Tools & Wizards About Us
radioriodejaneiro.am.br screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

radioriodejaneiro.am.br

Home | Rádio Rio de Janeiro

Page Load Speed

12.6 sec in total

First Response

3.3 sec

Resources Loaded

9.1 sec

Page Rendered

258 ms

radioriodejaneiro.am.br screenshot

About Website

Click here to check amazing Radio Rio De Janeiro content for Brazil. Otherwise, check out these important facts you probably never knew about radioriodejaneiro.am.br

Somos a Rádio que toda família pode ouvir. 24 horas com você divulgando os postulados cristãos-espíritas desde 1971.

Visit radioriodejaneiro.am.br

Key Findings

We analyzed Radioriodejaneiro.am.br page load time and found that the first response time was 3.3 sec and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

radioriodejaneiro.am.br performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value17.5 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

radioriodejaneiro.am.br

3311 ms

script.js

1518 ms

style.css

1662 ms

wp125.css

1091 ms

pagenavi-css.css

1091 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to Radioriodejaneiro.am.br and no external sources were called. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Radioriodejaneiro.am.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 226.5 kB (27%)

Content Size

841.9 kB

After Optimization

615.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radioriodejaneiro.am.br main page is 841.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 598.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 18.1 kB

  • Original 23.2 kB
  • After minification 21.6 kB
  • After compression 5.2 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 18.1 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 52.9 kB

  • Original 598.2 kB
  • After minification 545.4 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. Radio Rio De Janeiro images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 121.0 kB

  • Original 179.5 kB
  • After minification 160.2 kB
  • After compression 58.5 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 121.0 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 34.6 kB

  • Original 40.9 kB
  • After minification 27.6 kB
  • After compression 6.3 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. Radioriodejaneiro.am.br needs all CSS files to be minified and compressed as it can save up to 34.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (88%)

Requests Now

40

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Rio De Janeiro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

radioriodejaneiro.am.br

radioriodejaneiro.am.br

3311 ms

script.js

script.js

1518 ms

style.css

style.css

1662 ms

wp125.css

wp125.css

1091 ms

pagenavi-css.css

pagenavi-css.css

1091 ms

l10n.js

l10n.js

1092 ms

modernizr.js

modernizr.js

1534 ms

jquery.js

jquery.js

2257 ms

audio-player.js

audio-player.js

1675 ms

cforms.css

cforms.css

1684 ms

cforms.js

cforms.js

2261 ms

wppa_style.css

wppa_style.css

1684 ms

script.js

script.js

1663 ms

calendar.css

calendar.css

445 ms

NoAr.php

NoAr.php

299 ms

Page-BgSimpleGradient.jpg

Page-BgSimpleGradient.jpg

585 ms

Page-BgGlare.png

Page-BgGlare.png

878 ms

Sheet-s.png

Sheet-s.png

442 ms

Sheet-h.png

Sheet-h.png

299 ms

Sheet-v.png

Sheet-v.png

298 ms

Header.jpg

Header.jpg

1463 ms

nav.png

nav.png

592 ms

MenuItem.png

MenuItem.png

875 ms

spacer.gif

spacer.gif

876 ms

subitem-bg.png

subitem-bg.png

877 ms

BlockContentBullets.png

BlockContentBullets.png

884 ms

Button.png

Button.png

1612 ms

PostHeaderIcon.png

PostHeaderIcon.png

1317 ms

BANNER-NOVO-ATUALIZADO.jpg

BANNER-NOVO-ATUALIZADO.jpg

2621 ms

DSC04282-41x-3.jpg

DSC04282-41x-3.jpg

2054 ms

PostBullets.png

PostBullets.png

1176 ms

ad1_anuncie_conosco1.png

ad1_anuncie_conosco1.png

1902 ms

ad_embraterm2.png

ad_embraterm2.png

1898 ms

OuvirRadioEmDispositivosMoveis.png

OuvirRadioEmDispositivosMoveis.png

2335 ms

ad2_conheca_clubedafraternidade.png

ad2_conheca_clubedafraternidade.png

2492 ms

ad1_anuncie_conosco.png

ad1_anuncie_conosco.png

2769 ms

Footer.png

Footer.png

2484 ms

MenuSeparator.png

MenuSeparator.png

2318 ms

wz_tooltip2.js

wz_tooltip2.js

3211 ms

ouca_agora3.png

ouca_agora3.png

2790 ms

www.radioriodejaneiro.am.br

www.radioriodejaneiro.am.br

2858 ms

Accessibility Review

radioriodejaneiro.am.br accessibility score

78

Accessibility Issues

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

radioriodejaneiro.am.br 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

radioriodejaneiro.am.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 Radioriodejaneiro.am.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 Radioriodejaneiro.am.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

radioriodejaneiro.am.br

Open Graph description is not detected on the main page of Radio Rio De Janeiro. 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: