Tools & Wizards About Us
vischennai.in screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

vischennai.in

Best International School in Chennai, Kelambakkam, Vellore, OMR

Page Load Speed

13.2 sec in total

First Response

1.1 sec

Resources Loaded

11.6 sec

Page Rendered

473 ms

vischennai.in screenshot

About Website

Click here to check amazing Vis Chennai content for India. Otherwise, check out these important facts you probably never knew about vischennai.in

Vellore International School one of the best international schools in Chennai (OMR, Kelambakkam, Vellore) where young minds evolve towards achieving holistic development.

Visit vischennai.in

Key Findings

We analyzed Vischennai.in page load time and found that the first response time was 1.1 sec and then it took 12.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

vischennai.in performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value28.8 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value4,240 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value28.1 s

0/100

10%

Network Requests Diagram

vischennai.in

1145 ms

gtm.js

131 ms

wpo-minify-header-fbf7b955.min.css

1347 ms

js

219 ms

js

113 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 54% of them (31 requests) were addressed to the original Vischennai.in, 16% (9 requests) were made to Fonts.gstatic.com and 9% (5 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (8.2 sec) belongs to the original domain Vischennai.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 210.3 kB (7%)

Content Size

2.9 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vischennai.in main page is 2.9 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. 75% 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. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 70.1 kB

  • Original 83.8 kB
  • After minification 83.7 kB
  • After compression 13.7 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 70.1 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 29.3 kB

  • Original 2.7 MB
  • After minification 2.6 MB

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. Vis Chennai images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 224 B

  • Original 44.4 kB
  • After minification 44.4 kB
  • After compression 44.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-98%

Potential reduce by 110.7 kB

  • Original 113.3 kB
  • After minification 2.6 kB
  • After compression 2.6 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. Vischennai.in needs all CSS files to be minified and compressed as it can save up to 110.7 kB or 98% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (31%)

Requests Now

42

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vis Chennai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vischennai.in

vischennai.in

1145 ms

gtm.js

gtm.js

131 ms

wpo-minify-header-fbf7b955.min.css

wpo-minify-header-fbf7b955.min.css

1347 ms

js

js

219 ms

js

js

113 ms

wpo-minify-footer-46ad0d69.min.css

wpo-minify-footer-46ad0d69.min.css

1131 ms

autoptimize_f5b27c83fbecb331c672c0b4c45dc11b.js

autoptimize_f5b27c83fbecb331c672c0b4c45dc11b.js

2277 ms

conversion_async.js

conversion_async.js

148 ms

insight.min.js

insight.min.js

317 ms

analytics.js

analytics.js

313 ms

js

js

116 ms

236 ms

collect

collect

16 ms

56 ms

28 ms

js

js

416 ms

fbevents.js

fbevents.js

420 ms

vis-sitelogo2.png

vis-sitelogo2.png

1348 ms

icons_copy.png

icons_copy.png

1334 ms

residential-min-1-1-1-1.jpg

residential-min-1-1-1-1.jpg

1996 ms

vis-inauguration-banner.jpg

vis-inauguration-banner.jpg

2733 ms

vis-home-full.jpg

vis-home-full.jpg

2979 ms

vis-background-13.jpeg

vis-background-13.jpeg

3125 ms

imgpsh_fullsize_anim2-1.jpg

imgpsh_fullsize_anim2-1.jpg

3006 ms

vis-image-41.jpg

vis-image-41.jpg

2785 ms

vis-employment-768x721.jpg

vis-employment-768x721.jpg

3293 ms

Welcome-to-VIS.jpg

Welcome-to-VIS.jpg

4375 ms

vis-image-26.jpg

vis-image-26.jpg

4148 ms

vis-image-27-1024x682.jpg

vis-image-27-1024x682.jpg

4248 ms

vis-image-52-1024x682.jpg

vis-image-52-1024x682.jpg

4345 ms

vis-image-28-1024x682.jpg

vis-image-28-1024x682.jpg

4404 ms

vis-image-17-1024x682.jpg

vis-image-17-1024x682.jpg

4660 ms

vis-image-30-1024x682.jpg

vis-image-30-1024x682.jpg

5508 ms

vis-image-32-1024x682.jpg

vis-image-32-1024x682.jpg

7589 ms

vis-image-38-1024x682.jpg

vis-image-38-1024x682.jpg

5676 ms

vis-image-50-1024x682.jpg

vis-image-50-1024x682.jpg

6195 ms

vis-image-66-1024x682.jpg

vis-image-66-1024x682.jpg

5829 ms

vis-image-67.jpg

vis-image-67.jpg

5990 ms

vis-image-69.jpg

vis-image-69.jpg

6830 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w9.woff

221 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

300 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w9.woff

616 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w9.woff

835 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew9.woff

706 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

705 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew9.woff

705 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew9.woff

835 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw9.woff

701 ms

fa-solid-900.woff

fa-solid-900.woff

6561 ms

fa-regular-400.woff

fa-regular-400.woff

6413 ms

fa-brands-400.woff

fa-brands-400.woff

6828 ms

eicons.woff

eicons.woff

7009 ms

eicons.woff

eicons.woff

8227 ms

164153125361530

164153125361530

162 ms

465 ms

306613704649564

306613704649564

236 ms

121 ms

Accessibility Review

vischennai.in accessibility score

93

Accessibility Issues

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

High

[aria-hidden="true"] elements contain focusable descendents

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.

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

Links do not have a discernible name

Best Practices

vischennai.in best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

vischennai.in SEO score

94

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

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

vischennai.in

Open Graph data is detected on the main page of Vis Chennai. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: