Tools & Wizards About Us
superfm.org screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 0

    Best Practices

  • 91

    SEO

    Google-friendlier than
    70% of websites

superfm.org

Süper FM Canlı Yayın | Karnaval.com Online Radyo Dinle | Karnaval.com

Page Load Speed

5.7 sec in total

First Response

14 ms

Resources Loaded

4.7 sec

Page Rendered

954 ms

superfm.org screenshot

About Website

Visit superfm.org now to see the best up-to-date Super FM content and also check out these interesting facts you probably never knew about superfm.org

Türkiye’nin en büyük radyo grubu olan Karnaval Medya Grup bünyesindeki 5 Karasal ve onlarca dijital radyodan biri olan Süper FM, geniş karasal yayın ağı ile Türkiye’nin bir çok noktasında canlı radyo ...

Visit superfm.org

Key Findings

We analyzed Superfm.org page load time and found that the first response time was 14 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

superfm.org performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value4,390 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value62.6 s

0/100

10%

Network Requests Diagram

superfm.org

14 ms

superfm.karnaval.com

1408 ms

superfm

610 ms

gpt.js

127 ms

adsbygoogle.js

167 ms

Our browser made a total of 201 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Superfm.org, 70% (140 requests) were made to Mediacdns.karnaval.com and 5% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Gatr.hit.gemius.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.7 MB (26%)

Content Size

18.2 MB

After Optimization

13.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Superfm.org main page is 18.2 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. Only a small number of websites need less resources to load. Images take 12.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 4.7 MB

  • Original 5.3 MB
  • After minification 5.3 MB
  • After compression 649.1 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 4.7 MB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 14.0 kB

  • Original 12.0 MB
  • After minification 12.0 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. Super FM images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 7.0 kB

  • Original 838.2 kB
  • After minification 838.2 kB
  • After compression 831.3 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 17 B

  • Original 26.4 kB
  • After minification 26.4 kB
  • After compression 26.3 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. Superfm.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 52 (28%)

Requests Now

187

After Optimization

135

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 187 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Super FM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

superfm.org

superfm.org

14 ms

superfm.karnaval.com

superfm.karnaval.com

1408 ms

superfm

superfm

610 ms

gpt.js

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127 ms

adsbygoogle.js

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167 ms

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230 ms

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56 ms

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72 ms

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60 ms

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306 ms

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78 ms

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88 ms

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161 ms

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66 ms

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532 ms

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74 ms

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518 ms

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563 ms

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562 ms

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952 ms

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953 ms

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953 ms

xgemius.js

xgemius.js

1503 ms

android_default_logo.png

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1065 ms

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1067 ms

branch-latest.min.js

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332 ms

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1064 ms

sdk.js

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330 ms

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523 ms

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237 ms

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635 ms

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500 ms

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107 ms

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Accessibility Review

superfm.org accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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.

SEO Factors

superfm.org SEO score

91

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

    TR

  • Language Claimed

    TR

  • Encoding

    UTF-8

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

superfm.org

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