Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

demeesterbvba.be

Autohandel Diego Demeester. Belgische occasieauto's, schadewagens, ex leasingwagens, tweedehandsauto's en occasiewagens.

Page Load Speed

2.1 sec in total

First Response

427 ms

Resources Loaded

1.5 sec

Page Rendered

198 ms

About Website

Welcome to demeesterbvba.be homepage info - get ready to check Demeester Bvba best content right away, or after learning these important things about demeesterbvba.be

Autohandel Demeester Diego. Aankoop en verkoop van tweedehandswagens, occasieauto's, schadeauto's en schadewagens en ongevalvoertuigen.

Visit demeesterbvba.be

Key Findings

We analyzed Demeesterbvba.be page load time and found that the first response time was 427 ms and then it took 1.7 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

demeesterbvba.be performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,730 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.667

8/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

demeesterbvba.be

427 ms

BE459063881.jpg

158 ms

recent.php

94 ms

560 ms

ga.js

9 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Demeesterbvba.be, 80% (20 requests) were made to Autos-motos.net and 12% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (560 ms) relates to the external source Autos-motos.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.8 kB (6%)

Content Size

520.1 kB

After Optimization

488.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Demeesterbvba.be main page is 520.1 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. Only 10% of websites need less resources to load. Images take 489.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 7.4 kB

  • Original 10.3 kB
  • After minification 9.9 kB
  • After compression 2.9 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 7.4 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 23.8 kB

  • Original 489.7 kB
  • After minification 466.0 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. Demeester Bvba images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 259 B

  • Original 17.7 kB
  • After minification 17.6 kB
  • After compression 17.4 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

-15%

Potential reduce by 348 B

  • Original 2.4 kB
  • After minification 2.4 kB
  • After compression 2.0 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. Demeesterbvba.be needs all CSS files to be minified and compressed as it can save up to 348 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (21%)

Requests Now

24

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

Accessibility Review

demeesterbvba.be accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

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

demeesterbvba.be best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

demeesterbvba.be SEO score

92

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demeesterbvba.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Demeesterbvba.be 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 Demeester Bvba. 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: