13.3 sec in total
367 ms
12.8 sec
212 ms
Click here to check amazing Dc Tech content for Australia. Otherwise, check out these important facts you probably never knew about dctech.com.au
DcTech supply technically advanced insulation materials & related products to the Australian building & construction industry.
Visit dctech.com.auWe analyzed Dctech.com.au page load time and found that the first response time was 367 ms and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
dctech.com.au performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value22.5 s
0/100
25%
Value16.3 s
0/100
10%
Value1,510 ms
14/100
30%
Value0.016
100/100
15%
Value22.6 s
1/100
10%
367 ms
1071 ms
597 ms
1479 ms
1108 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 83% of them (59 requests) were addressed to the original Dctech.com.au, 14% (10 requests) were made to Static.secure-aus.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (8.6 sec) belongs to the original domain Dctech.com.au.
Page size can be reduced by 443.8 kB (12%)
3.8 MB
3.4 MB
In fact, the total size of Dctech.com.au main page is 3.8 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. 40% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 69.3 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 69.3 kB or 81% of the original size.
Potential reduce by 34.5 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. Dc Tech images are well optimized though.
Potential reduce by 298.6 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 298.6 kB or 69% of the original size.
Potential reduce by 41.4 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. Dctech.com.au needs all CSS files to be minified and compressed as it can save up to 41.4 kB or 86% of the original size.
Number of requests can be reduced by 11 (16%)
69
58
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dc Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
dctech.com.au
367 ms
www.dctech.com.au
1071 ms
jquery-ui.css
597 ms
include_css.cfm
1479 ms
menustyles.cfm
1108 ms
combine.js
1580 ms
client_jsfunctions.js
597 ms
udm-dom.js
597 ms
jquery.fancybox-1.3.4.pack.js
596 ms
jquery.jqzoom.css
396 ms
jquery.lightbox.css
593 ms
jquery.tooltip.css
595 ms
jquery.fancybox-1.3.4.css
595 ms
menu-over1.png
765 ms
ga.js
165 ms
submenu.jpg
249 ms
submenu1.jpg
217 ms
bg-home.jpg
409 ms
dctech.jpg
823 ms
menu-back1.jpg
605 ms
homeicon2.jpg
422 ms
menu-sep.png
650 ms
bg.jpg
1077 ms
content-back2.jpg
761 ms
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816 ms
ql-body.jpg
1005 ms
ql-end.jpg
1303 ms
cta-news-head.png
965 ms
news-body.jpg
1021 ms
news-end1.jpg
1028 ms
bloghead-3.png
1168 ms
blog-body1.jpg
1255 ms
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1251 ms
home-belowpage.jpg
1242 ms
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5435 ms
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print.css
199 ms
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19 ms
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homeicon21.jpg
7837 ms
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8034 ms
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8167 ms
boarder-footer.jpg
8087 ms
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8162 ms
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8206 ms
dctech.com.au accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
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
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
Links do not have a discernible name
dctech.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dctech.com.au SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dctech.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 Dctech.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.
dctech.com.au
Open Graph description is not detected on the main page of Dc Tech. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: