Tools & Wizards About Us
edlms.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

edlms.com

Ed — Digital Learning Platform

Page Load Speed

5.2 sec in total

First Response

965 ms

Resources Loaded

4.1 sec

Page Rendered

69 ms

edlms.com screenshot

About Website

Visit edlms.com now to see the best up-to-date Ed Lms content for Australia and also check out these interesting facts you probably never knew about edlms.com

Ed is the next generation digital learning platform that redefines collaboration, communication, and computational thinking

Visit edlms.com

Key Findings

We analyzed Edlms.com page load time and found that the first response time was 965 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

edlms.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value17.6 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value6,400 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

edstem.com.au

965 ms

MathJax.js

45 ms

vendor.0d8af9a6.js

2012 ms

app.8beb54a6.js

2273 ms

TeX-AMS_HTML.js

17 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Edlms.com, 40% (2 requests) were made to Cdn.mathjax.org. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Edstem.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.0 kB (45%)

Content Size

573.2 kB

After Optimization

315.2 kB

  • HTML
  • JavaScript

In fact, the total size of Edlms.com main page is 573.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 355.1 kB which makes up the majority of the site volume.

HTML Optimization

-29%

Potential reduce by 102.4 kB

  • Original 355.1 kB
  • After minification 355.1 kB
  • After compression 252.6 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 102.4 kB or 29% of the original size.

JavaScript Optimization

-71%

Potential reduce by 155.5 kB

  • Original 218.1 kB
  • After minification 218.1 kB
  • After compression 62.6 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 155.5 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (75%)

Requests Now

4

After Optimization

1

  • JavaScript

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ed Lms. 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

edstem.com.au

edstem.com.au

965 ms

MathJax.js

MathJax.js

45 ms

vendor.0d8af9a6.js

vendor.0d8af9a6.js

2012 ms

app.8beb54a6.js

app.8beb54a6.js

2273 ms

TeX-AMS_HTML.js

TeX-AMS_HTML.js

17 ms

Accessibility Review

edlms.com accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible 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

edlms.com best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

edlms.com SEO score

88

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

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

edlms.com

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