4.5 sec in total
396 ms
3.9 sec
289 ms
Visit onlinefreecourse.net now to see the best up-to-date Online Free Course content for India and also check out these interesting facts you probably never knew about onlinefreecourse.net
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Visit onlinefreecourse.netWe analyzed Onlinefreecourse.net page load time and found that the first response time was 396 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
onlinefreecourse.net performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value7.0 s
6/100
25%
Value8.4 s
18/100
10%
Value460 ms
62/100
30%
Value0
100/100
15%
Value8.3 s
40/100
10%
396 ms
889 ms
28 ms
1040 ms
551 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 24% of them (12 requests) were addressed to the original Onlinefreecourse.net, 16% (8 requests) were made to Googleads.g.doubleclick.net and 12% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Onlinefreecourse.net.
Page size can be reduced by 98.2 kB (13%)
772.1 kB
673.9 kB
In fact, the total size of Onlinefreecourse.net main page is 772.1 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. Javascripts take 487.3 kB which makes up the majority of the site volume.
Potential reduce by 66.2 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 66.2 kB or 83% of the original size.
Potential reduce by 5.4 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 Free Course images are well optimized though.
Potential reduce by 26.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 75 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. Onlinefreecourse.net has all CSS files already compressed.
Number of requests can be reduced by 25 (63%)
40
15
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Free Course. 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 from 5 to 1 for CSS and as a result speed up the page load time.
onlinefreecourse.net
396 ms
www.onlinefreecourse.net
889 ms
css
28 ms
style.min.css
1040 ms
style.css
551 ms
jquery.min.js
890 ms
jquery-migrate.min.js
754 ms
2051beb49e7ffc9bc82ccbad7b8182c3.css
1509 ms
b83d4d894d72c69b5eb34429e5759fd6.css
357 ms
adsbygoogle.js
76 ms
advertising.min.js
364 ms
2c364d427b6ad9b05705d5b63e8d9498.js
767 ms
logo.png
51 ms
zrt_lookup_inhead.html
23 ms
show_ads_impl.js
101 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
30 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
30 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
59 ms
fontawesome-webfont.woff
364 ms
main.js
80 ms
ads
598 ms
ads
625 ms
IjStNf-357x210.jpg
66 ms
LHLGX4-357x210.jpg
79 ms
6bPQRs-357x210.jpg
97 ms
CSWmaj-357x210.jpg
75 ms
7HCzmV-357x210.jpg
82 ms
ads
660 ms
ads
677 ms
ads
828 ms
gen_204
70 ms
pixel
33 ms
14744196708775473012
54 ms
abg_lite.js
25 ms
omrhp.js
25 ms
Q12zgMmT.js
56 ms
window_focus.js
68 ms
qs_click_protection.js
71 ms
ufs_web_display.js
67 ms
icon.png
16 ms
pixel
172 ms
pixel
171 ms
62bHydCX.html
125 ms
rum
52 ms
IHSjRKKj3q_1Pt3c2sGWHmUCy_Bw5n5yhKh9CWyZSw4.js
3 ms
bounce
17 ms
pixel
17 ms
pixel
17 ms
rum
23 ms
onlinefreecourse.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
onlinefreecourse.net 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
onlinefreecourse.net 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 Onlinefreecourse.net 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 Onlinefreecourse.net 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.
onlinefreecourse.net
Open Graph description is not detected on the main page of Online Free Course. 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: