Tools & Wizards About Us

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

roofingoptions.com.au

Roofing Supplies Melbourne | Steel & Colorbond | Roofing Options Centre

Page Load Speed

24.8 sec in total

First Response

670 ms

Resources Loaded

20.8 sec

Page Rendered

3.3 sec

About Website

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

Find premium roofing supplies in Melbourne at Roofing Options Centre. Shop for Colorbond and steel roofing supplies backed by expert service and advice.

Visit roofingoptions.com.au

Key Findings

We analyzed Roofingoptions.com.au page load time and found that the first response time was 670 ms and then it took 24.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

roofingoptions.com.au performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value26.2 s

0/100

10%

TBT (Total Blocking Time)

Value2,240 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

roofingoptions.com.au

670 ms

roofingoptions.com.au

10020 ms

wc-square-cart-checkout-blocks.min.css

440 ms

style.css

648 ms

main.min.css

650 ms

Our browser made a total of 257 requests to load all elements on the main page. We found that 89% of them (230 requests) were addressed to the original Roofingoptions.com.au, 4% (10 requests) were made to Lh3.googleusercontent.com and 2% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (10 sec) belongs to the original domain Roofingoptions.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 904.6 kB (15%)

Content Size

6.0 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roofingoptions.com.au main page is 6.0 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. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 524.9 kB

  • Original 592.7 kB
  • After minification 571.3 kB
  • After compression 67.7 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 524.9 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 310.4 kB

  • Original 5.0 MB
  • After minification 4.7 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. Roofing Options images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 59 B

  • Original 50.6 kB
  • After minification 50.6 kB
  • After compression 50.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-22%

Potential reduce by 69.2 kB

  • Original 316.4 kB
  • After minification 316.2 kB
  • After compression 247.2 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. Roofingoptions.com.au needs all CSS files to be minified and compressed as it can save up to 69.2 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 115 (47%)

Requests Now

243

After Optimization

128

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 243 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roofing Options. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 67 to 1 for JavaScripts and from 50 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

roofingoptions.com.au accessibility score

86

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-*] attributes do not match their roles

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

High

Some elements have a [tabindex] value greater than 0

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

Links do not have a discernible name

Best Practices

roofingoptions.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

High

Page has valid source maps

SEO Factors

roofingoptions.com.au SEO score

83

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

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