Tools & Wizards About Us
cxradio.com.br screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

cxradio.com.br

Radios Online - CXRadio

Page Load Speed

1.7 sec in total

First Response

154 ms

Resources Loaded

1.3 sec

Page Rendered

304 ms

cxradio.com.br screenshot

About Website

Visit cxradio.com.br now to see the best up-to-date CXRadio content for Brazil and also check out these interesting facts you probably never knew about cxradio.com.br

Ouça milhares de rádios online do Brasil e do mundo todo. Na CXRadio você pode ouvir rádios FM, rádios AM e Webrádios, totalmente grátis!

Visit cxradio.com.br

Key Findings

We analyzed Cxradio.com.br page load time and found that the first response time was 154 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

cxradio.com.br performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

cxradio.com.br

154 ms

cxradio.com.br

161 ms

js

70 ms

bootstrap.min.css

50 ms

cxradio.min.css

149 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 76% of them (50 requests) were addressed to the original Cxradio.com.br, 21% (14 requests) were made to Cdnjs.cloudflare.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (486 ms) belongs to the original domain Cxradio.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.4 kB (21%)

Content Size

375.1 kB

After Optimization

296.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cxradio.com.br main page is 375.1 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. 50% of websites need less resources to load. Images take 252.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 52.3 kB

  • Original 62.9 kB
  • After minification 62.9 kB
  • After compression 10.6 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 52.3 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 25.5 kB

  • Original 252.0 kB
  • After minification 226.5 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. CXRadio images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 364 B

  • Original 38.4 kB
  • After minification 38.4 kB
  • After compression 38.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 191 B

  • Original 21.8 kB
  • After minification 21.8 kB
  • After compression 21.6 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. Cxradio.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (33%)

Requests Now

61

After Optimization

41

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CXRadio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cxradio.com.br

cxradio.com.br

154 ms

cxradio.com.br

cxradio.com.br

161 ms

js

js

70 ms

bootstrap.min.css

bootstrap.min.css

50 ms

cxradio.min.css

cxradio.min.css

149 ms

jquery.min.js

jquery.min.js

64 ms

lazysizes.min.js

lazysizes.min.js

83 ms

ls.unveilhooks.min.js

ls.unveilhooks.min.js

102 ms

all.min.css

all.min.css

82 ms

font-open-sans.css

font-open-sans.css

109 ms

animate.min.css

animate.min.css

82 ms

modernizr.min.js

modernizr.min.js

82 ms

infinitta.min.js

infinitta.min.js

60 ms

jquery.maskedinput.min.js

jquery.maskedinput.min.js

54 ms

bootstrap.min.js

bootstrap.min.js

80 ms

formValidation.min.css

formValidation.min.css

128 ms

formValidation.min.js

formValidation.min.js

57 ms

bootstrap.min.js

bootstrap.min.js

78 ms

pt_BR.js

pt_BR.js

300 ms

swiper.min.css

swiper.min.css

81 ms

swiper.min.js

swiper.min.js

87 ms

swiper.jquery.min.js

swiper.jquery.min.js

84 ms

vc733d5f01de84e3792a4035cd15c58a81717452547180

vc733d5f01de84e3792a4035cd15c58a81717452547180

80 ms

e3a49b872a08e0faa477af6d623e470a.webp

e3a49b872a08e0faa477af6d623e470a.webp

237 ms

logo-header.png

logo-header.png

209 ms

familia-lazy.webp

familia-lazy.webp

171 ms

bannerCXTV.jpg

bannerCXTV.jpg

170 ms

Brasil.jpg

Brasil.jpg

173 ms

Estados_Unidos.jpg

Estados_Unidos.jpg

170 ms

logo-white.png

logo-white.png

273 ms

4e0228de7b360ecfccfb5ce7d47245c1.webp

4e0228de7b360ecfccfb5ce7d47245c1.webp

259 ms

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bb01e4b0c05eeaf83d51c905d9ff47ff.webp

272 ms

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b1648e8365a586392bf5b0475ac27c4e.webp

276 ms

c192872f48d8c5b1e5995822b0cd6bac.webp

c192872f48d8c5b1e5995822b0cd6bac.webp

271 ms

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292f7e68ff62da3a5a8b61528c8de4ef.webp

300 ms

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9610567962e5a349f66d5015c7c01d12.webp

269 ms

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60ebe77ef31e30cd2e7178ba64504540.webp

365 ms

5f5221b053705e54cd9dc640e0ec6e18.webp

5f5221b053705e54cd9dc640e0ec6e18.webp

393 ms

1252c11724e6b8a2826e0e0b3cb94977.png

1252c11724e6b8a2826e0e0b3cb94977.png

291 ms

be0db8c3676d7d126d01f7b5d81963b1.webp

be0db8c3676d7d126d01f7b5d81963b1.webp

375 ms

fabfd5e8b56ed2a80700cf23b553271d.webp

fabfd5e8b56ed2a80700cf23b553271d.webp

379 ms

2a1b11179a356a63320f0601d1ffae75.webp

2a1b11179a356a63320f0601d1ffae75.webp

391 ms

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f372ef02018bc12e21c0a72241c58b09.webp

397 ms

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3821164adfb643e7b04da7711def06e2.webp

456 ms

9ab3a067c47db3053bd24f3e58b85dc7.webp

9ab3a067c47db3053bd24f3e58b85dc7.webp

463 ms

logo.webp

logo.webp

470 ms

Brasil.jpg

Brasil.jpg

486 ms

Argentina.jpg

Argentina.jpg

410 ms

Uruguai.jpg

Uruguai.jpg

421 ms

Espanha.jpg

Espanha.jpg

424 ms

Portugal.jpg

Portugal.jpg

440 ms

familia.webp

familia.webp

144 ms

fa-solid-900.woff

fa-solid-900.woff

102 ms

fa-regular-400.woff

fa-regular-400.woff

134 ms

fa-brands-400.woff

fa-brands-400.woff

135 ms

main.js

main.js

38 ms

familia.webp

familia.webp

146 ms

antena1.webp

antena1.webp

138 ms

futebol.webp

futebol.webp

147 ms

antena1.webp

antena1.webp

16 ms

c99b518333321b0a718ee052fdb5778c.jpg

c99b518333321b0a718ee052fdb5778c.jpg

111 ms

4bd4787297222e86da74531c406f832c.jpg

4bd4787297222e86da74531c406f832c.jpg

105 ms

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0cc474f7cf02ad2891ecb4f08429ed96.jpg

121 ms

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dd400c8db34f1d595772209f40cfba30.jpg

107 ms

0694bf7bc8f2490c6944e994a5d31232.jpg

0694bf7bc8f2490c6944e994a5d31232.jpg

129 ms

futebol.webp

futebol.webp

155 ms

Accessibility Review

cxradio.com.br accessibility score

97

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.

Best Practices

cxradio.com.br 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

cxradio.com.br SEO score

90

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

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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cxradio.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Cxradio.com.br 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

cxradio.com.br

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