4.4 sec in total
373 ms
3.7 sec
352 ms
Click here to check amazing NL Dance content. Otherwise, check out these important facts you probably never knew about nldance.nl
Dansschool in Vleuten bij Utrecht. Met gediplomeerde docenten, passie voor dans en respect voor elkaar. Ervaar hoe leuk dansen is bij NL Dance.
Visit nldance.nlWe analyzed Nldance.nl page load time and found that the first response time was 373 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
nldance.nl performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value15.8 s
0/100
25%
Value16.2 s
0/100
10%
Value1,950 ms
8/100
30%
Value0.013
100/100
15%
Value22.3 s
1/100
10%
373 ms
1394 ms
184 ms
207 ms
25 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 89% of them (40 requests) were addressed to the original Nldance.nl, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Nfctelefoon.nl. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Nldance.nl.
Page size can be reduced by 328.6 kB (14%)
2.4 MB
2.0 MB
In fact, the total size of Nldance.nl main page is 2.4 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. 30% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 25.3 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 25.3 kB or 78% of the original size.
Potential reduce by 6.6 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. NL Dance images are well optimized though.
Potential reduce by 213.9 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 213.9 kB or 67% of the original size.
Potential reduce by 82.7 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. Nldance.nl needs all CSS files to be minified and compressed as it can save up to 82.7 kB or 82% of the original size.
Number of requests can be reduced by 26 (62%)
42
16
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NL Dance. 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 10 to 1 for CSS and as a result speed up the page load time.
nldance.nl
373 ms
www.nldance.nl
1394 ms
style.css
184 ms
layerslider.css
207 ms
css
25 ms
styles.css
204 ms
style2-os.css
226 ms
lightbox.css
225 ms
font-awesome.css
275 ms
exo.css
296 ms
fancybox.css
296 ms
jquery.js
562 ms
jquery-migrate.min.js
319 ms
layerslider.kreaturamedia.jquery.js
327 ms
greensock.js
367 ms
layerslider.transitions.js
395 ms
zenon.js
397 ms
other.js
522 ms
jquery.transform.min.js
543 ms
easyslider.js
457 ms
fancybox.js
495 ms
jscripts.php
517 ms
jquery.form.min.js
537 ms
scripts.js
540 ms
jquery.colorbox.js
630 ms
jquery.hugeitmicro.min.js
547 ms
jscripts-ftr-min.js
573 ms
analytics.js
17 ms
wp-emoji-release.min.js
468 ms
collect
11 ms
NL-Dance.nl-achtergrond2.jpg
932 ms
huidige_logo2_groot.png
1132 ms
social.png
101 ms
slider_content.png
110 ms
Verbeterde-foto-carousel-2.png
1042 ms
Verbeterde-foto-carousel.png
1132 ms
Verbeterde-foto-carousel-3.png
820 ms
date_meta.png
210 ms
comm_meta.png
225 ms
NLDance2015-394-200x300.jpg
331 ms
116_nldance115-300x169.jpg
309 ms
NLDance2015-265-300x200.jpg
506 ms
exo-medium-webfont.woff
381 ms
mobile.css
115 ms
menu_arrow.png
117 ms
nldance.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
nldance.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
nldance.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Nldance.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 Nldance.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.
nldance.nl
Open Graph data is detected on the main page of NL Dance. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: