Tools & Wizards About Us
erawa.com.au screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

erawa.com.au

Home - Economic Regulation Authority Western Australia

Page Load Speed

7.6 sec in total

First Response

769 ms

Resources Loaded

6.7 sec

Page Rendered

120 ms

erawa.com.au screenshot

About Website

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

We monitor WA's wholesale electricity market, undertake economic inquiries and provide advice to the State Government. We administer licences for energy and water service providers and regulate third ...

Visit erawa.com.au

Key Findings

We analyzed Erawa.com.au page load time and found that the first response time was 769 ms and then it took 6.8 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

erawa.com.au performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value1,070 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.105

88/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

erawa.com.au

769 ms

www.erawa.com.au

2754 ms

gtm.js

72 ms

normalize.min.css

1068 ms

slicknav.css

1093 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 83% of them (38 requests) were addressed to the original Erawa.com.au, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Erawa.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 745.2 kB (45%)

Content Size

1.7 MB

After Optimization

907.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Erawa.com.au main page is 1.7 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. 45% of websites need less resources to load. Images take 619.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 231.9 kB

  • Original 280.0 kB
  • After minification 271.2 kB
  • After compression 48.1 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. 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 231.9 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 41.5 kB

  • Original 619.5 kB
  • After minification 578.0 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. Erawa images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 197.6 kB

  • Original 429.2 kB
  • After minification 381.3 kB
  • After compression 231.7 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 197.6 kB or 46% of the original size.

CSS Optimization

-85%

Potential reduce by 274.3 kB

  • Original 324.3 kB
  • After minification 257.0 kB
  • After compression 50.0 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. Erawa.com.au needs all CSS files to be minified and compressed as it can save up to 274.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (56%)

Requests Now

41

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Erawa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

erawa.com.au

erawa.com.au

769 ms

www.erawa.com.au

www.erawa.com.au

2754 ms

gtm.js

gtm.js

72 ms

normalize.min.css

normalize.min.css

1068 ms

slicknav.css

slicknav.css

1093 ms

bootstrap.css

bootstrap.css

1896 ms

font-awesome.min.css

font-awesome.min.css

1378 ms

responsive-nav.css

responsive-nav.css

1107 ms

main.css

main.css

1356 ms

icon

icon

43 ms

print.css

print.css

1353 ms

responsive.css

responsive.css

1376 ms

jquery.min.js

jquery.min.js

30 ms

jquery-migrate-3.4.0.min.js

jquery-migrate-3.4.0.min.js

28 ms

plugins.js

plugins.js

1935 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

1644 ms

bootstrap.js

bootstrap.js

1648 ms

responsive-nav.min.js

responsive-nav.min.js

1665 ms

script_era.js

script_era.js

1666 ms

jquery.infieldlabel.js

jquery.infieldlabel.js

1943 ms

WebResource.axd

WebResource.axd

904 ms

WebResource.axd

WebResource.axd

908 ms

WebResource.axd

WebResource.axd

911 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

1461 ms

verdi-common.js

verdi-common.js

1201 ms

api.js

api.js

36 ms

LI-Logo.svg.original.svg

LI-Logo.svg.original.svg

133 ms

fontSizingStandard.png

fontSizingStandard.png

323 ms

fontSizingLarge.png

fontSizingLarge.png

328 ms

fontSizingLargest.png

fontSizingLargest.png

328 ms

print.png

print.png

332 ms

ERA-logo.png

ERA-logo.png

616 ms

electricity-final_w1920.jpg

electricity-final_w1920.jpg

893 ms

rail-final_w1920.jpg

rail-final_w1920.jpg

649 ms

cycle_3_w1920.jpg

cycle_3_w1920.jpg

907 ms

water-final_w1920.jpg

water-final_w1920.jpg

1195 ms

careers_w1920.jpg

careers_w1920.jpg

860 ms

img-logo-black.png

img-logo-black.png

884 ms

icon-search.png

icon-search.png

920 ms

WebResource.axd

WebResource.axd

566 ms

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

34 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

548 ms

sb.min.js

sb.min.js

116 ms

bg-slide-control.png

bg-slide-control.png

379 ms

bg-slide-nav.png

bg-slide-nav.png

404 ms

ui.totop.png

ui.totop.png

418 ms

Accessibility Review

erawa.com.au accessibility score

98

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Best Practices

erawa.com.au best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

erawa.com.au SEO score

91

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

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 Erawa.com.au 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 Erawa.com.au 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

erawa.com.au

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