2.8 sec in total
357 ms
2.3 sec
145 ms
Welcome to museumkaart.nl homepage info - get ready to check Museumkaart best content for Netherlands right away, or after learning these important things about museumkaart.nl
Ontdek de schatkamers van Nederland: met en zonder Museumkaart
Visit museumkaart.nlWe analyzed Museumkaart.nl page load time and found that the first response time was 357 ms and then it took 2.4 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.
museumkaart.nl performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value10.0 s
0/100
25%
Value6.0 s
46/100
10%
Value920 ms
31/100
30%
Value0.258
48/100
15%
Value8.4 s
39/100
10%
357 ms
629 ms
111 ms
196 ms
286 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 84% of them (41 requests) were addressed to the original Museumkaart.nl, 4% (2 requests) were made to Ssl.google-analytics.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (806 ms) belongs to the original domain Museumkaart.nl.
Page size can be reduced by 1.3 MB (74%)
1.7 MB
442.2 kB
In fact, the total size of Museumkaart.nl main page is 1.7 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. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 52.3 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 52.3 kB or 78% of the original size.
Potential reduce by 0 B
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. Museumkaart images are well optimized though.
Potential reduce by 975.6 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 975.6 kB or 81% of the original size.
Potential reduce by 237.7 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. Museumkaart.nl needs all CSS files to be minified and compressed as it can save up to 237.7 kB or 86% of the original size.
Number of requests can be reduced by 34 (74%)
46
12
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Museumkaart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
museumkaart.nl
357 ms
www.museumkaart.nl
629 ms
default.css
111 ms
skin.css
196 ms
portal.css
286 ms
main.min.css
495 ms
fontawesome.css
255 ms
jquery.js
630 ms
jquery-migrate.js
364 ms
jquery-ui.js
552 ms
jquery.cookie.js
351 ms
redirection-mobile.js
375 ms
fontawesome.css
432 ms
icatt.GetGeoInfoClient.v02.02.00.min.js
670 ms
html5.js
54 ms
json2.js
462 ms
jquery.ui.datepicker-nl.js
465 ms
jquery.flip.min.js
515 ms
jquery.touchSwipe.js
633 ms
slide.js
641 ms
jquery.placeholder.min.js
572 ms
app.js
607 ms
customselect.js
632 ms
date-nl-NL.js
659 ms
purl.js
711 ms
mmk.js
712 ms
WebResource.axd
720 ms
Telerik.Web.UI.WebResource.axd
732 ms
dnn.modalpopup.js
734 ms
main.js
744 ms
dnncore.js
799 ms
googleAnalyticsEvents.js
795 ms
initWidgets.js
806 ms
styles.css
652 ms
css
53 ms
ga.js
112 ms
gtm.js
149 ms
icn_menu.svg
102 ms
logo.svg
111 ms
icon_search.svg
109 ms
lineto-replica-regular-c.woff
90 ms
icon_cart.svg
103 ms
banner_week_9.jpg
273 ms
DotNetNukeAjaxShared.js
158 ms
btn_datepicker.png
122 ms
__utm.gif
27 ms
analytics.js
51 ms
widgets.js
86 ms
collect
25 ms
museumkaart.nl accessibility score
museumkaart.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
museumkaart.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a valid hreflang
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 Museumkaart.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 Museumkaart.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.
museumkaart.nl
Open Graph description is not detected on the main page of Museumkaart. 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: