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Welcome to westlab.com.au homepage info - get ready to check West Lab best content for Australia right away, or after learning these important things about westlab.com.au
Leading Laboratory Supplier in Australia with an extensive range of quality lab suppliers equipment. Shop Laboratory Consumables and Science Lab Equipment in one place.
Visit westlab.com.auWe analyzed Westlab.com.au page load time and found that the first response time was 2.8 sec and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
westlab.com.au performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value8.5 s
2/100
25%
Value11.2 s
5/100
10%
Value4,140 ms
1/100
30%
Value0.04
99/100
15%
Value23.0 s
1/100
10%
2782 ms
9 ms
6 ms
2525 ms
2042 ms
Our browser made a total of 98 requests to load all elements on the main page. We found that 76% of them (74 requests) were addressed to the original Westlab.com.au, 8% (8 requests) were made to Static.olark.com and 4% (4 requests) were made to 747-events.olark.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Westlab.com.au.
Page size can be reduced by 442.4 kB (14%)
3.1 MB
2.6 MB
In fact, the total size of Westlab.com.au main page is 3.1 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. 55% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 63.0 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. 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 63.0 kB or 80% of the original size.
Potential reduce by 83.6 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. West Lab images are well optimized though.
Potential reduce by 112.7 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 112.7 kB or 37% of the original size.
Potential reduce by 183.1 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. Westlab.com.au needs all CSS files to be minified and compressed as it can save up to 183.1 kB or 81% of the original size.
Number of requests can be reduced by 36 (38%)
95
59
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of West Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
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westlab.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
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
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.
westlab.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
westlab.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
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Westlab.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 Westlab.com.au main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
westlab.com.au
Open Graph description is not detected on the main page of West Lab. 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: