Tools & Wizards About Us
learn.rvrss.in screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

learn.rvrss.in

RVRSS - Cyber Edge | IT & Cybersecurity Training in Telugu

Page Load Speed

10.3 sec in total

First Response

977 ms

Resources Loaded

9.2 sec

Page Rendered

89 ms

learn.rvrss.in screenshot

About Website

Welcome to learn.rvrss.in homepage info - get ready to check Learn RVRSS best content for India right away, or after learning these important things about learn.rvrss.in

Welcome to Cyber Edge, an IT and Cybersecurity learning platform by RVR Security Solutions (RVRSS). Let's get started with the training!

Visit learn.rvrss.in

Key Findings

We analyzed Learn.rvrss.in page load time and found that the first response time was 977 ms and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

learn.rvrss.in performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

welcome

977 ms

css2

32 ms

general-style-plugins.css

1526 ms

welcome.css

1164 ms

font-awesome.min.css

1184 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 76% of them (31 requests) were addressed to the original Learn.rvrss.in, 10% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Learn.rvrss.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.9 kB (6%)

Content Size

846.4 kB

After Optimization

793.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Learn.rvrss.in main page is 846.4 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. 20% of websites need less resources to load. Javascripts take 704.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 43.8 kB

  • Original 60.1 kB
  • After minification 57.8 kB
  • After compression 16.4 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 43.8 kB or 73% of the original size.

Image Optimization

-25%

Potential reduce by 1.9 kB

  • Original 7.5 kB
  • After minification 5.6 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, Learn RVRSS needs image optimization as it can save up to 1.9 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 6.5 kB

  • Original 704.5 kB
  • After minification 704.5 kB
  • After compression 698.1 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

-1%

Potential reduce by 781 B

  • Original 74.3 kB
  • After minification 74.3 kB
  • After compression 73.5 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. Learn.rvrss.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (74%)

Requests Now

35

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Learn RVRSS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

welcome

welcome

977 ms

css2

css2

32 ms

general-style-plugins.css

general-style-plugins.css

1526 ms

welcome.css

welcome.css

1164 ms

font-awesome.min.css

font-awesome.min.css

1184 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

1904 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

1287 ms

bootstrap-select.min.css

bootstrap-select.min.css

1447 ms

bootstrap-select.min.js

bootstrap-select.min.js

2481 ms

plyr.js

plyr.js

2593 ms

wavesurfer.min.js

wavesurfer.min.js

1790 ms

wavesurfer.cursor.min.js

wavesurfer.cursor.min.js

2709 ms

html2pdf.bundle.js

html2pdf.bundle.js

3656 ms

qrcode.js

qrcode.js

2240 ms

sdk.js

sdk.js

3296 ms

socket.io.js

socket.io.js

3448 ms

jquery.adaptive-backgrounds.js

jquery.adaptive-backgrounds.js

3764 ms

bootstrap-tagsinput.js

bootstrap-tagsinput.js

4005 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

37 ms

green-audio-player.css

green-audio-player.css

4004 ms

green-audio-player.js

green-audio-player.js

4627 ms

flatpickr.min.css

flatpickr.min.css

4786 ms

flatpickr.js

flatpickr.js

3989 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

29 ms

api.js

api.js

34 ms

welcome.js

welcome.js

4611 ms

script.js

script.js

5217 ms

sdk.js

sdk.js

18 ms

logo.png

logo.png

1364 ms

EAufYfaIkYQEsYzwvZha_01_4bafb7db09656e1ecb54d195b26be5c3_file.svg

EAufYfaIkYQEsYzwvZha_01_4bafb7db09656e1ecb54d195b26be5c3_file.svg

1221 ms

2MRRkhb7rDhUNuClfOfc_01_76c3c700064cfaef049d0bb983655cd4_file.svg

2MRRkhb7rDhUNuClfOfc_01_76c3c700064cfaef049d0bb983655cd4_file.svg

1255 ms

D91CP5YFfv74GVAbYtT7_01_288940ae12acf0198d590acbf11efae0_file.svg

D91CP5YFfv74GVAbYtT7_01_288940ae12acf0198d590acbf11efae0_file.svg

1189 ms

cFNOXZB1XeWRSdXXEdlx_01_7d9c4adcbe750bfc8e864c69cbed3daf_file.svg

cFNOXZB1XeWRSdXXEdlx_01_7d9c4adcbe750bfc8e864c69cbed3daf_file.svg

1308 ms

yKmDaNA7DpA7RkCRdoM6_01_eb391ca40102606b78fef1eb70ce3c0f_file.svg

yKmDaNA7DpA7RkCRdoM6_01_eb391ca40102606b78fef1eb70ce3c0f_file.svg

1954 ms

iZcVfFlay3gkABhEhtVC_01_771d67d0b8ae8720f7775be3a0cfb51a_file.svg

iZcVfFlay3gkABhEhtVC_01_771d67d0b8ae8720f7775be3a0cfb51a_file.svg

2393 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

144 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

179 ms

SLXnc1bJ7HE5YDoGPuzj_dh8uc7wUy8ZQQyX2KY8TL0kGZN6blTC00Smgg.ttf

SLXnc1bJ7HE5YDoGPuzj_dh8uc7wUy8ZQQyX2KY8TL0kGZN6blTC00Smgg.ttf

232 ms

SLXnc1bJ7HE5YDoGPuzj_dh8uc7wUy8ZQQyX2KY8TL0kGZN6blTCv0Smgg.ttf

SLXnc1bJ7HE5YDoGPuzj_dh8uc7wUy8ZQQyX2KY8TL0kGZN6blTCv0Smgg.ttf

256 ms

recaptcha__en.js

recaptcha__en.js

36 ms

main.js

main.js

18 ms

Accessibility Review

learn.rvrss.in accessibility score

88

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

learn.rvrss.in best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

learn.rvrss.in SEO score

86

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

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

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 Learn.rvrss.in 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 Learn.rvrss.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

learn.rvrss.in

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