Tools & Wizards About Us
prtfab.com.au screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

prtfab.com.au

Home - Roof Technicians Adelaide - PRT Construction

Page Load Speed

6.6 sec in total

First Response

1.1 sec

Resources Loaded

5.3 sec

Page Rendered

231 ms

prtfab.com.au screenshot

About Website

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

PRT Fabrication & Consulting Pty Ltd PRT Construction is an Adelaide based construction company that specialises in commercial and residential age...

Visit prtfab.com.au

Key Findings

We analyzed Prtfab.com.au page load time and found that the first response time was 1.1 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

prtfab.com.au performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.382

27/100

15%

TTI (Time to Interactive)

Value8.3 s

39/100

10%

Network Requests Diagram

prtfab.com.au

1073 ms

boostrap-custom.min.css

353 ms

jquery-migrate.min.js

699 ms

magnific-popup.min.css

29 ms

simple-line-icons.css

44 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 81% of them (38 requests) were addressed to the original Prtfab.com.au, 6% (3 requests) were made to Cdn.jsdelivr.net and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Prtfab.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.0 kB (6%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prtfab.com.au main page is 1.1 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. 35% of websites need less resources to load. Images take 780.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 19.6 kB

  • Original 25.5 kB
  • After minification 23.7 kB
  • After compression 5.9 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 19.6 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 2.0 kB

  • Original 780.1 kB
  • After minification 778.0 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. PRT Fab images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 39.2 kB

  • Original 267.4 kB
  • After minification 267.4 kB
  • After compression 228.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 39.2 kB or 15% of the original size.

CSS Optimization

-19%

Potential reduce by 7.2 kB

  • Original 38.3 kB
  • After minification 38.3 kB
  • After compression 31.1 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. Prtfab.com.au needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (81%)

Requests Now

43

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PRT Fab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prtfab.com.au

prtfab.com.au

1073 ms

boostrap-custom.min.css

boostrap-custom.min.css

353 ms

jquery-migrate.min.js

jquery-migrate.min.js

699 ms

magnific-popup.min.css

magnific-popup.min.css

29 ms

simple-line-icons.css

simple-line-icons.css

44 ms

k2.css

k2.css

705 ms

camera.css

camera.css

709 ms

css

css

30 ms

bootstrapmenu.css

bootstrapmenu.css

714 ms

jquery.min.js

jquery.min.js

956 ms

jquery-noconflict.js

jquery-noconflict.js

932 ms

jquery-migrate.min.js

jquery-migrate.min.js

942 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

46 ms

k2.frontend.js

k2.frontend.js

946 ms

mootools-core.js

mootools-core.js

1193 ms

core.js

core.js

1057 ms

mootools-more.js

mootools-more.js

1636 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1176 ms

camera.min.js

camera.min.js

1184 ms

bootstrap.css

bootstrap.css

1203 ms

css

css

46 ms

bootstrap.js

bootstrap.js

1294 ms

TweenMax.min.js

TweenMax.min.js

1673 ms

ScrollToPlugin.min.js

ScrollToPlugin.min.js

1421 ms

jquery.parallax.js

jquery.parallax.js

1433 ms

jquery-easing.js

jquery-easing.js

1438 ms

redbax.js

redbax.js

1530 ms

bootstrap.min.js

bootstrap.min.js

1699 ms

analytics.js

analytics.js

78 ms

home-banner.jpg

home-banner.jpg

342 ms

prt-logo.jpg

prt-logo.jpg

237 ms

bgShine-Adelaide%20Aged%20Care%20%20Builders%20.jpg

bgShine-Adelaide%20Aged%20Care%20%20Builders%20.jpg

243 ms

Adelaide%20Builders-i01.png

Adelaide%20Builders-i01.png

238 ms

Property%20Maintenance%20Adelaide-i02.png

Property%20Maintenance%20Adelaide-i02.png

475 ms

Roof%20Inspections%20Adelaide-i03.png

Roof%20Inspections%20Adelaide-i03.png

243 ms

Adelaide%20Aged%20Care%20%20Builders-i04.png

Adelaide%20Aged%20Care%20%20Builders-i04.png

458 ms

whiteBG.jpg

whiteBG.jpg

702 ms

home-01-Property%20Maintenance%20Adelaide.jpg

home-01-Property%20Maintenance%20Adelaide.jpg

719 ms

home-02-Property%20Maintenance%20Adelaide.jpg

home-02-Property%20Maintenance%20Adelaide.jpg

482 ms

Property%20Maintenance%20Adelaide-logo.jpg

Property%20Maintenance%20Adelaide-logo.jpg

560 ms

redbaxSPIDER.png

redbaxSPIDER.png

694 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX9-p7K4GLs.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX9-p7K4GLs.ttf

76 ms

camera-loader.gif

camera-loader.gif

652 ms

banner-01-Adelaide%20Builders.jpg

banner-01-Adelaide%20Builders.jpg

900 ms

collect

collect

14 ms

js

js

71 ms

banner-02-Adelaide%20Builders.jpg

banner-02-Adelaide%20Builders.jpg

705 ms

Accessibility Review

prtfab.com.au accessibility score

71

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

prtfab.com.au best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

prtfab.com.au SEO score

90

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

Image elements do not have [alt] attributes

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 Prtfab.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 Prtfab.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

prtfab.com.au

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