Tools & Wizards About Us

Report Summary

  • 11

    Performance

    Renders faster than
    24% 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

  • 84

    SEO

    Google-friendlier than
    52% of websites

healthlibrary.kucancercenter.org

The University of Kansas Cancer Center | Kansas City

Page Load Speed

3.3 sec in total

First Response

587 ms

Resources Loaded

2.3 sec

Page Rendered

405 ms

About Website

Welcome to healthlibrary.kucancercenter.org homepage info - get ready to check Healthlibrary Ku Cancer Center best content for United States right away, or after learning these important things about healthlibrary.kucancercenter.org

The University of Kansas Cancer Center is the only NCI-designated cancer center in the Kansas City metro area, region, and in the state of Kansas. Our doctors are specialists in all forms of cancer, f...

Visit healthlibrary.kucancercenter.org

Key Findings

We analyzed Healthlibrary.kucancercenter.org page load time and found that the first response time was 587 ms and then it took 2.7 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

healthlibrary.kucancercenter.org performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value37.0 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.352

31/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

www.kucancercenter.org

587 ms

83839212-e23a-4528-8943-892fbceb6808.js

49 ms

d3515253-57d4-4236-954f-b5c285157e00.js

39 ms

main.css

104 ms

cancer-center-styles.css

216 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Healthlibrary.kucancercenter.org, 13% (5 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Kucancercenter.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.4 kB (5%)

Content Size

6.0 MB

After Optimization

5.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Healthlibrary.kucancercenter.org main page is 6.0 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. 70% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 187.0 kB

  • Original 206.0 kB
  • After minification 135.2 kB
  • After compression 19.0 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 70.8 kB, which is 34% 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 187.0 kB or 91% of the original size.

Image Optimization

-2%

Potential reduce by 97.6 kB

  • Original 5.0 MB
  • After minification 4.9 MB

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. Healthlibrary Ku Cancer Center images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 707 B

  • Original 760.5 kB
  • After minification 760.5 kB
  • After compression 759.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 23 B

  • Original 91.1 kB
  • After minification 91.1 kB
  • After compression 91.1 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. Healthlibrary.kucancercenter.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (35%)

Requests Now

31

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Healthlibrary Ku Cancer Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

healthlibrary.kucancercenter.org 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

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

Best Practices

healthlibrary.kucancercenter.org 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

healthlibrary.kucancercenter.org SEO score

84

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Healthlibrary.kucancercenter.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 Healthlibrary.kucancercenter.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

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