Tools & Wizards About Us
24by7.co.in screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

24by7.co.in

Education Consultancy |Education Consultancy in Delhi | Career Counseling| Corporate Training | Soft Skills Training | Placement Consultancy in Delhi ...

Page Load Speed

2.3 sec in total

First Response

330 ms

Resources Loaded

1.8 sec

Page Rendered

130 ms

24by7.co.in screenshot

About Website

Visit 24by7.co.in now to see the best up-to-date 24 By 7 content and also check out these interesting facts you probably never knew about 24by7.co.in

24by7 Management Services is a conglomerate of Educationists, Trainers and Industry Professionals. We have been providing Education Consultancy, Corporate and Institutional Trainings and Recruitment a...

Visit 24by7.co.in

Key Findings

We analyzed 24by7.co.in page load time and found that the first response time was 330 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

24by7.co.in performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

24by7.co.in

330 ms

24by7.co.in

401 ms

style.css

64 ms

stylesheet.css

127 ms

ddlevelsmenu-base.css

179 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 93% of them (43 requests) were addressed to the original 24by7.co.in, 2% (1 request) were made to Cdn.zopim.com and 2% (1 request) were made to Static.zdassets.com. The less responsive or slowest element that took the longest time to load (759 ms) belongs to the original domain 24by7.co.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 272.2 kB (29%)

Content Size

936.4 kB

After Optimization

664.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 24by7.co.in main page is 936.4 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. 25% of websites need less resources to load. Images take 875.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.9 kB

  • Original 14.5 kB
  • After minification 14.0 kB
  • After compression 3.6 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 10.9 kB or 75% of the original size.

Image Optimization

-29%

Potential reduce by 249.6 kB

  • Original 875.2 kB
  • After minification 625.6 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, 24 By 7 needs image optimization as it can save up to 249.6 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 9.3 kB

  • Original 41.8 kB
  • After minification 41.8 kB
  • After compression 32.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 9.3 kB or 22% of the original size.

CSS Optimization

-49%

Potential reduce by 2.4 kB

  • Original 4.9 kB
  • After minification 4.6 kB
  • After compression 2.5 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. 24by7.co.in needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

39

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 24 By 7. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

24by7.co.in

24by7.co.in

330 ms

24by7.co.in

24by7.co.in

401 ms

style.css

style.css

64 ms

stylesheet.css

stylesheet.css

127 ms

ddlevelsmenu-base.css

ddlevelsmenu-base.css

179 ms

ddlevelsmenu.js

ddlevelsmenu.js

186 ms

jquery-1.4.min.js

jquery-1.4.min.js

244 ms

loopedslider.min.js

loopedslider.min.js

182 ms

verticalscroller.htm

verticalscroller.htm

90 ms

bg.JPG

bg.JPG

136 ms

logo.png

logo.png

121 ms

butt_home_left.png

butt_home_left.png

65 ms

butt_left.png

butt_left.png

65 ms

nav_bg.jpg

nav_bg.jpg

65 ms

nav_rigth.png

nav_rigth.png

65 ms

banner_for_about_us.png

banner_for_about_us.png

417 ms

client_bg_left.jpg

client_bg_left.jpg

125 ms

client_bg.jpg

client_bg.jpg

126 ms

client_left_bg.png

client_left_bg.png

125 ms

portfolio1.png

portfolio1.png

182 ms

portfolio2.jpg

portfolio2.jpg

241 ms

portfolio3.png

portfolio3.png

243 ms

portfolio4.png

portfolio4.png

244 ms

portfolio4.jpg

portfolio4.jpg

250 ms

client_bg_right.jpg

client_bg_right.jpg

244 ms

left_curve.jpg

left_curve.jpg

301 ms

curve_bg.jpg

curve_bg.jpg

303 ms

recutment_icon.png

recutment_icon.png

306 ms

right_curve.jpg

right_curve.jpg

306 ms

curve_middle_bg.jpg

curve_middle_bg.jpg

312 ms

placement_img.png

placement_img.png

419 ms

curve_bottom.jpg

curve_bottom.jpg

366 ms

board.png

board.png

370 ms

training_solut.png

training_solut.png

370 ms

pic_one.JPG

pic_one.JPG

484 ms

pic_two.PNG

pic_two.PNG

612 ms

curve_top.JPG

curve_top.JPG

505 ms

Employers_0.png

Employers_0.png

433 ms

Job%20Seekers_0.png

Job%20Seekers_0.png

474 ms

SUBMIT%20YOUR%20QUERY_0.png

SUBMIT%20YOUR%20QUERY_0.png

480 ms

cdn.zopim.com

cdn.zopim.com

30 ms

blank.htm

blank.htm

630 ms

arrow.gif

arrow.gif

514 ms

asset_composer.js

asset_composer.js

30 ms

verticalscroller.htm

verticalscroller.htm

759 ms

sk-jspark_init.php

sk-jspark_init.php

42 ms

Accessibility Review

24by7.co.in accessibility score

50

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

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

Impact

Issue

High

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

Best Practices

24by7.co.in best practices score

42

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

24by7.co.in SEO score

62

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 24by7.co.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 24by7.co.in main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

24by7.co.in

Open Graph description is not detected on the main page of 24 By 7. 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: