Tools & Wizards About Us
sciensea2k12.kongu.edu screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

sciensea2k12.kongu.edu

KEC | Kongu Engineering College

Page Load Speed

43.8 sec in total

First Response

19.2 sec

Resources Loaded

24.5 sec

Page Rendered

113 ms

sciensea2k12.kongu.edu screenshot

About Website

Welcome to sciensea2k12.kongu.edu homepage info - get ready to check Sciensea 2 K 12 Kongu best content for India right away, or after learning these important things about sciensea2k12.kongu.edu

Kongu Engineering Colleg

Visit sciensea2k12.kongu.edu

Key Findings

We analyzed Sciensea2k12.kongu.edu page load time and found that the first response time was 19.2 sec and then it took 24.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

sciensea2k12.kongu.edu performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

sciensea2k12.kongu.edu

19207 ms

bootstrap.min.css

2428 ms

round-about.css

893 ms

jquery.js

2133 ms

bootstrap.min.js

2601 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Sciensea2k12.kongu.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (19.2 sec) belongs to the original domain Sciensea2k12.kongu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.6 kB (43%)

Content Size

520.2 kB

After Optimization

297.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sciensea2k12.kongu.edu main page is 520.2 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. Only 5% of websites need less resources to load. Images take 259.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 5.2 kB

  • Original 6.3 kB
  • After minification 4.2 kB
  • After compression 1.1 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 2.2 kB, which is 34% 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 5.2 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 26.2 kB

  • Original 259.5 kB
  • After minification 233.3 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. Sciensea 2 K 12 Kongu images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 89.4 kB

  • Original 132.7 kB
  • After minification 132.7 kB
  • After compression 43.2 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 89.4 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 101.8 kB

  • Original 121.7 kB
  • After minification 121.4 kB
  • After compression 19.9 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. Sciensea2k12.kongu.edu needs all CSS files to be minified and compressed as it can save up to 101.8 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sciensea 2 K 12 Kongu. According to our analytics all requests are already optimized.

Network Requests Diagram

sciensea2k12.kongu.edu

sciensea2k12.kongu.edu

19207 ms

bootstrap.min.css

bootstrap.min.css

2428 ms

round-about.css

round-about.css

893 ms

jquery.js

jquery.js

2133 ms

bootstrap.min.js

bootstrap.min.js

2601 ms

email-icon.png

email-icon.png

2166 ms

googleapps.png

googleapps.png

1292 ms

password.png

password.png

3451 ms

wifi.png

wifi.png

2629 ms

ERP.png

ERP.png

3705 ms

intranet.jpg

intranet.jpg

3303 ms

opac.jpg

opac.jpg

3455 ms

moodle.png

moodle.png

5280 ms

nptel.jpg

nptel.jpg

5250 ms

clapp.png

clapp.png

5002 ms

booking.png

booking.png

4564 ms

Accessibility Review

sciensea2k12.kongu.edu accessibility score

74

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.

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

Best Practices

sciensea2k12.kongu.edu 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sciensea2k12.kongu.edu SEO score

83

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

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

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 Sciensea2k12.kongu.edu 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 Sciensea2k12.kongu.edu 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

sciensea2k12.kongu.edu

Open Graph description is not detected on the main page of Sciensea 2 K 12 Kongu. 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: