Tools & Wizards About Us
entercomputer.cz screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

entercomputer.cz

Enter Computer - Servis notebooků

Page Load Speed

6.6 sec in total

First Response

1.4 sec

Resources Loaded

4.7 sec

Page Rendered

462 ms

entercomputer.cz screenshot

About Website

Click here to check amazing Enter Computer content for Czech Republic. Otherwise, check out these important facts you probably never knew about entercomputer.cz

Servis notebooků, PC, počítačů po celé ČR. Opravujeme displeje, panty, základní desky, napájecí konektory. Pobočky ve velkých městech. Diagnostika zdarma.

Visit entercomputer.cz

Key Findings

We analyzed Entercomputer.cz page load time and found that the first response time was 1.4 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

entercomputer.cz performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value3,710 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.257

48/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

entercomputer.cz

1406 ms

bootstrap.css

306 ms

k2.fonts.css

297 ms

k2.css

300 ms

system.css

298 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 74% of them (125 requests) were addressed to the original Entercomputer.cz, 16% (27 requests) were made to Google.com and 5% (9 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Entercomputer.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 875.2 kB (11%)

Content Size

7.8 MB

After Optimization

6.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Entercomputer.cz main page is 7.8 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. 75% 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 6.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 355.7 kB

  • Original 406.2 kB
  • After minification 359.4 kB
  • After compression 50.5 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 46.8 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 355.7 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 484.2 kB

  • Original 6.6 MB
  • After minification 6.1 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. Enter Computer images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 20.7 kB

  • Original 718.4 kB
  • After minification 718.4 kB
  • After compression 697.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 14.5 kB

  • Original 145.1 kB
  • After minification 144.7 kB
  • After compression 130.6 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. Entercomputer.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 75 (46%)

Requests Now

164

After Optimization

89

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Enter Computer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

entercomputer.cz

entercomputer.cz

1406 ms

bootstrap.css

bootstrap.css

306 ms

k2.fonts.css

k2.fonts.css

297 ms

k2.css

k2.css

300 ms

system.css

system.css

298 ms

legacy-grid.css

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315 ms

font-awesome.min.css

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316 ms

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499 ms

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390 ms

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31 ms

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405 ms

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513 ms

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515 ms

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518 ms

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689 ms

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692 ms

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691 ms

jquery.min.js

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821 ms

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718 ms

jquery-migrate.min.js

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774 ms

k2.frontend.js

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789 ms

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787 ms

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794 ms

jquery.tap.min.js

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819 ms

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868 ms

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11 ms

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17 ms

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system.css

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614 ms

menu.js

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613 ms

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575 ms

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577 ms

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614 ms

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615 ms

font-awesome.min.css

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644 ms

update_cart.js

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634 ms

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635 ms

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673 ms

cookieconsent.min.js

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init.js

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614 ms

moment.min.js

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603 ms

pobocky.js

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641 ms

branche-map.js

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639 ms

selectordie.min.js

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636 ms

v2.zopim.com

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50 ms

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178 ms

logo.png

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178 ms

banner05.jpg

banner05.jpg

198 ms

Lenovo%20ThinkPad%20T540p_final_b_250x.jpg

Lenovo%20ThinkPad%20T540p_final_b_250x.jpg

237 ms

uvodka_final.jpg

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806 ms

lenovo_pobocka.jpg

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694 ms

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508 ms

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794 ms

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font

font

37 ms

asset_composer.js

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43 ms

fontawesome-webfont.woff

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podebrady.jpg

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717 ms

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612 ms

Accessibility Review

entercomputer.cz accessibility score

78

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

entercomputer.cz best practices score

58

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

entercomputer.cz SEO score

90

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

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 Entercomputer.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 Entercomputer.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

entercomputer.cz

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