Tools & Wizards About Us
bo.radiocut.fm screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

bo.radiocut.fm

RadioCut - Bolivia - Listen to radio live or on-demand

Page Load Speed

3.1 sec in total

First Response

148 ms

Resources Loaded

2.8 sec

Page Rendered

150 ms

bo.radiocut.fm screenshot

About Website

Click here to check amazing Bo Radio Cut content for Argentina. Otherwise, check out these important facts you probably never knew about bo.radiocut.fm

Listen to online radios from Bolivia and radio shows from FM, AM radio, News, Music... Go back hours and days ago and create your own radio cuts.

Visit bo.radiocut.fm

Key Findings

We analyzed Bo.radiocut.fm page load time and found that the first response time was 148 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

bo.radiocut.fm performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value9,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.211

59/100

15%

TTI (Time to Interactive)

Value42.4 s

0/100

10%

Network Requests Diagram

bo.radiocut.fm

148 ms

gtm.js

76 ms

gtm.js

116 ms

app.79651b6999e693cdd81b03945da4f3a0b310fd63.css

159 ms

font-awesome.min.css

53 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 7% of them (4 requests) were addressed to the original Bo.radiocut.fm, 41% (23 requests) were made to Imgsvr.radiocut.site and 23% (13 requests) were made to Static.radiocut.com.ar. The less responsive or slowest element that took the longest time to load (2.4 sec) relates to the external source Imgsvr.radiocut.site.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.9 kB (10%)

Content Size

923.5 kB

After Optimization

833.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bo.radiocut.fm main page is 923.5 kB. 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. Javascripts take 571.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 47.1 kB

  • Original 59.7 kB
  • After minification 58.4 kB
  • After compression 12.6 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 47.1 kB or 79% of the original size.

Image Optimization

-15%

Potential reduce by 39.0 kB

  • Original 260.1 kB
  • After minification 221.1 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. Obviously, Bo Radio Cut needs image optimization as it can save up to 39.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.7 kB

  • Original 571.9 kB
  • After minification 571.9 kB
  • After compression 568.2 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.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 31.7 kB
  • After minification 31.7 kB
  • After compression 31.7 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. Bo.radiocut.fm has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (28%)

Requests Now

53

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bo Radio Cut. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bo.radiocut.fm

bo.radiocut.fm

148 ms

gtm.js

gtm.js

76 ms

gtm.js

gtm.js

116 ms

app.79651b6999e693cdd81b03945da4f3a0b310fd63.css

app.79651b6999e693cdd81b03945da4f3a0b310fd63.css

159 ms

font-awesome.min.css

font-awesome.min.css

53 ms

ats.js

ats.js

43 ms

api.js

api.js

60 ms

jquery.min.js

jquery.min.js

48 ms

app.fe494f93d5ad8a05d443c641a32e17ce56635a4b.js

app.fe494f93d5ad8a05d443c641a32e17ce56635a4b.js

216 ms

addthis_widget.js

addthis_widget.js

70 ms

v84a3a4012de94ce1a686ba8c167c359c1696973893317

v84a3a4012de94ce1a686ba8c167c359c1696973893317

96 ms

js

js

195 ms

888c391d-ffe1-4a4f-889e-e926999c42a1.jpg

888c391d-ffe1-4a4f-889e-e926999c42a1.jpg

252 ms

header-bg-right.png

header-bg-right.png

139 ms

radio_cut_64.png

radio_cut_64.png

154 ms

blank.gif

blank.gif

154 ms

flags.png

flags.png

154 ms

uk.gif

uk.gif

154 ms

app_ad_270.png

app_ad_270.png

154 ms

google_store.png

google_store.png

166 ms

app_store.png

app_store.png

163 ms

twitter.png

twitter.png

176 ms

facebook.png

facebook.png

163 ms

9f0c0fb6-e0dc-470a-8792-723d1a0b0185.jpg

9f0c0fb6-e0dc-470a-8792-723d1a0b0185.jpg

661 ms

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28bdeab1-aba2-4252-9763-c670efbdd343.png

514 ms

1b2bfc9f-07c8-4acd-9d31-9da87552a125.jpeg

1b2bfc9f-07c8-4acd-9d31-9da87552a125.jpeg

328 ms

2b3bb462-015a-4e6e-b029-5cbbb1ce4b91.jpg

2b3bb462-015a-4e6e-b029-5cbbb1ce4b91.jpg

316 ms

48ee6d2a-1548-4104-bd0b-73762cd847f1.png

48ee6d2a-1548-4104-bd0b-73762cd847f1.png

627 ms

a8d2397e-b71d-438e-86b9-370e05bec73f.jpeg

a8d2397e-b71d-438e-86b9-370e05bec73f.jpeg

627 ms

cba7da75-cf23-4d9f-bb7f-7f20069d7e79.jpg

cba7da75-cf23-4d9f-bb7f-7f20069d7e79.jpg

628 ms

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d430da69-dcfa-491c-9965-3990c8c59400.jpg

627 ms

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bad1b83a-5f5c-491a-af95-e271cb439204.png

1187 ms

35df7f28-3421-4c5e-b80a-d45d1ff9d025.jpeg

35df7f28-3421-4c5e-b80a-d45d1ff9d025.jpeg

1113 ms

a5b9a423-d7e0-4222-b3d4-3b8ba2b06799.jpg

a5b9a423-d7e0-4222-b3d4-3b8ba2b06799.jpg

1139 ms

a57c3229-52ed-4724-a37f-505c04395371.jpg

a57c3229-52ed-4724-a37f-505c04395371.jpg

1419 ms

6cbd5946-02f0-4e38-8095-f50911a95a62.jpg

6cbd5946-02f0-4e38-8095-f50911a95a62.jpg

1239 ms

37d5aa6a-58eb-4dc5-94d2-2a61c5b648fa.jpg

37d5aa6a-58eb-4dc5-94d2-2a61c5b648fa.jpg

1297 ms

b94c536a-ce48-4b77-b804-5e50a1034e81.png

b94c536a-ce48-4b77-b804-5e50a1034e81.png

2040 ms

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1694c600-f265-48f9-972a-d4f25c8ae71c.png

1967 ms

a4144407-5abe-4495-af81-426c91934e16.jpg

a4144407-5abe-4495-af81-426c91934e16.jpg

2178 ms

7a73fd0e-4758-4ffa-b301-90d19bb6360f.png

7a73fd0e-4758-4ffa-b301-90d19bb6360f.png

1819 ms

32cffe72-e33a-4101-88f9-2926bac7eeab.jpg

32cffe72-e33a-4101-88f9-2926bac7eeab.jpg

2181 ms

1ab25f22-6f24-4a93-b6ab-36518c3820b4.png

1ab25f22-6f24-4a93-b6ab-36518c3820b4.png

2145 ms

b7c2cfd5-8a25-48cc-8155-d4d1b8dcdff3.png

b7c2cfd5-8a25-48cc-8155-d4d1b8dcdff3.png

2284 ms

4b892463-541f-4e6c-92b8-6878d5f8016f.png

4b892463-541f-4e6c-92b8-6878d5f8016f.png

2423 ms

glyphicons-halflings-regular-2.woff

glyphicons-halflings-regular-2.woff

162 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

130 ms

911 ms

595 ms

radiocut_12966.js

radiocut_12966.js

245 ms

main.js

main.js

23 ms

gpt.js

gpt.js

92 ms

pubads_impl.js

pubads_impl.js

16 ms

prebid7.54.5.radiocut.js

prebid7.54.5.radiocut.js

125 ms

219994409

219994409

91 ms

aar.radiocut.js

aar.radiocut.js

11 ms

Accessibility Review

bo.radiocut.fm accessibility score

73

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

[aria-*] attributes do not match their roles

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

High

Links do not have a discernible name

Best Practices

bo.radiocut.fm best practices score

67

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

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

bo.radiocut.fm SEO score

91

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

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 Bo.radiocut.fm 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 Bo.radiocut.fm 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

bo.radiocut.fm

Open Graph description is not detected on the main page of Bo Radio Cut. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: