7.4 sec in total
583 ms
6.7 sec
125 ms
Welcome to bacs.com.au homepage info - get ready to check BACS best content right away, or after learning these important things about bacs.com.au
BACS Contamination Control specialises in Data Centre, Cleanroom, Laboratory Cleaning & other technical Cleaning Control servicing across Australia. Visit Us.
Visit bacs.com.auWe analyzed Bacs.com.au page load time and found that the first response time was 583 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
bacs.com.au performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value13.8 s
0/100
25%
Value12.8 s
2/100
10%
Value2,340 ms
5/100
30%
Value0.703
7/100
15%
Value20.9 s
2/100
10%
583 ms
2627 ms
1135 ms
535 ms
744 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 90% of them (57 requests) were addressed to the original Bacs.com.au, 6% (4 requests) were made to Google-analytics.com and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Bacs.com.au.
Page size can be reduced by 645.8 kB (35%)
1.8 MB
1.2 MB
In fact, the total size of Bacs.com.au main page is 1.8 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 1.0 MB which makes up the majority of the site volume.
Potential reduce by 43.8 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 43.8 kB or 76% of the original size.
Potential reduce by 21.8 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. BACS images are well optimized though.
Potential reduce by 337.6 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 337.6 kB or 71% of the original size.
Potential reduce by 242.7 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. Bacs.com.au needs all CSS files to be minified and compressed as it can save up to 242.7 kB or 85% of the original size.
Number of requests can be reduced by 43 (70%)
61
18
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BACS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
bacs.com.au
583 ms
www.bacs.com.au
2627 ms
bacs.css
1135 ms
jqmodal.css
535 ms
mediaelementplayer.min.css
744 ms
bacs.css
937 ms
home14.css
503 ms
masterpageselector.css
669 ms
jquery-1.4.2.min.js
1428 ms
mediaelement-and-player.min.js
1270 ms
jquery.cycle.all.min.js
920 ms
masterpageselector.js
986 ms
home14.css
1158 ms
jqmodal.js
1180 ms
PreCustomJavaScript.js
1252 ms
PostCustomJavaScript.js
1377 ms
common.js
1408 ms
Telerik.Web.UI.WebResource.axd
1438 ms
WebResource.axd
1493 ms
styles.css
1518 ms
WebResource.axd
1416 ms
Telerik.Web.UI.WebResource.axd
1700 ms
WebResource.axd
1252 ms
accessibility.css
755 ms
breadcrumb_utilities.css
829 ms
forms.css
853 ms
membership.css
932 ms
accessibility.css
782 ms
breadcrumb_utilities.css
801 ms
forms.css
872 ms
membership.css
895 ms
bacs-logo-transparent.gif
254 ms
menu-icon-35.gif
281 ms
search-icon-35.gif
266 ms
more2-icon35.gif
318 ms
home2-icon35.gif
320 ms
contact-icon-35.gif
336 ms
login-icon-35.gif
498 ms
cart-icon-35.gif
513 ms
instagram24-darkblue.png
530 ms
facebook24.png
563 ms
search-icon-35-gray.gif
573 ms
f9e9355d-f846-4f10-b48c-c1ff1a577ce1_product-collage.jpg
1245 ms
189adc59-cb5b-41e1-b3be-11d156f9a29b_Cleanroom-ACT-2012-113-home.jpg
1186 ms
c95fd09f-2fd9-485e-b28d-3364ebfc0665_BACS-datacentre-sub-floor-cleaning-VIC-2012%20(22)-slide.jpg
1629 ms
68193331-67f6-4443-b33d-2ccee6d6c951_PC-Lab-Cleaning-ACT-May-2014-hp.jpg
1867 ms
180df146-6679-42bc-9032-85cccd857e2e_BACS-DR-Cleanup_NSW-2009%20(24)-slide.jpg
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David-Wilkinson-profile-80.jpg
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Peter-Omeara-in-good-hands-80.jpg
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ewp-14m-height-widget.jpg
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telephone-wiping-widget-80.jpg
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spiders-in-the-datacentre-80.jpg
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c3c547f2-1b55-476d-8f0c-a2956d88e180_DataVacElectricDuster-CleaningKeyboard-slide.jpg
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f57c9920-781f-4d0f-bdd3-c4b3c1d4993f_tacky-mat-product-slide-320.jpg
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more-icon.gif
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analytics.js
32 ms
linkid.js
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65 ms
bacs.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
bacs.com.au best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
bacs.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bacs.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 Bacs.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.
bacs.com.au
Open Graph description is not detected on the main page of BACS. 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: