Tools & Wizards About Us
eurokosik.cz screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

eurokosik.cz

Eurokosik.cz - vybavení do dětských pokojíků

Page Load Speed

5.1 sec in total

First Response

287 ms

Resources Loaded

4.1 sec

Page Rendered

681 ms

eurokosik.cz screenshot

About Website

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

Nábytek a doplňky do dětských pokojů

Visit eurokosik.cz

Key Findings

We analyzed Eurokosik.cz page load time and found that the first response time was 287 ms and then it took 4.8 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

eurokosik.cz performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

eurokosik.cz

287 ms

www.eurokosik.cz

894 ms

css

34 ms

style.css

286 ms

style_3_0.css

302 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 89% of them (67 requests) were addressed to the original Eurokosik.cz, 3% (2 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Eurokosik.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 230.9 kB (14%)

Content Size

1.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eurokosik.cz main page is 1.7 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. 55% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 169.2 kB

  • Original 189.7 kB
  • After minification 152.9 kB
  • After compression 20.6 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 36.8 kB, which is 19% 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 169.2 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 60.1 kB

  • Original 1.4 MB
  • After minification 1.3 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. Eurokosik images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 18 B

  • Original 5.3 kB
  • After minification 5.3 kB
  • After compression 5.3 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

-2%

Potential reduce by 1.6 kB

  • Original 73.5 kB
  • After minification 73.5 kB
  • After compression 71.8 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. Eurokosik.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (31%)

Requests Now

71

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eurokosik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

eurokosik.cz

eurokosik.cz

287 ms

www.eurokosik.cz

www.eurokosik.cz

894 ms

css

css

34 ms

style.css

style.css

286 ms

style_3_0.css

style_3_0.css

302 ms

script_3_0_1715869193.js

script_3_0_1715869193.js

917 ms

loader.js

loader.js

208 ms

gtm.js

gtm.js

269 ms

logo.png

logo.png

643 ms

head_logo_3.png

head_logo_3.png

260 ms

428.jpg

428.jpg

696 ms

424.jpg

424.jpg

921 ms

418.jpg

418.jpg

1014 ms

416.jpg

416.jpg

1197 ms

predsinova-sestava-madeline-bila-dub-sonoma-small_product.jpg

predsinova-sestava-madeline-bila-dub-sonoma-small_product.jpg

456 ms

predsinova-sestava-madeline-bila-beton-small_product.jpg

predsinova-sestava-madeline-bila-beton-small_product.jpg

549 ms

schudky-s-uloznym-prostorem-pure-modular-bila-small_product.jpg

schudky-s-uloznym-prostorem-pure-modular-bila-small_product.jpg

643 ms

vyklopny-botnik-5-dvirkovy-felix-dub-sonoma-small_product.jpg

vyklopny-botnik-5-dvirkovy-felix-dub-sonoma-small_product.jpg

734 ms

detska-postylka-2v1-60x120-s-kolecky-azirka-dub-small_product.jpg

detska-postylka-2v1-60x120-s-kolecky-azirka-dub-small_product.jpg

737 ms

vesakovy-panel-beatrix-beton-small_product.jpg

vesakovy-panel-beatrix-beton-small_product.jpg

789 ms

studentska-postel-gama-120x200cm-s-uloznym-prostorem-dub-antracit-small_product.jpg

studentska-postel-gama-120x200cm-s-uloznym-prostorem-dub-antracit-small_product.jpg

829 ms

patrova-postel-s-pristylkou-uloznym-prostorem-a-schudky-cody-modular-dub-small_product.jpg

patrova-postel-s-pristylkou-uloznym-prostorem-a-schudky-cody-modular-dub-small_product.jpg

830 ms

dekoracni-polstarek-v-artistic-bezova-mix-barev-small_product.jpg

dekoracni-polstarek-v-artistic-bezova-mix-barev-small_product.jpg

882 ms

dekoracni-polstarek-iv-artistic-bezova-mix-barev-small_product.jpg

dekoracni-polstarek-iv-artistic-bezova-mix-barev-small_product.jpg

922 ms

dekoracni-polstarek-iii-artistic-bezova-mix-barev-small_product.jpg

dekoracni-polstarek-iii-artistic-bezova-mix-barev-small_product.jpg

923 ms

dekoracni-polstarek-ii-artistic-bezova-mix-barev-small_product.jpg

dekoracni-polstarek-ii-artistic-bezova-mix-barev-small_product.jpg

976 ms

dekoracni-polstarek-i-artistic-bezova-hneda-small_product.jpg

dekoracni-polstarek-i-artistic-bezova-hneda-small_product.jpg

1013 ms

odkladaci-stolek-hayes-seda-cerna-small_product.jpg

odkladaci-stolek-hayes-seda-cerna-small_product.jpg

1015 ms

odkladaci-stolek-hayes-zelena-seda-small_product.jpg

odkladaci-stolek-hayes-zelena-seda-small_product.jpg

1016 ms

odkladaci-stolek-hayes-ruzova-seda-small_product.jpg

odkladaci-stolek-hayes-ruzova-seda-small_product.jpg

1069 ms

129.jpg

129.jpg

1104 ms

126.jpg

126.jpg

1105 ms

125.jpg

125.jpg

1107 ms

123.jpg

123.jpg

1109 ms

122.jpg

122.jpg

1162 ms

116.jpg

116.jpg

1197 ms

109.jpg

109.jpg

1197 ms

1666.png

1666.png

1200 ms

55.png

55.png

1202 ms

1358.png

1358.png

1254 ms

1359.png

1359.png

1283 ms

1360.png

1360.png

1288 ms

1361.png

1361.png

1289 ms

sdk.js

sdk.js

33 ms

1366.png

1366.png

1166 ms

font

font

29 ms

sdk.js

sdk.js

11 ms

71 ms

js

js

45 ms

svg.woff

svg.woff

1013 ms

1365.png

1365.png

1308 ms

1363.png

1363.png

1216 ms

1364.png

1364.png

1123 ms

1362.png

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1123 ms

1369.png

1369.png

1071 ms

1367.png

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1032 ms

1371.png

1371.png

1030 ms

stars.png

stars.png

979 ms

image.jpg

image.jpg

941 ms

prodejna.jpg

prodejna.jpg

938 ms

instagram.png

instagram.png

885 ms

85.png

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851 ms

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847 ms

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846 ms

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87.png

794 ms

90.png

90.png

759 ms

91.jpg

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759 ms

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94.png

757 ms

1384.jpg

1384.jpg

756 ms

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1385.jpg

704 ms

1386.jpg

1386.jpg

669 ms

1387.jpg

1387.jpg

668 ms

1388.jpg

1388.jpg

667 ms

ajax-loader.gif

ajax-loader.gif

710 ms

print.css

print.css

196 ms

Accessibility Review

eurokosik.cz accessibility score

62

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

eurokosik.cz best practices score

67

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

eurokosik.cz SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Eurokosik.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 Eurokosik.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

eurokosik.cz

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