Access radioava.ir. رادیو آوا

radioava.ir screenshot

19

Performance

Renders faster than
36% of other websites
62

Accessibility

Visual factors better than
that of 28% of websites
83

Best Practices

More advanced features
available than in
55% of websites
83

SEO

Google-friendlier than
46% of websites

First Response

818 ms

Resources Loaded

9.1 sec

Page Rendered

1.1 sec

radioava.ir screenshot

About Website

Welcome to radioava.ir homepage info - get ready to check Radioava best content for Iran right away, or after learning these important things about radioava.ir

اف.ام رديف 93.5 مگاهرتز

Visit radioava.ir

Key Findings

We analyzed Radioava.ir page load time and found that the first response time was 818 ms and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.465

19/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

radioava.ir

818 ms

bootstrap.css

733 ms

bootstrap-rtl.css

571 ms

jquery.min.js

750 ms

bootstrap.min.js

567 ms

Our browser made a total of 209 requests to load all elements on the main page. We found that 4% of them (8 requests) were addressed to the original Radioava.ir, 69% (145 requests) were made to Radio.ir and 25% (53 requests) were made to Public.iranseda.ir. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Radio.ir.

Content Size

5.8 MB

After Optimization

5.4 MB

In fact, the total size of Radioava.ir main page is 5.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 192.3 kB

Original 210.7 kB
After minification 134.3 kB
After compression 18.4 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. This page needs HTML code to be minified as it can gain 76.4 kB, which is 36% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 192.3 kB or 91% of the original size.

Image Optimization

-3%

Potential reduce by 185.1 kB

Original 5.4 MB
After minification 5.2 MB

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. Radioava images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 12.1 kB

Original 97.8 kB
After minification 97.8 kB
After compression 85.7 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 12.1 kB or 12% of the original size.

CSS Optimization

-15%

Potential reduce by 14.1 kB

Original 95.0 kB
After minification 95.0 kB
After compression 80.8 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. Radioava.ir needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 15% of the original size.

Requests Now

202

After Optimization

176

The browser has sent 202 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radioava. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FA
Language Claimed

FA
Encoding

UTF-8

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

radioava.ir

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