Access metaldeck.com.au. Roofing installation | Roofing material supplies

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

www.metaldeck.com.au

1084 ms

style.min.css

213 ms

styles.css

423 ms

swipebox.min.css

628 ms

style.css

841 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 86% of them (64 requests) were addressed to the original Metaldeck.com.au, 7% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Metaldeck.com.au.

Content Size

1.3 MB

After Optimization

1.2 MB

In fact, the total size of Metaldeck.com.au main page is 1.3 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. 65% of websites need less resources to load. Images take 873.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 33.6 kB

Original 41.6 kB
After minification 39.1 kB
After compression 8.0 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 33.6 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 9.5 kB

Original 873.9 kB
After minification 864.4 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. Metal Deck images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 11.8 kB

Original 302.3 kB
After minification 302.3 kB
After compression 290.5 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

-10%

Potential reduce by 4.2 kB

Original 41.4 kB
After minification 41.4 kB
After compression 37.2 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. Metaldeck.com.au has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metal Deck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

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 Metaldeck.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 Metaldeck.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

metaldeck.com.au

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Roofing installation | Roofing material supplies | Metal Deck Roofing NSW

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.metaldeck.com.au

style.min.css

styles.css

swipebox.min.css

style.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.metaldeck.com.au

style.min.css

styles.css

swipebox.min.css

style.css

fonts.css

owl.carousel.css

font-awesome.min.css

responsive.css

css

jquery.js

jquery-migrate.min.js

jquery.swipebox.min.js

infinite-scroll.pkgd.min.js

front.js

gallery.css

gallery-basicgrid.css

scripts.js

api.js

skip-link-focus-fix.js

functions.js

easyResponsiveTabs.js

owl.carousel.js

menu.js

custom.js

wp-embed.min.js

css

gtm.js

MDR-logo.jpg

MDRS-logo.jpg

MDR-logo.jpg

award.png

advice.png

Australia.png

tel-icon.png

banner.jpg

right.png

Residential-header-photo-web.jpg

commercial-header.jpg

Colours-Header-photo.jpg

Untitled-10_03.jpg

Untitled-10_05.jpg

logo-lysaght-com-header.png