Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

detective-paris-idf.fr

Détective privé Paris: INVESTIPOLE

Page Load Speed

858 ms in total

First Response

313 ms

Resources Loaded

488 ms

Page Rendered

57 ms

About Website

Visit detective-paris-idf.fr now to see the best up-to-date Detective Paris Idf content and also check out these interesting facts you probably never knew about detective-paris-idf.fr

Agence de détective privé agréée à Paris. Investigations privées, industrielles et commerciales. Rapports recevables devant les tribunaux.

Visit detective-paris-idf.fr

Key Findings

We analyzed Detective-paris-idf.fr page load time and found that the first response time was 313 ms and then it took 545 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

detective-paris-idf.fr performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

detective-paris-idf.fr

313 ms

blank.gif

82 ms

unknown.gif

160 ms

folder.gif

162 ms

compressed.gif

161 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Detective-paris-idf.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (313 ms) belongs to the original domain Detective-paris-idf.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.6 kB (21%)

Content Size

261.0 kB

After Optimization

206.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Detective-paris-idf.fr main page is 261.0 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 177.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 1.2 kB

  • Original 1.8 kB
  • After minification 1.8 kB
  • After compression 573 B

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 1.2 kB or 68% of the original size.

Image Optimization

-8%

Potential reduce by 14.5 kB

  • Original 177.7 kB
  • After minification 163.2 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. Detective Paris Idf images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 26.4 kB

  • Original 66.7 kB
  • After minification 66.6 kB
  • After compression 40.3 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 26.4 kB or 40% of the original size.

CSS Optimization

-84%

Potential reduce by 12.5 kB

  • Original 14.9 kB
  • After minification 9.1 kB
  • After compression 2.3 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. Detective-paris-idf.fr needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detective Paris Idf. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

detective-paris-idf.fr accessibility score

92

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

detective-paris-idf.fr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

detective-paris-idf.fr SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    FR

  • 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 Detective-paris-idf.fr 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 Detective-paris-idf.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 Detective Paris Idf. 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: