Tools & Wizards About Us
kdykde.cz screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

kdykde.cz

Kulturní přehled a akce pro celou ČR | kdykde.cz

Page Load Speed

4.5 sec in total

First Response

182 ms

Resources Loaded

3.7 sec

Page Rendered

640 ms

kdykde.cz screenshot

About Website

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

Kulturní akce - Přehled kulturních akcí po celé republice. Koncerty, festivaly, program kin a divadel, výstavy, tipy na výlety, akce konané na hradech a zámcích.

Visit kdykde.cz

Key Findings

We analyzed Kdykde.cz page load time and found that the first response time was 182 ms and then it took 4.3 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

kdykde.cz performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value7,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.151

76/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

kdykde.cz

182 ms

kdykde.cz

233 ms

www.kdykde.cz

43 ms

www.kdykde.cz

740 ms

global.1710414589.css

53 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 51% of them (59 requests) were addressed to the original Kdykde.cz, 9% (11 requests) were made to Cf.bstatic.com and 6% (7 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Kdykde.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 264.1 kB (7%)

Content Size

3.7 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kdykde.cz main page is 3.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 225.3 kB

  • Original 258.5 kB
  • After minification 258.4 kB
  • After compression 33.1 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 225.3 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 25.8 kB

  • Original 2.4 MB
  • After minification 2.4 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. Kdykde images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 9.0 kB

  • Original 985.9 kB
  • After minification 985.9 kB
  • After compression 976.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 3.9 kB

  • Original 38.5 kB
  • After minification 38.5 kB
  • After compression 34.5 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. Kdykde.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 44 (41%)

Requests Now

107

After Optimization

63

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kdykde. 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 from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kdykde.cz

kdykde.cz

182 ms

kdykde.cz

kdykde.cz

233 ms

www.kdykde.cz

www.kdykde.cz

43 ms

www.kdykde.cz

www.kdykde.cz

740 ms

global.1710414589.css

global.1710414589.css

53 ms

form.1710414589.css

form.1710414589.css

75 ms

recaptcha.js

recaptcha.js

236 ms

api.js

api.js

58 ms

cse.js

cse.js

65 ms

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67 ms

gpt.js

gpt.js

112 ms

email-decode.min.js

email-decode.min.js

8 ms

global-cs.1710414593.js

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21 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

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88 ms

recaptcha__cs.js

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474 ms

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345 ms

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620 ms

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1434 ms

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1845 ms

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1518 ms

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1947 ms

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1535 ms

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1567 ms

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1666 ms

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1-Tereza%20Herynkov%C3%A1_Jsoucno_ZU%C5%A0%20Lounsk%C3%BDch%20Praha_foto%20Vojt%C4%9Bch%20Brtnick%C3%BD.jpg

1668 ms

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1667 ms

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1669 ms

1-V%C4%9Bra%20Martinov%C3%A1.jpg

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1741 ms

cse_element__cs.js

cse_element__cs.js

292 ms

default+cs.css

default+cs.css

289 ms

default.css

default.css

420 ms

pubads_impl.js

pubads_impl.js

228 ms

1-ls7kzdwdcv_01_1x.png

1-ls7kzdwdcv_01_1x.png

1715 ms

activityi;src=8364472;type=invmedia;cat=kdykd0;ord=4318893724075;npa=0;auiddc=87092970.1715362332;pscdl=noapi;frm=0;gtm=45fe4580v9181638152za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.kdykde.cz%2F

activityi;src=8364472;type=invmedia;cat=kdykd0;ord=4318893724075;npa=0;auiddc=87092970.1715362332;pscdl=noapi;frm=0;gtm=45fe4580v9181638152za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.kdykde.cz%2F

1112 ms

js

js

391 ms

adsbygoogle.js

adsbygoogle.js

1207 ms

destination

destination

994 ms

fbevents.js

fbevents.js

1035 ms

rc.js

rc.js

1596 ms

widget.js

widget.js

1036 ms

__utm.gif

__utm.gif

331 ms

__utm.gif

__utm.gif

932 ms

__utm.gif

__utm.gif

931 ms

__utm.gif

__utm.gif

931 ms

nimbussansdot-boldcond-webfont.woff

nimbussansdot-boldcond-webfont.woff

1705 ms

icomoon.woff

icomoon.woff

1538 ms

ads

ads

1052 ms

container.html

container.html

875 ms

nimbussansdot-regucond-webfont.woff

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1293 ms

1-Bu%C4%8Dovice_ko%C5%A1t2.jpg

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1293 ms

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1288 ms

flexiproduct.js

flexiproduct.js

634 ms

Koncerty_ilustrace_kdykde.jpg

Koncerty_ilustrace_kdykde.jpg

1153 ms

async-ads.js

async-ads.js

153 ms

branding.png

branding.png

148 ms

clear.png

clear.png

68 ms

1-orig_RAMMSTEIN___LN_20231018115922.jpg

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791 ms

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790 ms

1-rieou.jpg

1-rieou.jpg

785 ms

246 ms

src=8364472;type=invmedia;cat=kdykd0;ord=4318893724075;npa=0;auiddc=*;pscdl=noapi;frm=0;gtm=45fe4580v9181638152za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.kdykde.cz%2F

src=8364472;type=invmedia;cat=kdykd0;ord=4318893724075;npa=0;auiddc=*;pscdl=noapi;frm=0;gtm=45fe4580v9181638152za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.kdykde.cz%2F

280 ms

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805 ms

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fpdata.js

93 ms

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595 ms

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retargeting

retargeting

183 ms

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186 ms

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rexdot.js

89 ms

Accessibility Review

kdykde.cz accessibility score

87

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kdykde.cz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kdykde.cz SEO score

97

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Kdykde.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 Kdykde.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

kdykde.cz

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