Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

euromobilcz.cz

Mobilní telefony, kryty a obaly na mobily, příslušenství pro mobilní telefony a tablety | Mobily, kryty na mobily a příslušenství

Page Load Speed

3.3 sec in total

First Response

387 ms

Resources Loaded

2.6 sec

Page Rendered

355 ms

About Website

Visit euromobilcz.cz now to see the best up-to-date Euromobilcz content and also check out these interesting facts you probably never knew about euromobilcz.cz

Nabízíme velký výběr mobilních telefonů, krytů a obalů na mobily, ochranná skla, nabíječky a další příslušenství pro mobily a tablety.

Visit euromobilcz.cz

Key Findings

We analyzed Euromobilcz.cz page load time and found that the first response time was 387 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

euromobilcz.cz performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value1.009

2/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

euromobilcz.cz

387 ms

www.euromobilcz.cz

286 ms

www.euromobilcz.cz

544 ms

bootstrap.min.css

105 ms

animate.min.css

202 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 97% of them (69 requests) were addressed to the original Euromobilcz.cz, 3% (2 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (851 ms) belongs to the original domain Euromobilcz.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 287.7 kB (33%)

Content Size

864.5 kB

After Optimization

576.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Euromobilcz.cz main page is 864.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 446.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 87.7 kB

  • Original 96.3 kB
  • After minification 70.8 kB
  • After compression 8.6 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 25.5 kB, which is 26% 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 87.7 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 1.8 kB

  • Original 446.2 kB
  • After minification 444.4 kB

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. Euromobilcz images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 196.3 kB

  • Original 273.7 kB
  • After minification 250.8 kB
  • After compression 77.4 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 196.3 kB or 72% of the original size.

CSS Optimization

-4%

Potential reduce by 1.9 kB

  • Original 48.4 kB
  • After minification 48.4 kB
  • After compression 46.5 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. Euromobilcz.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (28%)

Requests Now

65

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Euromobilcz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

euromobilcz.cz accessibility score

91

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

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

euromobilcz.cz best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

euromobilcz.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 Euromobilcz.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 Euromobilcz.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

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