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Welcome to harpercollins.com.au homepage info - get ready to check Harper Collins best content for Australia right away, or after learning these important things about harpercollins.com.au
Visit harpercollins.com.auWe analyzed Harpercollins.com.au page load time and found that the first response time was 82 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
harpercollins.com.au performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value25.1 s
0/100
25%
Value11.9 s
4/100
10%
Value1,780 ms
10/100
30%
Value0.114
86/100
15%
Value20.7 s
2/100
10%
82 ms
126 ms
30 ms
20 ms
27 ms
Our browser made a total of 153 requests to load all elements on the main page. We found that 23% of them (35 requests) were addressed to the original Harpercollins.com.au, 47% (72 requests) were made to I.harperapps.com and 16% (24 requests) were made to Dhjhkxawhe8q4.cloudfront.net. The less responsive or slowest element that took the longest time to load (845 ms) belongs to the original domain Harpercollins.com.au.
Page size can be reduced by 276.7 kB (6%)
4.8 MB
4.5 MB
In fact, the total size of Harpercollins.com.au main page is 4.8 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 183.4 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 56.4 kB, which is 28% 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 183.4 kB or 91% of the original size.
Potential reduce by 90.7 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. Harper Collins images are well optimized though.
Potential reduce by 2.5 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 0 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. Harpercollins.com.au has all CSS files already compressed.
Number of requests can be reduced by 30 (22%)
139
109
The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harper Collins. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
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harpercollins.com.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 input fields do not have accessible names
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.
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.
harpercollins.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
harpercollins.com.au SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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 Harpercollins.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 Harpercollins.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.
harpercollins.com.au
Open Graph description is not detected on the main page of Harper Collins. 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: