Analyze Best online coaching for IIT JEE Mains and Advanced Exams preparation | thinkIIT | IIT JEE Video Lectures from Kota

ThinkIIT is India’s Best Online coaching class provider for preparation of competitive exams like IIT JEE, NEET/AIPMT, NTSE, Science Olympiad and many more. Get Video Lecture, Practice Test, and Study...

Page load speed analysis

  • 11/100

    Poor result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    865 ms

  • Resources loaded

    6.5 sec

  • Page rendered

    189 ms

  • Total page load time

    7.5 sec

Visit now to see the best up-to-date ThinkIIT content for India and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 865 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize rating and web reputation

Page optimization

  • HTML 119.4 kB
    Images 756.2 kB
    Javascripts 606.1 kB
    CSS 995.7 kB

    In fact, the total size of main page is 2.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 995.7 kB which makes up the majority of the site volume.

    • Original 119.4 kB
    • After minification 88.6 kB
    • After compression 16.9 kB

    HTML optimization

    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 30.8 kB, which is 26% 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 102.5 kB or 86% of the original size.

    • Original 756.2 kB
    • After optimization 655.2 kB

    Image optimization

    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, ThinkIIT needs image optimization as it can save up to 101.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 606.1 kB
    • After minification 602.4 kB
    • After compression 200.8 kB

    JavaScript optimization

    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 405.3 kB or 67% of the original size.

    • Original 995.7 kB
    • After minification 927.0 kB
    • After compression 255.1 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 740.7 kB or 74% of the original size.

Network requests diagram

  • menu.css
  • sweet-alert.min.js
  • sweet-alert.css
  • style2.css
  • thinkiit.css
  • style.css
  • font-awesome.min.css
  • demo.css
  • templatemo_style.css
  • global.css
  • font-awesome.css
  • css
  • modernizr.custom.28468.js
  • common.js
  • bootstrap.min.css
  • jquery.min.js
  • bootstrap.min.js
  • jquery.min.js
  • script.js
  • jquery-1.7.2.min.js
  • jquery.js
  • feedback.css
  • feedback.js
  • jquery.cookie.js
  • analytics.js
  • buy_now.png
  • blink_button.png
  • thinkiit_logo1.jpg
  • thinkiit_logo.png
  • facebook.png
  • google_plus.png
  • feedback_cross.png
  • feedback.png
  • ss2.jpg
  • ss3.jpg
  • ss1.jpg
  • product-placeholder.png
  • quick_revision_package_-_1_year_validity.jpg
  • quick_revision_package_(dvd)_-_1_year_validity.jpg
  • jee_mains_and_advanced_-_pcm_-_1_year_validity.jpg
  • jee_mains_-_pcm_-_1_year_validity.jpg
  • jee_mains_and_advanced_-_pcm_-_1_year_validity_(dvd).jpg
  • circular_motion:_complete_video_lectures_-_1_year_validity_(dvd).jpg
  • friction:_complete_video_lectures_-_1_year_validity_(dvd).jpg
  • fountain-pen-1053697__340.jpg
  • counselling2.jpg
  • computer-768696__340.jpg
  • pop1.png
  • high_resolution_logo.png
  • collect
  • sdk.js
  • cse.js
  • cse.js
  • bg-site.png
  • stamp.jpg
  • cse.js
  • 6v-s21lbHjA
  • vhq-3KJQCbE
  • BilX4WJKX5A
  • hKuFPpTShSs
  • placeholder.png
  • 1testimonial_92N7rX5.png
  • 4testimonial_noG0eRj.png
  • 3testimonial_RcJpJDG.png
  • vastshadow-regular-webfont.woff
  • platform.js
  • glyphicons-halflings-regular.woff
  • widgets.js
  • www-embed-player-vflfNyN_r.css
  • www-embed-player.js
  • base.js
  • jsapi
  • button.0308b81ff1714e446f674b5b9793f2cd.js
  • fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
  • ad_status.js
  • default+en.css
  • default.css
  • default+en.I.js
  • 2UX7WLTfW3W8TclTUvlFyQ.woff
  • RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
  • jsapi
  • default.css
  • xd_arbiter.php
  • xd_arbiter.php
  • follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
  • async-ads.js
  • google_custom_search_watermark.gif
  • small-logo.png
  • search_box_icon.png
  • cross.png
  • default.css
  • default.css
  • jot
  • mobile_menu.css

Our browser made a total of 96 requests to load all elements on the main page. We found that 52% of them (50 requests) were addressed to the original, 11% (11 requests) were made to and 5% (5 requests) were made to The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain

Additional info on


The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ThinkIIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Poor result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 60
NS 60
NS 60

60 Mname:
Serial: 2019092700
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum-ttl: 600


Language and encoding

Normal result


EN en language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is India. It lies approximately 2230 miles away from the server location (Singapore) and such a distance cannot critically affect website speed, but moving the server closer to their user base in India can speed up page load time anyway.

Normal result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of ThinkIIT. 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:

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