8.5 sec in total
40 ms
7.6 sec
946 ms
Click here to check amazing Redcliffelife content. Otherwise, check out these important facts you probably never knew about redcliffelife.com
Genetics
Visit redcliffelife.comWe analyzed Redcliffelife.com page load time and found that the first response time was 40 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
redcliffelife.com performance score
name
value
score
weighting
Value17.5 s
0/100
10%
Value39.1 s
0/100
25%
Value21.4 s
0/100
10%
Value680 ms
44/100
30%
Value0.746
6/100
15%
Value36.1 s
0/100
10%
40 ms
919 ms
25 ms
1368 ms
995 ms
Our browser made a total of 145 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Redcliffelife.com, 87% (126 requests) were made to Genetics-production.s3.amazonaws.com and 7% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Genetics-production.s3.amazonaws.com.
Page size can be reduced by 2.4 MB (20%)
11.9 MB
9.5 MB
In fact, the total size of Redcliffelife.com main page is 11.9 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. 80% 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 9.1 MB which makes up the majority of the site volume.
Potential reduce by 327.9 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 230.5 kB, which is 67% 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 327.9 kB or 96% of the original size.
Potential reduce by 82.5 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. Redcliffelife images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 72% of the original size.
Potential reduce by 919.3 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. Redcliffelife.com needs all CSS files to be minified and compressed as it can save up to 919.3 kB or 88% of the original size.
Number of requests can be reduced by 35 (28%)
127
92
The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Redcliffelife. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
redcliffelife.com
40 ms
redcliffegenetics.com
919 ms
font-awesome.min.css
25 ms
bootstrap.min.css
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jquery-ui.min.css
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animate.css
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css-plugin-collections.css
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menuzord-boxed.css
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style-main.css
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custom-bootstrap-margin-padding.css
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responsive.css
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style1.css
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settings.css
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layers.css
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navigation.css
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theme-skin-blue.css
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jquery-2.2.4.min.js
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font-awesome.min.css
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pe-icon-7-stroke.css
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css
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close.png
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whole_exomeicon_secquencing.png
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redcliffelife.com 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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
redcliffelife.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
Browser errors were logged to the console
redcliffelife.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 Redcliffelife.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 Redcliffelife.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.
redcliffelife.com
Open Graph description is not detected on the main page of Redcliffelife. 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: