Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

schoolclub.e-classroom.co.za

Education worksheets for Grade R - 12 - E-Classroom

Page Load Speed

28.4 sec in total

First Response

1.1 sec

Resources Loaded

26.7 sec

Page Rendered

588 ms

schoolclub.e-classroom.co.za screenshot

About Website

Click here to check amazing Schoolclub E Classroom content for South Africa. Otherwise, check out these important facts you probably never knew about schoolclub.e-classroom.co.za

Download education worksheets for maths, english, science and technology, life skills, social science, afrikaans, health and hygiene, environment

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Key Findings

We analyzed Schoolclub.e-classroom.co.za page load time and found that the first response time was 1.1 sec and then it took 27.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

schoolclub.e-classroom.co.za performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

schoolclub.e-classroom.co.za

1125 ms

e-classroom.co.za

1633 ms

uc.js

48 ms

js

95 ms

bootstrap.min.css

29 ms

Our browser made a total of 203 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Schoolclub.e-classroom.co.za, 26% (52 requests) were made to E-classroom.co.za and 3% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Net-a-porter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.3 kB (16%)

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Schoolclub.e-classroom.co.za main page is 1.4 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. Only a small number of websites need less resources to load. Javascripts take 821.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 62.3 kB

  • Original 79.0 kB
  • After minification 78.8 kB
  • After compression 16.6 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 62.3 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 386.0 kB
  • After minification 386.0 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. Schoolclub E Classroom images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 150.7 kB

  • Original 821.8 kB
  • After minification 821.7 kB
  • After compression 671.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 150.7 kB or 18% of the original size.

CSS Optimization

-0%

Potential reduce by 292 B

  • Original 68.3 kB
  • After minification 68.3 kB
  • After compression 68.0 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. Schoolclub.e-classroom.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 61 (37%)

Requests Now

167

After Optimization

106

The browser has sent 167 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schoolclub E Classroom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

schoolclub.e-classroom.co.za accessibility score

83

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

schoolclub.e-classroom.co.za best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

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

schoolclub.e-classroom.co.za SEO score

90

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

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

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 Schoolclub.e-classroom.co.za 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 Schoolclub.e-classroom.co.za 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 Schoolclub E Classroom. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: