Tools & Wizards About Us
kucharidodomu.cz screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% 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

5.3 sec in total

First Response

376 ms

Resources Loaded

4.3 sec

Page Rendered

602 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 376 ms and then it took 4.9 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

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value10,250 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

kucharidodomu.cz

376 ms

www.kucharidodomu.cz

739 ms

layout.css

122 ms

css

26 ms

flexslider.css

225 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 77% of them (75 requests) were addressed to the original Kucharidodomu.cz, 9% (9 requests) were made to C.imedia.cz and 3% (3 requests) were made to Fimg-resp.seznam.cz. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Kucharidodomu.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 902.2 kB (14%)

Content Size

6.5 MB

After Optimization

5.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kucharidodomu.cz main page is 6.5 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 6.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 48.2 kB

  • Original 61.5 kB
  • After minification 54.2 kB
  • After compression 13.3 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 7.3 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 48.2 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 609.1 kB

  • Original 6.1 MB
  • After minification 5.5 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. Kucharido Domu images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 201.7 kB

  • Original 291.5 kB
  • After minification 240.3 kB
  • After compression 89.7 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 201.7 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 43.2 kB

  • Original 52.2 kB
  • After minification 45.0 kB
  • After compression 8.9 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 43.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (22%)

Requests Now

93

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 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 12 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

376 ms

www.kucharidodomu.cz

www.kucharidodomu.cz

739 ms

layout.css

layout.css

122 ms

css

css

26 ms

flexslider.css

flexslider.css

225 ms

colorbox.css

colorbox.css

233 ms

galleriffic.css

galleriffic.css

234 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

392 ms

jquery.flexslider.js

jquery.flexslider.js

241 ms

jquery.colorbox.js

jquery.colorbox.js

259 ms

jquery.galleriffic.js

jquery.galleriffic.js

335 ms

jquery.opacityrollover.js

jquery.opacityrollover.js

348 ms

google.js

google.js

349 ms

nastaveni2.js

nastaveni2.js

355 ms

script.js

script.js

338 ms

jquery.form-validator.min.js

jquery.form-validator.min.js

479 ms

analytics.js

analytics.js

71 ms

logo.png

logo.png

356 ms

domu.png

domu.png

121 ms

akc.png

akc.png

232 ms

bg-menu.jpg

bg-menu.jpg

140 ms

sipka.png

sipka.png

119 ms

15-1-3.jpg

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465 ms

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661 ms

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583 ms

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634 ms

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616 ms

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471 ms

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582 ms

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823 ms

bg_kat.jpg

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698 ms

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933 ms

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1080 ms

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1013 ms

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991 ms

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928 ms

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1059 ms

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1161 ms

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1165 ms

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1322 ms

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1275 ms

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1294 ms

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1311 ms

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1398 ms

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1656 ms

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1530 ms

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1432 ms

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1623 ms

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1631 ms

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1599 ms

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1711 ms

cookie

cookie

347 ms

context

context

156 ms

qhFtudkoEdJV__ba4WegbA.ttf

qhFtudkoEdJV__ba4WegbA.ttf

12 ms

collect

collect

21 ms

context

context

258 ms

context

context

277 ms

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1659 ms

security.js

security.js

1619 ms

sdk.js

sdk.js

11 ms

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1731 ms

78 ms

xd_arbiter.php

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44 ms

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53 ms

15824823sbarmanskeshow-156.jpg

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1537 ms

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349 ms

banner-packa.png

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228 ms

banner-logo.png

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371 ms

molekularni-351.jpg

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1431 ms

63309110.jpg

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358 ms

fimg-resp.seznam.cz

fimg-resp.seznam.cz

362 ms

fimg-resp.seznam.cz

fimg-resp.seznam.cz

600 ms

fimg-resp.seznam.cz

fimg-resp.seznam.cz

578 ms

cimage2.png

cimage2.png

259 ms

112 ms

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1399 ms

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1629 ms

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1425 ms

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1428 ms

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1436 ms

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1460 ms

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1444 ms

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1546 ms

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1419 ms

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1390 ms

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1393 ms

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1329 ms

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1324 ms

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1416 ms

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1517 ms

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1293 ms

gplus.png

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1266 ms

face.png

face.png

1166 ms

overlay.png

overlay.png

1161 ms

flexslider-icon.woff

flexslider-icon.woff

119 ms

Accessibility Review

kucharidodomu.cz accessibility score

80

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

<frame> or <iframe> elements do not have a title

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: