1.4 sec in total
155 ms
956 ms
249 ms
Visit evolvereach.elsevier.com now to see the best up-to-date Evolve Reach Elsevier content for China and also check out these interesting facts you probably never knew about evolvereach.elsevier.com
Evolve is a one-stop online portal for healthcare educators and students to access and purchase all of their Elsevier digital teaching & learning materials
Visit evolvereach.elsevier.comWe analyzed Evolvereach.elsevier.com page load time and found that the first response time was 155 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
evolvereach.elsevier.com performance score
name
value
score
weighting
Value9.5Â s
0/100
10%
Value13.4Â s
0/100
25%
Value9.5Â s
11/100
10%
Value1,620Â ms
12/100
30%
Value0.75
6/100
15%
Value14.2Â s
9/100
10%
155 ms
39 ms
156 ms
134 ms
133 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Evolvereach.elsevier.com, 79% (30 requests) were made to D20rle58gkeg6v.cloudfront.net and 5% (2 requests) were made to Evolve.elsevier.com. The less responsive or slowest element that took the longest time to load (189 ms) relates to the external source D20rle58gkeg6v.cloudfront.net.
Page size can be reduced by 769.5 kB (58%)
1.3 MB
568.7 kB
In fact, the total size of Evolvereach.elsevier.com 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 9.1 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. 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 9.1 kB or 75% of the original size.
Potential reduce by 1.9 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. Evolve Reach Elsevier images are well optimized though.
Potential reduce by 709.4 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 709.4 kB or 67% of the original size.
Potential reduce by 49.1 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. Evolvereach.elsevier.com needs all CSS files to be minified and compressed as it can save up to 49.1 kB or 87% of the original size.
Number of requests can be reduced by 19 (61%)
31
12
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Evolve Reach 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 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
evolvereach.elsevier.com
155 ms
Login.aspx
39 ms
evolve.elsevier.com
156 ms
jquery.min.js
134 ms
angular.patched.min.js
133 ms
angular-sanitize.min.js
129 ms
angular-cookies.min.js
128 ms
jquery.browser.min.js
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jquery.colorbox-min.js
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jquery.qtip.min.js
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responsive-nav.min.js
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evolve-homepage.js
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outdatedbrowser.css
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outdatedbrowser.js
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ext-base.js
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ext-all.js
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underground.js
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pageLayout.js
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fonts.css
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landing.css
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colorbox.css
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jquery.qtip.min.css
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conversion.js
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logo-homepage.png
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landing-bg-3.jpg
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evolve-logo.png
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elsv-logo.png
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toggle.gif
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OpenSansRegular.woff
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broadcasts
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evolvereach.elsevier.com accessibility score
evolvereach.elsevier.com 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
evolvereach.elsevier.com 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Evolvereach.elsevier.com 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 Evolvereach.elsevier.com 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.
evolvereach.elsevier.com
Open Graph description is not detected on the main page of Evolve Reach 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: