Tools & Wizards About Us
twentehallen.nl screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

twentehallen.nl

twentehallen.nl - This website is for sale! - twentehallen Resources and Information.

Page Load Speed

4.4 sec in total

First Response

272 ms

Resources Loaded

3.8 sec

Page Rendered

258 ms

twentehallen.nl screenshot

About Website

Click here to check amazing Twentehallen content. Otherwise, check out these important facts you probably never knew about twentehallen.nl

This website is for sale! twentehallen.nl is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, twentehallen.n...

Visit twentehallen.nl

Key Findings

We analyzed Twentehallen.nl page load time and found that the first response time was 272 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

twentehallen.nl performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.8 s

95/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.197

62/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

twentehallen

272 ms

89 ms

1180 ms

template.css

90 ms

jcemediabox.css

174 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Twentehallen.nl, 4% (3 requests) were made to Platform.twitter.com and 4% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Optisport.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 641.1 kB (30%)

Content Size

2.1 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Twentehallen.nl main page is 2.1 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. 35% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 55.4 kB

  • Original 78.4 kB
  • After minification 75.9 kB
  • After compression 22.9 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 55.4 kB or 71% of the original size.

Image Optimization

-5%

Potential reduce by 65.4 kB

  • Original 1.3 MB
  • After minification 1.2 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. Twentehallen images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 445.5 kB

  • Original 678.8 kB
  • After minification 673.6 kB
  • After compression 233.3 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 445.5 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 74.7 kB

  • Original 88.1 kB
  • After minification 76.6 kB
  • After compression 13.3 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. Twentehallen.nl needs all CSS files to be minified and compressed as it can save up to 74.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (54%)

Requests Now

69

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twentehallen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

twentehallen

twentehallen

272 ms

89 ms

1180 ms

template.css

template.css

90 ms

jcemediabox.css

jcemediabox.css

174 ms

style.css

style.css

260 ms

module_default.css

module_default.css

261 ms

template.css.php

template.css.php

262 ms

jquery.min.js

jquery.min.js

437 ms

jquery-noconflict.js

jquery-noconflict.js

262 ms

jquery-migrate.min.js

jquery-migrate.min.js

262 ms

caption.js

caption.js

342 ms

mootools-core.js

mootools-core.js

432 ms

core.js

core.js

345 ms

bootstrap.min.js

bootstrap.min.js

346 ms

jcemediabox.js

jcemediabox.js

466 ms

template.js

template.js

424 ms

acymailing_module.js

acymailing_module.js

463 ms

jquery.fpss.js

jquery.fpss.js

463 ms

jquery.placeholder.js

jquery.placeholder.js

510 ms

addthis_widget.js

addthis_widget.js

10 ms

analytics.js

analytics.js

203 ms

background-tail.png

background-tail.png

289 ms

top-tail.gif

top-tail.gif

284 ms

sitemenu-hov.png

sitemenu-hov.png

287 ms

container-top.png

container-top.png

284 ms

container-tail.png

container-tail.png

287 ms

social3.png

social3.png

286 ms

facebook.png

facebook.png

345 ms

twitter.png

twitter.png

345 ms

linkedin.png

linkedin.png

347 ms

twentehallen.jpg

twentehallen.jpg

344 ms

item1-bg.gif

item1-bg.gif

346 ms

item2-bg.gif

item2-bg.gif

347 ms

item3-bg.gif

item3-bg.gif

431 ms

item4-bg.gif

item4-bg.gif

430 ms

item5-bg.gif

item5-bg.gif

434 ms

item6-bg.gif

item6-bg.gif

432 ms

loading_black.gif

loading_black.gif

431 ms

5_ffee2447b152494b43d9816faaea83c8_m.jpg

5_ffee2447b152494b43d9816faaea83c8_m.jpg

986 ms

7_9caa2793658f3cc387f216157300b1ce_m.jpg

7_9caa2793658f3cc387f216157300b1ce_m.jpg

984 ms

8_184b7cb84d7b456c96a0bdfbbeaa5f14_m.jpg

8_184b7cb84d7b456c96a0bdfbbeaa5f14_m.jpg

1034 ms

9_d61d44254608dd06ccdd2ff02982d14d_m.jpg

9_d61d44254608dd06ccdd2ff02982d14d_m.jpg

1034 ms

banner.png

banner.png

517 ms

shutterstock_129152294.jpg

shutterstock_129152294.jpg

1119 ms

contactbox-bg.png

contactbox-bg.png

603 ms

contactbox-top.png

contactbox-top.png

690 ms

contactbox-bottom.png

contactbox-bottom.png

776 ms

paars-block-tail.png

paars-block-tail.png

864 ms

paars-block-top.png

paars-block-top.png

951 ms

paars-block-bottom.png

paars-block-bottom.png

1037 ms

tennishal_ronde_hoeken.png

tennishal_ronde_hoeken.png

1155 ms

avontura_logo.png

avontura_logo.png

1069 ms

popup.html

popup.html

995 ms

tooltip.html

tooltip.html

996 ms

300lo.json

300lo.json

74 ms

all.js&version=v2.0

all.js&version=v2.0

69 ms

widgets.js

widgets.js

165 ms

gplus-16.png

gplus-16.png

57 ms

footer-social.png

footer-social.png

959 ms

footer-logo.png

footer-logo.png

991 ms

zoom-img.png

zoom-img.png

1039 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

96 ms

collect

collect

20 ms

147 ms

lucidagrande-webfont.woff

lucidagrande-webfont.woff

931 ms

lucidagrande-bold-webfont.woff

lucidagrande-bold-webfont.woff

930 ms

xd_arbiter.php

xd_arbiter.php

28 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

29 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.nl.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.nl.html

42 ms

jot

jot

93 ms

ping

ping

58 ms

like.php

like.php

116 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

18 ms

Accessibility Review

twentehallen.nl accessibility score

63

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

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

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

twentehallen.nl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

twentehallen.nl SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    EN

  • Language Claimed

    NL

  • Encoding

    UTF-8

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

twentehallen.nl

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