Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

umr-math.univ-mlv.fr

LAMA | Laboratoire d'Analyse et de Mathématiques Appliquées | UMR 8050

Page Load Speed

2.6 sec in total

First Response

840 ms

Resources Loaded

1.7 sec

Page Rendered

108 ms

umr-math.univ-mlv.fr screenshot

About Website

Visit umr-math.univ-mlv.fr now to see the best up-to-date UMR Math Univ Mlv content for France and also check out these interesting facts you probably never knew about umr-math.univ-mlv.fr

Visit umr-math.univ-mlv.fr

Key Findings

We analyzed Umr-math.univ-mlv.fr page load time and found that the first response time was 840 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

umr-math.univ-mlv.fr performance score

0

Network Requests Diagram

umr-math.univ-mlv.fr

840 ms

node.css

81 ms

defaults.css

159 ms

system.css

160 ms

system-menus.css

162 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Umr-math.univ-mlv.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (840 ms) belongs to the original domain Umr-math.univ-mlv.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.0 kB (64%)

Content Size

208.4 kB

After Optimization

74.4 kB

In fact, the total size of Umr-math.univ-mlv.fr main page is 208.4 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. 20% of websites need less resources to load. Javascripts take 116.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 11.7 kB

  • Original 15.3 kB
  • After minification 13.7 kB
  • After compression 3.6 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 11.7 kB or 77% of the original size.

Image Optimization

-18%

Potential reduce by 4.0 kB

  • Original 22.8 kB
  • After minification 18.8 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. Obviously, UMR Math Univ Mlv needs image optimization as it can save up to 4.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 75.5 kB

  • Original 116.2 kB
  • After minification 106.0 kB
  • After compression 40.7 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 75.5 kB or 65% of the original size.

CSS Optimization

-79%

Potential reduce by 42.8 kB

  • Original 54.2 kB
  • After minification 38.8 kB
  • After compression 11.4 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. Umr-math.univ-mlv.fr needs all CSS files to be minified and compressed as it can save up to 42.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (78%)

Requests Now

41

After Optimization

9

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UMR Math Univ Mlv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

SEO Factors

umr-math.univ-mlv.fr SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Umr-math.univ-mlv.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 Umr-math.univ-mlv.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of UMR Math Univ Mlv. 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: