4.7 sec in total
334 ms
4.2 sec
107 ms
Visit posthuistheater.nl now to see the best up-to-date Posthuis Theater content and also check out these interesting facts you probably never knew about posthuistheater.nl
Welkom op de website van Posthuis Theater
Visit posthuistheater.nlWe analyzed Posthuistheater.nl page load time and found that the first response time was 334 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
posthuistheater.nl performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value7.9 s
3/100
25%
Value6.2 s
44/100
10%
Value470 ms
60/100
30%
Value0.27
45/100
15%
Value9.4 s
31/100
10%
334 ms
1030 ms
917 ms
325 ms
247 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 95% of them (56 requests) were addressed to the original Posthuistheater.nl, 3% (2 requests) were made to Ssl.google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Posthuistheater.nl.
Page size can be reduced by 211.2 kB (62%)
339.7 kB
128.5 kB
In fact, the total size of Posthuistheater.nl main page is 339.7 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. 20% of websites need less resources to load. Javascripts take 211.2 kB which makes up the majority of the site volume.
Potential reduce by 11.4 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 11.4 kB or 75% of the original size.
Potential reduce by 3.4 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. Posthuis Theater images are well optimized though.
Potential reduce by 140.3 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 140.3 kB or 66% of the original size.
Potential reduce by 56.2 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. Posthuistheater.nl needs all CSS files to be minified and compressed as it can save up to 56.2 kB or 84% of the original size.
Number of requests can be reduced by 39 (70%)
56
17
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Posthuis Theater. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
posthuistheater.nl
334 ms
1030 ms
posthuistheater_basic-1.1.1.css
917 ms
posthuistheater_forms.css
325 ms
posthuistheater_home_specific.css
247 ms
jquery-ui-1.8.2.custom.css
491 ms
jquery-1.4.2.min.js
1093 ms
jquery-ui-1.8.2.custom.min.js
1510 ms
jquery.url.js
326 ms
jquery.tooltip.js
406 ms
jquery.pdialog-1.4.1.js
649 ms
swfobject.js
487 ms
common-1.1.0.js
648 ms
cart-1.1.0.js
1100 ms
background_body.gif
82 ms
logo_posthuis_theater.gif
163 ms
button_vind.gif
83 ms
img4165_04.jpg
526 ms
img3950_04.jpg
165 ms
img4267_04.jpg
167 ms
img4062_04.jpg
242 ms
img4088_04.jpg
524 ms
img4038_04.jpg
243 ms
img3948_04.jpg
326 ms
img3796_04.jpg
248 ms
button_aanmelden.gif
322 ms
colon.gif
315 ms
menu_home_over.gif
320 ms
menu_voorstellingen_over.gif
392 ms
menu_voorstellingen.gif
394 ms
menu_informatie_over.gif
398 ms
menu_informatie.gif
400 ms
menu_verhuur_over.gif
472 ms
menu_verhuur.gif
475 ms
background_red.gif
478 ms
social.png
481 ms
krul_rood_rechts.gif
552 ms
background_lightgrey.gif
555 ms
header_nieuws.gif
558 ms
button_lees_verder_over.gif
562 ms
button_lees_verder.gif
591 ms
krul_lichtgrijs_links.gif
592 ms
krul_ondersteboven_links.gif
631 ms
header_winkelmandje.gif
625 ms
button_kaarten_kopen_over.gif
628 ms
button_kaarten_kopen.gif
632 ms
header_nieuwsbrief.gif
662 ms
banner_brochure.gif
663 ms
button_bestel_snel_over.gif
701 ms
button_bestel_snel.gif
704 ms
ga.js
17 ms
__utm.gif
13 ms
collect
51 ms
button_vind_over.gif
653 ms
button_aanmelden_over.gif
656 ms
posthuistheater_size2.css
83 ms
posthuistheater_size1.css
82 ms
posthuistheater_size3.css
82 ms
posthuistheater_print.css
82 ms
posthuistheater.nl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
posthuistheater.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
posthuistheater.nl SEO score
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
Document uses legible font sizes
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Posthuistheater.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Posthuistheater.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.
posthuistheater.nl
Open Graph description is not detected on the main page of Posthuis Theater. 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: