Tools & Wizards About Us
societes-de-nettoyage.be screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

societes-de-nettoyage.be

Sociétés de nettoyage de bureaux, vitres... en Belgique

Page Load Speed

7.4 sec in total

First Response

398 ms

Resources Loaded

5.7 sec

Page Rendered

1.3 sec

societes-de-nettoyage.be screenshot

About Website

Click here to check amazing Societes De Nettoyage content. Otherwise, check out these important facts you probably never knew about societes-de-nettoyage.be

Que vous habitiez Bruxelles, Namur, Liège ou le Brabant wallon, nous vous proposons des sociétés de nettoyage expérimentées, spécialisées dans l'entretien de vos bureaux, vitres, commerces, toitur...

Visit societes-de-nettoyage.be

Key Findings

We analyzed Societes-de-nettoyage.be page load time and found that the first response time was 398 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

societes-de-nettoyage.be performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.2

62/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

societes-de-nettoyage.be

398 ms

www.societes-de-nettoyage.be

251 ms

www.societes-de-nettoyage.be

745 ms

gtm.js

124 ms

site.css

521 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 9% of them (7 requests) were addressed to the original Societes-de-nettoyage.be, 59% (46 requests) were made to Cdn.bluebook.be and 9% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Cdn.bluebook.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.1 kB (23%)

Content Size

257.7 kB

After Optimization

198.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Societes-de-nettoyage.be main page is 257.7 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. 65% of websites need less resources to load. Images take 118.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 57.3 kB

  • Original 73.4 kB
  • After minification 63.7 kB
  • After compression 16.2 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 9.8 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 57.3 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 1.7 kB

  • Original 118.5 kB
  • After minification 116.8 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. Societes De Nettoyage images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 123 B

  • Original 65.8 kB
  • After minification 65.8 kB
  • After compression 65.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 58 (78%)

Requests Now

74

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Societes De Nettoyage. 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 as a result speed up the page load time.

Network Requests Diagram

societes-de-nettoyage.be

societes-de-nettoyage.be

398 ms

www.societes-de-nettoyage.be

www.societes-de-nettoyage.be

251 ms

www.societes-de-nettoyage.be

www.societes-de-nettoyage.be

745 ms

gtm.js

gtm.js

124 ms

site.css

site.css

521 ms

sdk.js

sdk.js

108 ms

widgets.js

widgets.js

597 ms

bundle

bundle

837 ms

analytics.js

analytics.js

551 ms

js

js

856 ms

js

js

857 ms

fbevents.js

fbevents.js

292 ms

menuitem_4627.png

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2078 ms

baseline-no-icon-v2.svg

baseline-no-icon-v2.svg

808 ms

Logo_BlueBook-no-icon.svg

Logo_BlueBook-no-icon.svg

775 ms

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2723 ms

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2725 ms

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2723 ms

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2724 ms

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2723 ms

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2723 ms

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2861 ms

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2858 ms

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2860 ms

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2858 ms

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2859 ms

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2858 ms

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2896 ms

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2933 ms

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2935 ms

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2932 ms

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2933 ms

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2935 ms

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2955 ms

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2957 ms

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2955 ms

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2958 ms

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2960 ms

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2961 ms

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3033 ms

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3034 ms

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3036 ms

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3037 ms

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3038 ms

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3046 ms

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3163 ms

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3164 ms

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3168 ms

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3168 ms

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3182 ms

stat.js

stat.js

2023 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

1772 ms

624974197675363

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858 ms

sdk.js

sdk.js

1322 ms

ec.js

ec.js

776 ms

widget_iframe.c4bdc17e77719578b594d5555bee90db.html

widget_iframe.c4bdc17e77719578b594d5555bee90db.html

987 ms

collect

collect

1306 ms

collect

collect

1287 ms

collect

collect

1160 ms

collect

collect

381 ms

collect

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520 ms

collect

collect

520 ms

collect

collect

520 ms

843 ms

bbk-privacy.html

bbk-privacy.html

1116 ms

settings

settings

558 ms

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474 ms

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493 ms

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496 ms

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498 ms

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501 ms

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551 ms

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464 ms

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481 ms

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481 ms

button.c6c95b9789db97ea1e9742d215fff751.js

button.c6c95b9789db97ea1e9742d215fff751.js

37 ms

embeds

embeds

51 ms

tweet_button.c4bdc17e77719578b594d5555bee90db.fr.html

tweet_button.c4bdc17e77719578b594d5555bee90db.fr.html

123 ms

Accessibility Review

societes-de-nettoyage.be accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

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.

Best Practices

societes-de-nettoyage.be best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

societes-de-nettoyage.be SEO score

95

Search Engine Optimization Advices

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 Societes-de-nettoyage.be 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 Societes-de-nettoyage.be 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

societes-de-nettoyage.be

Open Graph description is not detected on the main page of Societes De Nettoyage. 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: