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Welcome to relxgroup.com homepage info - get ready to check RELX Group best content for United States right away, or after learning these important things about relxgroup.com
Visit relxgroup.comWe analyzed Relxgroup.com page load time and found that the first response time was 15.2 sec and then it took 26.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
relxgroup.com performance score
name
value
score
weighting
Value4.6 s
13/100
10%
Value5.5 s
18/100
25%
Value5.0 s
64/100
10%
Value190 ms
91/100
30%
Value0.123
83/100
15%
Value7.8 s
44/100
10%
15218 ms
2055 ms
432 ms
612 ms
482 ms
Our browser made a total of 145 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Relxgroup.com, 7% (10 requests) were made to Reedelsevier.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (15.2 sec) relates to the external source Relx.com.
Page size can be reduced by 202.8 kB (40%)
501.1 kB
298.3 kB
In fact, the total size of Relxgroup.com main page is 501.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 239.2 kB which makes up the majority of the site volume.
Potential reduce by 185.8 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 185.8 kB or 78% of the original size.
Potential reduce by 9.7 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. RELX Group images are well optimized though.
Potential reduce by 7.3 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 7.3 kB or 29% of the original size.
Number of requests can be reduced by 45 (34%)
133
88
The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RELX Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.relx.com
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relxgroup.com 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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
relxgroup.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
relxgroup.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
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 Relxgroup.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 Relxgroup.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.
relxgroup.com
Open Graph description is not detected on the main page of RELX Group. 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: