Tools & Wizards About Us
classmobi.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

classmobi.com

School App India | School App for Parents | School Management App | School Apps | School Application | App for Schools in India | School Parent App | ...

Page Load Speed

7 sec in total

First Response

818 ms

Resources Loaded

5.9 sec

Page Rendered

313 ms

classmobi.com screenshot

About Website

Click here to check amazing Classmobi content for India. Otherwise, check out these important facts you probably never knew about classmobi.com

ClassMobi is secure and easy to use communication platform that empowers teachers, students and parents to communicate effectively for student success.

Visit classmobi.com

Key Findings

We analyzed Classmobi.com page load time and found that the first response time was 818 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

classmobi.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.174

69/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

classmobi.com

818 ms

normalize.css

389 ms

global.css

632 ms

jquery.min.js

789 ms

animate.css

832 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 48% of them (49 requests) were addressed to the original Classmobi.com, 46% (47 requests) were made to Cmj.blob.core.windows.net and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Cmj.blob.core.windows.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 488.1 kB (48%)

Content Size

1.0 MB

After Optimization

535.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Classmobi.com main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 442.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 49.3 kB

  • Original 60.5 kB
  • After minification 50.9 kB
  • After compression 11.1 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 9.5 kB, which is 16% 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 49.3 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 37.0 kB

  • Original 442.7 kB
  • After minification 405.7 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. Classmobi images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 261.9 kB

  • Original 364.9 kB
  • After minification 357.6 kB
  • After compression 103.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 261.9 kB or 72% of the original size.

CSS Optimization

-90%

Potential reduce by 139.8 kB

  • Original 155.2 kB
  • After minification 113.7 kB
  • After compression 15.5 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. Classmobi.com needs all CSS files to be minified and compressed as it can save up to 139.8 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (41%)

Requests Now

44

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Classmobi. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

classmobi.com

classmobi.com

818 ms

normalize.css

normalize.css

389 ms

global.css

global.css

632 ms

jquery.min.js

jquery.min.js

789 ms

animate.css

animate.css

832 ms

wow.js

wow.js

637 ms

fresco.js

fresco.js

788 ms

fresco.css

fresco.css

763 ms

jquery.smartbanner.css

jquery.smartbanner.css

26 ms

slimmenu.min.css

slimmenu.min.css

832 ms

jquery.slimmenu.min.js

jquery.slimmenu.min.js

870 ms

jquery.easing.min.js

jquery.easing.min.js

956 ms

slick.css

slick.css

990 ms

slick-theme.css

slick-theme.css

991 ms

slick.min.js

slick.min.js

1030 ms

jquery.bxslider.css

jquery.bxslider.css

1031 ms

jquery.bxslider.js

jquery.bxslider.js

1308 ms

fonts.css

fonts.css

513 ms

927.png

927.png

1893 ms

close_btn.png

close_btn.png

194 ms

96.png

96.png

221 ms

logo.png

logo.png

220 ms

intro-animation.gif

intro-animation.gif

627 ms

cbse%20logo2.jpg

cbse%20logo2.jpg

786 ms

KSB%20LOGO.png

KSB%20LOGO.png

790 ms

01.jpg

01.jpg

791 ms

alyasmin%20Logo.jpg

alyasmin%20Logo.jpg

802 ms

mono.jpg

mono.jpg

813 ms

Amtuls%20logo-page-001.jpg

Amtuls%20logo-page-001.jpg

848 ms

Logo.JPG

Logo.JPG

975 ms

logo1.jpg

logo1.jpg

981 ms

DailyWork.png

DailyWork.png

219 ms

Attendance.png

Attendance.png

234 ms

Gallery.png

Gallery.png

401 ms

SchoolCalendar.png

SchoolCalendar.png

407 ms

transport.png

transport.png

408 ms

ReportCard.png

ReportCard.png

422 ms

Noticeboard.png

Noticeboard.png

434 ms

directory.png

directory.png

611 ms

Assignments.png

Assignments.png

633 ms

google-store-new.png

google-store-new.png

612 ms

apple-store.png

apple-store.png

632 ms

Generate

Generate

656 ms

926.png

926.png

1217 ms

925.png

925.png

1457 ms

920.png

920.png

1222 ms

918.png

918.png

2199 ms

917.png

917.png

2173 ms

915.png

915.png

2171 ms

913.png

913.png

1938 ms

911.png

911.png

2172 ms

908.png

908.png

2359 ms

907.png

907.png

2416 ms

905.png

905.png

2413 ms

899.png

899.png

2889 ms

886.png

886.png

2415 ms

854.png

854.png

2679 ms

848.png

848.png

2596 ms

819.png

819.png

2655 ms

816.png

816.png

2894 ms

815.png

815.png

2893 ms

814.png

814.png

2833 ms

810.png

810.png

2897 ms

779.png

779.png

2921 ms

774.png

774.png

3070 ms

764.png

764.png

3368 ms

760.png

760.png

3135 ms

758.png

758.png

3395 ms

756.png

756.png

3137 ms

747.png

747.png

3406 ms

734.png

734.png

3308 ms

733.png

733.png

3377 ms

732.png

732.png

3379 ms

731.png

731.png

3545 ms

730.png

730.png

3609 ms

726.png

726.png

3620 ms

708.png

708.png

3621 ms

643.png

643.png

3636 ms

gtm.js

gtm.js

14 ms

contact-bg.jpg

contact-bg.jpg

807 ms

gtm.js

gtm.js

100 ms

icon-facebook.png

icon-facebook.png

732 ms

icon-call.png

icon-call.png

758 ms

abadi_mt_std_regular-webfont.woff

abadi_mt_std_regular-webfont.woff

768 ms

abadi_mt_std_light-webfont.woff

abadi_mt_std_light-webfont.woff

788 ms

analytics.js

analytics.js

56 ms

ajax-loader.gif

ajax-loader.gif

799 ms

bx_loader.gif

bx_loader.gif

881 ms

slick.woff

slick.woff

918 ms

collect

collect

11 ms

js

js

53 ms

638.png

638.png

2434 ms

637.png

637.png

2562 ms

634.png

634.png

2656 ms

618.png

618.png

1975 ms

616.png

616.png

1927 ms

533.png

533.png

1710 ms

501.png

501.png

1720 ms

363.png

363.png

1849 ms

186.png

186.png

1908 ms

165.png

165.png

1748 ms

bg-1.jpg

bg-1.jpg

1712 ms

Accessibility Review

classmobi.com accessibility score

74

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.

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

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

Image elements do not have [alt] attributes

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

classmobi.com best practices score

58

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

Page has valid source maps

SEO Factors

classmobi.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Classmobi.com 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 Classmobi.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

classmobi.com

Open Graph description is not detected on the main page of Classmobi. 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: