Tools & Wizards About Us
radiobajka.pl screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

radiobajka.pl

Bajki dla dzieci - czytanie dzieciom książek, audycje radiowe, audiobooki, słuchowiska

Page Load Speed

1.1 sec in total

First Response

353 ms

Resources Loaded

638 ms

Page Rendered

62 ms

radiobajka.pl screenshot

About Website

Click here to check amazing Radiobajka content for Poland. Otherwise, check out these important facts you probably never knew about radiobajka.pl

Każdy wie, że czytać dzieciom warto. Dlaczego jednak jest to tak ważne? Jakie bajki czytać? Czy można zastąpić wspólne czytanie? Gdzie szukać wartościowych nagrań audio, które wspomagają rozwój maluch...

Visit radiobajka.pl

Key Findings

We analyzed Radiobajka.pl page load time and found that the first response time was 353 ms and then it took 700 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

radiobajka.pl performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

radiobajka.pl

353 ms

suspendedpage.cgi

201 ms

all.css

19 ms

fa-solid-900.woff

17 ms

fa-regular-400.woff

24 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 40% of them (2 requests) were addressed to the original Radiobajka.pl, 60% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (353 ms) belongs to the original domain Radiobajka.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 kB (23%)

Content Size

15.1 kB

After Optimization

11.6 kB

  • HTML
  • CSS

In fact, the total size of Radiobajka.pl main page is 15.1 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. 15% of websites need less resources to load. HTML takes 7.6 kB which makes up the majority of the site volume.

HTML Optimization

-46%

Potential reduce by 3.5 kB

  • Original 7.6 kB
  • After minification 7.3 kB
  • After compression 4.1 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 3.5 kB or 46% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 7.5 kB
  • After minification 7.5 kB
  • After compression 7.5 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. Radiobajka.pl has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiobajka. According to our analytics all requests are already optimized.

Network Requests Diagram

radiobajka.pl

radiobajka.pl

353 ms

suspendedpage.cgi

suspendedpage.cgi

201 ms

all.css

all.css

19 ms

fa-solid-900.woff

fa-solid-900.woff

17 ms

fa-regular-400.woff

fa-regular-400.woff

24 ms

Accessibility Review

radiobajka.pl accessibility score

58

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.

Internationalization and localization

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

Impact

Issue

High

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

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

radiobajka.pl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

radiobajka.pl SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiobajka.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Radiobajka.pl 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

radiobajka.pl

Open Graph description is not detected on the main page of Radiobajka. 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: