Tools & Wizards About Us

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

radios.com.do

Emisoras Dominicanas online - radio en vivo | Radios.com.do

Page Load Speed

2.6 sec in total

First Response

171 ms

Resources Loaded

2.2 sec

Page Rendered

252 ms

About Website

Click here to check amazing Radios content for Dominican Republic. Otherwise, check out these important facts you probably never knew about radios.com.do

Emisoras de radio Dominicanas online. Radio en vivo. Tu emisora Dominicana. Visítá ahora nuestras radios online.

Visit radios.com.do

Key Findings

We analyzed Radios.com.do page load time and found that the first response time was 171 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

radios.com.do performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value2,460 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

radios.com.do

171 ms

www.radios.com.do

202 ms

style-3-ads-1.9.3.min.css

10 ms

index-extras-1.2.min.css

8 ms

adsbygoogle.js

10 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Radios.com.do, 65% (98 requests) were made to Cdn.webrad.io and 5% (8 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (617 ms) relates to the external source Staticxx.facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.2 kB (19%)

Content Size

589.0 kB

After Optimization

477.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radios.com.do main page is 589.0 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. 70% of websites need less resources to load. Images take 356.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 48.1 kB

  • Original 59.5 kB
  • After minification 53.5 kB
  • After compression 11.4 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 48.1 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 6.6 kB

  • Original 356.7 kB
  • After minification 350.2 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. Radios images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 42.7 kB

  • Original 154.4 kB
  • After minification 154.3 kB
  • After compression 111.7 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 42.7 kB or 28% of the original size.

CSS Optimization

-75%

Potential reduce by 13.8 kB

  • Original 18.4 kB
  • After minification 18.3 kB
  • After compression 4.6 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. Radios.com.do needs all CSS files to be minified and compressed as it can save up to 13.8 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (46%)

Requests Now

146

After Optimization

79

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radios. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

radios.com.do accessibility score

91

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

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

Best Practices

radios.com.do 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

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

radios.com.do SEO score

98

Search Engine Optimization Advices

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

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