Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

citarny.cz

Čítárny – Příběhy, knihy, lidé

Page Load Speed

5.8 sec in total

First Response

2 sec

Resources Loaded

3.2 sec

Page Rendered

631 ms

citarny.cz screenshot

About Website

Welcome to citarny.cz homepage info - get ready to check Citarny best content for Czech Republic right away, or after learning these important things about citarny.cz

Citarny.com je literárně vzdělávací a informační portál o knihách pro lidi, kteří si myslí, že svobodné vzdělávání je nedůležitější část kolektivní inteligence

Visit citarny.cz

Key Findings

We analyzed Citarny.cz page load time and found that the first response time was 2 sec and then it took 3.8 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

citarny.cz performance score

0

Network Requests Diagram

citarny.cz

2008 ms

modal.css

90 ms

k2.css

138 ms

font-awesome.css

140 ms

normalize.css

92 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 90% of them (89 requests) were addressed to the original Citarny.cz, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Citarny.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 627.4 kB (29%)

Content Size

2.1 MB

After Optimization

1.5 MB

In fact, the total size of Citarny.cz main page is 2.1 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 85.4 kB

  • Original 106.2 kB
  • After minification 101.0 kB
  • After compression 20.7 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 85.4 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 21.9 kB

  • Original 1.3 MB
  • After minification 1.3 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. Citarny images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 346.7 kB

  • Original 513.6 kB
  • After minification 504.3 kB
  • After compression 166.9 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 346.7 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 173.4 kB

  • Original 211.8 kB
  • After minification 162.6 kB
  • After compression 38.3 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. Citarny.cz needs all CSS files to be minified and compressed as it can save up to 173.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (34%)

Requests Now

96

After Optimization

63

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Citarny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

SEO Factors

citarny.cz SEO score

0

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Citarny.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Citarny.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 description is not detected on the main page of Citarny. 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: