Tools & Wizards About Us
vitaa.org screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

vitaa.org

The Official Alumni Network of Vellore Institute of Technology

Page Load Speed

5.9 sec in total

First Response

137 ms

Resources Loaded

5.4 sec

Page Rendered

390 ms

vitaa.org screenshot

About Website

Welcome to vitaa.org homepage info - get ready to check Vitaa best content for India right away, or after learning these important things about vitaa.org

The Official Alumni Network of Vellore Institute of Technology. Connect with classmates, post jobs, share memories and a lot more.

Visit vitaa.org

Key Findings

We analyzed Vitaa.org page load time and found that the first response time was 137 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

vitaa.org performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

vitaa.org

137 ms

www.vitaa.org

433 ms

www.vitaa.org

1466 ms

bootstrap.min.css

1618 ms

css

39 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 40% of them (19 requests) were addressed to the original Vitaa.org, 34% (16 requests) were made to Vaave.s3.amazonaws.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Vitaa.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 661.8 kB (25%)

Content Size

2.7 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vitaa.org main page is 2.7 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. 35% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.4 kB

  • Original 41.4 kB
  • After minification 39.6 kB
  • After compression 8.9 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. 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 32.4 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 69.7 kB

  • Original 1.9 MB
  • After minification 1.8 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. Vitaa images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 400.9 kB

  • Original 577.1 kB
  • After minification 577.1 kB
  • After compression 176.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 400.9 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 158.8 kB

  • Original 184.9 kB
  • After minification 172.4 kB
  • After compression 26.1 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. Vitaa.org needs all CSS files to be minified and compressed as it can save up to 158.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (41%)

Requests Now

44

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitaa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vitaa.org

vitaa.org

137 ms

www.vitaa.org

www.vitaa.org

433 ms

www.vitaa.org

www.vitaa.org

1466 ms

bootstrap.min.css

bootstrap.min.css

1618 ms

css

css

39 ms

css2

css2

55 ms

basev5.css.php

basev5.css.php

227 ms

basev4.5.css.php

basev4.5.css.php

542 ms

bundle.main-2a5b7c0ad0de01938f4a.css

bundle.main-2a5b7c0ad0de01938f4a.css

638 ms

theme.css.php

theme.css.php

644 ms

jquery-3.6.3.min.js

jquery-3.6.3.min.js

1393 ms

bootstrap.min.js

bootstrap.min.js

39 ms

common.js

common.js

862 ms

js

js

57 ms

jquery.glide.min.js

jquery.glide.min.js

653 ms

slides.css

slides.css

652 ms

animate.css

animate.css

969 ms

bundle.main-2a5b7c0ad0de01938f4a.js

bundle.main-2a5b7c0ad0de01938f4a.js

1903 ms

bundle.polyfill-2a5b7c0ad0de01938f4a.js

bundle.polyfill-2a5b7c0ad0de01938f4a.js

1289 ms

widgets.js

widgets.js

67 ms

spacer.png

spacer.png

219 ms

apple-store-btn.png

apple-store-btn.png

222 ms

google-store-btn.png

google-store-btn.png

217 ms

logo-cms.png

logo-cms.png

344 ms

_f2494210e4e20949d9ac85bda1fad6fc__.jpg

_f2494210e4e20949d9ac85bda1fad6fc__.jpg

257 ms

_448eba46e3ee4efd864357e60c63d423__.jpg

_448eba46e3ee4efd864357e60c63d423__.jpg

526 ms

_236c57b9fb4368115fff7d1e3114e871__.jpg

_236c57b9fb4368115fff7d1e3114e871__.jpg

519 ms

_c26386e605a983690458701036e5124c__.jpg

_c26386e605a983690458701036e5124c__.jpg

1012 ms

_d0d62ff5de17761e5a9a68ce075752e2__.jpg

_d0d62ff5de17761e5a9a68ce075752e2__.jpg

777 ms

_1d441e867a511feced6b78dde09a25b6__.jpg

_1d441e867a511feced6b78dde09a25b6__.jpg

877 ms

_bf7cbe7d61599b244c29c0c161a8bf63__.jpg

_bf7cbe7d61599b244c29c0c161a8bf63__.jpg

1330 ms

sdk.js

sdk.js

58 ms

font

font

61 ms

851f5ac9941d720844d143ed9cfcf60a_efc5b9a8de9bf1a72d07bffa4a7754ec.jpeg

851f5ac9941d720844d143ed9cfcf60a_efc5b9a8de9bf1a72d07bffa4a7754ec.jpeg

1491 ms

f33ad96fb7d618945043e21cadb72962.jpg

f33ad96fb7d618945043e21cadb72962.jpg

1495 ms

851f5ac9941d720844d143ed9cfcf60a_ae60ac684a0a91eb19c928e01d1a31b5.png

851f5ac9941d720844d143ed9cfcf60a_ae60ac684a0a91eb19c928e01d1a31b5.png

1689 ms

82859d28be89f7d058ade4f685de9c84.jpg

82859d28be89f7d058ade4f685de9c84.jpg

1499 ms

bg-grad.png

bg-grad.png

294 ms

icons-sprite-v5.png

icons-sprite-v5.png

1192 ms

glide-arrows.png

glide-arrows.png

280 ms

logo-vaave.png

logo-vaave.png

1408 ms

top-arrow.png

top-arrow.png

339 ms

font

font

30 ms

sdk.js

sdk.js

6 ms

update.min.js

update.min.js

42 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

24 ms

settings

settings

70 ms

Accessibility Review

vitaa.org accessibility score

47

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vitaa.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

vitaa.org SEO score

76

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

Content Best Practices

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

Impact

Issue

High

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

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 Vitaa.org 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 Vitaa.org 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

vitaa.org

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