Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

sungen.com.au

Solar Installations | Sungen Electrical | Awarding Winning

Page Load Speed

3.8 sec in total

First Response

1.4 sec

Resources Loaded

2.4 sec

Page Rendered

56 ms

sungen.com.au screenshot

About Website

Click here to check amazing Sungen content. Otherwise, check out these important facts you probably never knew about sungen.com.au

We offer Australia's best solar energy and energy storage solutions for businesses and residential customers.

Visit sungen.com.au

Key Findings

We analyzed Sungen.com.au page load time and found that the first response time was 1.4 sec and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sungen.com.au performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

www.sungen.com.au

1381 ms

minified.js

33 ms

focus-within-polyfill.js

32 ms

polyfill.min.js

63 ms

js

125 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sungen.com.au, 29% (15 requests) were made to Static.parastorage.com and 25% (13 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Sungen.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.0 kB (42%)

Content Size

762.9 kB

After Optimization

444.9 kB

In fact, the total size of Sungen.com.au main page is 762.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. HTML takes 401.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 306.8 kB

  • Original 401.9 kB
  • After minification 399.9 kB
  • After compression 95.1 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 306.8 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 1.9 kB

  • Original 67.9 kB
  • After minification 66.0 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. Sungen images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.3 kB

  • Original 293.2 kB
  • After minification 293.1 kB
  • After compression 283.8 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 16 (46%)

Requests Now

35

After Optimization

19

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sungen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

sungen.com.au accessibility score

94

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

Links do not have a discernible name

Best Practices

sungen.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sungen.com.au SEO score

98

Search Engine Optimization Advices

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 Sungen.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 Sungen.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 Sungen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: