7.7 sec in total
827 ms
6.5 sec
303 ms
Visit onlinemuziekcursus.nl now to see the best up-to-date Online Muziek Cursus content for Netherlands and also check out these interesting facts you probably never knew about onlinemuziekcursus.nl
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Visit onlinemuziekcursus.nlWe analyzed Onlinemuziekcursus.nl page load time and found that the first response time was 827 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
onlinemuziekcursus.nl performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value2.8 s
84/100
25%
Value5.4 s
55/100
10%
Value360 ms
72/100
30%
Value0.005
100/100
15%
Value7.9 s
43/100
10%
827 ms
108 ms
27 ms
208 ms
205 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 53% of them (55 requests) were addressed to the original Onlinemuziekcursus.nl, 11% (11 requests) were made to Apis.google.com and 10% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Onlinemuziekcursus.nl.
Page size can be reduced by 817.9 kB (60%)
1.4 MB
552.9 kB
In fact, the total size of Onlinemuziekcursus.nl main page is 1.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 537.0 kB which makes up the majority of the site volume.
Potential reduce by 35.0 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 35.0 kB or 75% of the original size.
Potential reduce by 38.6 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. Online Muziek Cursus images are well optimized though.
Potential reduce by 284.9 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 284.9 kB or 69% of the original size.
Potential reduce by 459.3 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. Onlinemuziekcursus.nl needs all CSS files to be minified and compressed as it can save up to 459.3 kB or 86% of the original size.
Number of requests can be reduced by 61 (64%)
96
35
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Muziek Cursus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
www.onlinemuziekcursus.nl
827 ms
style.css
108 ms
css
27 ms
styles.css
208 ms
settings.css
205 ms
captions.css
210 ms
comments.css
224 ms
default.min.css
402 ms
jquery.js
326 ms
jquery-migrate.min.js
306 ms
op-jquery-base-all.min.js
328 ms
form.js
337 ms
jquery.easing.1.3.js
333 ms
aqua.common.js
409 ms
jquery.quicksand.js
430 ms
jquery.flexslider-min.js
432 ms
jquery.prettyPhoto.js
434 ms
jquery.jcarousel.min.js
444 ms
jquery.tipsy.js
508 ms
jquery.themepunch.plugins.min.js
518 ms
jquery.themepunch.revolution.min.js
539 ms
jquery.form.min.js
547 ms
scripts.js
547 ms
social.js
544 ms
wp-embed.min.js
608 ms
skeleton.css
520 ms
stylesheet.css
548 ms
flexslider.css
558 ms
prettyPhoto.css
559 ms
carousel.css
558 ms
j.php
149 ms
wp-emoji-release.min.js
131 ms
ga.js
86 ms
omc.nl-nieuwe-logo1.png
342 ms
header_phone.png
124 ms
header_mail.png
120 ms
facebook.png
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twitter.png
122 ms
googleplus.png
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main_nav_bgr_dark.png
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main_nav_bgr_sep_dark.png
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home_icon.png
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ledenlogin.png
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slide16.jpg
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Boventonen.jpg
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images.jpg
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all.js
62 ms
v.gif
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__utm.gif
246 ms
black-Linen.png
808 ms
platform.js
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arrow_footer_list.png
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timer.png
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loader.gif
456 ms
xd_arbiter.php
40 ms
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ping
308 ms
cb=gapi.loaded_0
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cb=gapi.loaded_1
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postmessageRelay
35 ms
like_box.php
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rs=AGLTcCPeW_yxohM6d2vzOu9_v18SNdO9Aw
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photo.jpg
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cb=gapi.loaded_0
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onlinemuziekcursus.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.
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
onlinemuziekcursus.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
onlinemuziekcursus.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 Onlinemuziekcursus.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 Onlinemuziekcursus.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.
onlinemuziekcursus.nl
Open Graph data is detected on the main page of Online Muziek Cursus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: