Tools & Wizards About Us
rezervace.colosseumticket.cz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

rezervace.colosseumticket.cz

ColosseumTicket | Tickets - culture and events | Prague, Brno, Ostrava and more.

Page Load Speed

7.2 sec in total

First Response

272 ms

Resources Loaded

6.5 sec

Page Rendered

435 ms

rezervace.colosseumticket.cz screenshot

About Website

Welcome to rezervace.colosseumticket.cz homepage info - get ready to check Rezervace Colosseum Ticket best content for Czech Republic right away, or after learning these important things about rezervace.colosseumticket.cz

Be inspired, discover new stories and experience new cultural experiences ✓ 700+ events throughout the Czech Republic ✓ 120+ points of sale ✓ Use of benefit systems

Visit rezervace.colosseumticket.cz

Key Findings

We analyzed Rezervace.colosseumticket.cz page load time and found that the first response time was 272 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

rezervace.colosseumticket.cz performance score

0

Network Requests Diagram

rezervace.colosseumticket.cz

272 ms

www.colosseumticket.cz

333 ms

colosseumticket.cz

1328 ms

2020 ms

style.css

235 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 17% of them (16 requests) were addressed to the original Rezervace.colosseumticket.cz, 63% (59 requests) were made to Colosseumticket.cz and 5% (5 requests) were made to Vstupenky.narodni-divadlo.cz. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Colosseumticket.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 758.6 kB (54%)

Content Size

1.4 MB

After Optimization

640.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rezervace.colosseumticket.cz main page is 1.4 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. 35% of websites need less resources to load. Javascripts take 847.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 72.9 kB

  • Original 86.6 kB
  • After minification 73.7 kB
  • After compression 13.6 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. This page needs HTML code to be minified as it can gain 12.8 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 72.9 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 32.1 kB

  • Original 407.4 kB
  • After minification 375.3 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. Rezervace Colosseum Ticket images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 605.4 kB

  • Original 847.4 kB
  • After minification 794.9 kB
  • After compression 242.0 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 605.4 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 48.1 kB

  • Original 57.8 kB
  • After minification 43.7 kB
  • After compression 9.7 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. Rezervace.colosseumticket.cz needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (41%)

Requests Now

87

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rezervace Colosseum Ticket. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rezervace.colosseumticket.cz

rezervace.colosseumticket.cz

272 ms

www.colosseumticket.cz

www.colosseumticket.cz

333 ms

colosseumticket.cz

colosseumticket.cz

1328 ms

2020 ms

style.css

style.css

235 ms

template.css

template.css

226 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

6 ms

mootools-core.js

mootools-core.js

681 ms

core.js

core.js

253 ms

caption.js

caption.js

254 ms

carousel.js

carousel.js

351 ms

main.js

main.js

345 ms

mootools-more.js

mootools-more.js

1562 ms

powertools-1.2.0.js

powertools-1.2.0.js

384 ms

slider.js

slider.js

457 ms

dinamods.js

dinamods.js

463 ms

easyTooltip.js

easyTooltip.js

469 ms

lazyloadforjoomla.js

lazyloadforjoomla.js

388 ms

positions.css

positions.css

454 ms

general.css

general.css

462 ms

modules.css

modules.css

482 ms

editor.css

editor.css

505 ms

showHide.js

showHide.js

561 ms

style.css

style.css

451 ms

background.jpg

background.jpg

357 ms

background-footer.jpg

background-footer.jpg

217 ms

blank.gif

blank.gif

164 ms

ga.js

ga.js

23 ms

externalquickdialogcart

externalquickdialogcart

196 ms

icon-login.jpg

icon-login.jpg

175 ms

bg-lista-login.jpg

bg-lista-login.jpg

173 ms

logo.png

logo.png

180 ms

bg-input-search.png

bg-input-search.png

222 ms

btn-search.jpg

btn-search.jpg

222 ms

menu-bg.jpg

menu-bg.jpg

225 ms

menu-hover.jpg

menu-hover.jpg

240 ms

bg-tabs.jpg

bg-tabs.jpg

317 ms

bg-nadpis-orange.jpg

bg-nadpis-orange.jpg

334 ms

menu-li.png

menu-li.png

332 ms

menu-li-arrow.png

menu-li-arrow.png

582 ms

__utm.gif

__utm.gif

87 ms

bg-nadpis-gray.jpg

bg-nadpis-gray.jpg

289 ms

loader.gif

loader.gif

519 ms

bg-item.jpg

bg-item.jpg

376 ms

btn-orange.jpg

btn-orange.jpg

383 ms

arrow-left.png

arrow-left.png

440 ms

arrow-right.png

arrow-right.png

440 ms

bg-nadpis-blue.jpg

bg-nadpis-blue.jpg

484 ms

bg-td-blue.jpg

bg-td-blue.jpg

548 ms

btn-blue.jpg

btn-blue.jpg

622 ms

bg-td-gray.jpg

bg-td-gray.jpg

623 ms

logo-ps.jpg

logo-ps.jpg

592 ms

TPR_481_70955.jpg

TPR_481_70955.jpg

417 ms

TPR_704_61024.jpg

TPR_704_61024.jpg

424 ms

TPR_279_93048.jpg

TPR_279_93048.jpg

241 ms

TPR_629_9114.jpg

TPR_629_9114.jpg

236 ms

TPR_547_292.jpg

TPR_547_292.jpg

229 ms

TPR_738_93894.jpg

TPR_738_93894.jpg

459 ms

collect

collect

72 ms

TPR_481_336.jpg

TPR_481_336.jpg

289 ms

TPR_481_93074.jpg

TPR_481_93074.jpg

293 ms

TPR_704_70891.jpg

TPR_704_70891.jpg

283 ms

TPR_704_61010.jpg

TPR_704_61010.jpg

290 ms

TPR_704_79322.jpg

TPR_704_79322.jpg

677 ms

TPR_704_61067.jpg

TPR_704_61067.jpg

293 ms

cz.gif

cz.gif

541 ms

en.gif

en.gif

539 ms

de.gif

de.gif

574 ms

menu-separator.jpg

menu-separator.jpg

613 ms

F.jpg

F.jpg

836 ms

spinner.gif

spinner.gif

672 ms

repre%20banner.jpg

repre%20banner.jpg

941 ms

prague%20spring%203.jpg

prague%20spring%203.jpg

741 ms

prev.png

prev.png

852 ms

next.png

next.png

813 ms

prodejni-mista-en.jpg

prodejni-mista-en.jpg

801 ms

TPR_738_80267.jpg

TPR_738_80267.jpg

244 ms

titlethumb.png

titlethumb.png

852 ms

style_external.css

style_external.css

133 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

636 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

867 ms

jquery-ui-timepicker-addon.js

jquery-ui-timepicker-addon.js

556 ms

jquery.spinner.js

jquery.spinner.js

235 ms

jqModal.js

jqModal.js

237 ms

jqFunctions.js

jqFunctions.js

376 ms

jquery.dataTables.js

jquery.dataTables.js

940 ms

jquery.poshytip.js

jquery.poshytip.js

472 ms

custom.js

custom.js

498 ms

RegionalSettingsDateTimePicker.js

RegionalSettingsDateTimePicker.js

592 ms

ExternalMaster.js

ExternalMaster.js

621 ms

ga-audiences

ga-audiences

41 ms

bg-btn-login.jpg

bg-btn-login.jpg

124 ms

spinner.gif

spinner.gif

109 ms

SEO Factors

rezervace.colosseumticket.cz SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rezervace.colosseumticket.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Rezervace.colosseumticket.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

rezervace.colosseumticket.cz

Open Graph description is not detected on the main page of Rezervace Colosseum Ticket. 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: