9 sec in total
1.1 sec
7.4 sec
556 ms
Visit blue-star.com.au now to see the best up-to-date Bluestar content and also check out these interesting facts you probably never knew about blue-star.com.au
Bluestar services – antenna, telephone, data cabling, home theatre installations, CCTV security, intercom systems, Bluestar offers the complete service, fully accredited with over 20 years technical e...
Visit blue-star.com.auWe analyzed Blue-star.com.au page load time and found that the first response time was 1.1 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
blue-star.com.au performance score
name
value
score
weighting
Value8.0 s
0/100
10%
Value19.8 s
0/100
25%
Value22.0 s
0/100
10%
Value1,810 ms
9/100
30%
Value0.03
100/100
15%
Value19.9 s
2/100
10%
1079 ms
53 ms
871 ms
42 ms
55 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 69% of them (49 requests) were addressed to the original Blue-star.com.au, 7% (5 requests) were made to Gstatic.com and 6% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Blue-star.com.au.
Page size can be reduced by 111.7 kB (4%)
2.5 MB
2.4 MB
In fact, the total size of Blue-star.com.au main page is 2.5 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 82.9 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 82.9 kB or 79% of the original size.
Potential reduce by 27.0 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. Bluestar images are well optimized though.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 237 B
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. Blue-star.com.au has all CSS files already compressed.
Number of requests can be reduced by 21 (37%)
57
36
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bluestar. 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 7 to 1 for CSS and as a result speed up the page load time.
www.blue-star.com.au
1079 ms
gtm.js
53 ms
autoptimize_8b3904061f7b1e8456b4a97bc98a8d63.css
871 ms
css
42 ms
css
55 ms
css
59 ms
css
59 ms
www.blue-star.com.au
642 ms
jquery.min.js
864 ms
js
34 ms
api.js
50 ms
regenerator-runtime.min.js
641 ms
wp-polyfill.min.js
659 ms
autoptimize_5e3c90e71f8a4d7d8c97d3fe9ee68f0e.js
1780 ms
wp-emoji-release.min.js
254 ms
js
44 ms
Logo-01.png
446 ms
slide1.jpg
656 ms
tv-wall-mounted.jpg
1503 ms
banner2.jpg
1086 ms
banner3.jpg
658 ms
antenna-installation-canberra-370x209.jpg
659 ms
maxresdefault-370x209.jpg
869 ms
home-security-systems-canberra-370x209.jpg
875 ms
antenna-booster-canberra-370x209.jpg
875 ms
PA-System-Installation-Canberra-370x209.jpg
1055 ms
digital-TV-antenna-installation-370x209.png
1084 ms
TV-antenna-outlets-canberra-370x209.jpg
1089 ms
Data-Networking-Supply-Installation-370x209.jpg
1090 ms
home-theatre-installation-canberra-370x209.jpg
1274 ms
CCTV_edited_edited2-370x209.jpg
1297 ms
IMG_8595-370x209.jpg
1303 ms
foxtel-multiroom-canberra-370x209.jpg
1302 ms
projector-installation-370x209.jpg
1302 ms
NBN-VDSL2-Installation-370x209.jpg
1493 ms
IMG_8583-370x209.jpg
1510 ms
data-cabling-installation-canberra-370x209.jpg
1516 ms
security-alarm-installation-canberra-370x209.jpg
1517 ms
TV-wall-mount-installation-canberra-370x209.jpg
1521 ms
phone-line-installation-370x209.jpg
1712 ms
Telephone-Outlet-Installation-Canberra-370x209.jpg
1714 ms
TV-antenna-reception-repairs-canberra-370x209.jpg
1723 ms
audio-visual-installations-canberra-370x209.jpg
1729 ms
insta.png
2372 ms
logo-white.png
1737 ms
fbiconfooter.png
1931 ms
footer.png
1927 ms
js
96 ms
analytics.js
92 ms
encodesans-medium-webfont.woff
1887 ms
encodesans-regular-webfont.woff
1898 ms
encodesans-light-webfont.woff
1938 ms
recaptcha__en.js
72 ms
collect
54 ms
encodesans-extralight-webfont.woff
1913 ms
encodesans-thin-webfont.woff
1716 ms
encodesans-semibold-webfont.woff
1506 ms
encodesans-bold-webfont.woff
1505 ms
encodesans-extrabold-webfont.woff
1541 ms
anchor
61 ms
encodesans-black-webfont.woff
1504 ms
fontello.woff
1524 ms
styles__ltr.css
4 ms
recaptcha__en.js
12 ms
gKLE6qPrk5ZdqbjqCa_N1JY4aJhNA5tGTTzcB0_CGLs.js
28 ms
webworker.js
31 ms
logo_48.png
20 ms
KFOmCnqEu92Fr1Mu4mxM.woff
53 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
56 ms
KFOlCnqEu92Fr1MmYUtfBBc-.woff
61 ms
recaptcha__en.js
23 ms
blue-star.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
blue-star.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
Missing source maps for large first-party JavaScript
blue-star.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 Blue-star.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 Blue-star.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.
blue-star.com.au
Open Graph data is detected on the main page of Bluestar. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: