Tools & Wizards About Us
azb.be screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

azb.be

Belgische Zen Vereniging - Association Zen de Belgique

Page Load Speed

1 sec in total

First Response

298 ms

Resources Loaded

682 ms

Page Rendered

60 ms

azb.be screenshot

About Website

Click here to check amazing Azb content. Otherwise, check out these important facts you probably never knew about azb.be

Officiлle site van de Belgische Zen Vereniging: de beoefening van zazen zoals onderricht door Meeser Taisen Deshimaru, de organisaties van zen-stages, beschrijving van zazen. Site officiel de l'Assoc...

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Key Findings

We analyzed Azb.be page load time and found that the first response time was 298 ms and then it took 742 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

azb.be performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

azb.be

298 ms

ga.js

8 ms

home_taal.jpg

383 ms

__utm.gif

12 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Azb.be, 50% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (383 ms) belongs to the original domain Azb.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 kB (5%)

Content Size

40.4 kB

After Optimization

38.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Azb.be main page is 40.4 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 5% of websites need less resources to load. Images take 19.7 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 2.0 kB

  • Original 3.5 kB
  • After minification 3.4 kB
  • After compression 1.5 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 2.0 kB or 58% of the original size.

Image Optimization

-0%

Potential reduce by 14 B

  • Original 19.7 kB
  • After minification 19.7 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. Azb images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Azb. According to our analytics all requests are already optimized.

Network Requests Diagram

azb.be

azb.be

298 ms

ga.js

ga.js

8 ms

home_taal.jpg

home_taal.jpg

383 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

azb.be accessibility score

66

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

azb.be best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

azb.be SEO score

67

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Azb.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Azb.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

azb.be

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