430 ms in total
43 ms
220 ms
167 ms
Welcome to heartlandirb.org homepage info - get ready to check Heartland IRB best content right away, or after learning these important things about heartlandirb.org
Heartland IRB is a commercial institutional review board (IRB) specializing in human research protection for social science and education research.
Visit heartlandirb.orgWe analyzed Heartlandirb.org page load time and found that the first response time was 43 ms and then it took 387 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
heartlandirb.org performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value5.3 s
22/100
25%
Value1.4 s
100/100
10%
Value270 ms
81/100
30%
Value0
100/100
15%
Value2.6 s
97/100
10%
43 ms
48 ms
9 ms
24 ms
35 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 88% of them (21 requests) were addressed to the original Heartlandirb.org, 8% (2 requests) were made to Ssl.google-analytics.com and 4% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (77 ms) belongs to the original domain Heartlandirb.org.
Page size can be reduced by 23.0 kB (1%)
3.5 MB
3.5 MB
In fact, the total size of Heartlandirb.org main page is 3.5 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. 45% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.
Potential reduce by 7.8 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 7.8 kB or 71% of the original size.
Potential reduce by 0 B
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. Heartland IRB images are well optimized though.
Potential reduce by 12.4 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 12.4 kB or 37% of the original size.
Potential reduce by 2.8 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. Heartlandirb.org needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 78% of the original size.
Number of requests can be reduced by 4 (20%)
20
16
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heartland IRB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
heartlandirb.org
43 ms
heartlandirb.org
48 ms
cfform.js
9 ms
masks.js
24 ms
layout_home.css
35 ms
dd_nav.js
39 ms
slidepic.js
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ga.js
21 ms
body.jpg
52 ms
logo.jpg
46 ms
navbar3.jpg
50 ms
navdivider.jpg
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navbarsub2.jpg
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quicklinkarea.jpg
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11 ms
collect
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heartlandirb.org 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
Form elements do not have associated labels
heartlandirb.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
heartlandirb.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heartlandirb.org 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 Heartlandirb.org 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.
heartlandirb.org
Open Graph description is not detected on the main page of Heartland IRB. 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: