Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cdiag.fr

cdiag.fr

Page Load Speed

4.3 sec in total

First Response

350 ms

Resources Loaded

3.6 sec

Page Rendered

373 ms

cdiag.fr screenshot

About Website

Visit cdiag.fr now to see the best up-to-date Cdiag content for France and also check out these interesting facts you probably never knew about cdiag.fr

CDIAG, cabinet expert diagnostic technique immobilier Aulnay sous Bois (93), amiante, plomb, carrez, termite, gaz, DPE.

Visit cdiag.fr

Key Findings

We analyzed Cdiag.fr page load time and found that the first response time was 350 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

cdiag.fr performance score

0

Network Requests Diagram

cdiag.fr

350 ms

examples.css

200 ms

css

25 ms

allinone_bannerRotator.css

165 ms

txt-blanc.css

197 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 93% of them (25 requests) were addressed to the original Cdiag.fr, 4% (1 request) were made to Fonts.googleapis.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Cdiag.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.5 kB (23%)

Content Size

888.0 kB

After Optimization

681.5 kB

In fact, the total size of Cdiag.fr main page is 888.0 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. Images take 590.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 12.9 kB

  • Original 16.0 kB
  • After minification 13.9 kB
  • After compression 3.2 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 2.2 kB, which is 13% 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 12.9 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 5.5 kB

  • Original 590.9 kB
  • After minification 585.4 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. Cdiag images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 179.4 kB

  • Original 271.1 kB
  • After minification 264.4 kB
  • After compression 91.6 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 179.4 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 8.8 kB

  • Original 10.1 kB
  • After minification 8.5 kB
  • After compression 1.3 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. Cdiag.fr needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

22

After Optimization

19

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdiag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

cdiag.fr SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cdiag.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Cdiag.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Cdiag. 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: