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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

trinec.cz

statutární město Třinec: Titulní stránka

Page Load Speed

17.8 sec in total

First Response

341 ms

Resources Loaded

17.1 sec

Page Rendered

313 ms

trinec.cz screenshot

About Website

Visit trinec.cz now to see the best up-to-date Trinec content for Czech Republic and also check out these interesting facts you probably never knew about trinec.cz

Oficiální stránky města Třince

Visit trinec.cz

Key Findings

We analyzed Trinec.cz page load time and found that the first response time was 341 ms and then it took 17.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

trinec.cz performance score

0

Network Requests Diagram

trinec.cz

341 ms

www.trinec.cz

594 ms

font-awesome.min.css

22 ms

css

52 ms

less-1.7.0.min.js

245 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 43% of them (23 requests) were addressed to the original Trinec.cz, 9% (5 requests) were made to Pagead2.googlesyndication.com and 9% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (15.4 sec) belongs to the original domain Trinec.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 392.3 kB (37%)

Content Size

1.1 MB

After Optimization

678.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trinec.cz main page is 1.1 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. 50% of websites need less resources to load. Images take 506.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 173.2 kB

  • Original 207.2 kB
  • After minification 203.1 kB
  • After compression 34.0 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 173.2 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 18.9 kB

  • Original 506.4 kB
  • After minification 487.6 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. Trinec images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 179.0 kB

  • Original 329.4 kB
  • After minification 329.2 kB
  • After compression 150.4 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 179.0 kB or 54% of the original size.

CSS Optimization

-77%

Potential reduce by 21.2 kB

  • Original 27.5 kB
  • After minification 27.5 kB
  • After compression 6.2 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. Trinec.cz needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (45%)

Requests Now

51

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trinec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

trinec.cz

trinec.cz

341 ms

www.trinec.cz

www.trinec.cz

594 ms

font-awesome.min.css

font-awesome.min.css

22 ms

css

css

52 ms

less-1.7.0.min.js

less-1.7.0.min.js

245 ms

adsbygoogle.js

adsbygoogle.js

23 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

22 ms

bootstrap.min.js

bootstrap.min.js

15425 ms

modernizr.js

modernizr.js

15426 ms

main.js

main.js

15424 ms

netteForms.js

netteForms.js

15424 ms

nette.ajax.js

nette.ajax.js

15425 ms

sdk.js

sdk.js

30 ms

track.js

track.js

189 ms

bg-body.jpg

bg-body.jpg

558 ms

sipka-top.png

sipka-top.png

245 ms

logotype.png

logotype.png

253 ms

00001.gif

00001.gif

593 ms

icons.png

icons.png

355 ms

00001.jpg

00001.jpg

462 ms

00001.jpg

00001.jpg

596 ms

00001.jpg

00001.jpg

478 ms

00001.jpg

00001.jpg

594 ms

00001.jpg

00001.jpg

682 ms

00001.jpg

00001.jpg

804 ms

00001.jpg

00001.jpg

702 ms

05322.jpg

05322.jpg

707 ms

trinec-facebook.jpg

trinec-facebook.jpg

711 ms

logo-web.png

logo-web.png

708 ms

ca-pub-5238102973390963.js

ca-pub-5238102973390963.js

153 ms

zrt_lookup.html

zrt_lookup.html

76 ms

show_ads_impl.js

show_ads_impl.js

77 ms

93 ms

dot.asp

dot.asp

328 ms

analytics.js

analytics.js

90 ms

xd_arbiter.php

xd_arbiter.php

71 ms

xd_arbiter.php

xd_arbiter.php

95 ms

ads

ads

302 ms

osd.js

osd.js

25 ms

collect

collect

29 ms

collect

collect

20 ms

collect

collect

19 ms

collect

collect

20 ms

redirect.php

redirect.php

502 ms

4578879582262654623

4578879582262654623

56 ms

abg.js

abg.js

59 ms

m_js_controller.js

m_js_controller.js

67 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

45 ms

s

s

18 ms

redir.html

redir.html

36 ms

x_button_blue2.png

x_button_blue2.png

18 ms

iframe.html

iframe.html

29 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

3 ms

SEO Factors

trinec.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 Trinec.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 Trinec.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

trinec.cz

Open Graph data is detected on the main page of Trinec. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: