7.1 sec in total
91 ms
6 sec
1 sec
Welcome to windows10.universalclass.com homepage info - get ready to check Windows 10 Universal Class best content for United States right away, or after learning these important things about windows10.universalclass.com
UniversalClass is the place to continue your education online and fulfill all your lifelong learning goals.
Visit windows10.universalclass.comWe analyzed Windows10.universalclass.com page load time and found that the first response time was 91 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
windows10.universalclass.com performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value4.0 s
49/100
25%
Value2.2 s
99/100
10%
Value140 ms
96/100
30%
Value0.001
100/100
15%
Value4.7 s
80/100
10%
91 ms
250 ms
543 ms
472 ms
496 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Windows10.universalclass.com, 87% (40 requests) were made to Cdn.4uc.org and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source Cdn.4uc.org.
Page size can be reduced by 117.3 kB (9%)
1.3 MB
1.1 MB
In fact, the total size of Windows10.universalclass.com main page is 1.3 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 113.1 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 113.1 kB or 81% of the original size.
Potential reduce by 4.1 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. Windows 10 Universal Class images are well optimized though.
Potential reduce by 61 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 0 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. Windows10.universalclass.com has all CSS files already compressed.
We found no issues to fix!
42
42
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Windows 10 Universal Class. According to our analytics all requests are already optimized.
windows10.universalclass.com
91 ms
www.universalclass.com
250 ms
10.jpg
543 ms
jqy.js
472 ms
global30mq.js
496 ms
js
86 ms
conversion_async.js
66 ms
magnify.svg
466 ms
universal-class-logo.svg
488 ms
hmbrgr27x22.png
493 ms
xicon30x30.png
506 ms
hmpgcoverbg4.jpg
507 ms
chkmrkorng.gif
506 ms
personalcare-1249041775bgpctr.jpg
514 ms
accounting-831121290bgpctr.jpg
524 ms
business-485983383bgpctr.jpg
523 ms
arts-crafts-1125625188bgpctr.jpg
512 ms
human-resources-522259169bgpctr.jpg
523 ms
healthcare-fitness-1300745916bgpctr.jpg
524 ms
psychology-978387300bgpctr.jpg
522 ms
computers-12556830321bgpctr.jpg
511 ms
ms-applications-1248743383bgpctr.jpg
523 ms
writing30.jpg
526 ms
spiritual-psychic-12552362301bgpctr.jpg
525 ms
event-management-classes-1168237251bgpctr.jpg
512 ms
stmppx5.jpg
507 ms
excel2021-excel2021stmp1.jpg
520 ms
stmppx5.jpg
529 ms
stumppicture.jpg
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stumppicture.jpg
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stumppicture.jpg
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stmppx5.jpg
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icongradhat200x200.png
525 ms
iconpaper200x200.png
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iconbadge200x200.png
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iconclock200x200.png
533 ms
iconstudents68x75.png
538 ms
iconclasses75x75.png
539 ms
iconlessons67x75.png
539 ms
analytics.js
168 ms
collect
59 ms
slm4mi.css
106 ms
facebook.png
123 ms
twitter.png
121 ms
youtube.png
121 ms
windows10.universalclass.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.
windows10.universalclass.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
windows10.universalclass.com 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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Windows10.universalclass.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 Windows10.universalclass.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.
windows10.universalclass.com
Open Graph data is detected on the main page of Windows 10 Universal Class. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: