Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

lekarenskypodcast.cz

APAPODCAST® – Forbidden access!

Page Load Speed

4.3 sec in total

First Response

907 ms

Resources Loaded

2.9 sec

Page Rendered

447 ms

lekarenskypodcast.cz screenshot

About Website

Welcome to lekarenskypodcast.cz homepage info - get ready to check Lekarenskypodcast best content right away, or after learning these important things about lekarenskypodcast.cz

APApodcast – podcasty portálu APATYKÁŘ®. Největší knihovna odborných farmaceutických podcastů. Farmacie a inovace v podcastech / APApodcast – huge library of pharmaceutical podcasts!

Visit lekarenskypodcast.cz

Key Findings

We analyzed Lekarenskypodcast.cz page load time and found that the first response time was 907 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

lekarenskypodcast.cz performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

lekarenskypodcast.cz

907 ms

www.apapodcast.cz

679 ms

podcast_2.css

125 ms

jquery-1.4.3.min.js

324 ms

jquery.fancybox-1.3.4.pack.js

303 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Lekarenskypodcast.cz, 84% (21 requests) were made to Apapodcast.cz and 12% (3 requests) were made to Apatykar.info. The less responsive or slowest element that took the longest time to load (907 ms) belongs to the original domain Lekarenskypodcast.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.9 kB (2%)

Content Size

736.6 kB

After Optimization

723.7 kB

In fact, the total size of Lekarenskypodcast.cz main page is 736.6 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. 40% of websites need less resources to load. Images take 714.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.7 kB

  • Original 14.3 kB
  • After minification 14.3 kB
  • After compression 3.6 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 10.7 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 353 B

  • Original 714.7 kB
  • After minification 714.4 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. Lekarenskypodcast images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 1.3 kB

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 2.2 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 1.3 kB or 37% of the original size.

CSS Optimization

-14%

Potential reduce by 593 B

  • Original 4.1 kB
  • After minification 4.1 kB
  • After compression 3.5 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. Lekarenskypodcast.cz needs all CSS files to be minified and compressed as it can save up to 593 B or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

21

After Optimization

18

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lekarenskypodcast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

lekarenskypodcast.cz accessibility score

100

Accessibility Issues

Best Practices

lekarenskypodcast.cz best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lekarenskypodcast.cz SEO score

88

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

    EN

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lekarenskypodcast.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Czech language. Our system also found out that Lekarenskypodcast.cz 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 Lekarenskypodcast. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: