Tools & Wizards About Us
rooflines.com.au screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

rooflines.com.au

Sydney Roofers, Roofing Company Sydney | Roofline

Page Load Speed

4.8 sec in total

First Response

276 ms

Resources Loaded

2.3 sec

Page Rendered

2.2 sec

rooflines.com.au screenshot

About Website

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

Roofline, your go-to experts for all your residential roofing needs.

Visit rooflines.com.au

Key Findings

We analyzed Rooflines.com.au page load time and found that the first response time was 276 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rooflines.com.au performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value350 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

rooflines.com.au

276 ms

rooflines.com.au

47 ms

www.rooflines.com.au

1054 ms

sydney-roofer.webflow.1283f990d.css

164 ms

jquery-3.5.1.min.dc5e7f18c8.js

14 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Rooflines.com.au, 79% (48 requests) were made to Cdn.prod.website-files.com and 13% (8 requests) were made to Uploads-ssl.webflow.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rooflines.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.3 kB (1%)

Content Size

17.0 MB

After Optimization

16.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rooflines.com.au main page is 17.0 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. 80% 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 16.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 111.7 kB

  • Original 130.6 kB
  • After minification 130.4 kB
  • After compression 18.9 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 111.7 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 56.6 kB

  • Original 16.7 MB
  • After minification 16.6 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. Roofline S images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 123.2 kB
  • After minification 123.2 kB
  • After compression 123.2 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

-6%

Potential reduce by 975 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 16.2 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. Rooflines.com.au has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

50

After Optimization

50

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roofline S. According to our analytics all requests are already optimized.

Network Requests Diagram

rooflines.com.au

rooflines.com.au

276 ms

rooflines.com.au

rooflines.com.au

47 ms

www.rooflines.com.au

www.rooflines.com.au

1054 ms

sydney-roofer.webflow.1283f990d.css

sydney-roofer.webflow.1283f990d.css

164 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

14 ms

webflow.3ae2f358e.js

webflow.3ae2f358e.js

204 ms

gtm.js

gtm.js

150 ms

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28 ms

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136 ms

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180 ms

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45 ms

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219 ms

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44 ms

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46 ms

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211 ms

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135 ms

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120 ms

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138 ms

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145 ms

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139 ms

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203 ms

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159 ms

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177 ms

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178 ms

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185 ms

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184 ms

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192 ms

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376 ms

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363 ms

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211 ms

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215 ms

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229 ms

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228 ms

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232 ms

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237 ms

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304 ms

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246 ms

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248 ms

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258 ms

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264 ms

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266 ms

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97 ms

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183 ms

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318 ms

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285 ms

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312 ms

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157 ms

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150 ms

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365 ms

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303 ms

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284 ms

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258 ms

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263 ms

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277 ms

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266 ms

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227 ms

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185 ms

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454 ms

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391 ms

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346 ms

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598 ms

Accessibility Review

rooflines.com.au accessibility score

93

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

rooflines.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

Missing source maps for large first-party JavaScript

SEO Factors

rooflines.com.au SEO score

99

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

    N/A

  • Encoding

    UTF-8

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

rooflines.com.au

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