6.1 sec in total
147 ms
4.1 sec
1.8 sec
Click here to check amazing Cours Particuliers Vivastreet content for United States. Otherwise, check out these important facts you probably never knew about cours-particuliers.vivastreet.fr
Cours Particuliers France. Plus de ►►► Cours de soutien scolaire pour tous niveaux ◄◄◄ sur VIVASTREET France. Trouvez ou proposez du Soutien Scolaire France.
Visit cours-particuliers.vivastreet.frWe analyzed Cours-particuliers.vivastreet.fr page load time and found that the first response time was 147 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
cours-particuliers.vivastreet.fr performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value2.8 s
83/100
25%
Value3.6 s
86/100
10%
Value1,250 ms
19/100
30%
Value0.014
100/100
15%
Value7.4 s
49/100
10%
147 ms
503 ms
29 ms
28 ms
27 ms
Our browser made a total of 128 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cours-particuliers.vivastreet.fr, 13% (17 requests) were made to Ww684.smartadserver.com and 9% (11 requests) were made to Rtb-csync.smartadserver.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Encrypted-tbn3.gstatic.com.
Page size can be reduced by 930.7 kB (72%)
1.3 MB
366.7 kB
In fact, the total size of Cours-particuliers.vivastreet.fr main page is 1.3 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. 65% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 139.3 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 20.2 kB, which is 12% 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 139.3 kB or 85% of the original size.
Potential reduce by 1.3 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. Cours Particuliers Vivastreet images are well optimized though.
Potential reduce by 696.3 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 696.3 kB or 70% of the original size.
Potential reduce by 93.8 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. Cours-particuliers.vivastreet.fr needs all CSS files to be minified and compressed as it can save up to 93.8 kB or 85% of the original size.
Number of requests can be reduced by 94 (82%)
114
20
The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cours Particuliers Vivastreet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.
cours-particuliers.vivastreet.fr
147 ms
annonces-cours-particuliers
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prepend_b.js
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captions.php
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summary_fr.css
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async-ads.js
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show_afs_ads.js
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app_b.js
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compatibility_b.js
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advertising.js
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fd27a2f914fe2439ea82f8fbf2c79608.js
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global_street.gif
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ads
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ville%3D%3Bkeywords%3D%3Bregion%3D
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async-ads.js
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favicon
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ville=;keywords=;region=
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show10.asp
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aip
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geolocAndWeather.php
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CookieSync.html
10 ms
sas-flash-layer-1.5.js
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jsinfo.asp
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quant.js
25 ms
CookieSync.min.js
26 ms
aip
339 ms
iframe.html
66 ms
sync
53 ms
pixel.htm
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usermatch
50 ms
pixelpush
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p68r
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generic
39 ms
pixel
69 ms
aip
273 ms
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55 ms
generic
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aip
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pixel;r=1078508439;a=p-T1nhLcmCjVzQS;fpan=1;fpa=P0-67373797-1458282252112;ns=1;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458282252112;tzo=-180;ref=http%3A%2F%2Fcours-particuliers.vivastreet.com%2Fannonces-cours-particuliers;url=http%3A%2F%2Fcdn1.smartadserver.com%2Fdiff%2Frtb%2Fcsync%2FCookieSync.html%3Fnwid%3D684%26dcid%3D4;ogl=
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gtm.js
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analytics.js
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close_cookie.png
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tap.php
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mapuser
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net.php
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41
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pixel.gif
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xrefid.xgi
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fps.min.js
83 ms
bk-coretag.js
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23753
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vivastreet
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pixel
45 ms
2981
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1407
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3085
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4448
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mp.mediapostcommunication.net
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cours-particuliers.vivastreet.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
cours-particuliers.vivastreet.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
cours-particuliers.vivastreet.fr SEO score
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
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cours-particuliers.vivastreet.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 Cours-particuliers.vivastreet.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.
cours-particuliers.vivastreet.fr
Open Graph description is not detected on the main page of Cours Particuliers Vivastreet. 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: