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sun.cz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sun.cz

PPC reklama, tvorba webů, sociální sítě - Sun Marketing

Page Load Speed

1.7 sec in total

First Response

442 ms

Resources Loaded

1.1 sec

Page Rendered

163 ms

sun.cz screenshot

About Website

Click here to check amazing Sun content. Otherwise, check out these important facts you probably never knew about sun.cz

Sun Marketing - PPC reklama, tvorba www stránek, marketing v sociálních sítích. Vše pro váš úspěch na internetu.

Visit sun.cz

Key Findings

We analyzed Sun.cz page load time and found that the first response time was 442 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

sun.cz performance score

0

Network Requests Diagram

sun.cz

442 ms

andreas02.css

121 ms

brand

25 ms

brand

35 ms

counter_xhtml.js

11 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 44% of them (7 requests) were addressed to the original Sun.cz, 13% (2 requests) were made to Google.cz and 13% (2 requests) were made to Cse.google.cz. The less responsive or slowest element that took the longest time to load (442 ms) belongs to the original domain Sun.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.8 kB (38%)

Content Size

95.0 kB

After Optimization

59.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sun.cz main page is 95.0 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. Javascripts take 39.7 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 4.9 kB

  • Original 8.1 kB
  • After minification 7.8 kB
  • After compression 3.3 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 4.9 kB or 60% of the original size.

Image Optimization

-6%

Potential reduce by 1.8 kB

  • Original 29.9 kB
  • After minification 28.1 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. Sun images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 14.9 kB

  • Original 39.7 kB
  • After minification 39.7 kB
  • After compression 24.9 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 14.9 kB or 37% of the original size.

CSS Optimization

-83%

Potential reduce by 14.2 kB

  • Original 17.2 kB
  • After minification 13.9 kB
  • After compression 3.0 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. Sun.cz needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sun. 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.

Network Requests Diagram

sun.cz

sun.cz

442 ms

andreas02.css

andreas02.css

121 ms

brand

brand

25 ms

brand

brand

35 ms

counter_xhtml.js

counter_xhtml.js

11 ms

brand

brand

170 ms

brand

brand

161 ms

ga.js

ga.js

31 ms

sunsec-newlogo-smallvery.png

sunsec-newlogo-smallvery.png

149 ms

xhtml.jpg

xhtml.jpg

210 ms

__utm.gif

__utm.gif

38 ms

t.php

t.php

75 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

78 ms

corner.gif

corner.gif

181 ms

front.jpg

front.jpg

317 ms

print.css

print.css

124 ms

SEO Factors

sun.cz SEO score

0

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

sun.cz

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