2.8 sec in total
157 ms
2.5 sec
129 ms
Welcome to leswijs.learnbeat.nl homepage info - get ready to check Leswijs Learnbeat best content for Netherlands right away, or after learning these important things about leswijs.learnbeat.nl
Log hier in voor Leswijs, de vernieuwende en uitdagende digitale lesmethode.
Visit leswijs.learnbeat.nlWe analyzed Leswijs.learnbeat.nl page load time and found that the first response time was 157 ms and then it took 2.6 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.
leswijs.learnbeat.nl performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value8.7 s
1/100
25%
Value8.9 s
15/100
10%
Value3,000 ms
3/100
30%
Value0
100/100
15%
Value9.3 s
31/100
10%
157 ms
82 ms
557 ms
551 ms
236 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 23% of them (6 requests) were addressed to the original Leswijs.learnbeat.nl, 69% (18 requests) were made to Use.typekit.net and 4% (1 request) were made to 9ad70eacf90b41d392d72bea2c1dcf22.objectstore.eu. The less responsive or slowest element that took the longest time to load (646 ms) relates to the external source 9ad70eacf90b41d392d72bea2c1dcf22.objectstore.eu.
Page size can be reduced by 773.0 kB (74%)
1.0 MB
272.0 kB
In fact, the total size of Leswijs.learnbeat.nl main page is 1.0 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. CSS take 550.4 kB which makes up the majority of the site volume.
Potential reduce by 7.3 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 7.3 kB or 64% of the original size.
Potential reduce by 654 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. Leswijs Learnbeat images are well optimized though.
Potential reduce by 274.0 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 274.0 kB or 67% of the original size.
Potential reduce by 491.0 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. Leswijs.learnbeat.nl needs all CSS files to be minified and compressed as it can save up to 491.0 kB or 89% of the original size.
We found no issues to fix!
8
8
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leswijs Learnbeat. According to our analytics all requests are already optimized.
login
157 ms
modernizr.custom.71807.js
82 ms
main.login-built.js
557 ms
main.css
551 ms
zar3sch.js
236 ms
leswijs.learnbeat.nl
112 ms
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30 ms
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69 ms
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148 ms
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147 ms
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148 ms
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146 ms
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147 ms
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147 ms
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148 ms
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151 ms
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150 ms
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151 ms
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152 ms
KVSoBhzrCzhjzIizNeqz2Ck5az7a_Mahp7A59cHuNQtffHV3gsMdeMJ6Mk6f5Mb.woff
156 ms
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165 ms
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202 ms
default.json
85 ms
middelbare-school-2.jpg
646 ms
learnbeat.woff
83 ms
p.gif
126 ms
leswijs.learnbeat.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.
leswijs.learnbeat.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
Uses deprecated APIs
Missing source maps for large first-party JavaScript
leswijs.learnbeat.nl SEO score
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leswijs.learnbeat.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Leswijs.learnbeat.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.
leswijs.learnbeat.nl
Open Graph description is not detected on the main page of Leswijs Learnbeat. 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: