6 sec in total
2.2 sec
3.6 sec
132 ms
Click here to check amazing Allele Frequencies content for India. Otherwise, check out these important facts you probably never knew about allelefrequencies.net
Allele Frequencies Website
Visit allelefrequencies.netWe analyzed Allelefrequencies.net page load time and found that the first response time was 2.2 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
allelefrequencies.net performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value2.6 s
88/100
25%
Value5.3 s
57/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.5 s
98/100
10%
2222 ms
157 ms
74 ms
82 ms
82 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 95% of them (39 requests) were addressed to the original Allelefrequencies.net, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Allelefrequencies.net.
Page size can be reduced by 136.8 kB (11%)
1.3 MB
1.1 MB
In fact, the total size of Allelefrequencies.net 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. 15% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 16.6 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 6.8 kB, which is 33% 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 16.6 kB or 80% of the original size.
Potential reduce by 81.2 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. Allele Frequencies images are well optimized though.
Potential reduce by 19.8 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 19.8 kB or 44% of the original size.
Potential reduce by 19.2 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. Allelefrequencies.net needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 88% of the original size.
Number of requests can be reduced by 6 (15%)
39
33
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allele Frequencies. 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 as a result speed up the page load time.
allelefrequencies.net
2222 ms
format2.css
157 ms
menu.css
74 ms
jscroller2-1.0.css
82 ms
menu.js
82 ms
functions.js
81 ms
tooltip.js
114 ms
tool_tip.js
116 ms
jscroller2-1.61.js
127 ms
logreg.js
124 ms
ga.js
10 ms
logo_abbott.gif
46 ms
logo_biorad.jpg
84 ms
logo_invitrogen.gif
45 ms
logo_fujibio.jpg
508 ms
logo_caredx.png
77 ms
logo_onelambda.gif
39 ms
logo_immucor.jpg
80 ms
bar.gif
84 ms
NAME.gif
86 ms
SAME.gif
122 ms
NAFR.gif
120 ms
SAFR.gif
131 ms
AUST.gif
131 ms
MIDE.gif
132 ms
ASIA.gif
203 ms
PACI.gif
167 ms
EEUR.gif
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WEUR.gif
171 ms
PAC2.gif
170 ms
logo_bag.gif
209 ms
logo_micro.gif
210 ms
logo_gendx.png
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logo_omixon.png
214 ms
logo_illumina.gif
248 ms
world_map.png
252 ms
popsmap.png
1286 ms
menu_bg.jpg
550 ms
bullet.gif
551 ms
sponsors.png
284 ms
__utm.gif
12 ms
allelefrequencies.net 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
allelefrequencies.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
allelefrequencies.net 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
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allelefrequencies.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Allelefrequencies.net 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.
allelefrequencies.net
Open Graph description is not detected on the main page of Allele Frequencies. 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: