1.8 sec in total
124 ms
1.5 sec
164 ms
Welcome to iuni.iu.edu homepage info - get ready to check Iuni Iu best content for United States right away, or after learning these important things about iuni.iu.edu
Making progress towards understanding and managing the functioning of complex systems, from genes to global cultures, represents a key challenge of the 21st century.
Visit iuni.iu.eduWe analyzed Iuni.iu.edu page load time and found that the first response time was 124 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
iuni.iu.edu performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value8.4 s
2/100
25%
Value3.7 s
85/100
10%
Value890 ms
32/100
30%
Value0
100/100
15%
Value15.5 s
7/100
10%
124 ms
75 ms
132 ms
122 ms
125 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 76% of them (63 requests) were addressed to the original Iuni.iu.edu, 7% (6 requests) were made to O.twimg.com and 5% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (722 ms) belongs to the original domain Iuni.iu.edu.
Page size can be reduced by 248.1 kB (9%)
2.8 MB
2.6 MB
In fact, the total size of Iuni.iu.edu main page is 2.8 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. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 11.4 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 2.4 kB, which is 16% 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 11.4 kB or 76% of the original size.
Potential reduce by 25.6 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. Iuni Iu images are well optimized though.
Potential reduce by 105.9 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 105.9 kB or 65% of the original size.
Potential reduce by 105.2 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. Iuni.iu.edu needs all CSS files to be minified and compressed as it can save up to 105.2 kB or 84% of the original size.
Number of requests can be reduced by 33 (44%)
75
42
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iuni Iu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
iuni.iu.edu
124 ms
global.css
75 ms
home.css
132 ms
print.css
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styles.css
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t2.css
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carousel.css
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base.css
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fixed.css
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wide.css
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ie6.css
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brand.css
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hovermenu.js
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spamspan.js
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feature.js
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slideshow.js
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jquery-1.11.1.min.js
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carousel.js
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screen.css
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analytics.js
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collect
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bg-bar.gif
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trident-tab.gif
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header-wrapper-bg.gif
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NewGiveNowbutton.png
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h1-text.gif
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body-bg-2.gif
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connectome.jpg
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mainContent-white-bg.png
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rightbar-fade.gif
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container-bg.gif
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container-h3-bg.gif
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facebook.png
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twitter.png
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tumblr.png
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block-iu.png
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widgets.js
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about.gif
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news.gif
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events.gif
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regular.woff
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people.gif
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research.gif
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timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
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dropdown-top.png
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dropdown-bottom.png
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syndication
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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iuni.iu.edu accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Heading elements are not in a sequentially-descending order
iuni.iu.edu 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
iuni.iu.edu 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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iuni.iu.edu 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 Iuni.iu.edu 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.
iuni.iu.edu
Open Graph description is not detected on the main page of Iuni Iu. 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: