Tools & Wizards About Us
kktv.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

kktv.com

CBS KKTV 11 News in Colorado Springs

Page Load Speed

4.7 sec in total

First Response

78 ms

Resources Loaded

3.2 sec

Page Rendered

1.4 sec

kktv.com screenshot

About Website

Click here to check amazing KKTV content for United States. Otherwise, check out these important facts you probably never knew about kktv.com

Colorado Springs, Colorado featuring the latest breaking news and updates for southern Colorado. Your Breaking News Leader

Visit kktv.com

Key Findings

We analyzed Kktv.com page load time and found that the first response time was 78 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

kktv.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value22.3 s

0/100

10%

TBT (Total Blocking Time)

Value7,860 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value48.9 s

0/100

10%

Network Requests Diagram

kktv.com

78 ms

www.kktv.com

324 ms

polyfill.js

61 ms

react.js

61 ms

default.js

64 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 7% of them (8 requests) were addressed to the original Kktv.com, 38% (41 requests) were made to Gray-kktv-prod.cdn.arcpublishing.com and 10% (11 requests) were made to Api-esp.piano.io. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Polyfill.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (19%)

Content Size

5.7 MB

After Optimization

4.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kktv.com main page is 5.7 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 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 575.4 kB

  • Original 682.0 kB
  • After minification 681.3 kB
  • After compression 106.7 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. 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 575.4 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 131.0 kB

  • Original 4.1 MB
  • After minification 3.9 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. KKTV images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 397.0 kB

  • Original 887.1 kB
  • After minification 887.1 kB
  • After compression 490.1 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 397.0 kB or 45% of the original size.

CSS Optimization

-7%

Potential reduce by 4.9 kB

  • Original 74.9 kB
  • After minification 74.9 kB
  • After compression 70.1 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. Kktv.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (39%)

Requests Now

103

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KKTV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kktv.com

kktv.com

78 ms

www.kktv.com

www.kktv.com

324 ms

polyfill.js

polyfill.js

61 ms

react.js

react.js

61 ms

default.js

default.js

64 ms

main.css

main.css

79 ms

main.css

main.css

120 ms

all.min.css

all.min.css

69 ms

polyfill.min.js

polyfill.min.js

1222 ms

gtm.js

gtm.js

98 ms

otSDKStub.js

otSDKStub.js

83 ms

otCCPAiab.js

otCCPAiab.js

99 ms

apstag.js

apstag.js

64 ms

comscore.js

comscore.js

60 ms

chartbeat.js

chartbeat.js

61 ms

queryly.v4.min.js

queryly.v4.min.js

105 ms

a419efbc-ff36-4cf9-9409-2841825ad5b5.json

a419efbc-ff36-4cf9-9409-2841825ad5b5.json

133 ms

dnsfeed

dnsfeed

212 ms

pwt.js

pwt.js

215 ms

sdk.js

sdk.js

268 ms

gtm.js

gtm.js

368 ms

loader.js

loader.js

367 ms

newsroom.js

newsroom.js

285 ms

ZGALU-JY4JE-4YQG3-8EDTA-GDK3D

ZGALU-JY4JE-4YQG3-8EDTA-GDK3D

293 ms

kktv.jpg

kktv.jpg

245 ms

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174 ms

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620 ms

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228 ms

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181 ms

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243 ms

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317 ms

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597 ms

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283 ms

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271 ms

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245 ms

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315 ms

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315 ms

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https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F05-05-2024%2Ft_c75efbd0557a472c87adad54714dd2bb_name_file_1280x720_2000_v3_1_.jpg

596 ms

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https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F05-05-2024%2Ft_03e7c7c063ff4d67b2719598f7ac909c_name_file_1280x720_2000_v3_1_.jpg

596 ms

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https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F05-05-2024%2Ft_ce06dbf742ef4b9faa16564d704fbbda_name_file_1280x720_2000_v3_1_.jpg

361 ms

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https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F05-05-2024%2Ft_a0d26c26ee594eefb96bb1f184dad8a3_name_file_1280x720_2000_v3_1_.jpg

599 ms

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361 ms

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594 ms

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595 ms

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993 ms

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1033 ms

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947 ms

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995 ms

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994 ms

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937 ms

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1069 ms

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1067 ms

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1069 ms

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1166 ms

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1169 ms

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https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F05-03-2024%2Ft_35bdf79b4c0142aa98555c2a3ea392de_name_file_1280x720_2000_v3_1_.jpg

1169 ms

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1169 ms

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1168 ms

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1210 ms

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1214 ms

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1210 ms

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1215 ms

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1209 ms

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7%20Day%20PUB.JPG

1065 ms

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Western_Regional_Satellite_and_Radar.JPG

1211 ms

fa-solid-900.ttf

fa-solid-900.ttf

142 ms

fa-regular-400.ttf

fa-regular-400.ttf

204 ms

affiliatedwidget

affiliatedwidget

306 ms

location

location

154 ms

ping

ping

150 ms

privacyOptionsIcon.svg

privacyOptionsIcon.svg

1012 ms

grayLogoHorizontal.svg

grayLogoHorizontal.svg

995 ms

jquery-2.2.0.min.js

jquery-2.2.0.min.js

99 ms

otBannerSdk.js

otBannerSdk.js

70 ms

get-action

get-action

312 ms

config.json

config.json

678 ms

en.json

en.json

261 ms

style.css

style.css

259 ms

all.css

all.css

691 ms

jquery-3.7.0.slim.min.js

jquery-3.7.0.slim.min.js

251 ms

js

js

292 ms

sync

sync

509 ms

load.js

load.js

532 ms

MIN-516800.js

MIN-516800.js

610 ms

impl.20240505-3-RELEASE.es5.js

impl.20240505-3-RELEASE.es5.js

90 ms

otGPP.js

otGPP.js

345 ms

353

353

387 ms

card-interference-detector.20240505-3-RELEASE.es5.js

card-interference-detector.20240505-3-RELEASE.es5.js

118 ms

analytics.js

analytics.js

173 ms

iframeResizer.min.js

iframeResizer.min.js

133 ms

state-machine.min.js

state-machine.min.js

175 ms

displayer.js

displayer.js

174 ms

displayer.js

displayer.js

170 ms

metv_logo.png

metv_logo.png

119 ms

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246 ms

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273 ms

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307 ms

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405 ms

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66 ms

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70 ms

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75 ms

698

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73 ms

collect

collect

26 ms

collect

collect

48 ms

1139

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39 ms

css

css

31 ms

mail-logo.png

mail-logo.png

17 ms

success.png

success.png

20 ms

w_shown

w_shown

75 ms

Accessibility Review

kktv.com accessibility score

86

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

button, link, and menuitem elements do not have accessible names.

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.

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

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

kktv.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

kktv.com SEO score

77

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

High

Image elements do not have [alt] attributes

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 Kktv.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 Kktv.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

kktv.com

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