Tools & Wizards About Us
elektro-kvart.cz screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

elektro-kvart.cz

Elektro KVART | Tradiční prodejce elektrospotřebičů - na trhu již 30 let!

Page Load Speed

3.5 sec in total

First Response

388 ms

Resources Loaded

2.7 sec

Page Rendered

379 ms

elektro-kvart.cz screenshot

About Website

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

Kvalitní nabídka domácích elektrospotřebičů - bílé zboží, kuchyňské spotřebiče, velké spotřeby, TV a další. Najdete nás v našich 2 kamenných pobočkách s osobním odběrem zdarma (Dolní Bojanovice, Bzene...

Visit elektro-kvart.cz

Key Findings

We analyzed Elektro-kvart.cz page load time and found that the first response time was 388 ms and then it took 3.1 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

elektro-kvart.cz performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

elektro-kvart.cz

388 ms

www.elektro-kvart.cz

582 ms

source-sans-3.css

396 ms

exo-2.css

400 ms

font-shoptet-11.css.98dac764b411554385c4.css

407 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Elektro-kvart.cz, 75% (27 requests) were made to Cdn.myshoptet.com and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (814 ms) relates to the external source Cz.im9.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.2 kB (30%)

Content Size

435.0 kB

After Optimization

305.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Elektro-kvart.cz main page is 435.0 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. 40% of websites need less resources to load. Images take 290.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 109.8 kB

  • Original 135.1 kB
  • After minification 109.4 kB
  • After compression 25.3 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 25.7 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 109.8 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 12.3 kB

  • Original 290.7 kB
  • After minification 278.4 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. Elektro KVART images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 7.1 kB

  • Original 9.2 kB
  • After minification 7.3 kB
  • After compression 2.1 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 7.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (38%)

Requests Now

32

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elektro KVART. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

elektro-kvart.cz

elektro-kvart.cz

388 ms

www.elektro-kvart.cz

www.elektro-kvart.cz

582 ms

source-sans-3.css

source-sans-3.css

396 ms

exo-2.css

exo-2.css

400 ms

font-shoptet-11.css.98dac764b411554385c4.css

font-shoptet-11.css.98dac764b411554385c4.css

407 ms

main-11.less.d1b315266c9fbbb6553a.css

main-11.less.d1b315266c9fbbb6553a.css

596 ms

mobile-header-v1-11.less.c45eaff8c0238fa57431.css

mobile-header-v1-11.less.c45eaff8c0238fa57431.css

410 ms

js

js

49 ms

sdk.js

sdk.js

18 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

478 ms

main-3g.js.710aa3c1079818342a83.js

main-3g.js.710aa3c1079818342a83.js

678 ms

datepicker-cs.js

datepicker-cs.js

408 ms

shoptet-functions.js

shoptet-functions.js

368 ms

AppShoptet.js

AppShoptet.js

395 ms

gtm.js

gtm.js

37 ms

gjs.php

gjs.php

814 ms

kvart_elektro_logo_7.jpg

kvart_elektro_logo_7.jpg

128 ms

folder.svg

folder.svg

129 ms

payments.png

payments.png

131 ms

34692_ochlazovac-vzduchu-eta-coolio-0568-90000--bily.jpg

34692_ochlazovac-vzduchu-eta-coolio-0568-90000--bily.jpg

131 ms

35394_eta123390000-1.jpg

35394_eta123390000-1.jpg

129 ms

27067_ochlazovac-vzduchu-eta-vintero-3568-90000--bily.jpg

27067_ochlazovac-vzduchu-eta-vintero-3568-90000--bily.jpg

188 ms

26842_tycovy-vysavac-eta-sonar-2232-90000.jpg

26842_tycovy-vysavac-eta-sonar-2232-90000.jpg

187 ms

31194_filtr-beko.jpg

31194_filtr-beko.jpg

189 ms

27952_baterie-lithiova-gogen-cr2032--blistr-1ks.jpg

27952_baterie-lithiova-gogen-cr2032--blistr-1ks.jpg

190 ms

cashack___ervenec_1110x310.jpg

cashack___ervenec_1110x310.jpg

562 ms

31008_product-5222062.jpg

31008_product-5222062.jpg

273 ms

31242_product-5222005.jpg

31242_product-5222005.jpg

280 ms

16655-1_gorenje-fn4172cw.jpg

16655-1_gorenje-fn4172cw.jpg

280 ms

30648.jpg

30648.jpg

294 ms

2759.jpg

2759.jpg

281 ms

7419-1.jpg

7419-1.jpg

365 ms

8100-1.jpg

8100-1.jpg

373 ms

shoptetLogo.svg

shoptetLogo.svg

373 ms

sdk.js

sdk.js

43 ms

shoptet.24ccc400d5d7223ec86a.woff

shoptet.24ccc400d5d7223ec86a.woff

303 ms

Accessibility Review

elektro-kvart.cz accessibility score

84

Accessibility Issues

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

elektro-kvart.cz best practices score

75

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

Browser errors were logged to the console

SEO Factors

elektro-kvart.cz SEO score

99

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 Elektro-kvart.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 Elektro-kvart.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

elektro-kvart.cz

Open Graph data is detected on the main page of Elektro KVART. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: