Tools & Wizards About Us
durbuyadventure.be screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

durbuyadventure.be

Adventure Valley Durbuy | Parc Indoor & Outdoor en Ardenne

Page Load Speed

5.4 sec in total

First Response

274 ms

Resources Loaded

4.1 sec

Page Rendered

1.1 sec

durbuyadventure.be screenshot

About Website

Visit durbuyadventure.be now to see the best up-to-date Durbuy Adventure content for Belgium and also check out these interesting facts you probably never knew about durbuyadventure.be

Le plus grand parc d'aventure Indoor et Outdoor de Belgique vous attend ! Découvrez les activités de l'Adventure Valley de Durbuy, ouvert toute l'année.

Visit durbuyadventure.be

Key Findings

We analyzed Durbuyadventure.be page load time and found that the first response time was 274 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

durbuyadventure.be performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value28.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.3 s

0/100

25%

SI (Speed Index)

Value36.7 s

0/100

10%

TBT (Total Blocking Time)

Value9,400 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.137

80/100

15%

TTI (Time to Interactive)

Value46.5 s

0/100

10%

Network Requests Diagram

durbuyadventure.be

274 ms

www.durbuyadventures.be

443 ms

www.adventure-valley.be

1941 ms

css_sATphvIcwiWWmbQoDDQVK74cjjXlN3_MINuriTrapUU.css

353 ms

bootstrap.min.css

38 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Durbuyadventure.be, 56% (50 requests) were made to Adventure-valley.be and 8% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Adventure-valley.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (14%)

Content Size

10.0 MB

After Optimization

8.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Durbuyadventure.be main page is 10.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-27%

Potential reduce by 1.3 MB

  • Original 4.8 MB
  • After minification 4.8 MB
  • After compression 3.5 MB

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 1.3 MB or 27% of the original size.

Image Optimization

-1%

Potential reduce by 34.1 kB

  • Original 4.7 MB
  • After minification 4.6 MB

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. Durbuy Adventure images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 119.1 kB

  • Original 391.2 kB
  • After minification 391.2 kB
  • After compression 272.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 119.1 kB or 30% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 113.1 kB
  • After minification 113.1 kB
  • After compression 113.1 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. Durbuyadventure.be has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 30 (41%)

Requests Now

74

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Durbuy Adventure. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

durbuyadventure.be

durbuyadventure.be

274 ms

www.durbuyadventures.be

www.durbuyadventures.be

443 ms

www.adventure-valley.be

www.adventure-valley.be

1941 ms

css_sATphvIcwiWWmbQoDDQVK74cjjXlN3_MINuriTrapUU.css

css_sATphvIcwiWWmbQoDDQVK74cjjXlN3_MINuriTrapUU.css

353 ms

bootstrap.min.css

bootstrap.min.css

38 ms

drupal-bootstrap.min.css

drupal-bootstrap.min.css

53 ms

css_weC1rAkuCtBLjZIecdfiUp9D5DG57HNvvsiPXrHckI8.css

css_weC1rAkuCtBLjZIecdfiUp9D5DG57HNvvsiPXrHckI8.css

439 ms

css

css

43 ms

gtm.js

gtm.js

86 ms

logo-horitontal.svg

logo-horitontal.svg

188 ms

logo-vertical.svg

logo-vertical.svg

109 ms

svg-sprite.svg

svg-sprite.svg

496 ms

ico-arrow.png

ico-arrow.png

425 ms

ico-arrow-white.png

ico-arrow-white.png

425 ms

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23 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

31 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

35 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

41 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

400 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

19 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

331 ms

uc.js

uc.js

186 ms

heap-602444836.js

heap-602444836.js

173 ms

js

js

59 ms

analytics.js

analytics.js

213 ms

destination

destination

165 ms

insight.min.js

insight.min.js

212 ms

30959.js

30959.js

368 ms

bat.js

bat.js

209 ms

fbevents.js

fbevents.js

209 ms

events.js

events.js

208 ms

122 ms

collect

collect

51 ms

main.MWNkMWZjOGNjMQ.js

main.MWNkMWZjOGNjMQ.js

102 ms

insight_tag_errors.gif

insight_tag_errors.gif

400 ms

343112969.js

343112969.js

24 ms

collect

collect

26 ms

343112969

343112969

375 ms

ga-audiences

ga-audiences

106 ms

34 ms

header-mask.svg

header-mask.svg

113 ms

embedLoader.js

embedLoader.js

111 ms

js_-NTse-9UvHWUU-7QHblICXM19LtbbCH-wvfPJG1BkiA.js

js_-NTse-9UvHWUU-7QHblICXM19LtbbCH-wvfPJG1BkiA.js

179 ms

bootstrap.min.js

bootstrap.min.js

85 ms

js_iOr6F0EebhgL59RpfP0XnmhysM9Imkp17C9ELTytmHw.js

js_iOr6F0EebhgL59RpfP0XnmhysM9Imkp17C9ELTytmHw.js

109 ms

65c20eb1d4e9ee62ccada7f9_65a540a98a6d966688fd0619_DSC01586%20%281%29_2.jpg

65c20eb1d4e9ee62ccada7f9_65a540a98a6d966688fd0619_DSC01586%20%281%29_2.jpg

700 ms

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DSC05694%20%281%29.jpg

531 ms

superfly.jpg

superfly.jpg

309 ms

DSC00573_0.jpg

DSC00573_0.jpg

306 ms

Keyweb1080_kayak.jpg

Keyweb1080_kayak.jpg

307 ms

superfly%20%282%29.jpg

superfly%20%282%29.jpg

360 ms

tall-1person.svg

tall-1person.svg

309 ms

weight.svg

weight.svg

311 ms

DSC01169.jpg

DSC01169.jpg

536 ms

IMG_2429.jpg

IMG_2429.jpg

383 ms

DSC00486.jpg

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388 ms

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543 ms

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477 ms

Design%20sans%20titre%20%2844%29.png

Design%20sans%20titre%20%2844%29.png

483 ms

NOS%20ABONNEMENTS.png

NOS%20ABONNEMENTS.png

571 ms

OPEN%20%281%29.png

OPEN%20%281%29.png

578 ms

card-bancontact.svg

card-bancontact.svg

624 ms

card-americanexpress.svg

card-americanexpress.svg

627 ms

card-visa.svg

card-visa.svg

634 ms

card-mastercard.svg

card-mastercard.svg

664 ms

card-maestro.svg

card-maestro.svg

670 ms

logo_0.png

logo_0.png

716 ms

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Logo_Nowjobs_CMYK-01_0.png

719 ms

lutti.jpg

lutti.jpg

726 ms

namur.jpg

namur.jpg

755 ms

logo%20%283%29.png

logo%20%283%29.png

762 ms

coca.jpg

coca.jpg

788 ms

duvel.jpg

duvel.jpg

808 ms

declerc.png

declerc.png

809 ms

marcassou.jpg

marcassou.jpg

816 ms

kidibul.jpg

kidibul.jpg

846 ms

te%CC%81le%CC%81chargement.png

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853 ms

Bloc_marque_WBT_SEUL_FR_Couleur.png

Bloc_marque_WBT_SEUL_FR_Couleur.png

876 ms

li_sync

li_sync

98 ms

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33 ms

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49 ms

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47 ms

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61 ms

clarity.js

clarity.js

55 ms

logo_attractions_et_tourisme.jpg

logo_attractions_et_tourisme.jpg

818 ms

Ardenne.png

Ardenne.png

798 ms

h

h

33 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

664 ms

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fontawesome-webfont.woff

669 ms

c.gif

c.gif

7 ms

Accessibility Review

durbuyadventure.be accessibility score

85

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.

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 IDs are not unique

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

durbuyadventure.be best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

durbuyadventure.be SEO score

86

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

High

robots.txt is not valid

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 Durbuyadventure.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 Durbuyadventure.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

durbuyadventure.be

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