Tools & Wizards About Us

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

caits.iu.edu

Clinical Affairs IT Services - Home

Page Load Speed

1.6 sec in total

First Response

82 ms

Resources Loaded

1.2 sec

Page Rendered

227 ms

About Website

Visit caits.iu.edu now to see the best up-to-date Caits Iu content for United States and also check out these interesting facts you probably never knew about caits.iu.edu

Visit caits.iu.edu

Key Findings

We analyzed Caits.iu.edu page load time and found that the first response time was 82 ms and then it took 1.5 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.

Performance Metrics

caits.iu.edu performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

caits.iu.edu

82 ms

caits.iu.edu

150 ms

CAITS

88 ms

IUBrand

145 ms

jquery

178 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 39% of them (7 requests) were addressed to the original Caits.iu.edu, 28% (5 requests) were made to Fonts.iu.edu and 11% (2 requests) were made to Assets.iu.edu. The less responsive or slowest element that took the longest time to load (433 ms) relates to the external source Fonts.iu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.2 kB (31%)

Content Size

43.1 kB

After Optimization

29.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Caits.iu.edu main page is 43.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 22.5 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 13.2 kB

  • Original 19.8 kB
  • After minification 17.5 kB
  • After compression 6.7 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 2.3 kB, which is 12% 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 13.2 kB or 66% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 723 B
  • After minification 723 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. Caits Iu images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 22.5 kB
  • After minification 22.5 kB
  • After compression 22.5 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.

Requests Breakdown

Number of requests can be reduced by 3 (43%)

Requests Now

7

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caits 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 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

caits.iu.edu accessibility score

92

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

Best Practices

caits.iu.edu best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

caits.iu.edu SEO score

92

Search Engine Optimization Advices

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 Caits.iu.edu 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 Caits.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Caits 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: