3.1 sec in total
364 ms
2.5 sec
267 ms
Visit i3schools.com now to see the best up-to-date I 3 Schools content for India and also check out these interesting facts you probably never knew about i3schools.com
Visit i3schools.comWe analyzed I3schools.com page load time and found that the first response time was 364 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
i3schools.com performance score
name
value
score
weighting
Value0.7 s
100/100
10%
Value0.7 s
100/100
25%
Value2.1 s
99/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value0.8 s
100/100
10%
364 ms
185 ms
713 ms
689 ms
688 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that all of those requests were addressed to I3schools.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain I3schools.com.
Page size can be reduced by 275.5 kB (42%)
663.5 kB
388.0 kB
In fact, the total size of I3schools.com main page is 663.5 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. 25% of websites need less resources to load. Javascripts take 327.7 kB which makes up the majority of the site volume.
Potential reduce by 18.6 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 4.9 kB, which is 22% 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 18.6 kB or 83% of the original size.
Potential reduce by 20.6 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. I 3 Schools images are well optimized though.
Potential reduce by 211.4 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 211.4 kB or 65% of the original size.
Potential reduce by 24.9 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. I3schools.com needs all CSS files to be minified and compressed as it can save up to 24.9 kB or 80% of the original size.
Number of requests can be reduced by 15 (54%)
28
13
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I 3 Schools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
www.i3schools.com
364 ms
style.css
185 ms
jquery.js
713 ms
jquery-migrate.min.js
689 ms
ddsmoothmenu.js
688 ms
jcarousellite_1.0.1.js
688 ms
cufon-yui.js
687 ms
mank-sans.cufonfonts.js
1140 ms
custom.js
1139 ms
wp-embed.min.js
1084 ms
reset.css
912 ms
960_24_col.css
911 ms
wp-emoji-release.min.js
100 ms
bg.png
163 ms
top-cornor.png
385 ms
background.png
175 ms
menu-bg.png
163 ms
ajax-loader.gif
383 ms
img-1.jpg
218 ms
caption.png
268 ms
slider-pag.png
284 ms
featured-img1.jpg
390 ms
next.png
369 ms
featured-img2.jpg
393 ms
featured-img3.jpg
420 ms
footer-bg.png
401 ms
foter-line.png
415 ms
footer-bottom-line.png
427 ms
footer-bottom-bg.png
601 ms
bottom-cornor.png
601 ms
i3schools.com accessibility score
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
Document doesn't have a <title> element
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
i3schools.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
i3schools.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise I3schools.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that I3schools.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.
i3schools.com
Open Graph description is not detected on the main page of I 3 Schools. 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: