2.9 sec in total
382 ms
2.2 sec
259 ms
Visit xerfi.com now to see the best up-to-date Xerfi content for France and also check out these interesting facts you probably never knew about xerfi.com
Xerfi est le leader des études sectorielles et stratégiques. Grâce à son catalogue d'études de marché en France et à l'international, cernez la concurrence et optimisez vos décisions.
Visit xerfi.comWe analyzed Xerfi.com page load time and found that the first response time was 382 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
xerfi.com performance score
382 ms
496 ms
161 ms
25 ms
340 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 70% of them (62 requests) were addressed to the original Xerfi.com, 6% (5 requests) were made to Ssl.google-analytics.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (688 ms) belongs to the original domain Xerfi.com.
Page size can be reduced by 866.2 kB (57%)
1.5 MB
644.0 kB
In fact, the total size of Xerfi.com main page is 1.5 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. 50% of websites need less resources to load. Javascripts take 912.4 kB which makes up the majority of the site volume.
Potential reduce by 74.8 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 13.6 kB, which is 15% 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 74.8 kB or 83% of the original size.
Potential reduce by 48.9 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. Obviously, Xerfi needs image optimization as it can save up to 48.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 611.8 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 611.8 kB or 67% of the original size.
Potential reduce by 130.7 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. Xerfi.com needs all CSS files to be minified and compressed as it can save up to 130.7 kB or 86% of the original size.
Number of requests can be reduced by 44 (52%)
85
41
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xerfi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
xerfi.com
382 ms
www.xerfi.com
496 ms
designx.css
161 ms
css
25 ms
jquery-1.7.1.js
340 ms
jquery-ui.min.js
44 ms
designx.js
260 ms
amcharts.js
445 ms
css
37 ms
analytics.js
35 ms
XerfiComSlider.html
116 ms
XerfiComSlider.html
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Picto_HP.png
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Barre-separation-Home.png
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Pointe-Grise.png
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Caddie.png
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Pointe-Fond.png
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Picto_Carre_Gris.png
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EncocheBleue.png
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LogoXerfi-baseline.png
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Bt_Ok_G.png
218 ms
Bt_In.png
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Bt_Facebook.png
253 ms
Bt_Twitter.png
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Picto_La_Presse_en_Parle.png
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Picto_actualite.png
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Picto_Presse.png
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flecheBlanche.png
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Picto_Zoom.png
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Picto_Plus_Infos.png
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Picto_derniere_parutions.png
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bt_precommander.png
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AjouteretudeCaddy.png
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Play-noir.jpg
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PointeJaune.png
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Picto-twitter.png
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partenaires.png
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Logo-Xerfi-Transparent.png
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FAQ.png
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554 ms
fleche-noire.png
615 ms
widgets.js
79 ms
collect
68 ms
style.css
527 ms
jquery.js
542 ms
wowslider.js
543 ms
script.js
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style.css
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jquery.js
688 ms
wowslider.js
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collect
116 ms
script.js
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player.js
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player.css
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ga.js
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vuid.min.js
275 ms
ga-audiences
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proxy.html
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bullet.png
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arrows.png
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css
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presse.png
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TOUTE-LA-FRANCHISE-LOGO[1].jpg
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LES_ECHOS[1].JPG
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argus-assurance[1].jpg
154 ms
JDN[1].jpg
183 ms
bullet.png
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arrows.png
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pause.png
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xerfi.com SEO score
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xerfi.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 Xerfi.com 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.
xerfi.com
Open Graph description is not detected on the main page of Xerfi. 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: