906 ms in total
81 ms
631 ms
194 ms
Click here to check amazing Online Classes content for United States. Otherwise, check out these important facts you probably never knew about onlineclasses.org
Hundreds of online college courses from the nation's best schools. No fees, no commitment -- learn on the go with lectures and interactive courses.
Visit onlineclasses.orgWe analyzed Onlineclasses.org page load time and found that the first response time was 81 ms and then it took 825 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
onlineclasses.org performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value5.2 s
24/100
25%
Value4.1 s
80/100
10%
Value1,130 ms
22/100
30%
Value0.001
100/100
15%
Value8.0 s
43/100
10%
81 ms
90 ms
219 ms
36 ms
103 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 42% of them (16 requests) were addressed to the original Onlineclasses.org, 16% (6 requests) were made to and 8% (3 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (284 ms) relates to the external source Assets.adobedtm.com.
Page size can be reduced by 279.8 kB (54%)
516.2 kB
236.4 kB
In fact, the total size of Onlineclasses.org main page is 516.2 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. 45% of websites need less resources to load. Javascripts take 359.1 kB which makes up the majority of the site volume.
Potential reduce by 13.7 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 13.7 kB or 70% of the original size.
Potential reduce by 11.2 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. Online Classes images are well optimized though.
Potential reduce by 234.6 kB
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 234.6 kB or 65% of the original size.
Potential reduce by 20.2 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. Onlineclasses.org needs all CSS files to be minified and compressed as it can save up to 20.2 kB or 87% of the original size.
Number of requests can be reduced by 13 (43%)
30
17
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Classes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
onlineclasses.org
81 ms
www.onlineclasses.org
90 ms
bad0lio.js
219 ms
wp-emoji-release.min.js
36 ms
jquery.js
103 ms
jquery-migrate.min.js
70 ms
application.js
71 ms
QuickDegreeFinder.jquery.js
145 ms
style.css
72 ms
satelliteLib-785af15291a39fc2f344ee08adda4b6e012a77f7.js
51 ms
wp-embed.min.js
70 ms
satellite-566192c964746d77720019de.js
284 ms
ga.js
51 ms
logo.png
51 ms
bed9a170-b91b-49ad-57ad-7917722f30c1.js
46 ms
satellite-5102a861b0a214c2f900000c.js
91 ms
dropdown.png
82 ms
select-arrow.png
83 ms
PM_header_FINAL-340x155.jpg
87 ms
Net_header_FINAL-340x155.jpg
86 ms
130531secretsheader-340x155.jpg
89 ms
GoogleTitle-340x155.jpg
87 ms
FacebookTitle-340x155.jpg
84 ms
widget.json
89 ms
d
104 ms
p.gif
85 ms
implement.js
32 ms
GenerateToken
86 ms
__utm.gif
39 ms
iframe.html
43 ms
pixel.js
41 ms
pixel
39 ms
mBf4CdOcMsQ==
31 ms
wj7+ACilE6QAAA==
30 ms
gLpOYTAg==
29 ms
2YDfwEjUg+NAA==
27 ms
vD93i9qcQCBPdegyN33H7xyz8D2Q1HXJlDPLlC7Db8A2bKp5AAA
25 ms
uu8AAAAAA
25 ms
onlineclasses.org 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
<object> elements do not have alternate text
onlineclasses.org 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
Page has valid source maps
onlineclasses.org 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 Onlineclasses.org 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 Onlineclasses.org 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.
onlineclasses.org
Open Graph data is detected on the main page of Online Classes. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: