2.8 sec in total
441 ms
2.1 sec
242 ms
Click here to check amazing 24 Uur Cultuur content. Otherwise, check out these important facts you probably never knew about 24uurcultuur.nl
24 uur cultuur is de jaarlijkse opening van het culturele seizoen in Rotterdam op zaterdag 12 en zondag 13 september 2015. Met previews, premières, exclusieve achter de schermen, workshops en speciale...
Visit 24uurcultuur.nlWe analyzed 24uurcultuur.nl page load time and found that the first response time was 441 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.
24uurcultuur.nl performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value6.0 s
13/100
25%
Value11.2 s
5/100
10%
Value170 ms
93/100
30%
Value0.06
98/100
15%
Value6.0 s
65/100
10%
441 ms
163 ms
187 ms
39 ms
51 ms
Our browser made a total of 117 requests to load all elements on the main page. We found that 50% of them (59 requests) were addressed to the original 24uurcultuur.nl, 26% (30 requests) were made to Maps.googleapis.com and 7% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (872 ms) belongs to the original domain 24uurcultuur.nl.
Page size can be reduced by 840.1 kB (39%)
2.1 MB
1.3 MB
In fact, the total size of 24uurcultuur.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. 65% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 156.9 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 156.9 kB or 91% of the original size.
Potential reduce by 42.3 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. 24 Uur Cultuur images are well optimized though.
Potential reduce by 540.8 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 540.8 kB or 68% of the original size.
Potential reduce by 100.1 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. 24uurcultuur.nl needs all CSS files to be minified and compressed as it can save up to 100.1 kB or 82% of the original size.
Number of requests can be reduced by 53 (49%)
108
55
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 24 Uur Cultuur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
24uurcultuur.nl
441 ms
style.css
163 ms
flexslider.css
187 ms
font-awesome.min.css
39 ms
css
51 ms
aqw3igo.js
180 ms
shortcodes.css
194 ms
jetpack.css
198 ms
jquery.js
307 ms
jquery-migrate.min.js
214 ms
modernizr.custom.41290.js
243 ms
jquery.cookie.min.js
271 ms
jquery.flexslider-min.js
277 ms
isotope.pkgd.min.js
278 ms
packery-mode.pkgd.min.js
308 ms
imagesloaded.pkgd.min.js
324 ms
js
92 ms
infobox.min.js
367 ms
jquery.jstwitter.min.js
367 ms
script.js
361 ms
markerwithlabel.js
394 ms
maps.js
399 ms
jquery.adrotate.clicktracker.js
414 ms
devicepx-jetpack.js
20 ms
wp-embed.min.js
526 ms
e-201611.js
4 ms
responsive.css
469 ms
24uurcultuur.nl
253 ms
wp-emoji-release.min.js
118 ms
analytics.js
51 ms
menu-logo.png
167 ms
menu-programma.png
167 ms
menu-nieuws.png
166 ms
menu-locaties.png
166 ms
menu-info.png
165 ms
menu-favorieten.png
260 ms
banner-verticaal.svg
281 ms
Studio-De-Bakkerij-Cultuurscouts-Cultuurmixer-Locatie-Gare-du-Nord-Fotograaf-johannes-Ode-550x550.jpg
660 ms
24uc-Rdam-Centraal-De-Kleine-Cultuur-Kwis-kopie-550x550.jpg
661 ms
5_Museumpark_Nieuwe-Instituut-550x550.jpg
564 ms
24uc-2013-Maarten-Laupman-031-klein-550x399.jpg
562 ms
Opening-kinderprogramma-550x416.jpg
564 ms
Luxor-Luxor-Sunday-Afternoon-Dance-550x550.jpg
775 ms
Schouwburgplein-Opening-Codarts-550x550.jpg
661 ms
WWdWk-foto-Aad-Hoogendoorn-2-550x550.jpg
785 ms
banner-square.svg
766 ms
logo-rotterdamfestivals.png
708 ms
logo-rotterdamsuitburo.png
773 ms
menu-logo.svg
750 ms
menu-programma.svg
756 ms
menu-nieuws.svg
802 ms
menu-locaties.svg
807 ms
menu-info.svg
804 ms
menu-favorieten.svg
799 ms
logo-rotterdamfestivals.svg
853 ms
logo-rotterdamsuitburo.svg
872 ms
fontawesome-webfont.woff
41 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
42 ms
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43 ms
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42 ms
collect
89 ms
collect
189 ms
common.js
157 ms
map.js
174 ms
drag_cross_67_16.png
153 ms
util.js
227 ms
marker.js
172 ms
overlay.js
172 ms
left.svg
746 ms
right.svg
752 ms
g.gif
51 ms
p.gif
301 ms
zondag.svg
703 ms
zaterdag.svg
716 ms
onion.js
38 ms
openhand_8_8.cur
222 ms
ViewportInfoService.GetViewportInfo
298 ms
stats.js
199 ms
controls.js
193 ms
transparent.png
96 ms
css
144 ms
marker-wittedewithstraat.svg
349 ms
marker-centraldistrict.svg
415 ms
marker-onbekend.svg
416 ms
marker-museumpark.svg
442 ms
marker-kopvanzuidkatendrecht.svg
511 ms
marker-schouwburgplein.svg
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marker-coolhaveneiland.svg
533 ms
google4.png
98 ms
mapcnt6.png
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sv5.png
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tmapctrl.png
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tmapctrl4.png
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vt
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33 ms
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41 ms
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59 ms
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AuthenticationService.Authenticate
200 ms
24uurcultuur.nl accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
24uurcultuur.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
24uurcultuur.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 24uurcultuur.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 24uurcultuur.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.
24uurcultuur.nl
Open Graph data is detected on the main page of 24 Uur Cultuur. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: