Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

sustainablesavings.com.au

Energy Savings - Sustainable Savings - Saving Power & Energy Savings Adelaide

Page Load Speed

27.4 sec in total

First Response

9.4 sec

Resources Loaded

17.4 sec

Page Rendered

672 ms

sustainablesavings.com.au screenshot

About Website

Visit sustainablesavings.com.au now to see the best up-to-date Sustainable Savings content and also check out these interesting facts you probably never knew about sustainablesavings.com.au

HOLISTIC We look at all options at the same time, with the goal of designing a tailored solution - achieving the deepest savings at optimal cost. ENGI...

Visit sustainablesavings.com.au

Key Findings

We analyzed Sustainablesavings.com.au page load time and found that the first response time was 9.4 sec and then it took 18.1 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.

Performance Metrics

sustainablesavings.com.au performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.5 s

0/100

25%

SI (Speed Index)

Value40.5 s

0/100

10%

TBT (Total Blocking Time)

Value2,980 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value49.5 s

0/100

10%

Network Requests Diagram

www.sustainablesavings.com.au

9361 ms

style.min.css

982 ms

comment-form.min.css

392 ms

privacy.min.css

393 ms

faqs.min.css

394 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 97% of them (147 requests) were addressed to the original Sustainablesavings.com.au, 1% (2 requests) were made to Googletagmanager.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (9.4 sec) belongs to the original domain Sustainablesavings.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.9 MB (52%)

Content Size

5.5 MB

After Optimization

2.6 MB

In fact, the total size of Sustainablesavings.com.au main page is 5.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 1.1 MB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 172.3 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 1.1 MB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 92.6 kB

  • Original 1.8 MB
  • After minification 1.7 MB

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. Sustainable Savings images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 1.0 MB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 657.7 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 1.0 MB or 61% of the original size.

CSS Optimization

-89%

Potential reduce by 664.1 kB

  • Original 743.3 kB
  • After minification 732.9 kB
  • After compression 79.2 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. Sustainablesavings.com.au needs all CSS files to be minified and compressed as it can save up to 664.1 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 91 (62%)

Requests Now

147

After Optimization

56

The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sustainable Savings. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 80 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sustainablesavings.com.au accessibility score

97

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.

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

sustainablesavings.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sustainablesavings.com.au SEO score

92

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

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 Sustainablesavings.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 Sustainablesavings.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

Open Graph data is detected on the main page of Sustainable Savings. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: