Tools & Wizards About Us
detective-nord.fr screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

detective-nord.fr

Agence Détective Nord: détective privé à Lille en France

Page Load Speed

16.7 sec in total

First Response

389 ms

Resources Loaded

16.1 sec

Page Rendered

197 ms

detective-nord.fr screenshot

About Website

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

ADN : détective privé à Lille est là pour vous apporter des preuves dans vos contentieux en droit du travail ainsi qu'au niveau civil familial et pénal.

Visit detective-nord.fr

Key Findings

We analyzed Detective-nord.fr page load time and found that the first response time was 389 ms and then it took 16.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

detective-nord.fr performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

detective-nord.fr

389 ms

css

26 ms

css

37 ms

layerslider.css

272 ms

css

65 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 79% of them (72 requests) were addressed to the original Detective-nord.fr, 12% (11 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (14.1 sec) belongs to the original domain Detective-nord.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.9 kB (11%)

Content Size

904.2 kB

After Optimization

800.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Detective-nord.fr main page is 904.2 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. 60% of websites need less resources to load. Images take 829.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 42.8 kB

  • Original 54.7 kB
  • After minification 49.4 kB
  • After compression 11.9 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 42.8 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 61.0 kB

  • Original 829.2 kB
  • After minification 768.2 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 Nord images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 99 B

  • Original 20.3 kB
  • After minification 20.3 kB
  • After compression 20.2 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 53 (67%)

Requests Now

79

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detective Nord. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

detective-nord.fr

detective-nord.fr

389 ms

css

css

26 ms

css

css

37 ms

layerslider.css

layerslider.css

272 ms

css

css

65 ms

front.css

front.css

190 ms

style.css

style.css

390 ms

bootstrap-responsive.css

bootstrap-responsive.css

273 ms

mediaelementplayer.css

mediaelementplayer.css

262 ms

jquery.fancybox.css

jquery.fancybox.css

229 ms

hoverex-all.css

hoverex-all.css

454 ms

vector-icons.css

vector-icons.css

485 ms

jquery.easy-pie-chart.css

jquery.easy-pie-chart.css

435 ms

jetpack.css

jetpack.css

536 ms

jquery.js

jquery.js

674 ms

jquery-migrate.min.js

jquery-migrate.min.js

642 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

766 ms

greensock.js

greensock.js

839 ms

layerslider.transitions.js

layerslider.transitions.js

941 ms

jquery.easy-pie-chart.js

jquery.easy-pie-chart.js

709 ms

jquery.appear-1.1.1.modified.js

jquery.appear-1.1.1.modified.js

818 ms

modernizr.custom.66803.js

modernizr.custom.66803.js

921 ms

animations.js

animations.js

892 ms

jquery.countdown.min.js

jquery.countdown.min.js

1018 ms

waypoints.min.js

waypoints.min.js

914 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

1067 ms

front.js

front.js

4108 ms

devicepx-jetpack.js

devicepx-jetpack.js

4 ms

bootstrap.min.js

bootstrap.min.js

1054 ms

jquery.easing.1.1.js

jquery.easing.1.1.js

1052 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1077 ms

jquery.mobilemenu.js

jquery.mobilemenu.js

1158 ms

isotope.js

isotope.js

1304 ms

jquery.cycle.all.js

jquery.cycle.all.js

1335 ms

customSelect.jquery.min.js

customSelect.jquery.min.js

1239 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

14101 ms

jquery.fancybox.js

jquery.fancybox.js

2824 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

1411 ms

jquery.carouFredSel-6.1.0-packed.js

jquery.carouFredSel-6.1.0-packed.js

2262 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

1663 ms

tooltip.js

tooltip.js

1586 ms

jquery.hoverex.js

jquery.hoverex.js

1657 ms

jquery.imagesloaded.min.js

jquery.imagesloaded.min.js

1672 ms

switcher.js

switcher.js

1748 ms

main.js

main.js

1876 ms

comment-reply.min.js

comment-reply.min.js

1934 ms

bootstrap.css

bootstrap.css

2092 ms

flexslider.css

flexslider.css

1949 ms

eldo.css

eldo.css

2125 ms

switcher.css

switcher.css

2067 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

2138 ms

jquery.livequery.js

jquery.livequery.js

2098 ms

wp-embed.min.js

wp-embed.min.js

2045 ms

ga.js

ga.js

20 ms

detective-prive-nord.jpg

detective-prive-nord.jpg

427 ms

logo-blanc2.png

logo-blanc2.png

1039 ms

blank.gif

blank.gif

288 ms

garantie1.jpg

garantie1.jpg

266 ms

IMG_3497-Copier.jpg

IMG_3497-Copier.jpg

506 ms

filature-cadr%C3%A9e-diff%C3%A9remment-284x126-Copier.jpg

filature-cadr%C3%A9e-diff%C3%A9remment-284x126-Copier.jpg

538 ms

SNARP_logo-300x300.jpg

SNARP_logo-300x300.jpg

1256 ms

logo_cnaps.jpg

logo_cnaps.jpg

937 ms

LOGO-FD-rouge-300x86.png

LOGO-FD-rouge-300x86.png

1619 ms

IKD_Logo-298x300.jpg

IKD_Logo-298x300.jpg

1221 ms

Ereca-noir-300x137.jpg

Ereca-noir-300x137.jpg

1299 ms

SNCF-d%C3%A9veloppement-1.jpg

SNCF-d%C3%A9veloppement-1.jpg

1696 ms

numero.jpg

numero.jpg

427 ms

icon_top.png

icon_top.png

1433 ms

ft_bd.png

ft_bd.png

1468 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

41 ms

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RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

42 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

42 ms

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d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

42 ms

__utm.gif

__utm.gif

12 ms

team-about.png

team-about.png

1666 ms

moon.svg

moon.svg

2278 ms

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7m8l7TlFO-S3VkhHuR0at50EAVxt0G0biEntp43Qt6E.ttf

4 ms

skin.css

skin.css

178 ms

lazyload.1.0.2.min.js

lazyload.1.0.2.min.js

228 ms

skin.png

skin.png

268 ms

IMG_3019-2-1400.png

IMG_3019-2-1400.png

1056 ms

FotoliaComp1.png

FotoliaComp1.png

418 ms

left.png

left.png

213 ms

right.png

right.png

192 ms

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11 ms

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10 ms

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16 ms

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25 ms

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26 ms

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26 ms

loading.gif

loading.gif

194 ms

Accessibility Review

detective-nord.fr accessibility score

77

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

detective-nord.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

detective-nord.fr SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Detective-nord.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 Detective-nord.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

detective-nord.fr

Open Graph data is detected on the main page of Detective Nord. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: