Tools & Wizards About Us
m.kmbc.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

m.kmbc.com

Kansas City News, Weather and Sports - Missouri News - KMBC Channel 9

Page Load Speed

2.1 sec in total

First Response

28 ms

Resources Loaded

1.2 sec

Page Rendered

807 ms

m.kmbc.com screenshot

About Website

Welcome to m.kmbc.com homepage info - get ready to check M KMBC best content for United States right away, or after learning these important things about m.kmbc.com

Get the latest Kansas City news, sports and weather from KMBC. With the best local coverage and the top Missouri news stories, you can stay in the know.

Visit m.kmbc.com

Key Findings

We analyzed M.kmbc.com page load time and found that the first response time was 28 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

m.kmbc.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value6,520 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value32.5 s

0/100

10%

Network Requests Diagram

www.kmbc.com

28 ms

script.js

60 ms

gpt.js

429 ms

client

98 ms

prebid.js

94 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original M.kmbc.com, 17% (8 requests) were made to Kubrick.htvapps.com and 13% (6 requests) were made to M886.kmbc.com. The less responsive or slowest element that took the longest time to load (721 ms) relates to the external source Tm.hdmtools.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 663.8 kB (51%)

Content Size

1.3 MB

After Optimization

635.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of M.kmbc.com main page is 1.3 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. 65% of websites need less resources to load. Javascripts take 733.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 234.2 kB

  • Original 280.1 kB
  • After minification 261.4 kB
  • After compression 45.9 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 234.2 kB or 84% of the original size.

Image Optimization

-17%

Potential reduce by 47.3 kB

  • Original 285.3 kB
  • After minification 238.0 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. Obviously, M KMBC needs image optimization as it can save up to 47.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-52%

Potential reduce by 382.3 kB

  • Original 733.7 kB
  • After minification 733.7 kB
  • After compression 351.4 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 382.3 kB or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (36%)

Requests Now

39

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M KMBC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.kmbc.com

www.kmbc.com

28 ms

script.js

script.js

60 ms

gpt.js

gpt.js

429 ms

client

client

98 ms

prebid.js

prebid.js

94 ms

main.js

main.js

52 ms

Main.374e9bb.js

Main.374e9bb.js

92 ms

510

510

375 ms

52452b8ddb0468f3beb637df20c7fe.main.js

52452b8ddb0468f3beb637df20c7fe.main.js

446 ms

Bootstrap.js

Bootstrap.js

721 ms

logo.png

logo.png

539 ms

prod_amnews_iframe_section_braze.html

prod_amnews_iframe_section_braze.html

499 ms

default.9241007.css

default.9241007.css

268 ms

unknown_sm.599fcc7.jpg

unknown_sm.599fcc7.jpg

288 ms

braze.no-amd.min.js

braze.no-amd.min.js

632 ms

pip_prod.json

pip_prod.json

111 ms

IconFont.41c1b0a.woff

IconFont.41c1b0a.woff

172 ms

fontawesome.3e829d6.woff

fontawesome.3e829d6.woff

172 ms

22cc973b-3eff-4cf6-91df-60380a22289e_1619993568.png

22cc973b-3eff-4cf6-91df-60380a22289e_1619993568.png

564 ms

64154

64154

559 ms

974a09dd-99b4-4ef8-b4de-3fe7a960c307_1556251879.jpg

974a09dd-99b4-4ef8-b4de-3fe7a960c307_1556251879.jpg

577 ms

c8ea29aa-4041-4b44-a925-ad5cfee06ed4_1686229092.file

c8ea29aa-4041-4b44-a925-ad5cfee06ed4_1686229092.file

669 ms

14472012-14472012.jpg

14472012-14472012.jpg

394 ms

patrick-mahomes-brittany-matthews-1626380308.jpg

patrick-mahomes-brittany-matthews-1626380308.jpg

396 ms

ap2669b9b4c9de87.jpg

ap2669b9b4c9de87.jpg

494 ms

tn-mall-669af7b22b3f6.jpg

tn-mall-669af7b22b3f6.jpg

400 ms

walker-s4-kmbc-com-web-stream-button-66102caacf1e1.png

walker-s4-kmbc-com-web-stream-button-66102caacf1e1.png

672 ms

kmbc.png

kmbc.png

494 ms

kmbc.png

kmbc.png

493 ms

ff7e707226586c3fc4676917a4691b8c

ff7e707226586c3fc4676917a4691b8c

176 ms

pubads_impl.js

pubads_impl.js

307 ms

fonts-deferred.0da0b82.css

fonts-deferred.0da0b82.css

158 ms

css

css

487 ms

original.png

original.png

480 ms

skeleton.gif

skeleton.gif

433 ms

5d2e5b8d1b22d06a1e2edd4db248e8ff

5d2e5b8d1b22d06a1e2edd4db248e8ff

289 ms

LB-Zone-2

LB-Zone-2

419 ms

montserrat-regular.c95e266.woff

montserrat-regular.c95e266.woff

112 ms

montserrat-bold.f87c625.woff

montserrat-bold.f87c625.woff

112 ms

sourcesanspro-regular.1e8e27e.woff

sourcesanspro-regular.1e8e27e.woff

111 ms

sourcesanspro-bold.7049ba7.woff

sourcesanspro-bold.7049ba7.woff

171 ms

serverComponent.php

serverComponent.php

154 ms

nt_cloudy_sm.a736566.jpg

nt_cloudy_sm.a736566.jpg

117 ms

eb08342aba2622631d061696922b8c4a.js

eb08342aba2622631d061696922b8c4a.js

96 ms

a273abb0035c56125d9af6a280c2f5ca.js

a273abb0035c56125d9af6a280c2f5ca.js

129 ms

510

510

64 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

27 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

32 ms

Accessibility Review

m.kmbc.com accessibility score

96

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

m.kmbc.com 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

Missing source maps for large first-party JavaScript

SEO Factors

m.kmbc.com 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 M.kmbc.com 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 M.kmbc.com 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

m.kmbc.com

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