Tools & Wizards About Us
klicperovodivadlo.cz screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

klicperovodivadlo.cz

Oficiální stránky | Klicperovo divadlo

Page Load Speed

5 sec in total

First Response

421 ms

Resources Loaded

4 sec

Page Rendered

616 ms

klicperovodivadlo.cz screenshot

About Website

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

Klicperovo divadlo - Novinky, informace a hrací plán Klicperova divadla z Hradce Králové, které je čtyřnásobným držitelem ocenění Divadlo roku.

Visit klicperovodivadlo.cz

Key Findings

We analyzed Klicperovodivadlo.cz page load time and found that the first response time was 421 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

klicperovodivadlo.cz performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.235

53/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

klicperovodivadlo.cz

421 ms

www.klicperovodivadlo.cz

1011 ms

cssloader-a6c0cfbaffab.css

824 ms

jsloader-fc9d8d305ca7.js

818 ms

js

94 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 50% of them (38 requests) were addressed to the original Klicperovodivadlo.cz, 28% (21 requests) were made to Maps.googleapis.com and 13% (10 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Klicperovodivadlo.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 907.0 kB (40%)

Content Size

2.2 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klicperovodivadlo.cz main page is 2.2 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 64.2 kB

  • Original 76.0 kB
  • After minification 63.1 kB
  • After compression 11.8 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 12.9 kB, which is 17% 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 64.2 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 70.3 kB

  • Original 1.1 MB
  • After minification 1.0 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. Klicperovo Divadlo images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 602.5 kB

  • Original 884.1 kB
  • After minification 799.6 kB
  • After compression 281.5 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 602.5 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 170.0 kB

  • Original 201.4 kB
  • After minification 160.3 kB
  • After compression 31.4 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. Klicperovodivadlo.cz needs all CSS files to be minified and compressed as it can save up to 170.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (45%)

Requests Now

69

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klicperovo Divadlo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

klicperovodivadlo.cz

klicperovodivadlo.cz

421 ms

www.klicperovodivadlo.cz

www.klicperovodivadlo.cz

1011 ms

cssloader-a6c0cfbaffab.css

cssloader-a6c0cfbaffab.css

824 ms

jsloader-fc9d8d305ca7.js

jsloader-fc9d8d305ca7.js

818 ms

js

js

94 ms

custom.js

custom.js

117 ms

scripts.js

scripts.js

230 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

232 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

350 ms

bootstrap.min.js

bootstrap.min.js

237 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

456 ms

tinynav.min.js

tinynav.min.js

345 ms

cycle2.min.js

cycle2.min.js

471 ms

jquery.cycle2.swipe.js

jquery.cycle2.swipe.js

461 ms

ios6fix.js

ios6fix.js

465 ms

isotope.min.js

isotope.min.js

689 ms

placeholder.min.js

placeholder.min.js

576 ms

scrollTo.min.js

scrollTo.min.js

580 ms

nav.js

nav.js

587 ms

superfish.js

superfish.js

694 ms

supersubs.js

supersubs.js

708 ms

waypoints.min.js

waypoints.min.js

708 ms

jquery.fitvids.js

jquery.fitvids.js

708 ms

logo-new.svg

logo-new.svg

127 ms

003898-1760.jpg

003898-1760.jpg

280 ms

004041-1769.jpg

004041-1769.jpg

178 ms

004008-1768.jpg

004008-1768.jpg

301 ms

003953-1767.jpg

003953-1767.jpg

192 ms

002042-508.jpg

002042-508.jpg

313 ms

001628-503.jpg

001628-503.jpg

226 ms

002582-509.jpg

002582-509.jpg

294 ms

logo-footer-new.svg

logo-footer-new.svg

309 ms

analytics.js

analytics.js

15 ms

003998-8.jpg

003998-8.jpg

770 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

657 ms

collect

collect

29 ms

003888-8.jpg

003888-8.jpg

958 ms

000546-8.jpg

000546-8.jpg

1080 ms

002182-8.jpg

002182-8.jpg

1241 ms

close.png

close.png

316 ms

spinner.gif

spinner.gif

434 ms

common.js

common.js

17 ms

map.js

map.js

33 ms

util.js

util.js

66 ms

marker.js

marker.js

54 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

218 ms

onion.js

onion.js

13 ms

openhand_8_8.cur

openhand_8_8.cur

111 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

105 ms

stats.js

stats.js

25 ms

controls.js

controls.js

22 ms

css

css

122 ms

transparent.png

transparent.png

87 ms

infowindow.js

infowindow.js

82 ms

google4.png

google4.png

60 ms

mapcnt6.png

mapcnt6.png

61 ms

sv5.png

sv5.png

77 ms

spotlight-poi.png

spotlight-poi.png

77 ms

tmapctrl.png

tmapctrl.png

69 ms

cb_scout5.png

cb_scout5.png

78 ms

tmapctrl4.png

tmapctrl4.png

68 ms

imgs8.png

imgs8.png

76 ms

vt

vt

135 ms

vt

vt

86 ms

vt

vt

88 ms

vt

vt

87 ms

vt

vt

112 ms

vt

vt

63 ms

vt

vt

86 ms

vt

vt

151 ms

vt

vt

146 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

28 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

40 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

46 ms

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

46 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

243 ms

Accessibility Review

klicperovodivadlo.cz accessibility score

89

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

klicperovodivadlo.cz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

klicperovodivadlo.cz SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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 Klicperovodivadlo.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 Klicperovodivadlo.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

klicperovodivadlo.cz

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