Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

perthbuildingmaterials.com.au

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Page Load Speed

16.3 sec in total

First Response

5.5 sec

Resources Loaded

9.1 sec

Page Rendered

1.6 sec

perthbuildingmaterials.com.au screenshot

About Website

Welcome to perthbuildingmaterials.com.au homepage info - get ready to check Perthbuildingmaterials best content right away, or after learning these important things about perthbuildingmaterials.com.au

We have a wide range of best quality building materials at the best prices. Finding construction Building materials supplier in Perth, WA? Call us today for same day delivery.

Visit perthbuildingmaterials.com.au

Key Findings

We analyzed Perthbuildingmaterials.com.au page load time and found that the first response time was 5.5 sec and then it took 10.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

perthbuildingmaterials.com.au performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value21.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value33.2 s

0/100

25%

SI (Speed Index)

Value29.7 s

0/100

10%

TBT (Total Blocking Time)

Value3,580 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value63.7 s

0/100

10%

Network Requests Diagram

perthbuildingmaterials.com.au

5542 ms

wp-emoji-release.min.js

126 ms

style.min.css

247 ms

mediaelementplayer-legacy.min.css

212 ms

wp-mediaelement.min.css

319 ms

Our browser made a total of 186 requests to load all elements on the main page. We found that 67% of them (124 requests) were addressed to the original Perthbuildingmaterials.com.au, 12% (23 requests) were made to Fonts.gstatic.com and 6% (11 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (5.5 sec) belongs to the original domain Perthbuildingmaterials.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (22%)

Content Size

11.8 MB

After Optimization

9.2 MB

In fact, the total size of Perthbuildingmaterials.com.au main page is 11.8 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 9.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 336.4 kB

  • Original 384.7 kB
  • After minification 370.6 kB
  • After compression 48.3 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 336.4 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 795.0 kB

  • Original 9.5 MB
  • After minification 8.7 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. Perthbuildingmaterials images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 194.1 kB

  • Original 373.8 kB
  • After minification 373.7 kB
  • After compression 179.7 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 194.1 kB or 52% of the original size.

CSS Optimization

-82%

Potential reduce by 1.3 MB

  • Original 1.6 MB
  • After minification 1.5 MB
  • After compression 290.6 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. Perthbuildingmaterials.com.au needs all CSS files to be minified and compressed as it can save up to 1.3 MB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 112 (75%)

Requests Now

149

After Optimization

37

The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perthbuildingmaterials. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 73 to 1 for JavaScripts and from 41 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

perthbuildingmaterials.com.au accessibility score

77

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

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

perthbuildingmaterials.com.au best practices score

92

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

Page has valid source maps

SEO Factors

perthbuildingmaterials.com.au SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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