Tools & Wizards About Us
kcbs.radio.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

kcbs.radio.com

All News San Francisco 106.9 FM & 740 AM - KCBS-AM | KCBS Radio

Page Load Speed

5.4 sec in total

First Response

6 ms

Resources Loaded

4.9 sec

Page Rendered

558 ms

kcbs.radio.com screenshot

About Website

Welcome to kcbs.radio.com homepage info - get ready to check KCBS Radio best content for United States right away, or after learning these important things about kcbs.radio.com

San Francisco’s most trusted news, entertaining talk & comprehensive sports station. Stream, read and download KCBS All News 106.9 FM & 740 AM from any device on Audacy

Visit kcbs.radio.com

Key Findings

We analyzed Kcbs.radio.com page load time and found that the first response time was 6 ms and then it took 5.4 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

kcbs.radio.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value22.4 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value5,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.178

68/100

15%

TTI (Time to Interactive)

Value40.0 s

0/100

10%

Network Requests Diagram

kcbs.radio.com

6 ms

kcbs.radio.com

235 ms

kcbsradio

27 ms

polyfills.js

20 ms

loadAmazonAps.js

39 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Kcbs.radio.com, 46% (29 requests) were made to Images.radio.com and 24% (15 requests) were made to Audacy.com. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Images.radio.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (53%)

Content Size

2.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kcbs.radio.com main page is 2.5 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. 70% of websites need less resources to load. HTML takes 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 1.2 MB

  • Original 1.5 MB
  • After minification 1.4 MB
  • After compression 225.9 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 1.2 MB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 6.9 kB

  • Original 411.8 kB
  • After minification 404.9 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. KCBS Radio images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 80.1 kB

  • Original 597.9 kB
  • After minification 597.9 kB
  • After compression 517.8 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 80.1 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (34%)

Requests Now

53

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KCBS 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

kcbs.radio.com

kcbs.radio.com

6 ms

kcbs.radio.com

kcbs.radio.com

235 ms

kcbsradio

kcbsradio

27 ms

polyfills.js

polyfills.js

20 ms

loadAmazonAps.js

loadAmazonAps.js

39 ms

187177-100482611063863.js

187177-100482611063863.js

87 ms

gpt.js

gpt.js

108 ms

sfp.js

sfp.js

77 ms

pub.js

pub.js

80 ms

tag.js

tag.js

67 ms

2001290.js

2001290.js

59 ms

flipptag.js

flipptag.js

144 ms

xrhbo.js

xrhbo.js

437 ms

branch-2.49.0.min.js

branch-2.49.0.min.js

99 ms

app.js

app.js

54 ms

chunk-vendors.js

chunk-vendors.js

142 ms

components.css

components.css

61 ms

components.js

components.js

136 ms

apstag.js

apstag.js

108 ms

pubads_impl.js

pubads_impl.js

29 ms

21674100491

21674100491

70 ms

RDCStationMigrationLogorectangleKCBSAM-0330b144-1534-4c30-8072-64b184473090.png

RDCStationMigrationLogorectangleKCBSAM-0330b144-1534-4c30-8072-64b184473090.png

494 ms

KCBS_News.png

KCBS_News.png

550 ms

image.jpg

image.jpg

543 ms

GettyImages2172604636-840ec997-589e-4a7b-a329-8a01c41e647c.jpg

GettyImages2172604636-840ec997-589e-4a7b-a329-8a01c41e647c.jpg

3273 ms

Image20240918112313530-4c9d1140-71ed-4926-aecc-541919f613a7.jpg

Image20240918112313530-4c9d1140-71ed-4926-aecc-541919f613a7.jpg

3273 ms

GettyImages1252460783-678ac5d7-4b9e-40f4-8b75-010b8c5e4f03.jpg

GettyImages1252460783-678ac5d7-4b9e-40f4-8b75-010b8c5e4f03.jpg

3272 ms

AudacyConversationsMHNOQR1080x1080-4abe2375-a34f-46b9-bc26-3f2475baac49.jpg

AudacyConversationsMHNOQR1080x1080-4abe2375-a34f-46b9-bc26-3f2475baac49.jpg

3272 ms

LaZBoyFests1920x1080-2a5c1dd8-2670-4446-9e87-74e565772707.png

LaZBoyFests1920x1080-2a5c1dd8-2670-4446-9e87-74e565772707.png

3272 ms

AudConvoMaxedOutEditorialDL1920x10800-ef772f48-6e58-4ba8-a449-01ca1c6304fd.jpg

AudConvoMaxedOutEditorialDL1920x10800-ef772f48-6e58-4ba8-a449-01ca1c6304fd.jpg

3272 ms

GettyImages1188301624-f0dffb0d-8b89-466c-b23c-d384013d0d2e.jpg

GettyImages1188301624-f0dffb0d-8b89-466c-b23c-d384013d0d2e.jpg

3686 ms

vehicle-connected-to-armed-robbery-4043ec8f-f028-4d12-bf20-d38eb84d3c63.png

vehicle-connected-to-armed-robbery-4043ec8f-f028-4d12-bf20-d38eb84d3c63.png

3424 ms

GettyImages1993081135-c5863882-02b2-4957-a75f-44c5b824653c.jpg

GettyImages1993081135-c5863882-02b2-4957-a75f-44c5b824653c.jpg

3389 ms

KCBS775-7b4c2b7d-1873-4e3b-a8d8-4ca93575d1e3.jpg

KCBS775-7b4c2b7d-1873-4e3b-a8d8-4ca93575d1e3.jpg

3413 ms

ap-461a841f4e8f49e59cc18867ca90c8d3_2a1aza3c0-APTOPIX_Wildfires_15712.jpg

ap-461a841f4e8f49e59cc18867ca90c8d3_2a1aza3c0-APTOPIX_Wildfires_15712.jpg

4088 ms

ap-7c794e2fcf9649f591ec05500d5728cc_2a1aza3c0-Wildfires_89401.jpg

ap-7c794e2fcf9649f591ec05500d5728cc_2a1aza3c0-Wildfires_89401.jpg

3462 ms

ap-80d3449599ba4d0b8b1058e1a4242a78_0a1aza3c0-Kentucky-Interstate_Shooting_29695.jpg

ap-80d3449599ba4d0b8b1058e1a4242a78_0a1aza3c0-Kentucky-Interstate_Shooting_29695.jpg

3389 ms

ap-0ca8d141815a44cb8e174017427162c3_0a1aza3c0-California_AI_Regulation_Deepfakes_62856.jpg

ap-0ca8d141815a44cb8e174017427162c3_0a1aza3c0-California_AI_Regulation_Deepfakes_62856.jpg

3390 ms

ap-ffa72effdfa24fdb9e88b8cc0ae43579_0a1aza3c0-Florida-School_Threats-Arrest_51709.jpg

ap-ffa72effdfa24fdb9e88b8cc0ae43579_0a1aza3c0-Florida-School_Threats-Arrest_51709.jpg

3390 ms

35d2aa93c6.jpg

35d2aa93c6.jpg

3421 ms

94c6b664fe.jpg

94c6b664fe.jpg

3658 ms

456483eb63.jpg

456483eb63.jpg

3715 ms

GettyImages2170550715-e9df0521-307f-45d8-a269-dae7450e230d.jpg

GettyImages2170550715-e9df0521-307f-45d8-a269-dae7450e230d.jpg

3443 ms

GettyImages2172945021-0a3b708b-6916-4ee5-93a3-c3dd81ae7373.jpg

GettyImages2172945021-0a3b708b-6916-4ee5-93a3-c3dd81ae7373.jpg

3446 ms

GettyImages2172457996-1c19c5b4-02fb-4477-ba86-6f172039c7e9.jpg

GettyImages2172457996-1c19c5b4-02fb-4477-ba86-6f172039c7e9.jpg

3449 ms

GettyImages1036594994-1-92f40e6b-9b68-444c-a8b6-2a85ca92605c.jpg

GettyImages1036594994-1-92f40e6b-9b68-444c-a8b6-2a85ca92605c.jpg

3541 ms

GettyImages1258133338-5fbb02eb-2bbe-427a-a811-aa25cab07579.jpg

GettyImages1258133338-5fbb02eb-2bbe-427a-a811-aa25cab07579.jpg

3462 ms

GettyImages1438143625-59bad195-f044-43a5-9c33-28086d20f10e.jpg

GettyImages1438143625-59bad195-f044-43a5-9c33-28086d20f10e.jpg

3464 ms

GettyImages510925178-89670099-177e-47dc-b804-0bfc80ac80ec.jpg

GettyImages510925178-89670099-177e-47dc-b804-0bfc80ac80ec.jpg

3467 ms

GettyImages1481252448-e22dc666-e21d-411b-8740-6fbcb9af6b22.jpg

GettyImages1481252448-e22dc666-e21d-411b-8740-6fbcb9af6b22.jpg

3666 ms

GettyImages1535132097-b4128eae-0b13-426e-ba76-9a277d9f3912.jpg

GettyImages1535132097-b4128eae-0b13-426e-ba76-9a277d9f3912.jpg

3545 ms

GettyImages2171829934-3a966e86-e066-4c31-9d83-3e810652273b.jpg

GettyImages2171829934-3a966e86-e066-4c31-9d83-3e810652273b.jpg

3580 ms

271A2485335B432CAD907E53BA8A1D5C-88be847b-6d81-4076-aa8b-f0c0c5ff6153.png

271A2485335B432CAD907E53BA8A1D5C-88be847b-6d81-4076-aa8b-f0c0c5ff6153.png

517 ms

MaisonNeueExtendedWEB-Book.woff

MaisonNeueExtendedWEB-Book.woff

415 ms

MaisonNeueExtendedWEB-Demi.woff

MaisonNeueExtendedWEB-Demi.woff

415 ms

MaisonNeueExtendedWEB-Bold.woff

MaisonNeueExtendedWEB-Bold.woff

415 ms

MaisonNeueExtendedWEB-Medium.woff

MaisonNeueExtendedWEB-Medium.woff

414 ms

MaisonNeueWEB-Book.woff

MaisonNeueWEB-Book.woff

415 ms

MaisonNeueExtendedWEB-Black.woff

MaisonNeueExtendedWEB-Black.woff

471 ms

MaisonNeueExtendedWEB-ExtraBold.woff

MaisonNeueExtendedWEB-ExtraBold.woff

459 ms

gtm.js

gtm.js

2994 ms

loader.js

loader.js

2861 ms

components.css

components.css

89 ms

Accessibility Review

kcbs.radio.com accessibility score

89

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

kcbs.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

kcbs.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 Kcbs.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 Kcbs.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

kcbs.radio.com

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