gw.js

gw.js

170 ms

1314554656@Right3,TopLeft,x01

1314554656@Right3,TopLeft,x01

185 ms

31571172.js

31571172.js

101 ms

tetiere.css

tetiere.css

84 ms

logo-jeu1.gif

logo-jeu1.gif

82 ms

logo-jeu2.gif

logo-jeu2.gif

105 ms

favicon_parcours.gif

favicon_parcours.gif

105 ms

picto_grille_sudoku.gif

picto_grille_sudoku.gif

105 ms

pixel.gif

pixel.gif

178 ms

picto_grille_sudoku_couleur.png

picto_grille_sudoku_couleur.png

178 ms

picto_sudoku.gif

picto_sudoku.gif

182 ms

lintermailto.gif

lintermailto.gif

188 ms

linterprinter.gif

linterprinter.gif

190 ms

logointer.gif

logointer.gif

191 ms

tetiere_fond_emeraude.gif

tetiere_fond_emeraude.gif

96 ms

onglet_fond_emeraude.gif

onglet_fond_emeraude.gif

164 ms

loupe.png

loupe.png

161 ms

recherche_rouge.png

recherche_rouge.png

163 ms

puce_verte.gif

puce_verte.gif

328 ms

puce_blanche.gif

puce_blanche.gif

347 ms

pointilles.gif

pointilles.gif

166 ms

bounce

bounce

12 ms

sync

sync

73 ms

pieddepage_fond.png

pieddepage_fond.png

92 ms

logo-navigation_separateur.png

logo-navigation_separateur.png

155 ms

ga.js

ga.js

8 ms

empty.gif

empty.gif

162 ms

__utm.gif

__utm.gif

13 ms

js.php

js.php

188 ms

collect

collect

56 ms

geste&v=

geste&v=

196 ms

optout_check

optout_check

51 ms

get

get

81 ms

sync

sync

206 ms

logo_ccmbg.png

logo_ccmbg.png

90 ms

SEO Factors

sudoku.fr SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sudoku.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 Sudoku.fr 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

sudoku.fr

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