Tools & Wizards About Us
us99.radio.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

us99.radio.com

Chicago's Country Station - WUSN-FM | US99 99.5 FM

Page Load Speed

5 sec in total

First Response

6 ms

Resources Loaded

4.5 sec

Page Rendered

503 ms

us99.radio.com screenshot

About Website

Click here to check amazing US99 Radio content for United States. Otherwise, check out these important facts you probably never knew about us99.radio.com

US99 is Chicago's Country Station! See entertainment lineup, playlist, contests, blogs, and more. Listen to US99 99.5 FM on Audacy!

Visit us99.radio.com

Key Findings

We analyzed Us99.radio.com page load time and found that the first response time was 6 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

us99.radio.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value21.9 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value5,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value40.0 s

0/100

10%

Network Requests Diagram

us99.radio.com

6 ms

us99.radio.com

26 ms

us99

23 ms

polyfills.js

26 ms

loadAmazonAps.js

43 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Us99.radio.com, 41% (22 requests) were made to Images.radio.com and 26% (14 requests) were made to Audacy.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Images.radio.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (58%)

Content Size

2.1 MB

After Optimization

882.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Us99.radio.com main page is 2.1 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. 60% of websites need less resources to load. HTML takes 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 1.2 MB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 218.7 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 1.2 MB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 3.9 kB

  • Original 320.0 kB
  • After minification 316.1 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. US99 Radio images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.2 kB

  • Original 352.4 kB
  • After minification 352.4 kB
  • After compression 347.2 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.

Requests Breakdown

Number of requests can be reduced by 18 (40%)

Requests Now

45

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of US99 Radio. 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 as a result speed up the page load time.

Network Requests Diagram

us99.radio.com

us99.radio.com

6 ms

us99.radio.com

us99.radio.com

26 ms

us99

us99

23 ms

polyfills.js

polyfills.js

26 ms

loadAmazonAps.js

loadAmazonAps.js

43 ms

187177-100482611063863.js

187177-100482611063863.js

96 ms

gpt.js

gpt.js

110 ms

sfp.js

sfp.js

87 ms

pub.js

pub.js

91 ms

tag.js

tag.js

87 ms

2001290.js

2001290.js

63 ms

flipptag.js

flipptag.js

90 ms

xrhbo.js

xrhbo.js

495 ms

branch-2.49.0.min.js

branch-2.49.0.min.js

80 ms

app.js

app.js

60 ms

chunk-vendors.js

chunk-vendors.js

152 ms

components.css

components.css

67 ms

components.js

components.js

137 ms

apstag.js

apstag.js

106 ms

pubads_impl.js

pubads_impl.js

34 ms

21674100491

21674100491

72 ms

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RDCStationMigrationLogoWUSNFM-cf2ab8b9-a89d-4236-94d3-8275468ae3bf.png

474 ms

image.jpg

image.jpg

3299 ms

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3428 ms

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3260 ms

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3276 ms

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3276 ms

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3276 ms

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LilyRoseSocialMediaSquare-1-f37c5242-326d-4c72-8b13-5aadce536369.jpg

3275 ms

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3275 ms

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StaticSocialInstagram1080x1080ThomasRhett2025RegionalAlpineValleyMusicTheatre0809-9c730a23-aaad-4439-8a42-81f177bd46a2.jpg

3447 ms

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3534 ms

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Katiepodcast.jpg

3410 ms

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RobHollypodcast.jpg

3297 ms

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cooppodcast.jpg

3409 ms

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GettyImages2147929912-be291134-bfa3-43db-8554-04f5b6fc3be8.jpg

3559 ms

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GettyImages1289745433-1b554048-fca3-453a-8c43-94c95db57826.jpg

3484 ms

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3410 ms

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3863 ms

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3485 ms

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3449 ms

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3609 ms

BackCoverFullImage62124-1c841aec-f368-488d-a41a-c690b8e8dd81.jpg

BackCoverFullImage62124-1c841aec-f368-488d-a41a-c690b8e8dd81.jpg

3499 ms

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3516 ms

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GettyImages649586848-413a2127-f07f-4186-acb1-4d0c2fa2ca15.jpg

3854 ms

MaisonNeueExtendedWEB-Book.woff

MaisonNeueExtendedWEB-Book.woff

394 ms

MaisonNeueExtendedWEB-Demi.woff

MaisonNeueExtendedWEB-Demi.woff

395 ms

MaisonNeueExtendedWEB-Bold.woff

MaisonNeueExtendedWEB-Bold.woff

393 ms

MaisonNeueExtendedWEB-Medium.woff

MaisonNeueExtendedWEB-Medium.woff

394 ms

MaisonNeueWEB-Book.woff

MaisonNeueWEB-Book.woff

394 ms

MaisonNeueExtendedWEB-ExtraBold.woff

MaisonNeueExtendedWEB-ExtraBold.woff

3210 ms

gtm.js

gtm.js

3028 ms

loader.js

loader.js

2890 ms

components.css

components.css

62 ms

Accessibility Review

us99.radio.com accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

us99.radio.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

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

us99.radio.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Us99.radio.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 Us99.radio.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

us99.radio.com

Open Graph data is detected on the main page of US99 Radio. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: