Access scdl.net. Symbiosis Centre For Distance Learning Institute in India

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,410 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.158

73/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

scdl.net

62 ms

scdl.net

335 ms

font-awesome.min.css

80 ms

css2

123 ms

css2

181 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 41% of them (56 requests) were addressed to the original Scdl.net, 13% (17 requests) were made to Fonts.gstatic.com and 10% (13 requests) were made to D.adroll.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Scdl.net.

Content Size

14.5 MB

After Optimization

14.2 MB

In fact, the total size of Scdl.net main page is 14.5 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 14.0 MB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 170.2 kB

Original 257.2 kB
After minification 206.2 kB
After compression 87.0 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 51.0 kB, which is 20% 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 170.2 kB or 66% of the original size.

Image Optimization

-1%

Potential reduce by 82.4 kB

Original 14.0 MB
After minification 13.9 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. Scdl images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 22.2 kB

Original 176.9 kB
After minification 176.9 kB
After compression 154.7 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 22.2 kB or 13% of the original size.

CSS Optimization

-53%

Potential reduce by 12.9 kB

Original 24.6 kB
After minification 15.2 kB
After compression 11.6 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. Scdl.net needs all CSS files to be minified and compressed as it can save up to 12.9 kB or 53% of the original size.

Requests Now

103

After Optimization

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scdl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 17 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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

High

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

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Requests the geolocation permission on page load

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

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

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 Scdl.net 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 Scdl.net 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

scdl.net

Open Graph description is not detected on the main page of Scdl. 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

Symbiosis Centre For Distance Learning Institute in India

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

scdl.net

scdl.net

font-awesome.min.css

css2

css2

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

scdl.net

scdl.net

font-awesome.min.css

css2

css2

css2

bootstrap.min.css

bootstrap-icons.css

css

font-awesome.min.css

owl.carousel.min.css

owl.theme.default.min.css

validation.css

style.css

navigation.css

icon.css

js

bot-script.js

common.css

ScriptResource.axd

jquery.min.js

popper.min.js

bootstrap.min.js

owl.carousel.min.js

additional-methods.min.js

checkvalidation.js

jquery.validate.min.js

slick.min.js

main.js

jquery.min.js

jquery-migrate.min.js

jquery.autocomplete.css

jquery.autocomplete.js

js

analytics.js

gtm.js

botweb.converse.leadsquared.com

person.png

logonew.png

arrow-left.png

arrow.png

admission.png

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