Analyze Jedním klikem - tvorba webových stránek - Úvodní stránka

Hlavním předmětem našeho zájmu je tvorba webových stránek. Specializujeme se především na aukční portál nebo realitní portál. Jedním klikem

Page load speed analysis

  • 72/100

    Good result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    367 ms

  • Resources loaded

    2 sec

  • Page rendered

    192 ms

  • Total page load time

    2.6 sec

Welcome to homepage info - get ready to check Jednim Klikem best content right away, or after learning these important things about

We analyzed page load time and found that the first response time was 367 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Page optimization

  • HTML 15.9 kB
    Images 125.5 kB
    Javascripts 764.6 kB
    CSS 13.0 kB

    In fact, the total size of main page is 918.9 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. 35% of websites need less resources to load. Javascripts take 764.6 kB which makes up the majority of the site volume.

    • Original 15.9 kB
    • After minification 14.6 kB
    • After compression 3.7 kB

    HTML optimization

    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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.2 kB or 77% of the original size.

    • Original 125.5 kB
    • After optimization 119.7 kB

    Image optimization

    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. Jednim Klikem images are well optimized though.

    • Original 764.6 kB
    • After minification 738.1 kB
    • After compression 234.2 kB

    JavaScript optimization

    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 530.4 kB or 69% of the original size.

    • Original 13.0 kB
    • After minification 9.6 kB
    • After compression 2.7 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 79% of the original size.

Network requests diagram

  • jquery-1.8.0.min.js
  • jquery-ui-1.8.23.custom.min.js
  • lightbox.min.js
  • lightbox.css
  • ckeditor.js
  • jquery.js
  • ui.datetime.js
  • datepicker.regional.js
  • hoverIntent.js
  • superfish.js
  • jm_type_define.js
  • jm_appl_define.js
  • jm_appl_define.js
  • style.css
  • ga.js
  • close.png
  • loading.gif
  • prev.png
  • next.png
  • jednim-klikem.png
  • web.png
  • aukce.png
  • inzerce.png
  • reality.png
  • erp-systemy.png
  • zlata-uctenka-cz-reference.jpg
  • motovrakoviste-reference.jpg
  • demo-aukce-jednim-klikem-cz-reference.jpg
  • perspektiva-roudnice-cz-reference.jpg
  • forestriver-cz-reference.jpg
  • sms-aukce-com01-07-reference.jpg
  • prodej-medu-jednim-klikem-cz-reference.jpg
  • slidebar.png
  • slidebar2.png
  • __utm.gif

Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original, 5% (2 requests) were made to The less responsive or slowest element that took the longest time to load (655 ms) belongs to the original domain

Additional info on


The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jednim Klikem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.









Possible request optimization











Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address

This IP address is dedicated to This is the best domain hosting practice .

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 3600
A 3600
NS 3600
NS 3600

3600 Mname:
Serial: 1465505084
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 3600

Language and encoding

Good result


CS cs language flag


CS cs language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

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