5.3 sec in total
865 ms
4.2 sec
197 ms
Visit coolon.com.au now to see the best up-to-date Coolon content for Australia and also check out these interesting facts you probably never knew about coolon.com.au
LED lighting products are designed and manufactured in Melbourne, Australia by Coolon™. Our clients are, industrial and architectural property.
Visit coolon.com.auWe analyzed Coolon.com.au page load time and found that the first response time was 865 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
coolon.com.au performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value7.6 s
3/100
25%
Value9.7 s
10/100
10%
Value210 ms
88/100
30%
Value0.043
99/100
15%
Value8.1 s
41/100
10%
865 ms
686 ms
461 ms
465 ms
464 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 77% of them (43 requests) were addressed to the original Coolon.com.au, 7% (4 requests) were made to Google-analytics.com and 4% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Coolon.com.au.
Page size can be reduced by 525.6 kB (23%)
2.3 MB
1.8 MB
In fact, the total size of Coolon.com.au main page is 2.3 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. 50% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 21.0 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. This page needs HTML code to be minified as it can gain 4.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.0 kB or 76% of the original size.
Potential reduce by 15.3 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. Coolon images are well optimized though.
Potential reduce by 218.3 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 218.3 kB or 63% of the original size.
Potential reduce by 271.0 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. Coolon.com.au needs all CSS files to be minified and compressed as it can save up to 271.0 kB or 83% of the original size.
Number of requests can be reduced by 19 (37%)
51
32
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coolon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.coolon.com.au
865 ms
style.css
686 ms
font-awesome.min.css
461 ms
superslides.css
465 ms
nivo-slider.css
464 ms
jquery.min.js
34 ms
jquery.easing.min.js
465 ms
jquery.superslides.min.js
465 ms
jquery.animate-enhanced.min.js
714 ms
slides.min.jquery.js
712 ms
oci1usn.js
246 ms
Box.css
720 ms
Java_Box.js
720 ms
Java_DynMenusSelectedCSS.js
728 ms
ValidationFunctions.js
909 ms
analytics.js
37 ms
ga.js
34 ms
logo.png
243 ms
searchbtn.gif
244 ms
slider-1-dlk.jpg
1155 ms
l37-front-banner.jpg
1146 ms
ibys-hero-2-frontbanner1.jpg
690 ms
slider-4-industrialgallery.jpg
1787 ms
slider-2-larissa.jpg
1830 ms
ibys-excellence-2015-128x180.jpg
465 ms
dlk-mk2-comm-128x180.jpg
698 ms
lme-2015-128-180.jpg
917 ms
cs-tpombi-128x180.jpg
928 ms
aus_map.png
1146 ms
simulation-reports.png
1388 ms
awards-recognition-v2.png
1373 ms
pro_map.png
1375 ms
logo1.png
1383 ms
logo2.png
1600 ms
logo3.png
1602 ms
logo4.png
1613 ms
collect
39 ms
menudvd.gif
1595 ms
__utm.gif
30 ms
black_trans.png
1769 ms
arrow-prev.png
1769 ms
arrow-next.png
1782 ms
M7AjzaLgl-I
97 ms
www-embed-player-vflfNyN_r.css
89 ms
www-embed-player.js
111 ms
ValidationFunctions.aspx
1673 ms
ftrdvd.gif
1823 ms
fontawesome-webfont.woff
1866 ms
aus_map.png
1846 ms
loading.gif
1831 ms
bults_over.png
1849 ms
bults.png
1861 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
55 ms
ad_status.js
53 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
51 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
83 ms
coolon.com.au accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
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
No form fields have multiple labels
Image elements do not have [alt] attributes
Links do not have a discernible name
coolon.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
Page has valid source maps
coolon.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coolon.com.au can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Coolon.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.
coolon.com.au
Open Graph description is not detected on the main page of Coolon. 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: