7.1 sec in total
1.5 sec
5.4 sec
168 ms
Click here to check amazing String Theory content. Otherwise, check out these important facts you probably never knew about stringtheory.fr
Dr Nozman, Experiment Boy et Florence Porcel & La Rousse&co. vous attendent sur String Theory pour vous parler de science. Un épisode tous les jeudis à 18H.
Visit stringtheory.frWe analyzed Stringtheory.fr page load time and found that the first response time was 1.5 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
stringtheory.fr performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value0
0/100
25%
Value17.1 s
0/100
10%
Value240 ms
85/100
30%
Value0
100/100
15%
Value14.5 s
8/100
10%
1475 ms
247 ms
313 ms
318 ms
525 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 90% of them (70 requests) were addressed to the original Stringtheory.fr, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Stringtheory.fr.
Page size can be reduced by 665.4 kB (38%)
1.7 MB
1.1 MB
In fact, the total size of Stringtheory.fr main page is 1.7 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. Images take 850.4 kB which makes up the majority of the site volume.
Potential reduce by 147.3 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. 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 147.3 kB or 83% of the original size.
Potential reduce by 19.4 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. String Theory images are well optimized though.
Potential reduce by 492.3 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 492.3 kB or 71% of the original size.
Potential reduce by 6.5 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. Stringtheory.fr needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 28% of the original size.
Number of requests can be reduced by 24 (33%)
73
49
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of String Theory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.stringtheory.fr
1475 ms
animate-animo.css
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preloader-plus.min.css
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front.min.css
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jquery.min.js
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jquery-migrate.min.js
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sharethis.js
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animo.min.js
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jquery.ba-throttle-debounce.min.js
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viewportchecker.js
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scripts.min.js
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jquery.fitvids.js
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common.js
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analytics.js
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LOGO-STRING-THEORY-DEF.png
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stringtheory.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
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.
stringtheory.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
Browser errors were logged to the console
stringtheory.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
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stringtheory.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 Stringtheory.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.
stringtheory.fr
Open Graph data is detected on the main page of String Theory. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: