Access corporate.scdl.net. Symbiosis Centre For Distance Learning, Distance Education for Corporate Programs

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

corporate.scdl.net

1360 ms

corporate.scdl.net

2641 ms

addthis_widget.js

147 ms

jquerysctipttop.css

27 ms

bootstrap.min.css

573 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 91% of them (68 requests) were addressed to the original Corporate.scdl.net, 3% (2 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Corporate.scdl.net.

Content Size

650.4 kB

After Optimization

497.4 kB

In fact, the total size of Corporate.scdl.net main page is 650.4 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. 45% of websites need less resources to load. Images take 311.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.9 kB

Original 46.1 kB
After minification 30.4 kB
After compression 8.2 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 15.7 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 37.9 kB or 82% of the original size.

Image Optimization

-15%

Potential reduce by 46.5 kB

Original 311.2 kB
After minification 264.8 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. Obviously, Corporate Scdl needs image optimization as it can save up to 46.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 19.6 kB

Original 161.0 kB
After minification 160.9 kB
After compression 141.3 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 19.6 kB or 12% of the original size.

CSS Optimization

-37%

Potential reduce by 49.0 kB

Original 132.1 kB
After minification 132.0 kB
After compression 83.0 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. Corporate.scdl.net needs all CSS files to be minified and compressed as it can save up to 49.0 kB or 37% of the original size.

Requests Now

After Optimization

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Corporate 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 22 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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 the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

These are opportunities to improve keyboard navigation in your application.

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

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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 Corporate.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 Corporate.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

corporate.scdl.net

Open Graph description is not detected on the main page of Corporate 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, Distance Education for Corporate Programs

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

corporate.scdl.net

corporate.scdl.net

addthis_widget.js

jquerysctipttop.css

bootstrap.min.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

corporate.scdl.net

corporate.scdl.net

addthis_widget.js

jquerysctipttop.css

bootstrap.min.css

navigation.css

sliderstyles.css

immersive-slider.css

theme.css

global.css

newindexstyle.css

bootstrap.css

bootstrap-responsive.css

megamenu.css

style.css

font-awesome.css

font-awesome.css

fullwidth.css

settings.css

WebResource.axd

WebResource.axd

jquery.min.js

jquery-migrate.min.js

jquery.easing.js

megamenu_plugins.js

megamenu.js

functions.js

validate.js

jquery.fancybox.pack63b9.js

jquery.fancybox-media3447.js

fancy_func.js

jquery.themepunch.plugins.min.js

jquery.themepunch.revolution.min.js

revolutio-slider-func.js

jquery-sticklr-1.4.min.js

fswit.js

jquery.min.js

popper.min.js

bootstrap.min.js

brushed.png

logonew.png

home2.png

person.png