3.6 sec in total
226 ms
3 sec
383 ms
Click here to check amazing Vnc Online content. Otherwise, check out these important facts you probably never knew about vnc-online.fr
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Visit vnc-online.frWe analyzed Vnc-online.fr page load time and found that the first response time was 226 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
vnc-online.fr performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value5.9 s
14/100
25%
Value9.4 s
12/100
10%
Value1,520 ms
13/100
30%
Value0.254
49/100
15%
Value15.1 s
7/100
10%
226 ms
460 ms
319 ms
374 ms
361 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Vnc-online.fr, 93% (43 requests) were made to Vnconline.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Vnconline.com.
Page size can be reduced by 668.3 kB (55%)
1.2 MB
536.2 kB
In fact, the total size of Vnc-online.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. Images take 436.2 kB which makes up the majority of the site volume.
Potential reduce by 24.7 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. This page needs HTML code to be minified as it can gain 10.1 kB, which is 34% 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 24.7 kB or 84% of the original size.
Potential reduce by 25.9 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. Vnc Online images are well optimized though.
Potential reduce by 294.5 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 294.5 kB or 75% of the original size.
Potential reduce by 323.2 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. Vnc-online.fr needs all CSS files to be minified and compressed as it can save up to 323.2 kB or 93% of the original size.
Number of requests can be reduced by 6 (15%)
39
33
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vnc Online. 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.
vnc-online.fr
226 ms
www.vnconline.com
460 ms
modernizr.js
319 ms
app.css
374 ms
jquery.js
361 ms
foundation.js
362 ms
jquery.flexslider-min.js
266 ms
countUp.min.js
281 ms
app.js
579 ms
icon-tel.svg
295 ms
icon-email.svg
294 ms
icon-espace-client.svg
310 ms
logo-vnconline-01.svg
124 ms
offre-webmarketing.png
342 ms
offre-technique.png
389 ms
55f05dc67ebd8.png
687 ms
methodo-01.svg
293 ms
methodo-02.svg
706 ms
methodo-03.svg
592 ms
methodo-04.svg
600 ms
chiffre-01.svg
597 ms
chiffre-02.svg
675 ms
chiffre-03.svg
885 ms
chiffre-04.svg
882 ms
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891 ms
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971 ms
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975 ms
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995 ms
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1175 ms
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1174 ms
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1179 ms
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1266 ms
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1267 ms
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1285 ms
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1489 ms
5682ab9b1f413.png
1217 ms
bann-home-offre.jpg
1703 ms
bann-home-chiffre.jpg
1704 ms
bann-audit.jpg
1545 ms
droidserif-regular-webfont.woff
1482 ms
montserrat-regular-webfont.woff
1509 ms
montserrat-bold-webfont.woff
1703 ms
icon-vnconline.ttf
1778 ms
droidserif-italic-webfont.woff
1812 ms
analytics.js
29 ms
collect
12 ms
vnc-online.fr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Links do not have a discernible name
vnc-online.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
vnc-online.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 Vnc-online.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 Vnc-online.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.
vnc-online.fr
Open Graph description is not detected on the main page of Vnc Online. 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: