5.2 sec in total
463 ms
3.7 sec
1 sec
Welcome to letmus.nl homepage info - get ready to check Letmus best content right away, or after learning these important things about letmus.nl
Literair magazine
Visit letmus.nlWe analyzed Letmus.nl page load time and found that the first response time was 463 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
letmus.nl performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value15.2 s
0/100
25%
Value6.7 s
36/100
10%
Value3,000 ms
3/100
30%
Value0.001
100/100
15%
Value18.1 s
3/100
10%
463 ms
458 ms
635 ms
640 ms
789 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 58% of them (26 requests) were addressed to the original Letmus.nl, 22% (10 requests) were made to Static.xx.fbcdn.net and 13% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Letmus.nl.
Page size can be reduced by 222.2 kB (20%)
1.1 MB
917.0 kB
In fact, the total size of Letmus.nl main page is 1.1 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 28.6 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 28.6 kB or 81% of the original size.
Potential reduce by 158.2 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. Obviously, Letmus needs image optimization as it can save up to 158.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 35.4 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. Letmus.nl needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 86% of the original size.
Number of requests can be reduced by 8 (19%)
42
34
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Letmus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.letmus.nl
463 ms
style.css
458 ms
nederlandleest.jpg
635 ms
literair-harry-mulisch-730x285.jpg
640 ms
ANP-506017-480x296-480x285.jpg
789 ms
mulle.png
1147 ms
pen-en-papier-500x285.jpg
631 ms
gerardReve.jpg
1106 ms
Sieb.jpg
1379 ms
boeken.jpg
1506 ms
harrymulisch.jpg
1152 ms
schrijven1.jpg
1423 ms
WillemElsschot.jpg
1747 ms
kinderboekenmuseum.gif
1545 ms
LetterkundigMuseum.jpg
1548 ms
stichting-lezen.png
1773 ms
likebox.php
163 ms
kyEKgjk51ZE.css
22 ms
xgj7bXhJNEH.css
28 ms
q68gy-v_YMF.js
37 ms
FJmpeSpHpjS.js
60 ms
0wM5s1Khldu.js
36 ms
1bNoFZUdlYZ.js
34 ms
12832549_573319902817675_8321311962963767238_n.png
233 ms
300403_109015799248090_668557380_n.jpg
15 ms
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17 ms
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31 ms
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65 ms
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44 ms
wL6VQj7Ab77.png
13 ms
s7jcwEQH7Sx.png
13 ms
css
32 ms
linedpaper.png
1769 ms
header.jpg
1676 ms
header.png
2083 ms
Logo.png
1458 ms
left-corner.png
1611 ms
right-corner.png
1638 ms
icon-dot.png
1702 ms
icon-search.png
1868 ms
gradient.png
1882 ms
tag.png
1919 ms
6q1c0ofG6NKsEhAc2eh-3Z0EAVxt0G0biEntp43Qt6E.ttf
5 ms
I6-MnjEovm5.js
5 ms
pQrUxxo5oQp.js
7 ms
letmus.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have alternate text
letmus.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
letmus.nl SEO score
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
Document uses plugins
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 Letmus.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 Letmus.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.
letmus.nl
Open Graph description is not detected on the main page of Letmus. 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: