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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

master-city.cz

Doména master-city.cz je úspěšně zaregistrována

Page Load Speed

2.6 sec in total

First Response

549 ms

Resources Loaded

1.8 sec

Page Rendered

337 ms

master-city.cz screenshot

About Website

Click here to check amazing Master City content for Czech Republic. Otherwise, check out these important facts you probably never knew about master-city.cz

Doména master-city.cz je úspěšně zaregistrována

Visit master-city.cz

Key Findings

We analyzed Master-city.cz page load time and found that the first response time was 549 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

master-city.cz performance score

0

Network Requests Diagram

master-city.cz

549 ms

h1.css

211 ms

jquery.min.js

523 ms

logo_ms.jpg

866 ms

bg.jpg

531 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 95% of them (20 requests) were addressed to the original Master-city.cz, 5% (1 request) were made to Info-servis.cz. The less responsive or slowest element that took the longest time to load (866 ms) relates to the external source Info-servis.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.4 kB (38%)

Content Size

316.0 kB

After Optimization

196.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Master-city.cz main page is 316.0 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. Images take 175.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 37.6 kB

  • Original 43.6 kB
  • After minification 43.1 kB
  • After compression 6.0 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 37.6 kB or 86% of the original size.

Image Optimization

-11%

Potential reduce by 19.8 kB

  • Original 175.9 kB
  • After minification 156.1 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. Obviously, Master City needs image optimization as it can save up to 19.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 60.0 kB

  • Original 93.6 kB
  • After minification 93.6 kB
  • After compression 33.6 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 60.0 kB or 64% of the original size.

CSS Optimization

-69%

Potential reduce by 2.0 kB

  • Original 2.9 kB
  • After minification 2.7 kB
  • After compression 882 B

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. Master-city.cz needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 69% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Master City. According to our analytics all requests are already optimized.

Network Requests Diagram

master-city.cz

master-city.cz

549 ms

h1.css

h1.css

211 ms

jquery.min.js

jquery.min.js

523 ms

logo_ms.jpg

logo_ms.jpg

866 ms

bg.jpg

bg.jpg

531 ms

main1.png

main1.png

106 ms

0782004milogo.jpg

0782004milogo.jpg

106 ms

0802005milogo.jpg

0802005milogo.jpg

212 ms

8642005alogo.jpg

8642005alogo.jpg

211 ms

0522003bilogo.jpg

0522003bilogo.jpg

214 ms

2682001alogo.jpg

2682001alogo.jpg

214 ms

0172002lilogo.jpg

0172002lilogo.jpg

217 ms

0862006mlogo.jpg

0862006mlogo.jpg

314 ms

logo.jpg

logo.jpg

416 ms

m_b_1.gif

m_b_1.gif

319 ms

m_l_1.gif

m_l_1.gif

319 ms

m_r_1.gif

m_r_1.gif

323 ms

horizontal.png

horizontal.png

417 ms

dir.jpg

dir.jpg

424 ms

alfa1.png

alfa1.png

424 ms

bottom.png

bottom.png

430 ms

SEO Factors

master-city.cz SEO score

0

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Master-city.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 Master-city.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

master-city.cz

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