11.8 sec in total
493 ms
10.9 sec
365 ms
Click here to check amazing Bacto content for Australia. Otherwise, check out these important facts you probably never knew about bacto.com.au
Our mission at Bacto has always been to provide a comprehensive range of quality scientific supplies at an affordable price.
Visit bacto.com.auWe analyzed Bacto.com.au page load time and found that the first response time was 493 ms and then it took 11.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
bacto.com.au performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value16.4 s
0/100
25%
Value11.4 s
5/100
10%
Value3,100 ms
2/100
30%
Value0.132
81/100
15%
Value16.4 s
5/100
10%
493 ms
1020 ms
1013 ms
1068 ms
1010 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 73% of them (58 requests) were addressed to the original Bacto.com.au, 11% (9 requests) were made to Youtube.com and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Bacto.com.au.
Page size can be reduced by 448.5 kB (24%)
1.9 MB
1.4 MB
In fact, the total size of Bacto.com.au main page is 1.9 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. 65% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 38.5 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 7.2 kB, which is 16% 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 38.5 kB or 85% of the original size.
Potential reduce by 68.5 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. Bacto images are well optimized though.
Potential reduce by 24.3 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 24.3 kB or 47% of the original size.
Potential reduce by 317.2 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. Bacto.com.au needs all CSS files to be minified and compressed as it can save up to 317.2 kB or 73% of the original size.
Number of requests can be reduced by 21 (29%)
73
52
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bacto. 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 10 to 1 for CSS and as a result speed up the page load time.
bacto.com.au
493 ms
jquery-2.1.1.min.js
1020 ms
bootstrap.min.css
1013 ms
bootstrap.min.js
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owl.carousel.js
1010 ms
bootstrap.css
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popper.min.js
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font-awesome.min.css
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owl-theme.css
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swiper.min.css
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bacto.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
<frame> or <iframe> elements do not have a title
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
bacto.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
bacto.com.au SEO score
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
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 Bacto.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 Bacto.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.
bacto.com.au
Open Graph description is not detected on the main page of Bacto. 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: