Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

kcpt.org

Kansas City PBS

Page Load Speed

3.6 sec in total

First Response

8 ms

Resources Loaded

2.9 sec

Page Rendered

733 ms

kcpt.org screenshot

About Website

Welcome to kcpt.org homepage info - get ready to check Kcpt best content for United States right away, or after learning these important things about kcpt.org

Kansas City's PBS station. Find television schedules, PBS Kids, PBS Passport and upcoming events.

Visit kcpt.org

Key Findings

We analyzed Kcpt.org page load time and found that the first response time was 8 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

kcpt.org performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value21.0 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.878

3/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

kcpt.org

8 ms

www.kcpt.org

212 ms

www.kcpt.org

918 ms

font-awesome.min.css

81 ms

bootstrap.min.css

133 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Kcpt.org, 61% (56 requests) were made to D1qbemlbhjecig.cloudfront.net and 10% (9 requests) were made to D2cmub9v8qb8gq.cloudfront.net. The less responsive or slowest element that took the longest time to load (994 ms) relates to the external source D1qbemlbhjecig.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.3 MB (30%)

Content Size

14.4 MB

After Optimization

10.1 MB

In fact, the total size of Kcpt.org main page is 14.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 9.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 239.0 kB

  • Original 283.3 kB
  • After minification 274.1 kB
  • After compression 44.4 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. 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 239.0 kB or 84% of the original size.

Image Optimization

-9%

Potential reduce by 844.6 kB

  • Original 9.7 MB
  • After minification 8.9 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. Kcpt images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 2.1 MB

  • Original 3.0 MB
  • After minification 2.8 MB
  • After compression 858.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 2.1 MB or 71% of the original size.

CSS Optimization

-76%

Potential reduce by 1.1 MB

  • Original 1.5 MB
  • After minification 1.3 MB
  • After compression 351.9 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. Kcpt.org needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (41%)

Requests Now

70

After Optimization

41

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kcpt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kcpt.org accessibility score

97

Accessibility Issues

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

kcpt.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

kcpt.org SEO score

79

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 Kcpt.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 Kcpt.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 Kcpt. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: