Tools & Wizards About Us
compareit4me.udemy.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

compareit4me.udemy.com

Online Courses - Learn Anything, On Your Schedule | Udemy

Page Load Speed

1.8 sec in total

First Response

62 ms

Resources Loaded

1.3 sec

Page Rendered

489 ms

compareit4me.udemy.com screenshot

About Website

Welcome to compareit4me.udemy.com homepage info - get ready to check Compareit 4 Me Udemy best content for India right away, or after learning these important things about compareit4me.udemy.com

Udemy is an online learning and teaching marketplace with over 155,000 courses and 40 million students. Learn programming, marketing, data science and more.

Visit compareit4me.udemy.com

Key Findings

We analyzed Compareit4me.udemy.com page load time and found that the first response time was 62 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

compareit4me.udemy.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value29.3 s

0/100

10%

TBT (Total Blocking Time)

Value33,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.092

91/100

15%

TTI (Time to Interactive)

Value42.7 s

0/100

10%

Network Requests Diagram

compareit4me.udemy.com

62 ms

www.udemy.com

815 ms

OtAutoBlock.js

62 ms

otSDKStub.js

74 ms

entry-udlite-baseline.eb793a5eb8f7e795796c.css

34 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Compareit4me.udemy.com, 74% (14 requests) were made to Udemy.com and 16% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (815 ms) relates to the external source Udemy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.1 kB (79%)

Content Size

307.6 kB

After Optimization

65.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Compareit4me.udemy.com main page is 307.6 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. 65% of websites need less resources to load. HTML takes 280.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 242.0 kB

  • Original 280.4 kB
  • After minification 280.4 kB
  • After compression 38.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 242.0 kB or 86% of the original size.

JavaScript Optimization

-1%

Potential reduce by 89 B

  • Original 7.0 kB
  • After minification 7.0 kB
  • After compression 7.0 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

-0%

Potential reduce by 0 B

  • Original 20.1 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.

Requests Breakdown

Number of requests can be reduced by 12 (75%)

Requests Now

16

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Compareit 4 Me Udemy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

compareit4me.udemy.com

compareit4me.udemy.com

62 ms

www.udemy.com

www.udemy.com

815 ms

OtAutoBlock.js

OtAutoBlock.js

62 ms

otSDKStub.js

otSDKStub.js

74 ms

entry-udlite-baseline.eb793a5eb8f7e795796c.css

entry-udlite-baseline.eb793a5eb8f7e795796c.css

34 ms

udlite-common-css.eb1f2efb73465d80139c.css

udlite-common-css.eb1f2efb73465d80139c.css

69 ms

udlite-common-css.ba1d492ce4390b33f89e.js

udlite-common-css.ba1d492ce4390b33f89e.js

56 ms

common-udlite-desktop-server-side.18688b692e32de84c680.css

common-udlite-desktop-server-side.18688b692e32de84c680.css

66 ms

common-udlite-desktop-server-side.163a61fe86976825ccbc.js

common-udlite-desktop-server-side.163a61fe86976825ccbc.js

71 ms

lohp-udlite-server-side.cded5de5c00573857a07.css

lohp-udlite-server-side.cded5de5c00573857a07.css

85 ms

lohp-udlite-server-side.42425725f9afae25ddcd.js

lohp-udlite-server-side.42425725f9afae25ddcd.js

48 ms

entry-udlite-baseline-manifest.3a7fcd0e0fb0d1c313d9.js

entry-udlite-baseline-manifest.3a7fcd0e0fb0d1c313d9.js

187 ms

entry-udlite-baseline-vendor.76cc7aa97c6f4c75d17a.js

entry-udlite-baseline-vendor.76cc7aa97c6f4c75d17a.js

193 ms

jsi18n-en-us-discovery-udlite-baseline.ce3ee26ca5634950f4c5.js

jsi18n-en-us-discovery-udlite-baseline.ce3ee26ca5634950f4c5.js

191 ms

entry-udlite-baseline.4d93b320caba7c6eaf4a.js

entry-udlite-baseline.4d93b320caba7c6eaf4a.js

189 ms

25ab360c-347c-4a85-8b93-1e0326234b75.json

25ab360c-347c-4a85-8b93-1e0326234b75.json

148 ms

745e103d-c4ff-48b4-9d4d-9862b7858db8.jpg

745e103d-c4ff-48b4-9d4d-9862b7858db8.jpg

167 ms

logo-udemy.svg

logo-udemy.svg

129 ms

logo-udemy-inverted.svg

logo-udemy-inverted.svg

131 ms

Accessibility Review

compareit4me.udemy.com accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

Best Practices

compareit4me.udemy.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

compareit4me.udemy.com SEO score

82

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

High

Document doesn't have a valid hreflang

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 Compareit4me.udemy.com 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 Compareit4me.udemy.com 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

compareit4me.udemy.com

Open Graph data is detected on the main page of Compareit 4 Me Udemy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: