5.2 sec in total
473 ms
4.5 sec
189 ms
Welcome to elsevier.com.au homepage info - get ready to check Elsevier best content right away, or after learning these important things about elsevier.com.au
Elsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance.
Visit elsevier.com.auWe analyzed Elsevier.com.au page load time and found that the first response time was 473 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
elsevier.com.au performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value7.3 s
5/100
25%
Value4.3 s
75/100
10%
Value280 ms
81/100
30%
Value0
100/100
15%
Value7.4 s
48/100
10%
473 ms
833 ms
721 ms
439 ms
719 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Elsevier.com.au, 79% (50 requests) were made to Media.elsevierhealth.com.au and 6% (4 requests) were made to Elsevierhealth.com.au. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Media.elsevierhealth.com.au.
Page size can be reduced by 522.4 kB (39%)
1.3 MB
826.4 kB
In fact, the total size of Elsevier.com.au main page is 1.3 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 703.5 kB which makes up the majority of the site volume.
Potential reduce by 105.6 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 17.1 kB, which is 14% 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 105.6 kB or 88% of the original size.
Potential reduce by 33.2 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. Elsevier images are well optimized though.
Potential reduce by 97.8 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 97.8 kB or 53% of the original size.
Potential reduce by 285.8 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. Elsevier.com.au needs all CSS files to be minified and compressed as it can save up to 285.8 kB or 84% of the original size.
Number of requests can be reduced by 20 (34%)
59
39
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elsevier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
elsevier.com.au
473 ms
www.elsevierhealth.com.au
833 ms
jquery-1.7.min.js
721 ms
font.css
439 ms
74a18d9e18c564b300d96d034bcad658.css
719 ms
01293bf86d8de38968407aa689a8cacf.css
937 ms
2686ffa900bf675caf1ade5fdab3186d.css
964 ms
8fee7d2f20e29b4c03c27d23e3baa75f.js
1376 ms
custom.js
528 ms
ga.js
41 ms
mobile-header-bg.png
451 ms
logo.png
257 ms
top-menu-divider.png
445 ms
flags.png
447 ms
links_div.png
257 ms
icons.png
447 ms
shipping.png
452 ms
OWEEK-Sale-Banner.png
897 ms
Custom-bundle-banner_30.png
1115 ms
Unrelenting-team-banner.png
1114 ms
Nursing-_-Midwifery-Research.png
450 ms
Web_Stories-In-Midwifery-Banner.jpg
455 ms
Clinical-Signs-Banner.jpg
1118 ms
Introduction_to_Public_Health.newpub.fit.jpg
1583 ms
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684 ms
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1782 ms
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1559 ms
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1563 ms
els-logo-footer-new.png
1787 ms
foot-logo.png
1582 ms
nexussanscomppro-webfont.woff
657 ms
__utm.gif
21 ms
nav-toggler.png
1718 ms
submenu-divider.png
1721 ms
collect
77 ms
menu-bg-orange.png
1722 ms
bat.js
42 ms
gtm.js
67 ms
search_box_bg.png
221 ms
easyslider_bg.gif
1560 ms
banner-bullets.png
1535 ms
analytics.js
2 ms
collect
2 ms
collect
11 ms
tab.gif
1352 ms
slider_btn.png
1574 ms
button.png
1572 ms
social-icons.png
1350 ms
common.gif
1574 ms
blackbg.png
1570 ms
elsevier.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
Heading elements are not in a sequentially-descending order
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
elsevier.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
Page has valid source maps
elsevier.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
Links do not have descriptive text
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
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 Elsevier.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 Elsevier.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.
elsevier.com.au
Open Graph description is not detected on the main page of Elsevier. 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: