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elektro-shop.cz screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

elektro-shop.cz

PŠIS Nymburk s.r.o. - Školení elektro a prodej měřicí techniky

Page Load Speed

4.7 sec in total

First Response

320 ms

Resources Loaded

4 sec

Page Rendered

438 ms

elektro-shop.cz screenshot

About Website

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

Školení v oboru elektro. Prodej měřicí techniky, literatury, tiskáren samolepícíh štítků atd. CD ROM ELEKTRO - informace pro elektrikáře, testy pro RT, formuláře, postupy při revizích, výtahy z norem ...

Visit elektro-shop.cz

Key Findings

We analyzed Elektro-shop.cz page load time and found that the first response time was 320 ms and then it took 4.4 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

elektro-shop.cz performance score

0

Network Requests Diagram

elektro-shop.cz

320 ms

elektro-shop.cz

422 ms

www.elektro-shop.cz

1710 ms

vendors.css

203 ms

app.css

302 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 82% of them (50 requests) were addressed to the original Elektro-shop.cz, 3% (2 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Elektro-shop.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 950.5 kB (58%)

Content Size

1.6 MB

After Optimization

693.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Elektro-shop.cz main page is 1.6 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 186.5 kB

  • Original 212.6 kB
  • After minification 169.9 kB
  • After compression 26.1 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 42.8 kB, which is 20% 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 186.5 kB or 88% of the original size.

Image Optimization

-63%

Potential reduce by 752.1 kB

  • Original 1.2 MB
  • After minification 432.8 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. Obviously, Elektro Shop needs image optimization as it can save up to 752.1 kB or 63% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 3.2 kB

  • Original 193.2 kB
  • After minification 193.2 kB
  • After compression 190.0 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

-16%

Potential reduce by 8.6 kB

  • Original 53.5 kB
  • After minification 53.5 kB
  • After compression 44.9 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. Elektro-shop.cz needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (43%)

Requests Now

54

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elektro Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

elektro-shop.cz

elektro-shop.cz

320 ms

elektro-shop.cz

elektro-shop.cz

422 ms

www.elektro-shop.cz

www.elektro-shop.cz

1710 ms

vendors.css

vendors.css

203 ms

app.css

app.css

302 ms

oxid_layout.css

oxid_layout.css

431 ms

oxylayer.js

oxylayer.js

330 ms

config.js

config.js

325 ms

translator.js

translator.js

342 ms

jquery-ui.css

jquery-ui.css

25 ms

modules.css

modules.css

446 ms

misc.css

misc.css

406 ms

headermod.css

headermod.css

445 ms

css

css

43 ms

font-awesome.min.css

font-awesome.min.css

41 ms

vendors.js

vendors.js

528 ms

app.js

app.js

426 ms

jquery-ui.min.js

jquery-ui.min.js

693 ms

init.autocomplete_v2.js

init.autocomplete_v2.js

527 ms

multiplechoice.js

multiplechoice.js

526 ms

init.oxyajax.js

init.oxyajax.js

526 ms

global.js

global.js

526 ms

rotator.js

rotator.js

670 ms

oxid.js

oxid.js

647 ms

rc.js

rc.js

802 ms

gtm.js

gtm.js

170 ms

logo_2.png

logo_2.png

289 ms

banner-knihy_sada121%2B52_vyhlazeno.png

banner-knihy_sada121%2B52_vyhlazeno.png

627 ms

banner_cd52.png

banner_cd52.png

833 ms

banner-brother_D610.png

banner-brother_D610.png

680 ms

budova_psis.jpeg

budova_psis.jpeg

543 ms

ico_state_novinka_sico.png

ico_state_novinka_sico.png

414 ms

ico_state_doprodej_sico.png

ico_state_doprodej_sico.png

473 ms

vestnikinfo_80_cmsico.png

vestnikinfo_80_cmsico.png

545 ms

vestnikinfo_79_cmsico.png

vestnikinfo_79_cmsico.png

550 ms

vestnikinfo_78_cmsico.png

vestnikinfo_78_cmsico.png

645 ms

vestnikinfo_77_cmsico.png

vestnikinfo_77_cmsico.png

647 ms

YT_iko.jpg

YT_iko.jpg

656 ms

Facebook_logo.jpg

Facebook_logo.jpg

749 ms

doprava_Balik-Na-postu.png

doprava_Balik-Na-postu.png

768 ms

doprava_Balik-Do-ruky.png

doprava_Balik-Do-ruky.png

794 ms

doprava_doporucena-zasilka.png

doprava_doporucena-zasilka.png

766 ms

DPD.png

DPD.png

792 ms

pati%C4%8Dka%20web%20tmav%C3%A1.png

pati%C4%8Dka%20web%20tmav%C3%A1.png

869 ms

ajax-loader.gif

ajax-loader.gif

882 ms

ico01.png

ico01.png

826 ms

ico02.png

ico02.png

845 ms

ico03.png

ico03.png

839 ms

ico04.png

ico04.png

886 ms

ico05.png

ico05.png

925 ms

ico06.png

ico06.png

973 ms

ico07.png

ico07.png

982 ms

ico08.png

ico08.png

946 ms

font

font

103 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

50 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

878 ms

gjs.php

gjs.php

516 ms

cdn.zopim.com

cdn.zopim.com

73 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

13 ms

asset_composer.js

asset_composer.js

27 ms

oxid_print.css

oxid_print.css

109 ms

SEO Factors

elektro-shop.cz SEO score

0

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CZ

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elektro-shop.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Elektro-shop.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-shop.cz

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