Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

olsys.org

NOMA | agence web - creation de site Internet Montpellier

Page Load Speed

5.9 sec in total

First Response

1.4 sec

Resources Loaded

3.6 sec

Page Rendered

917 ms

olsys.org screenshot

About Website

Welcome to olsys.org homepage info - get ready to check Olsys best content right away, or after learning these important things about olsys.org

Noma, Studio de création graphique, développement web, mobile & logiciel, Marketing digital - Spécialiste Adobe, 4D, HTML, CSS3, WiseDyn

Visit olsys.org

Key Findings

We analyzed Olsys.org page load time and found that the first response time was 1.4 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

olsys.org performance score

0

Network Requests Diagram

olsys.org

1427 ms

bootstrap.css

282 ms

style.css

296 ms

gray.css

190 ms

publicis.png

392 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 94% of them (103 requests) were addressed to the original Olsys.org, 3% (3 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Olsys.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 324.4 kB (8%)

Content Size

3.9 MB

After Optimization

3.6 MB

In fact, the total size of Olsys.org main page is 3.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 49.4 kB

  • Original 57.2 kB
  • After minification 44.0 kB
  • After compression 7.7 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 13.2 kB, which is 23% 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 49.4 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 98.8 kB

  • Original 3.6 MB
  • After minification 3.5 MB

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. Olsys images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 136.4 kB

  • Original 207.1 kB
  • After minification 198.9 kB
  • After compression 70.7 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 136.4 kB or 66% of the original size.

CSS Optimization

-88%

Potential reduce by 39.8 kB

  • Original 45.3 kB
  • After minification 37.7 kB
  • After compression 5.5 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. Olsys.org needs all CSS files to be minified and compressed as it can save up to 39.8 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (13%)

Requests Now

104

After Optimization

91

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olsys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

olsys.org 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 Olsys.org 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 Olsys.org 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 Olsys. 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: