1.7 sec in total
267 ms
1.3 sec
203 ms
Click here to check amazing Notcourses content for Saudi Arabia. Otherwise, check out these important facts you probably never knew about notcourses.com
Visit notcourses.comWe analyzed Notcourses.com page load time and found that the first response time was 267 ms and then it took 1.5 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.
notcourses.com performance score
267 ms
61 ms
122 ms
135 ms
131 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 97% of them (36 requests) were addressed to the original Notcourses.com, 3% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (787 ms) belongs to the original domain Notcourses.com.
Page size can be reduced by 89.1 kB (6%)
1.4 MB
1.3 MB
In fact, the total size of Notcourses.com main page is 1.4 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. 20% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 9.4 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. This page needs HTML code to be minified as it can gain 2.4 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.4 kB or 74% of the original size.
Potential reduce by 20.3 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. Notcourses images are well optimized though.
Potential reduce by 30.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 30.5 kB or 84% of the original size.
Potential reduce by 28.9 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. Notcourses.com needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 79% of the original size.
Number of requests can be reduced by 17 (47%)
36
19
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Notcourses. 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 from 6 to 1 for CSS and as a result speed up the page load time.
notcourses.com
267 ms
template.css
61 ms
blue.css
122 ms
menus.css
135 ms
style.css
131 ms
responsive.css
130 ms
style-rtl-off.css
133 ms
jquery-1.7.2.min.js
6 ms
responsive.js
132 ms
uniform.js
179 ms
script.js
183 ms
jquery.vticker.min.js
182 ms
jflickrfeed.min.js
181 ms
flickr.js
182 ms
prev-button.png
64 ms
next-button.png
61 ms
logo.png
64 ms
transparent-bg.png
65 ms
dot_white.gif
65 ms
facebook.png
66 ms
youtube.png
120 ms
en.png
124 ms
ar.png
125 ms
search-button.png
123 ms
transparent-bg-white.png
126 ms
stripes_black.png
126 ms
footer-bg.png
179 ms
world_map.png
183 ms
phone.png
182 ms
email.png
180 ms
thumb1.jpg
244 ms
thumb2.jpg
242 ms
1.jpg
787 ms
2.jpg
740 ms
3.jpg
612 ms
pause.png
248 ms
fullscreen.png
303 ms
notcourses.com SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Notcourses.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Notcourses.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.
notcourses.com
Open Graph description is not detected on the main page of Notcourses. 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: