Tools & Wizards About Us
sriaurobindoschool.co.in screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

sriaurobindoschool.co.in

Best English Medium Co-Ed High School in Kolkata | sriaurobindoschool.co.in

Page Load Speed

4.8 sec in total

First Response

601 ms

Resources Loaded

3.9 sec

Page Rendered

301 ms

sriaurobindoschool.co.in screenshot

About Website

Click here to check amazing Sriaurobindo School content. Otherwise, check out these important facts you probably never knew about sriaurobindoschool.co.in

Sri Aurobindo Siksha Sadan, the best English Medium High School near Airport, affiliated to WBBSE/WBCHSE with world-class education offers an overall development of your child.

Visit sriaurobindoschool.co.in

Key Findings

We analyzed Sriaurobindoschool.co.in page load time and found that the first response time was 601 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.

Performance Metrics

sriaurobindoschool.co.in performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.675

8/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

sriaurobindoschool.co.in

601 ms

sriaurobindoschool.co.in

1519 ms

aurobindo.css

383 ms

jquery.min.js

758 ms

bootstrap.min.css

767 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 77% of them (34 requests) were addressed to the original Sriaurobindoschool.co.in, 9% (4 requests) were made to Fonts.googleapis.com and 9% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sriaurobindoschool.co.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.9 kB (12%)

Content Size

936.7 kB

After Optimization

819.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sriaurobindoschool.co.in main page is 936.7 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. Images take 706.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 60.6 kB

  • Original 70.5 kB
  • After minification 51.0 kB
  • After compression 9.9 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 19.6 kB, which is 28% 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 60.6 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 706.2 kB
  • After minification 704.0 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. Sriaurobindo School images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 38.4 kB

  • Original 109.0 kB
  • After minification 109.0 kB
  • After compression 70.6 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 38.4 kB or 35% of the original size.

CSS Optimization

-31%

Potential reduce by 15.7 kB

  • Original 51.0 kB
  • After minification 51.0 kB
  • After compression 35.3 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. Sriaurobindoschool.co.in needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (51%)

Requests Now

37

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sriaurobindo School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sriaurobindoschool.co.in

sriaurobindoschool.co.in

601 ms

sriaurobindoschool.co.in

sriaurobindoschool.co.in

1519 ms

aurobindo.css

aurobindo.css

383 ms

jquery.min.js

jquery.min.js

758 ms

bootstrap.min.css

bootstrap.min.css

767 ms

hover-dropdown.css

hover-dropdown.css

572 ms

bootstrap.min.js

bootstrap.min.js

773 ms

css

css

41 ms

css

css

57 ms

css

css

62 ms

css

css

62 ms

jquery.bootstrap.validate.js

jquery.bootstrap.validate.js

578 ms

font-awesome.css

font-awesome.css

577 ms

icon-font.min.css

icon-font.min.css

113 ms

owl.carousel.min.css

owl.carousel.min.css

780 ms

owl.theme.default.min.css

owl.theme.default.min.css

781 ms

owl.carousel.js

owl.carousel.js

959 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

949 ms

jquery.fancybox.css

jquery.fancybox.css

951 ms

simple.min.css

simple.min.css

954 ms

jquery.marquee.js

jquery.marquee.js

954 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

39 ms

jquery.counterup.min.js

jquery.counterup.min.js

967 ms

website-Logo.png

website-Logo.png

193 ms

slider4.jpg

slider4.jpg

383 ms

slider2.jpg

slider2.jpg

766 ms

slider1.jpg

slider1.jpg

422 ms

slider3.jpg

slider3.jpg

384 ms

Tiyasha%20Dasgupta.jpg

Tiyasha%20Dasgupta.jpg

381 ms

Ankit%20Roy.jpg

Ankit%20Roy.jpg

385 ms

Biman%20Halder.jpg

Biman%20Halder.jpg

575 ms

Pratyusha%20Paul.jpg

Pratyusha%20Paul.jpg

573 ms

Chemistry-Lab.jpg

Chemistry-Lab.jpg

576 ms

Chemistry-Lab1.jpg

Chemistry-Lab1.jpg

763 ms

Computer-Centre.jpg

Computer-Centre.jpg

612 ms

Language-Lab.jpg

Language-Lab.jpg

768 ms

Library-1.jpg

Library-1.jpg

766 ms

Physics-Lab.jpg

Physics-Lab.jpg

770 ms

whatsapp.png

whatsapp.png

803 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

61 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

66 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

77 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

78 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

864 ms

Accessibility Review

sriaurobindoschool.co.in accessibility score

70

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

sriaurobindoschool.co.in best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sriaurobindoschool.co.in SEO score

73

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

Social Sharing Optimization

sriaurobindoschool.co.in

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