2.5 sec in total
282 ms
1.6 sec
630 ms
Welcome to superprof.fr homepage info - get ready to check Superprof best content for France right away, or after learning these important things about superprof.fr
Trouvez un professeur particulier parmi plus de 600 000 annonces de cours particuliers à domicile ou en ligne. Plus de 2000 matières enseignées sur toute la France!
Visit superprof.frWe analyzed Superprof.fr page load time and found that the first response time was 282 ms and then it took 2.2 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.
superprof.fr performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value3.6 s
62/100
25%
Value8.5 s
18/100
10%
Value2,360 ms
5/100
30%
Value0.045
99/100
15%
Value27.3 s
0/100
10%
282 ms
390 ms
21 ms
467 ms
395 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 41% of them (16 requests) were addressed to the original Superprof.fr, 49% (19 requests) were made to Cdn.superprof.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (595 ms) relates to the external source Cdn.superprof.com.
Page size can be reduced by 602.3 kB (52%)
1.2 MB
563.2 kB
In fact, the total size of Superprof.fr main page is 1.2 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. 20% of websites need less resources to load. Javascripts take 427.4 kB which makes up the majority of the site volume.
Potential reduce by 73.6 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 73.6 kB or 83% of the original size.
Potential reduce by 4 B
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. Superprof images are well optimized though.
Potential reduce by 284.4 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 284.4 kB or 67% of the original size.
Potential reduce by 244.3 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. Superprof.fr needs all CSS files to be minified and compressed as it can save up to 244.3 kB or 86% of the original size.
Number of requests can be reduced by 6 (19%)
31
25
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superprof. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
superprof.fr
282 ms
www.superprof.fr
390 ms
analytics.js
21 ms
global-FR-20160225181.css
467 ms
superprof.png
395 ms
mag.png
394 ms
mini_48_5191-meilleur-coach-sportif.jpg
361 ms
mini_48_5107-formules-de-maths.jpg
595 ms
mini_48_5065-cours-devenir-bilingue-espagnol-1.jpg
593 ms
mini_48_5063-apprendre-espagnol-bordeaux.jpg
397 ms
professeur-particulier-517405.jpg
169 ms
professeur-particulier-etudiante-droit-prepa-khagne-donne-cours-particuliers-ecoliers-collegiens-lyceens.jpg
191 ms
professeur-particulier-455904.jpg
188 ms
professeur-particulier-personal-trainer-specialisee-stretching-posturale-aquagym-natation-donne-cours-sport-paris.jpg
190 ms
collect
12 ms
collect
58 ms
langue-FR-201512151039.js
354 ms
global-20160225181.js
565 ms
ga-audiences
32 ms
sprite.png
141 ms
home-search.jpg
106 ms
sprite-FR-20151222.png
245 ms
component-testimonies.jpg
311 ms
OpenSans-Regular.woff
249 ms
OpenSans-Semibold.woff
221 ms
OpenSans-Bold.woff
280 ms
OpenSans-LightItalic.woff
315 ms
OpenSans-Italic.woff
359 ms
professeur-home3-professeur-mathematiques-paris-diplome-essec-coach-scolaire.jpg
102 ms
profs-gradient.png
245 ms
professeur-home3-cours-espagnol-particuliers-stages-petit-groupe-professeur-langue-maternelle-experimente-pedagogue.jpg
119 ms
professeur-home3-diplome-cnsmdp-propose-cours-piano-solfege-niveaux-domicile-paris-4eme.jpg
119 ms
professeur-home3-suryashtanga-yoga-saint-mande-paris-cours-personnalise.jpg
120 ms
professeur-home3-cours-peinture-dessin-adultes-paris-12e-faubourg-antoine.jpg
119 ms
professeur-home3-professeur-agrege-propose-cours-maths-stages-revision-preparation-bac-videos-gratuites-preparer.jpg
187 ms
professeur-home3-professeur-americaine-certifiee-toefl-propose-cours-anglais-monaco-nice-partir-euros.jpg
206 ms
professeur-home3-cours-guitare-funs-ludiques-cours-domicile-salle-cours-paris-ados-adultes-enseignant-professionnel.jpg
205 ms
professeur-home3-coach-sportif-personnel-nutritionniste-paris-profils-niveaux.jpg
206 ms
professeur-home3-cours-dessin-peinture-illustration-paris.jpg
206 ms
superprof.fr accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
superprof.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
superprof.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Superprof.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 Superprof.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.
superprof.fr
Open Graph data is detected on the main page of Superprof. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: