3.8 sec in total
1 sec
2.3 sec
387 ms
Click here to check amazing BYJU S content for India. Otherwise, check out these important facts you probably never knew about byjus.com
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Visit byjus.comWe analyzed Byjus.com page load time and found that the first response time was 1 sec 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.
byjus.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value9.9 s
0/100
25%
Value5.4 s
56/100
10%
Value790 ms
37/100
30%
Value0.365
29/100
15%
Value9.5 s
30/100
10%
1022 ms
145 ms
147 ms
367 ms
147 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 66% of them (47 requests) were addressed to the original Byjus.com, 8% (6 requests) were made to Secure.livechatinc.com and 6% (4 requests) were made to Cdn.livechatinc.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Byjus.com.
Page size can be reduced by 874.9 kB (56%)
1.6 MB
697.8 kB
In fact, the total size of Byjus.com main page is 1.6 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. 45% of websites need less resources to load. Javascripts take 948.3 kB which makes up the majority of the site volume.
Potential reduce by 42.6 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. 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 42.6 kB or 78% of the original size.
Potential reduce by 69.8 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. Obviously, BYJU S needs image optimization as it can save up to 69.8 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 672.8 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 672.8 kB or 71% of the original size.
Potential reduce by 89.8 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. Byjus.com needs all CSS files to be minified and compressed as it can save up to 89.8 kB or 83% of the original size.
Number of requests can be reduced by 30 (47%)
64
34
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BYJU S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
byjus.com
1022 ms
user.css
145 ms
ctools.css
147 ms
jquery.min.js
367 ms
jquery.once.js
147 ms
drupal.js
243 ms
admin_devel.js
149 ms
owl.carousel.css
216 ms
owl.theme.css
219 ms
global.css
382 ms
media.css
297 ms
jquery-1.9.1.min.js
578 ms
owl.carousel.js
508 ms
common.js
326 ms
html5ext.js
385 ms
custom.js
347 ms
Tracker.js
456 ms
mqdefault.jpg
42 ms
byjus-logo.png
96 ms
homeIcon.png
96 ms
closeBtn1.gif
96 ms
google-play.png
228 ms
app-store.png
97 ms
lets-explore.jpg
275 ms
lets%20explore.jpg
279 ms
play-icon.png
227 ms
img1.gif
228 ms
play-icon-1.png
229 ms
howWork-img1.jpg
443 ms
howWork-mob-img1.jpg
284 ms
facebook.jpg
284 ms
mqdefault.jpg
89 ms
mqdefault.jpg
90 ms
gtm.js
32 ms
sprite-icon.png
297 ms
fixed-nav-closed.png
295 ms
video-bg.jpg
307 ms
transparent.png
276 ms
downloadApp-bg.gif
274 ms
line-bg.gif
336 ms
how-it-work-bg.jpg
453 ms
howWork-left.png
340 ms
howWork-right.png
342 ms
sprite-how-it-work.png
432 ms
plus-btn.jpg
357 ms
roboto-medium-webfont.woff
428 ms
roboto-regular-webfont.woff
434 ms
roboto-light.woff
487 ms
analytics.js
108 ms
fbevents.js
166 ms
tracking.js
107 ms
carouselBgLeft.gif
295 ms
carouselBgRight.gif
328 ms
arrow.png
339 ms
arrow1.png
376 ms
collect
37 ms
collect
80 ms
script_data.js
150 ms
collect
31 ms
collect
57 ms
42 ms
ga-audiences
45 ms
localization.en.0.3632191afe35222a6b78c04d457adc0d_cc5e08ba66ebf324b7efd0345ba9e919.js
63 ms
ping
103 ms
10.png
30 ms
open_chat.cgi
82 ms
9k-RPmcnxYEPm8CNFsH2gg.woff
65 ms
livechat-modern_7cf45543dc.ttf
52 ms
embedded.20160229163048.js
108 ms
_Incapsula_Resource
29 ms
_Incapsula_Resource
27 ms
byjus.com 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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
byjus.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
byjus.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Byjus.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 Byjus.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.
byjus.com
Open Graph description is not detected on the main page of BYJU S. 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: