4.2 sec in total
312 ms
2.8 sec
1.1 sec
Welcome to prestaconcept.net homepage info - get ready to check Presta Concept best content for France right away, or after learning these important things about prestaconcept.net
Besoin d'experts symfony ou d'experts des technologies du marketing digital (Big data, DMP, Adserver, ...), vous êtes au bon endroit !
Visit prestaconcept.netWe analyzed Prestaconcept.net page load time and found that the first response time was 312 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
prestaconcept.net performance score
name
value
score
weighting
Value3.5 s
33/100
10%
Value18.1 s
0/100
25%
Value17.5 s
0/100
10%
Value22,870 ms
0/100
30%
Value0
100/100
15%
Value30.8 s
0/100
10%
312 ms
554 ms
25 ms
40 ms
377 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 55% of them (23 requests) were addressed to the original Prestaconcept.net, 14% (6 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Asset.easydmp.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Prestaconcept.net.
Page size can be reduced by 1.1 MB (49%)
2.2 MB
1.1 MB
In fact, the total size of Prestaconcept.net main page is 2.2 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 31.2 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 13.0 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 31.2 kB or 82% of the original size.
Potential reduce by 512.2 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, Presta Concept needs image optimization as it can save up to 512.2 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 259.9 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 259.9 kB or 68% of the original size.
Potential reduce by 254.5 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. Prestaconcept.net needs all CSS files to be minified and compressed as it can save up to 254.5 kB or 85% of the original size.
Number of requests can be reduced by 8 (24%)
33
25
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Presta Concept. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
prestaconcept.net
312 ms
www.prestaconcept.net
554 ms
css
25 ms
css
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main20160314095847.min.css
377 ms
zgY3zteJ_normal.jpg
60 ms
main20160314095847.min.js
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main20160314095847.min.js
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js
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main20160314095847.min.js
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logo.png
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sensio.png
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logo-footer.png
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analytics.js
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emafunc.js
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cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
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prestaconcept.net 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
prestaconcept.net 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
prestaconcept.net 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
Tap targets are not sized appropriately
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prestaconcept.net 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 Prestaconcept.net 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.
prestaconcept.net
Open Graph description is not detected on the main page of Presta Concept. 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: