Tools & Wizards About Us
cbs5az.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

cbs5az.com

AZFamily | 3TV & CBS 5 News | Phoenix, Arizona

Page Load Speed

4.9 sec in total

First Response

48 ms

Resources Loaded

3.5 sec

Page Rendered

1.4 sec

cbs5az.com screenshot

About Website

Welcome to cbs5az.com homepage info - get ready to check CBS 5az best content for United States right away, or after learning these important things about cbs5az.com

Arizona’s Family (KTVK/KPHO) is the premier news, weather, sports, and entertainment destination in Arizona.

Visit cbs5az.com

Key Findings

We analyzed Cbs5az.com page load time and found that the first response time was 48 ms and then it took 4.8 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

cbs5az.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value6,970 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value49.2 s

0/100

10%

Network Requests Diagram

cbs5az.com

48 ms

www.azfamily.com

119 ms

polyfill.js

38 ms

react.js

54 ms

default.js

61 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cbs5az.com, 54% (42 requests) were made to Gray-kpho-prod.cdn.arcpublishing.com and 9% (7 requests) were made to Azfamily.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (29%)

Content Size

4.0 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cbs5az.com main page is 4.0 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. 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 742.8 kB

  • Original 905.9 kB
  • After minification 905.1 kB
  • After compression 163.1 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 742.8 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 13.6 kB

  • Original 2.2 MB
  • After minification 2.2 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. CBS 5az images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 413.2 kB

  • Original 860.2 kB
  • After minification 860.2 kB
  • After compression 447.0 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 413.2 kB or 48% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (41%)

Requests Now

74

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CBS 5az. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cbs5az.com

cbs5az.com

48 ms

www.azfamily.com

www.azfamily.com

119 ms

polyfill.js

polyfill.js

38 ms

react.js

react.js

54 ms

default.js

default.js

61 ms

main.css

main.css

72 ms

main.css

main.css

81 ms

all.min.css

all.min.css

64 ms

polyfill.min.js

polyfill.min.js

2129 ms

gtm.js

gtm.js

108 ms

apstag.js

apstag.js

76 ms

u2media-plugin.js

u2media-plugin.js

78 ms

comscore.js

comscore.js

51 ms

chartbeat.js

chartbeat.js

59 ms

chartbeat_mab.js

chartbeat_mab.js

60 ms

queryly.v4.min.js

queryly.v4.min.js

76 ms

v2vmem7w652XCu5yTcR9dzxsN7G_qpZy-4-eDsrwF_q5u-ub-XJ8rlOkpsw

v2vmem7w652XCu5yTcR9dzxsN7G_qpZy-4-eDsrwF_q5u-ub-XJ8rlOkpsw

311 ms

pwt.js

pwt.js

789 ms

sdk.js

sdk.js

246 ms

gtm.js

gtm.js

298 ms

loader.js

loader.js

297 ms

newsroom.js

newsroom.js

219 ms

Z54E8-3T958-VCUST-ZENCA-XBS47

Z54E8-3T958-VCUST-ZENCA-XBS47

293 ms

kpho.jpg

kpho.jpg

84 ms

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196 ms

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530 ms

kpho.svg

kpho.svg

77 ms

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191 ms

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288 ms

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523 ms

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504 ms

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521 ms

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288 ms

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215 ms

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771 ms

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520 ms

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https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F08-21-2024%2Ft_1f8db6f6ae8741fca20e698cca185c97_name_file_1280x720_2000_v3_1_.jpg

520 ms

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https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F08-21-2024%2Ft_e2c5a242aea04c37ba92b09c486e4840_name_file_1280x720_2000_v3_1_.jpg

520 ms

https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F08-21-2024%2Ft_9d4ae81316424dcd808486ff5548b8f0_name_file_1280x720_2000_v3_1_.jpg

https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F08-21-2024%2Ft_9d4ae81316424dcd808486ff5548b8f0_name_file_1280x720_2000_v3_1_.jpg

781 ms

https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F08-21-2024%2Ft_d2e9f2b019ce4b10b97ca9716fb9df4d_name_file_1280x720_2000_v3_1_.jpg

https%3A%2F%2Fdo0bihdskp9dy.cloudfront.net%2F08-21-2024%2Ft_d2e9f2b019ce4b10b97ca9716fb9df4d_name_file_1280x720_2000_v3_1_.jpg

778 ms

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773 ms

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527 ms

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528 ms

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777 ms

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777 ms

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788 ms

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827 ms

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826 ms

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806 ms

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811 ms

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879 ms

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806 ms

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838 ms

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854 ms

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847 ms

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848 ms

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881 ms

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854 ms

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862 ms

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877 ms

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911 ms

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1119 ms

fa-solid-900.ttf

fa-solid-900.ttf

140 ms

fa-regular-400.ttf

fa-regular-400.ttf

170 ms

mab

mab

105 ms

ping

ping

103 ms

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758 ms

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785 ms

grayLogoHorizontal.svg

grayLogoHorizontal.svg

676 ms

get-action

get-action

268 ms

skeleton.gif

skeleton.gif

466 ms

sync

sync

346 ms

load.js

load.js

333 ms

impl.20240820-6-RELEASE.es5.js

impl.20240820-6-RELEASE.es5.js

74 ms

config.json

config.json

308 ms

card-interference-detector.20240820-6-RELEASE.es5.js

card-interference-detector.20240820-6-RELEASE.es5.js

19 ms

pmk-20220605.56.js

pmk-20220605.56.js

8 ms

skeleton.js

skeleton.js

3 ms

Accessibility Review

cbs5az.com accessibility score

95

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.

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

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

cbs5az.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

cbs5az.com SEO score

85

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 Cbs5az.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 Cbs5az.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

cbs5az.com

Open Graph data is detected on the main page of CBS 5az. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: