9.4 sec in total
310 ms
8.3 sec
775 ms
Visit schoolsupport.nl now to see the best up-to-date Schoolsupport content for Netherlands and also check out these interesting facts you probably never knew about schoolsupport.nl
honderden uitgaven voor taal, lezen, rekenen, engels en ict op de basisschool vindt u bij uitgeverij schoolsupport. lesmateriaal en leermiddelen voor alle doelgroepen binnen het basisonderwijs.
Visit schoolsupport.nlWe analyzed Schoolsupport.nl page load time and found that the first response time was 310 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
schoolsupport.nl performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value14.9 s
0/100
25%
Value8.9 s
15/100
10%
Value130 ms
96/100
30%
Value0.013
100/100
15%
Value4.1 s
86/100
10%
310 ms
1698 ms
33 ms
348 ms
457 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 98% of them (113 requests) were addressed to the original Schoolsupport.nl, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Schoolsupport.nl.
Page size can be reduced by 836.1 kB (2%)
37.3 MB
36.5 MB
In fact, the total size of Schoolsupport.nl main page is 37.3 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. 65% of websites need less resources to load. Images take 36.8 MB which makes up the majority of the site volume.
Potential reduce by 373.2 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 373.2 kB or 95% of the original size.
Potential reduce by 461.8 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. Schoolsupport images are well optimized though.
Potential reduce by 12 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 1.1 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. Schoolsupport.nl has all CSS files already compressed.
We found no issues to fix!
111
111
The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schoolsupport. According to our analytics all requests are already optimized.
schoolsupport.nl
310 ms
nl
1698 ms
css
33 ms
site-v179.css
348 ms
logo-nl.svg
457 ms
readalong.jpg
525 ms
sterrenwerk.jpg
505 ms
doedehussel.jpg
572 ms
larsenpuzzels.jpg
628 ms
logico.jpg
504 ms
spellingsprint.jpg
622 ms
flitsbox.jpg
647 ms
brainsnack.jpg
735 ms
documentatiecentrum.jpg
717 ms
klokkentoren.jpg
838 ms
grammy.jpg
1060 ms
kangoeroerekentoppers.jpg
960 ms
nt2praatmee.jpg
828 ms
rekensprint.jpg
892 ms
zinvuller.jpg
991 ms
Maretak.jpg
1208 ms
draaitaal30.jpg
1096 ms
rekenvlot.jpg
1131 ms
toverstapels.jpg
1122 ms
Spellingtoren_Logo.jpg
1573 ms
Kits-Klap.jpg
1490 ms
devoorlezer.jpg
1418 ms
spiekboekje.jpg
1427 ms
cartograaf.jpg
1422 ms
RekensprintOnline.jpg
1575 ms
themaplein.jpg
1657 ms
voegwerk.jpg
1856 ms
Corona.jpg
1700 ms
TekstVaardig.jpg
1658 ms
quizit.jpg
1781 ms
zinder.jpg
1761 ms
raak.jpg
2007 ms
talentmix.jpg
1872 ms
site-v115.js
1813 ms
banner-header-themaplein.jpg
1561 ms
font
16 ms
fontawesome-webfont.woff
1559 ms
BAREKA---Banner.jpg
2321 ms
banner-header-dc.jpg
1620 ms
banner-header-RS-online.jpg
1598 ms
banner-header-kits&klap.jpg
1873 ms
banner-header-TekstVaardig.jpg
1530 ms
banner-header-spellen.jpg
1524 ms
Allkind_logo_RGB_black.jpg
1638 ms
WIB%202023.png
1605 ms
kbw.jpg
1610 ms
nieuwsbericht%20kitsklap.jpg
1522 ms
Walva.jpg
1670 ms
Banner%20OP=OP%20lezen.jpg
1691 ms
Banner%20OP=OP%20Leermiddelen.jpg
1625 ms
7436956519595.jpg
1825 ms
7436956520515.jpg
1891 ms
7448155640673.jpg
1788 ms
7448145874842.jpg
1855 ms
7448153540579.jpg
1816 ms
7436956579537.jpg
2071 ms
7436956586566.jpg
3090 ms
7436956477437.jpg
1810 ms
NT2_speel_mee.jpg
1822 ms
7448151318361.jpg
1866 ms
9789464393675.jpg
1687 ms
9789464393552.jpg
1993 ms
9789464393545.jpg
1904 ms
9789464393569.jpg
1931 ms
7448145517565.jpg
1908 ms
7448145421404.jpg
1827 ms
7448153165161.jpg
2216 ms
7448153159146.jpg
2058 ms
7448144573531.jpg
2176 ms
7448157660662.jpg
1918 ms
9789464393286_3D.jpg
1813 ms
9789464393460.jpg
2079 ms
9789464393576.jpg
2092 ms
9789464393279_3D.jpg
2129 ms
9789464393026.jpg
2066 ms
9789464391695.jpg
2181 ms
9789464392548.jpg
2588 ms
9789464391794.jpg
2745 ms
footerimage-nl.png
2048 ms
paymentlogos_new.png
2115 ms
logo_a_large.png
2165 ms
7436956519595@300w.jpg
2036 ms
7436956520515@300w.jpg
2073 ms
7448155640673@300w.jpg
2014 ms
7448145874842@300w.jpg
2256 ms
7448153540579@300w.jpg
1831 ms
7436956579537@300w.jpg
1871 ms
7436956586566@300w.jpg
1823 ms
7436956477437@300w.jpg
1806 ms
NT2_speel_mee@200w.jpg
1876 ms
7448151318361@300w.jpg
1864 ms
9789464393675@200w.jpg
1609 ms
9789464393552@200w.jpg
1617 ms
9789464393545@200w.jpg
1678 ms
9789464393569@200w.jpg
1700 ms
7448145517565@200w.jpg
1628 ms
7448145421404@200w.jpg
1420 ms
7448153165161@200w.jpg
1418 ms
7448153159146@200w.jpg
1471 ms
7448144573531@200w.jpg
1496 ms
7448157660662@300w.jpg
1482 ms
9789464393286_3D@200w.jpg
1282 ms
9789464393460@200w.jpg
1195 ms
9789464393576@200w.jpg
1218 ms
9789464393279_3D@300w.jpg
1178 ms
9789464393026@200w.jpg
1140 ms
9789464391695@200w.jpg
1109 ms
9789464392548@200w.jpg
1013 ms
9789464391794@200w.jpg
1010 ms
print-v179.css
287 ms
schoolsupport.nl accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
schoolsupport.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
Browser errors were logged to the console
schoolsupport.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Schoolsupport.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 Schoolsupport.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.
schoolsupport.nl
Open Graph data is detected on the main page of Schoolsupport. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: