7 sec in total
180 ms
4 sec
2.7 sec
Click here to check amazing Sccl Universal Class content for United States. Otherwise, check out these important facts you probably never knew about sccl.universalclass.com
UniversalClass is the place to continue your education online and fulfill all your lifelong learning goals.
Visit sccl.universalclass.comWe analyzed Sccl.universalclass.com page load time and found that the first response time was 180 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
sccl.universalclass.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.2 s
45/100
25%
Value8.2 s
20/100
10%
Value950 ms
29/100
30%
Value0
100/100
15%
Value5.6 s
70/100
10%
180 ms
1273 ms
1261 ms
1260 ms
1063 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sccl.universalclass.com, 98% (97 requests) were made to Cdn.4uc.org and 1% (1 request) were made to Universalclass.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cdn.4uc.org.
Page size can be reduced by 56.2 kB (9%)
638.6 kB
582.3 kB
In fact, the total size of Sccl.universalclass.com main page is 638.6 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. 40% of websites need less resources to load. Images take 564.5 kB which makes up the majority of the site volume.
Potential reduce by 45.7 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 45.7 kB or 86% of the original size.
Potential reduce by 10.6 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. Sccl Universal Class images are well optimized though.
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. Sccl.universalclass.com has all CSS files already compressed.
We found no issues to fix!
96
96
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sccl Universal Class. According to our analytics all requests are already optimized.
sccl.universalclass.com
180 ms
slm4mi.css
1273 ms
jqy.js
1261 ms
global30mq.js
1260 ms
g.js
1063 ms
lightblue995x110.jpg
228 ms
magnify.svg
181 ms
universal-class-logo.svg
195 ms
hmbrgr27x22.png
207 ms
xicon30x30.png
212 ms
lpbggdnt975x360.jpg
221 ms
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284 ms
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284 ms
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285 ms
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visio2021-visio2021stumpstmp1.jpg
296 ms
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301 ms
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173 ms
iconpaper200x200.png
171 ms
iconbadge200x200.png
203 ms
iconclock200x200.png
201 ms
iconstudents68x75.png
187 ms
iconclasses75x75.png
179 ms
iconlessons67x75.png
169 ms
sccl.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
sccl.universalclass.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
sccl.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sccl.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 Sccl.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.
sccl.universalclass.com
Open Graph data is detected on the main page of Sccl Universal Class. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: