Tools & Wizards About Us

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cdn.edureka.co

Instructor-Led Online Training with 24X7 Lifetime Support | Edureka

Page Load Speed

1.5 sec in total

First Response

322 ms

Resources Loaded

514 ms

Page Rendered

685 ms

About Website

Visit cdn.edureka.co now to see the best up-to-date Cdn Edureka content for India and also check out these interesting facts you probably never knew about cdn.edureka.co

Edureka is an online training provider with the most effective learning system in the world. We help professionals learn trending technologies for career growth.

Visit cdn.edureka.co

Key Findings

We analyzed Cdn.edureka.co page load time and found that the first response time was 322 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

cdn.edureka.co performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

cdn.edureka.co

322 ms

Edureka_Ver_Logo.webp

29 ms

1724218898-Triple-bonanza_Banner_11zon.webp

33 ms

pcpdevops_d.webp

15 ms

pcpdevops_logo.webp

7 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Cdn.edureka.co, 87% (13 requests) were made to D1jnx9ba8s6j9r.cloudfront.net and 7% (1 request) were made to D24vv731hdkcnd.cloudfront.net. The less responsive or slowest element that took the longest time to load (322 ms) belongs to the original domain Cdn.edureka.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 527.7 kB (72%)

Content Size

727.9 kB

After Optimization

200.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdn.edureka.co main page is 727.9 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. 40% of websites need less resources to load. HTML takes 592.3 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 527.3 kB

  • Original 592.3 kB
  • After minification 424.4 kB
  • After compression 65.0 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 167.9 kB, which is 28% 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 527.3 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 8 B

  • Original 2.4 kB
  • After minification 2.4 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. Cdn Edureka images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 71 B

  • Original 108.6 kB
  • After minification 108.6 kB
  • After compression 108.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 376 B

  • Original 24.6 kB
  • After minification 24.6 kB
  • After compression 24.2 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. Cdn.edureka.co has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdn Edureka. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

cdn.edureka.co accessibility score

95

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Links do not have a discernible name

Best Practices

cdn.edureka.co best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cdn.edureka.co SEO score

77

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

Links do not have descriptive text

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

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 Cdn.edureka.co 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 Cdn.edureka.co 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

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