Tools & Wizards About Us
iu-university.org screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

iu-university.org

IU Online University | Accredited Bachelors, Masters & MBAs

Page Load Speed

2.5 sec in total

First Response

29 ms

Resources Loaded

1.4 sec

Page Rendered

1.1 sec

iu-university.org screenshot

About Website

Welcome to iu-university.org homepage info - get ready to check IU University best content for United Kingdom right away, or after learning these important things about iu-university.org

IU offers Bachelor, Master and MBA degrees online and on campus. ✅ Practical relevance ✅ Accredited ✅ Online ✅ Blended on-Campus

Visit iu-university.org

Key Findings

We analyzed Iu-university.org page load time and found that the first response time was 29 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

iu-university.org performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value3,750 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.584

11/100

15%

TTI (Time to Interactive)

Value22.0 s

1/100

10%

Network Requests Diagram

iu-university.org

29 ms

www.iu.org

156 ms

app.dee62054e3fd91d25ef4c991464a9e38.css

106 ms

c.d3dfffbac6e7447eae692012dc4d79ac.js

24 ms

language-redirect.87b048e478dbcabefdeec99de6cab8ea.js

23 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Iu-university.org, 63% (12 requests) were made to Iu.org and 11% (2 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (798 ms) relates to the external source Ui-syntea-conversational.iu.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 457.2 kB (40%)

Content Size

1.1 MB

After Optimization

686.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Iu-university.org main page is 1.1 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. 40% of websites need less resources to load. HTML takes 454.2 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 410.4 kB

  • Original 454.2 kB
  • After minification 364.6 kB
  • After compression 43.8 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. This page needs HTML code to be minified as it can gain 89.6 kB, which is 20% 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 410.4 kB or 90% of the original size.

JavaScript Optimization

-7%

Potential reduce by 17.3 kB

  • Original 249.9 kB
  • After minification 249.9 kB
  • After compression 232.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 29.5 kB

  • Original 439.5 kB
  • After minification 410.0 kB
  • After compression 410.0 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. Iu-university.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (79%)

Requests Now

14

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IU University. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

iu-university.org

iu-university.org

29 ms

www.iu.org

www.iu.org

156 ms

app.dee62054e3fd91d25ef4c991464a9e38.css

app.dee62054e3fd91d25ef4c991464a9e38.css

106 ms

c.d3dfffbac6e7447eae692012dc4d79ac.js

c.d3dfffbac6e7447eae692012dc4d79ac.js

24 ms

language-redirect.87b048e478dbcabefdeec99de6cab8ea.js

language-redirect.87b048e478dbcabefdeec99de6cab8ea.js

23 ms

polyfill.min.js

polyfill.min.js

409 ms

axios.5baeea430c9c0bad2d7bbb12c9904482.js

axios.5baeea430c9c0bad2d7bbb12c9904482.js

149 ms

app.390ad1d944199aee29951d6d2bcc7c41.js

app.390ad1d944199aee29951d6d2bcc7c41.js

22 ms

loader.js

loader.js

27 ms

usercentrics.50182cad4138e94615ed63a04753b285.js

usercentrics.50182cad4138e94615ed63a04753b285.js

132 ms

gtm-cookie.0ebcf4fe753b314749aeaa62df5a5eb1.js

gtm-cookie.0ebcf4fe753b314749aeaa62df5a5eb1.js

32 ms

style.css

style.css

798 ms

lead-form.6ac050575873223db95a00fea5ebefd0.js

lead-form.6ac050575873223db95a00fea5ebefd0.js

125 ms

gtm.js

gtm.js

78 ms

1bad0edaeb80206fe219f92ec9d88007.js

1bad0edaeb80206fe219f92ec9d88007.js

113 ms

source-sans-pro-latin-ext-regular.woff

source-sans-pro-latin-ext-regular.woff

135 ms

source-sans-pro-latin-ext-600.woff

source-sans-pro-latin-ext-600.woff

306 ms

source-sans-pro-latin-ext-700.woff

source-sans-pro-latin-ext-700.woff

120 ms

bundle.js

bundle.js

33 ms

Accessibility Review

iu-university.org accessibility score

92

Accessibility Issues

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

High

Buttons do not have an accessible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

iu-university.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

iu-university.org SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iu-university.org 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 Iu-university.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.

Social Sharing Optimization

iu-university.org

Open Graph data is detected on the main page of IU University. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: