Tools & Wizards About Us
ecohuis.antwerpen.be screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ecohuis.antwerpen.be

Nieuws | EcoHuis Antwerpen | Overzicht | Antwerpen.be

Page Load Speed

3.6 sec in total

First Response

1.4 sec

Resources Loaded

2.2 sec

Page Rendered

52 ms

ecohuis.antwerpen.be screenshot

About Website

Visit ecohuis.antwerpen.be now to see the best up-to-date Eco Huis Antwerpen content for Belgium and also check out these interesting facts you probably never knew about ecohuis.antwerpen.be

Een lagere energie- en waterfactuur? Ecologisch verbouwen? Groen in de stad? Bezoek het EcoHuis en we helpen u graag op weg.

Visit ecohuis.antwerpen.be

Key Findings

We analyzed Ecohuis.antwerpen.be page load time and found that the first response time was 1.4 sec and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

ecohuis.antwerpen.be performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.336

33/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

ecohuis

1375 ms

fd9d1056-75c36254cafaa137.js

440 ms

678-adf68d3448bc3329.js

526 ms

main-app-0794d289510b3671.js

274 ms

3416-4a143338a86ba58b.js

488 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ecohuis.antwerpen.be, 8% (2 requests) were made to Cdn.antwerpen.be and 4% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Antwerpen.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.8 kB (58%)

Content Size

73.9 kB

After Optimization

31.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ecohuis.antwerpen.be main page is 73.9 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. 20% of websites need less resources to load. CSS take 38.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 21.8 kB

  • Original 28.7 kB
  • After minification 28.6 kB
  • After compression 6.9 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 21.8 kB or 76% of the original size.

Image Optimization

-39%

Potential reduce by 2.2 kB

  • Original 5.5 kB
  • After minification 3.3 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. Obviously, Eco Huis Antwerpen needs image optimization as it can save up to 2.2 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 16 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 1.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-49%

Potential reduce by 18.7 kB

  • Original 38.0 kB
  • After minification 35.1 kB
  • After compression 19.3 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. Ecohuis.antwerpen.be needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (92%)

Requests Now

24

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eco Huis Antwerpen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ecohuis

ecohuis

1375 ms

fd9d1056-75c36254cafaa137.js

fd9d1056-75c36254cafaa137.js

440 ms

678-adf68d3448bc3329.js

678-adf68d3448bc3329.js

526 ms

main-app-0794d289510b3671.js

main-app-0794d289510b3671.js

274 ms

3416-4a143338a86ba58b.js

3416-4a143338a86ba58b.js

488 ms

layout-283aeb391e79526b.js

layout-283aeb391e79526b.js

1094 ms

a2d71b47-e4eef96c67df9665.js

a2d71b47-e4eef96c67df9665.js

537 ms

015aba94-8d1f97b12e36e406.js

015aba94-8d1f97b12e36e406.js

786 ms

6830-03c4c067513ade45.js

6830-03c4c067513ade45.js

679 ms

3470-be10fd8b17220227.js

3470-be10fd8b17220227.js

1120 ms

5032-4481b015bfe1789d.js

5032-4481b015bfe1789d.js

630 ms

error-32b3288d24ea2657.js

error-32b3288d24ea2657.js

726 ms

not-found-bb106b17ff0e8ce8.js

not-found-bb106b17ff0e8ce8.js

777 ms

main.min.css

main.min.css

28 ms

flexboxgrid.min.css

flexboxgrid.min.css

34 ms

print.css

print.css

892 ms

widgets.css

widgets.css

990 ms

portaal-widgets.css

portaal-widgets.css

880 ms

portaal.css

portaal.css

976 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

1189 ms

webpack-75f8ef0fafc988a7.js

webpack-75f8ef0fafc988a7.js

1188 ms

normalize.min.css

normalize.min.css

24 ms

4674-cc9e0392b0b46a9e.js

4674-cc9e0392b0b46a9e.js

102 ms

8496-4492550bbb70452b.js

8496-4492550bbb70452b.js

176 ms

page-d55d5173c2bf3a67.js

page-d55d5173c2bf3a67.js

92 ms

Accessibility Review

ecohuis.antwerpen.be accessibility score

90

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ecohuis.antwerpen.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

ecohuis.antwerpen.be SEO score

90

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

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ecohuis.antwerpen.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Ecohuis.antwerpen.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

ecohuis.antwerpen.be

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: