15.7 sec in total
5.9 sec
9.7 sec
126 ms
Welcome to referencement-vrdci.com homepage info - get ready to check Referencement Vrdci best content for France right away, or after learning these important things about referencement-vrdci.com
This domain may be for sale!
Visit referencement-vrdci.comWe analyzed Referencement-vrdci.com page load time and found that the first response time was 5.9 sec and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
referencement-vrdci.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value3.9 s
53/100
25%
Value6.0 s
46/100
10%
Value90 ms
99/100
30%
Value0.24
52/100
15%
Value5.5 s
71/100
10%
5864 ms
163 ms
455 ms
191 ms
185 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Referencement-vrdci.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ssl.gstatic.com. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Referencement-vrdci.com.
Page size can be reduced by 110.6 kB (49%)
224.7 kB
114.1 kB
In fact, the total size of Referencement-vrdci.com main page is 224.7 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. 15% of websites need less resources to load. Javascripts take 127.2 kB which makes up the majority of the site volume.
Potential reduce by 21.1 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 21.1 kB or 73% of the original size.
Potential reduce by 1.8 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. Referencement Vrdci images are well optimized though.
Potential reduce by 75.0 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 75.0 kB or 59% of the original size.
Potential reduce by 12.6 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. Referencement-vrdci.com needs all CSS files to be minified and compressed as it can save up to 12.6 kB or 82% of the original size.
Number of requests can be reduced by 3 (10%)
31
28
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Referencement Vrdci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
referencement-vrdci.com
5864 ms
vrdci.css
163 ms
jquery1.6.4.js
455 ms
easySlider.js
191 ms
fonction.js
185 ms
icone_v4_2016.gif
95 ms
banniere_01.jpg
341 ms
gplus-16.png
7 ms
banniere_02.jpg
452 ms
bout_slider_control_2.gif
355 ms
bout_slider_control_1.gif
205 ms
logo.gif
93 ms
separation_menu.gif
88 ms
ecart_paris_londres.gif
81 ms
bout_paris_1.gif
96 ms
separation_paris_londres.gif
160 ms
bout_londres_1.gif
178 ms
fleche_blanche.gif
173 ms
separation_02.gif
174 ms
rss_icon_1.gif
186 ms
bout_twitter.gif
188 ms
pdf_icon.gif
236 ms
fleche_noire.gif
257 ms
valid-xhtml10.gif
259 ms
ga.js
17 ms
bout_prev_3.gif
244 ms
bout_prev_1.gif
249 ms
bout_next_1.gif
254 ms
bout_next_3.gif
289 ms
bout_prev_2.gif
318 ms
bout_next_2.gif
321 ms
__utm.gif
13 ms
referencement-vrdci.com 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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
referencement-vrdci.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
referencement-vrdci.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Referencement-vrdci.com 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 Referencement-vrdci.com 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.
referencement-vrdci.com
Open Graph description is not detected on the main page of Referencement Vrdci. 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: