Report Summary

  • 38

    Performance

    Renders faster than
    58% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

chab.be

chab youth hostel van gogh brussels bruxelles auberge jeunesse hotel

Page Load Speed

2.7 sec in total

First Response

387 ms

Resources Loaded

2.2 sec

Page Rendered

101 ms

chab.be screenshot

About Website

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

https://www.hostelvangogh.com Welcome to the youth hostel Van gogh-CHAB! For more than 30 years we have been accommodating thousands of backpackers, students, trainees, artists  in  the grooviest and ...

Visit chab.be

Key Findings

We analyzed Chab.be page load time and found that the first response time was 387 ms 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

chab.be performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value1,680 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

chab.be

387 ms

www.hostelvangogh.com

1027 ms

minified.js

190 ms

focus-within-polyfill.js

178 ms

polyfill.min.js

467 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Chab.be, 71% (22 requests) were made to Static.parastorage.com and 10% (3 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Hostelvangogh.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 340.3 kB (67%)

Content Size

504.5 kB

After Optimization

164.2 kB

In fact, the total size of Chab.be main page is 504.5 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. 55% of websites need less resources to load. HTML takes 439.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 339.2 kB

  • Original 439.1 kB
  • After minification 437.5 kB
  • After compression 99.9 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 339.2 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 1.1 kB

  • Original 21.7 kB
  • After minification 20.7 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. Chab images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 48 B

  • Original 43.7 kB
  • After minification 43.7 kB
  • After compression 43.7 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 9 (43%)

Requests Now

21

After Optimization

12

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

chab.be accessibility score

95

Accessibility Issues

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

Links do not have a discernible name

Best Practices

chab.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

Page has valid source maps

SEO Factors

chab.be SEO score

100

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

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 Chab.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 Chab.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

Open Graph data is detected on the main page of Chab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: