Tools & Wizards About Us
kucharidodomu.cz screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

kucharidodomu.cz

Web Kuchaři do domu je největší seznam ověřených osobních kuchařů, VIP šéfkuchařů, lektorů vaření, cateringových firem k objednání - na firemní, rodin...

Page Load Speed

4.7 sec in total

First Response

287 ms

Resources Loaded

3.9 sec

Page Rendered

469 ms

kucharidodomu.cz screenshot

About Website

Click here to check amazing Kucharido Domu content for Czech Republic. Otherwise, check out these important facts you probably never knew about kucharidodomu.cz

Web Kuchaři do domu je největší seznam ověřených osobních kuchařů, VIP šéfkuchařů, lektorů vaření, cateringových firem k objednání - na firemní, rodinné akce a eventy. Vaření u Vás, catering, kurzy va...

Visit kucharidodomu.cz

Key Findings

We analyzed Kucharidodomu.cz page load time and found that the first response time was 287 ms and then it took 4.4 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

kucharidodomu.cz performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

kucharidodomu.cz

287 ms

www.kucharidodomu.cz

482 ms

kucharidodomu.cz

387 ms

www.kucharidodomu.cz

522 ms

layout.css

190 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 88% of them (79 requests) were addressed to the original Kucharidodomu.cz, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (879 ms) belongs to the original domain Kucharidodomu.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 947.4 kB (15%)

Content Size

6.2 MB

After Optimization

5.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kucharidodomu.cz main page is 6.2 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 5.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 51.6 kB

  • Original 65.5 kB
  • After minification 57.9 kB
  • After compression 13.9 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 7.6 kB, which is 12% 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 51.6 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 656.6 kB

  • Original 5.8 MB
  • After minification 5.1 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. Obviously, Kucharido Domu needs image optimization as it can save up to 656.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 189.9 kB

  • Original 316.5 kB
  • After minification 265.7 kB
  • After compression 126.6 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 189.9 kB or 60% of the original size.

CSS Optimization

-84%

Potential reduce by 49.3 kB

  • Original 58.5 kB
  • After minification 50.8 kB
  • After compression 9.3 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. Kucharidodomu.cz needs all CSS files to be minified and compressed as it can save up to 49.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (21%)

Requests Now

84

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kucharido Domu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kucharidodomu.cz

kucharidodomu.cz

287 ms

www.kucharidodomu.cz

www.kucharidodomu.cz

482 ms

kucharidodomu.cz

kucharidodomu.cz

387 ms

www.kucharidodomu.cz

www.kucharidodomu.cz

522 ms

layout.css

layout.css

190 ms

css

css

33 ms

flexslider.css

flexslider.css

289 ms

colorbox.css

colorbox.css

289 ms

galleriffic.css

galleriffic.css

290 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

479 ms

jquery.flexslider.js

jquery.flexslider.js

476 ms

jquery.colorbox.js

jquery.colorbox.js

296 ms

jquery.galleriffic.js

jquery.galleriffic.js

490 ms

jquery.opacityrollover.js

jquery.opacityrollover.js

386 ms

google.js

google.js

387 ms

nastaveni2.js

nastaveni2.js

392 ms

jquery.form-validator.min.js

jquery.form-validator.min.js

594 ms

trixam.min.js

trixam.min.js

391 ms

analytics.js

analytics.js

113 ms

logo.png

logo.png

100 ms

logo_komora.png

logo_komora.png

103 ms

akc.png

akc.png

102 ms

sipka.png

sipka.png

103 ms

banner_blank.jpg

banner_blank.jpg

105 ms

bg-menu.jpg

bg-menu.jpg

195 ms

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204 ms

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289 ms

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295 ms

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294 ms

bg-top-h.jpg

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231 ms

bg-top-z.jpg

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290 ms

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300 ms

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305 ms

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478 ms

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664 ms

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489 ms

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489 ms

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396 ms

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494 ms

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495 ms

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576 ms

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591 ms

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587 ms

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597 ms

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691 ms

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675 ms

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685 ms

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690 ms

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695 ms

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759 ms

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773 ms

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785 ms

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787 ms

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704 ms

font

font

32 ms

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793 ms

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772 ms

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777 ms

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789 ms

molekularni-351.jpg

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789 ms

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792 ms

collect

collect

22 ms

js

js

62 ms

167894647-kurz-vareni-ukazka-jidla-foto-goodluz-2623.jpg

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775 ms

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861 ms

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757 ms

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701 ms

script.js

script.js

497 ms

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701 ms

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703 ms

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773 ms

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879 ms

relaxacni-vikend-a-kurz-vareni-s-kucharem-do-domu-2960.jpg

relaxacni-vikend-a-kurz-vareni-s-kucharem-do-domu-2960.jpg

793 ms

catering-luxus-logo-kdd-1123831788-top-catering-banner-pozvanka-luxus-delicious-fotojemastock-2874.jpg

catering-luxus-logo-kdd-1123831788-top-catering-banner-pozvanka-luxus-delicious-fotojemastock-2874.jpg

702 ms

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127571203-kolekce-bylinek-s-popisem-fotoviperagp-1081.jpg

626 ms

138780019-barbecue-na-zahradefotocorepics-942.jpg

138780019-barbecue-na-zahradefotocorepics-942.jpg

672 ms

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16687372polevka.-fotogenious2000de-1122.jpg

675 ms

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145721949-kucharka-fotosamiramay-1099.jpg

701 ms

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709 ms

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630 ms

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45-1-scanact-bann1commercial.gif

671 ms

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gplus.png

669 ms

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face.png

677 ms

script-ssp.js

script-ssp.js

734 ms

security.js

security.js

98 ms

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sdk.js

17 ms

overlay.png

overlay.png

98 ms

sdk.js

sdk.js

6 ms

42 ms

flexslider-icon.woff

flexslider-icon.woff

98 ms

Accessibility Review

kucharidodomu.cz accessibility score

86

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

kucharidodomu.cz best practices score

50

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

Displays images with incorrect aspect ratio

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

kucharidodomu.cz SEO score

69

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

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 Kucharidodomu.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 Kucharidodomu.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

kucharidodomu.cz

Open Graph description is not detected on the main page of Kucharido Domu. 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: