2.1 sec in total
444 ms
1.5 sec
99 ms
Welcome to us1oos.itslearning.com homepage info - get ready to check Us 1 Oos Itslearning best content for France right away, or after learning these important things about us1oos.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 us1oos.itslearning.comWe analyzed Us1oos.itslearning.com page load time and found that the first response time was 444 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
us1oos.itslearning.com performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value5.7 s
16/100
25%
Value5.7 s
51/100
10%
Value100 ms
98/100
30%
Value0.172
69/100
15%
Value5.9 s
66/100
10%
444 ms
422 ms
248 ms
20 ms
26 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Us1oos.itslearning.com, 83% (15 requests) were made to Cdn.itslearning.com and 11% (2 requests) were made to Eu1.itslearning.com. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain Us1oos.itslearning.com.
Page size can be reduced by 54.4 kB (23%)
241.5 kB
187.2 kB
In fact, the total size of Us1oos.itslearning.com main page is 241.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 89.3 kB which makes up the majority of the site volume.
Potential reduce by 53.9 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 53.9 kB or 69% of the original size.
Potential reduce by 0 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. Us 1 Oos Itslearning images are well optimized though.
Potential reduce by 414 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 25 B
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. Us1oos.itslearning.com has all CSS files already compressed.
Number of requests can be reduced by 6 (50%)
12
6
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us 1 Oos 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 7 to 1 for JavaScripts and as a result speed up the page load time.
us1oos.itslearning.com
444 ms
eu1.itslearning.com
422 ms
welcome.aspx
248 ms
index.modern.bundle.css
20 ms
Common.js
26 ms
onboarding.min.js
37 ms
jquery-1.7.1.min.js
36 ms
jquery-ui-1.11.4.custom.min.js
39 ms
itslTop.js
35 ms
commonControlLibrary.min.js
117 ms
index.bundle.js
45 ms
ccl.css
29 ms
jquery-ui-1.11.4.custom.css
26 ms
brand.svg
67 ms
dropdown_arrow_big.png
65 ms
Lato-Regular-webfont.woff
71 ms
Lato-Bold-webfont.woff
72 ms
Lato-Black-webfont.woff
72 ms
us1oos.itslearning.com 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
Form elements do not have associated labels
us1oos.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
us1oos.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Us1oos.itslearning.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Us1oos.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.
us1oos.itslearning.com
Open Graph description is not detected on the main page of Us 1 Oos 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: