Tools & Wizards About Us
as-e.be screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

as-e.be

Louer à Bruxelles

Page Load Speed

2.3 sec in total

First Response

432 ms

Resources Loaded

1.6 sec

Page Rendered

219 ms

as-e.be screenshot

About Website

Welcome to as-e.be homepage info - get ready to check As E best content for Belgium right away, or after learning these important things about as-e.be

Toutes les informations nécessaires pour louer son appartement en Belgique sans se tromper et aux meilleures conditions.

Visit as-e.be

Key Findings

We analyzed As-e.be page load time and found that the first response time was 432 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

as-e.be performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

as-e.be

432 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

180 ms

css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css

198 ms

css_II5Frt4wbhxeqiLICA9lLIjjhdwr2bjGEEUAeyOEW-Q.css

191 ms

css_IYndqFB4_biFt34j6Rg-9xG2jyzjXSvn10mOxMawGmw.css

192 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 75% of them (57 requests) were addressed to the original As-e.be, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Wd-edge.sharethis.com. The less responsive or slowest element that took the longest time to load (869 ms) belongs to the original domain As-e.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 505.7 kB (58%)

Content Size

864.9 kB

After Optimization

359.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of As-e.be main page is 864.9 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. 30% of websites need less resources to load. Javascripts take 493.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 60.9 kB

  • Original 72.3 kB
  • After minification 55.0 kB
  • After compression 11.4 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 17.3 kB, which is 24% 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 60.9 kB or 84% of the original size.

Image Optimization

-9%

Potential reduce by 20.3 kB

  • Original 231.2 kB
  • After minification 210.9 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. As E images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 370.5 kB

  • Original 493.2 kB
  • After minification 422.8 kB
  • After compression 122.7 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 370.5 kB or 75% of the original size.

CSS Optimization

-79%

Potential reduce by 54.0 kB

  • Original 68.2 kB
  • After minification 66.9 kB
  • After compression 14.2 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. As-e.be needs all CSS files to be minified and compressed as it can save up to 54.0 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (32%)

Requests Now

73

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of As E. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

as-e.be

as-e.be

432 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

180 ms

css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css

css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css

198 ms

css_II5Frt4wbhxeqiLICA9lLIjjhdwr2bjGEEUAeyOEW-Q.css

css_II5Frt4wbhxeqiLICA9lLIjjhdwr2bjGEEUAeyOEW-Q.css

191 ms

css_IYndqFB4_biFt34j6Rg-9xG2jyzjXSvn10mOxMawGmw.css

css_IYndqFB4_biFt34j6Rg-9xG2jyzjXSvn10mOxMawGmw.css

192 ms

css

css

24 ms

css_b_99o3L4zogONg-oroqTVC_c3xr_ApLajEzGUDcihl8.css

css_b_99o3L4zogONg-oroqTVC_c3xr_ApLajEzGUDcihl8.css

299 ms

buttons.js

buttons.js

10 ms

loader.js

loader.js

7 ms

js_gXGQPVsYr4CtgXkRg81CynHH6ATIwzlo_khhCBgrhqQ.js

js_gXGQPVsYr4CtgXkRg81CynHH6ATIwzlo_khhCBgrhqQ.js

447 ms

js_obFUyTbqtcoGQtszVI46l1_oD927PzlDtlr_ilpYBqE.js

js_obFUyTbqtcoGQtszVI46l1_oD927PzlDtlr_ilpYBqE.js

170 ms

js_91D9n0I3Bih36oeNkWWW_85J_j-CiUlE-JwDFjP2SxU.js

js_91D9n0I3Bih36oeNkWWW_85J_j-CiUlE-JwDFjP2SxU.js

381 ms

js_c6NN48XM47v-aEZNJIMWXZVZ4CTRdAZ18IDzZellpOs.js

js_c6NN48XM47v-aEZNJIMWXZVZ4CTRdAZ18IDzZellpOs.js

288 ms

logo.png

logo.png

202 ms

ie.jpg

ie.jpg

481 ms

toggle-menu.png

toggle-menu.png

89 ms

former_mini.png

former_mini.png

173 ms

creer_mini.png

creer_mini.png

175 ms

former_mini.png

former_mini.png

352 ms

creer_mini.png

creer_mini.png

353 ms

developper_mini.png

developper_mini.png

350 ms

former_mini.png

former_mini.png

354 ms

accompagner_mini.png

accompagner_mini.png

355 ms

former_mini.png

former_mini.png

354 ms

developper_mini.png

developper_mini.png

365 ms

accompagner_mini.png

accompagner_mini.png

366 ms

former_mini.png

former_mini.png

402 ms

creer_mini.png

creer_mini.png

446 ms

etudiant_mini.png

etudiant_mini.png

438 ms

enseignant_mini.png

enseignant_mini.png

448 ms

createur_mini.png

createur_mini.png

458 ms

chef_mini.png

chef_mini.png

501 ms

accompagnement_mini.png

accompagnement_mini.png

521 ms

createur_mini.png

createur_mini.png

551 ms

chef_mini.png

chef_mini.png

541 ms

etudiant_mini.png

etudiant_mini.png

553 ms

chef_mini.png

chef_mini.png

574 ms

enseignant_mini.png

enseignant_mini.png

600 ms

accompagnement_mini.png

accompagnement_mini.png

607 ms

enseignant_mini.png

enseignant_mini.png

645 ms

ase_banner_720px.jpg

ase_banner_720px.jpg

869 ms

sigle_is_1.jpg

sigle_is_1.jpg

646 ms

ase-logoquadri_32.jpg

ase-logoquadri_32.jpg

672 ms

sowaccess.jpg

sowaccess.jpg

701 ms

qoNQGotFhyQ.jpg

qoNQGotFhyQ.jpg

690 ms

_KT-LnHEkck.jpg

_KT-LnHEkck.jpg

704 ms

82Xk-uGCamQ.jpg

82Xk-uGCamQ.jpg

676 ms

puce.gif

puce.gif

692 ms

fleche.png

fleche.png

618 ms

bg-triptych.png

bg-triptych.png

637 ms

bg-block_menu.png

bg-block_menu.png

666 ms

bg-block_menu-gris.png

bg-block_menu-gris.png

646 ms

analytics.js

analytics.js

95 ms

getAllAppDefault.esi

getAllAppDefault.esi

81 ms

fleche_blanche.png

fleche_blanche.png

529 ms

ico-newsletter.png

ico-newsletter.png

522 ms

btn-newsletter.png

btn-newsletter.png

557 ms

ico-contact.png

ico-contact.png

582 ms

logo-wallonie.png

logo-wallonie.png

588 ms

logo-plan_marshall.png

logo-plan_marshall.png

605 ms

collect

collect

24 ms

logo-europe.png

logo-europe.png

618 ms

createur_mono.png

createur_mono.png

613 ms

getSegment.php

getSegment.php

162 ms

checkOAuth.esi

checkOAuth.esi

5 ms

t.dhj

t.dhj

8 ms

t.dhj

t.dhj

20 ms

cm

cm

40 ms

s-3271.xgi

s-3271.xgi

25 ms

hbpix

hbpix

24 ms

6 ms

xrefid.xgi

xrefid.xgi

6 ms

10 ms

pixel

pixel

18 ms

pixel

pixel

19 ms

2981

2981

30 ms

Accessibility Review

as-e.be accessibility score

89

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

as-e.be 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

High

Missing source maps for large first-party JavaScript

SEO Factors

as-e.be SEO score

97

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 As-e.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 As-e.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

as-e.be

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