Access sajaipuriacollege.ac.in. Seth Anandram Jaipuria College | Affiliated to the University of Calcutta

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value41.7 s

0/100

25%

SI (Speed Index)

Value30.4 s

0/100

10%

TBT (Total Blocking Time)

Value26,290 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.456

20/100

15%

TTI (Time to Interactive)

Value67.6 s

0/100

10%

sajaipuriacollege.ac.in

788 ms

bootstrap.min.css

194 ms

owl.carousel.css

133 ms

slick.css

138 ms

slick-theme.css

134 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 58% of them (53 requests) were addressed to the original Sajaipuriacollege.ac.in, 24% (22 requests) were made to Youtube.com and 9% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Sajaipuriacollege.ac.in.

Content Size

4.6 MB

After Optimization

3.9 MB

In fact, the total size of Sajaipuriacollege.ac.in main page is 4.6 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. Only a small number of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 392.3 kB

Original 427.7 kB
After minification 304.9 kB
After compression 35.4 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 122.8 kB, which is 29% 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 392.3 kB or 92% of the original size.

Image Optimization

-3%

Potential reduce by 86.1 kB

Original 3.3 MB
After minification 3.2 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. Sa Jaipuria College images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 122.6 kB

Original 598.2 kB
After minification 598.2 kB
After compression 475.6 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 122.6 kB or 20% of the original size.

CSS Optimization

-15%

Potential reduce by 34.0 kB

Original 226.2 kB
After minification 226.2 kB
After compression 192.1 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. Sajaipuriacollege.ac.in needs all CSS files to be minified and compressed as it can save up to 34.0 kB or 15% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sa Jaipuria College. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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.

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

N/A
Language Claimed

ZX
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sajaipuriacollege.ac.in can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is . Our system also found out that Sajaipuriacollege.ac.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

sajaipuriacollege.ac.in

Open Graph description is not detected on the main page of Sa Jaipuria College. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Seth Anandram Jaipuria College | Affiliated to the University of Calcutta | Accredited NAAC

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

sajaipuriacollege.ac.in

bootstrap.min.css

owl.carousel.css

slick.css

slick-theme.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sajaipuriacollege.ac.in

bootstrap.min.css

owl.carousel.css

slick.css

slick-theme.css

jquery.fancybox.min.css

all.min.css

animate.min.css

jquery-ui.css

timePicker.css

style.css

font-awesome.min.css

css2

jquery-3.5.1.min.js

jquery.min.js

bootstrap.min.js

slick.min.js

slick-animation.min.js

jquery.fancybox.min.js

js

gmap.js

jquery-ui.js

timePicker.js

script.js

owl.carousel.min.js

css

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ZlgFI-jqU1g

ZlgFI-jqU1g

hnu8gJM4msA

va8M2ihBhns

my54lwIWYig

Frl-Lm6tc2k

8zkAqXExhX4

embed

counter.php

pattern-2.jpg

logo.png

noragging.png

slider-bg-24.jpg

slider-bg-7.jpg

slider-bg-5.jpg

slider-bg-3.jpg