Tools & Wizards About Us
kasa-pokladna.cz screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

kasa-pokladna.cz

Pokladní sestavy AWIS a PEXESO - Kasa-pokladna.cz

Page Load Speed

5 sec in total

First Response

360 ms

Resources Loaded

4 sec

Page Rendered

688 ms

kasa-pokladna.cz screenshot

About Website

Welcome to kasa-pokladna.cz homepage info - get ready to check Kasa Pokladna best content for Czech Republic right away, or after learning these important things about kasa-pokladna.cz

Kompletní pokladny a pokladní sestavy pro gastro, obchod a služby. Velké, malé a mobilní pokladny pro všechny druhy podnikání.

Visit kasa-pokladna.cz

Key Findings

We analyzed Kasa-pokladna.cz page load time and found that the first response time was 360 ms and then it took 4.7 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

kasa-pokladna.cz performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

kasa-pokladna.cz

360 ms

549 ms

captchaStyle.css

231 ms

widgetkit-913e1aa3.css

563 ms

style.css

233 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 77% of them (109 requests) were addressed to the original Kasa-pokladna.cz, 7% (10 requests) were made to Apis.google.com and 3% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (949 ms) belongs to the original domain Kasa-pokladna.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 931.8 kB (39%)

Content Size

2.4 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kasa-pokladna.cz main page is 2.4 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. 65% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 63.9 kB

  • Original 81.0 kB
  • After minification 69.7 kB
  • After compression 17.0 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. This page needs HTML code to be minified as it can gain 11.3 kB, which is 14% 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 63.9 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 127.0 kB

  • Original 1.3 MB
  • After minification 1.1 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. Kasa Pokladna images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 363.8 kB

  • Original 564.2 kB
  • After minification 561.2 kB
  • After compression 200.4 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 363.8 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 377.0 kB

  • Original 449.5 kB
  • After minification 414.9 kB
  • After compression 72.5 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. Kasa-pokladna.cz needs all CSS files to be minified and compressed as it can save up to 377.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (44%)

Requests Now

137

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kasa Pokladna. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kasa-pokladna.cz

kasa-pokladna.cz

360 ms

549 ms

captchaStyle.css

captchaStyle.css

231 ms

widgetkit-913e1aa3.css

widgetkit-913e1aa3.css

563 ms

style.css

style.css

233 ms

socialbuttons.css

socialbuttons.css

235 ms

mootools-core.js

mootools-core.js

585 ms

core.js

core.js

237 ms

caption.js

caption.js

347 ms

jquery.js

jquery.js

691 ms

widgetkit-5e5f3c0e.js

widgetkit-5e5f3c0e.js

466 ms

widgets.js

widgets.js

12 ms

plusone.js

plusone.js

37 ms

base.css

base.css

353 ms

layout.css

layout.css

464 ms

menus.css

menus.css

472 ms

modules.css

modules.css

600 ms

tools.css

tools.css

601 ms

system.css

system.css

600 ms

extensions.css

extensions.css

672 ms

custom.css

custom.css

739 ms

red.css

red.css

740 ms

arial.css

arial.css

740 ms

arial.css

arial.css

741 ms

style.css

style.css

788 ms

print.css

print.css

804 ms

warp.js

warp.js

818 ms

accordionmenu.js

accordionmenu.js

818 ms

dropdownmenu.js

dropdownmenu.js

819 ms

template.js

template.js

824 ms

swfobject.js

swfobject.js

897 ms

setSK.js

setSK.js

919 ms

venobox.css

venobox.css

934 ms

venobox.min.js

venobox.min.js

935 ms

lightbox.js

lightbox.js

235 ms

mediaelement-and-player.js

mediaelement-and-player.js

512 ms

spotlight.js

spotlight.js

307 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

34 ms

base.css

base.css

306 ms

layout.css

layout.css

323 ms

menus.css

menus.css

323 ms

modules.css

modules.css

324 ms

tools.css

tools.css

393 ms

system.css

system.css

421 ms

system.css

system.css

440 ms

system-all.css

system-all.css

442 ms

print.css

print.css

374 ms

header_logo.png

header_logo.png

149 ms

banner_obchod-01.jpg

banner_obchod-01.jpg

832 ms

banner_obchod-02.jpg

banner_obchod-02.jpg

626 ms

660x100_pexeso.jpg

660x100_pexeso.jpg

147 ms

660x100_pokladna.jpg

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146 ms

dotykove-pokladny.jpg

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147 ms

mobilni-cisnik-pexeso_teaser.jpg

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245 ms

computex-taipei-logo.jpg

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248 ms

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248 ms

letak_01.jpg

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249 ms

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441 ms

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453 ms

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441 ms

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453 ms

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491 ms

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491 ms

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491 ms

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492 ms

letak_28.jpg

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621 ms

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622 ms

letak_34.jpg

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613 ms

letak_37.jpg

letak_37.jpg

621 ms

letak_02.jpg

letak_02.jpg

712 ms

spacer.gif

spacer.gif

744 ms

essox.png

essox.png

745 ms

grenke.jpg

grenke.jpg

743 ms

05687_01-87b1e94931.jpg

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741 ms

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824 ms

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860 ms

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857 ms

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858 ms

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860 ms

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936 ms

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943 ms

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949 ms

ga.js

ga.js

68 ms

all.js

all.js

365 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

70 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

41 ms

fastbutton

fastbutton

116 ms

fastbutton

fastbutton

108 ms

WMd-Ne4MMyc

WMd-Ne4MMyc

140 ms

Xovf3SmeJBo

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172 ms

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297 ms

bhj8geDEUm4

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284 ms

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838 ms

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838 ms

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836 ms

horeca3.png

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909 ms

__utm.gif

__utm.gif

17 ms

eet-elektronicka-evidence-trzeb.jpg

eet-elektronicka-evidence-trzeb.jpg

902 ms

postmessageRelay

postmessageRelay

108 ms

collect

collect

119 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.cs.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.cs.html

28 ms

rs=AGLTcCPp65oTnX7XI_ISus95mcUHkH7hXw

rs=AGLTcCPp65oTnX7XI_ISus95mcUHkH7hXw

10 ms

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851 ms

zaslat-poptavku.png

zaslat-poptavku.png

851 ms

demoverze-ke-stazeni.png

demoverze-ke-stazeni.png

852 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

40 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

39 ms

tr_01.png

tr_01.png

834 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

45 ms

www-embed-player.js

www-embed-player.js

83 ms

3193398744-postmessagerelay.js

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35 ms

rpc:shindig_random.js

rpc:shindig_random.js

126 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

93 ms

ad_status.js

ad_status.js

93 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

41 ms

tr_02.png

tr_02.png

728 ms

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tr_03.png

734 ms

tr_04.png

tr_04.png

760 ms

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tr_05.png

763 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

160 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

169 ms

201 ms

tr_06.png

tr_06.png

727 ms

tr_07.png

tr_07.png

728 ms

tr_08.png

tr_08.png

791 ms

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tr_09.png

810 ms

xd_arbiter.php

xd_arbiter.php

246 ms

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xd_arbiter.php

450 ms

tr_10.png

tr_10.png

709 ms

tr_11.png

tr_11.png

712 ms

tr_12.png

tr_12.png

714 ms

eet.jpg

eet.jpg

714 ms

header_logo.png

header_logo.png

771 ms

jot.html

jot.html

2 ms

ico.jpg

ico.jpg

708 ms

mapka.jpg

mapka.jpg

701 ms

menu_dropdown_active.png

menu_dropdown_active.png

708 ms

new-free25.png

new-free25.png

710 ms

new25.png

new25.png

708 ms

menu_dropdown_level3.png

menu_dropdown_level3.png

682 ms

list_line.png

list_line.png

709 ms

totop_scroller.png

totop_scroller.png

701 ms

Accessibility Review

kasa-pokladna.cz accessibility score

89

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

kasa-pokladna.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kasa-pokladna.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 Kasa-pokladna.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 Kasa-pokladna.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

kasa-pokladna.cz

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