10.6 sec in total
982 ms
9.4 sec
241 ms
Welcome to library.uwa.edu.au homepage info - get ready to check Library Uwa best content for Australia right away, or after learning these important things about library.uwa.edu.au
The University Library at the University of Western Australia.
Visit library.uwa.edu.auWe analyzed Library.uwa.edu.au page load time and found that the first response time was 982 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
library.uwa.edu.au performance score
name
value
score
weighting
Value9.8 s
0/100
10%
Value17.6 s
0/100
25%
Value16.5 s
0/100
10%
Value1,590 ms
12/100
30%
Value0.396
25/100
15%
Value22.8 s
1/100
10%
982 ms
1777 ms
3159 ms
2398 ms
2905 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 21% of them (19 requests) were addressed to the original Library.uwa.edu.au, 52% (47 requests) were made to Static.weboffice.uwa.edu.au and 7% (6 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Static.weboffice.uwa.edu.au.
Page size can be reduced by 537.8 kB (32%)
1.7 MB
1.1 MB
In fact, the total size of Library.uwa.edu.au main page is 1.7 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 45.1 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 9.2 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 45.1 kB or 81% of the original size.
Potential reduce by 57.8 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. Library Uwa images are well optimized though.
Potential reduce by 198.8 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 198.8 kB or 68% of the original size.
Potential reduce by 236.1 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. Library.uwa.edu.au needs all CSS files to be minified and compressed as it can save up to 236.1 kB or 85% of the original size.
Number of requests can be reduced by 52 (59%)
88
36
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Library Uwa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.
library.uwa.edu.au
982 ms
www.library.uwa.edu.au
1777 ms
id-core.css
3159 ms
id-responsive.css
2398 ms
id-core.js
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id-responsive.js
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id-css-devices.php
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id-css-layouts.php
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id-js-devices.php
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testimonial_dl.css
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graduate_profiles.css
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information-services2.css
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id-analytics-universal.js
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RightNow.Client.js
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is-landing.js
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webtrends.js
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analytics.js
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www.uwa.edu.au
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shadow_integrated.png
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search-background.gif
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ql_rightbottom.gif
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uwacrest-print.gif
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acs.js
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KnowledgeSyndication.css
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id-nonvisual.css
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id-print.css
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uwa-responsive.css
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uwa-responsive-newcore.css
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library.uwa.edu.au accessibility score
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-*] attributes do not match their roles
[role]s are not contained by their required parent element
[role] values are not valid
[aria-*] attributes are not valid or misspelled
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
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
library.uwa.edu.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
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
library.uwa.edu.au SEO score
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 Library.uwa.edu.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 Library.uwa.edu.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.
library.uwa.edu.au
Open Graph description is not detected on the main page of Library Uwa. 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: