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Visit ductmasters.com.au now to see the best up-to-date Duct Masters content for Australia and also check out these interesting facts you probably never knew about ductmasters.com.au
Melbourne’s leading duct cleaning services in Melbourne starting from $12/duct. Call Duct Masters for residential, commercial, HVAC duct cleaning & repairs.
Visit ductmasters.com.auWe analyzed Ductmasters.com.au page load time and found that the first response time was 1.2 sec and then it took 11.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ductmasters.com.au performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value4.5 s
37/100
25%
Value5.4 s
56/100
10%
Value390 ms
69/100
30%
Value0.043
99/100
15%
Value4.4 s
84/100
10%
1212 ms
1789 ms
125 ms
132 ms
154 ms
Our browser made a total of 266 requests to load all elements on the main page. We found that 68% of them (180 requests) were addressed to the original Ductmasters.com.au, 4% (10 requests) were made to W.sharethis.com and 4% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Ductmasters.com.au.
Page size can be reduced by 2.9 MB (32%)
9.1 MB
6.2 MB
In fact, the total size of Ductmasters.com.au main page is 9.1 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. 85% 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 7.3 MB which makes up the majority of the site volume.
Potential reduce by 179.3 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 179.3 kB or 83% of the original size.
Potential reduce by 1.5 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. Obviously, Duct Masters needs image optimization as it can save up to 1.5 MB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 838.8 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 838.8 kB or 72% of the original size.
Potential reduce by 362.0 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. Ductmasters.com.au needs all CSS files to be minified and compressed as it can save up to 362.0 kB or 83% of the original size.
Number of requests can be reduced by 86 (35%)
248
162
The browser has sent 248 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duct Masters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
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ductmasters.com.au accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ductmasters.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ductmasters.com.au SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ductmasters.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 Ductmasters.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.
ductmasters.com.au
Open Graph data is detected on the main page of Duct Masters. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: