5.3 sec in total
324 ms
4.5 sec
488 ms
Visit annavanrijn.itslearning.com now to see the best up-to-date Annavanrijn Itslearning content for France and also check out these interesting facts you probably never knew about annavanrijn.itslearning.com
Log in to your school’s itslearning by selecting and visiting your site. To learn more about itslearning, visit one of our global sites (https://itslearning.com).
Visit annavanrijn.itslearning.comWe analyzed Annavanrijn.itslearning.com page load time and found that the first response time was 324 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
annavanrijn.itslearning.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value4.6 s
36/100
25%
Value4.6 s
71/100
10%
Value250 ms
84/100
30%
Value0.176
68/100
15%
Value6.7 s
57/100
10%
324 ms
909 ms
763 ms
534 ms
541 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Annavanrijn.itslearning.com, 93% (37 requests) were made to Cdn.itslearning.com and 3% (1 request) were made to Files.itslearning.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Files.itslearning.com.
Page size can be reduced by 2.0 MB (67%)
3.0 MB
990.5 kB
In fact, the total size of Annavanrijn.itslearning.com main page is 3.0 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. 45% of websites need less resources to load. Javascripts take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 22.6 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 22.6 kB or 73% of the original size.
Potential reduce by 730 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. Annavanrijn Itslearning images are well optimized though.
Potential reduce by 1.4 MB
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 1.4 MB or 72% of the original size.
Potential reduce by 651.0 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. Annavanrijn.itslearning.com needs all CSS files to be minified and compressed as it can save up to 651.0 kB or 82% of the original size.
Number of requests can be reduced by 22 (79%)
28
6
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Annavanrijn Itslearning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
annavanrijn.itslearning.com
324 ms
index.aspx
909 ms
itsl.css
763 ms
custom.css
534 ms
jquery-ui-1.11.4.custom.css
541 ms
Common.js
544 ms
AC_RunActiveContent.js
582 ms
jquery-1.7.1.min.js
878 ms
jquery-ui-1.11.4.custom.min.js
946 ms
commonControlLibrary.min.js
1411 ms
ccl.css
146 ms
login-square.png
808 ms
RssFeed16.png
183 ms
brand.png
173 ms
flag_nl16.png
191 ms
customer_logo.gif
1442 ms
OpenSans-Light-webfont.woff
236 ms
OpenSans-Regular-webfont.woff
298 ms
OpenSans-Semibold-webfont.woff
230 ms
OpenSans-Bold-webfont.woff
374 ms
OpenSans-ExtraBold-webfont.woff
364 ms
flag_no16.png
140 ms
flag_fr16.png
179 ms
flag_dk16.png
183 ms
flag_de16.png
205 ms
flag_uk16.png
246 ms
flag_us16.png
284 ms
flag_es16.png
287 ms
flag_it16.png
324 ms
flag_lt16.png
324 ms
flag_pl16.png
324 ms
flag_br16.png
411 ms
flag_fi16.png
468 ms
flag_se16.png
479 ms
flag_tr16.png
480 ms
OpenSans-Italic-webfont.woff
585 ms
OpenSans-SemiboldItalic-webfont.woff
602 ms
OpenSans-LightItalic-webfont.woff
852 ms
OpenSans-BoldItalic-webfont.woff
739 ms
OpenSans-ExtraBoldItalic-webfont.woff
747 ms
annavanrijn.itslearning.com accessibility score
annavanrijn.itslearning.com 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
annavanrijn.itslearning.com 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
EN
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Annavanrijn.itslearning.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Dutch language. Our system also found out that Annavanrijn.itslearning.com 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.
annavanrijn.itslearning.com
Open Graph description is not detected on the main page of Annavanrijn Itslearning. 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: