Analyze EDB - B2B datab?za firiem

Zistite do 5 sek?nd v?etky dostupn? inform?cie o va?om klientovi, obchodnom partnerovi ?i dod?vate?ovi v datab?ze firiem ?eskej a Slovensk? republiky.

Page load speed analysis

  • 46/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    494 ms

  • Resources loaded

    10.3 sec

  • Page rendered

    577 ms

  • Total page load time

    11.4 sec

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

We analyzed page load time and found that the first response time was 494 ms and then it took 10.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Page optimization

  • HTML 55.3 kB
    Images 252.4 kB
    Javascripts 568.0 kB
    CSS 80.2 kB

    In fact, the total size of main page is 955.9 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. 45% of websites need less resources to load. Javascripts take 568.0 kB which makes up the majority of the site volume.

    • Original 55.3 kB
    • After minification 54.1 kB
    • After compression 16.7 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 38.6 kB or 70% of the original size.

    • Original 252.4 kB
    • After optimization 183.2 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. Obviously, EDB needs image optimization as it can save up to 69.2 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 568.0 kB
    • After minification 547.1 kB
    • After compression 187.1 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 380.9 kB or 67% of the original size.

    • Original 80.2 kB
    • After minification 66.7 kB
    • After compression 12.6 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 67.5 kB or 84% of the original size.

Network requests diagram

  • modernizr.js
  • gnuolane.css
  • global.css
  • jquery.min.js
  • js
  • jquery.scrollTo-min.js
  • jquery.serialScroll-min.js
  • init.js
  • jquery.min.js
  • slides.min.jquery.js
  • slider.css
  • portamento.js
  • tinybox.js
  • style.css
  • main.js
  • animace.js
  • ado.js
  • xgemius.js
  • ad.js
  • sarg=56C3777E59D32737
  • cs.png
  • ikona2.png
  • ikona1.png
  • ikona3.png
  • Balicek_plny_odpovedi.png
  • gopay_logo.png
  • 321_jobs_220x100.jpg
  • sk.png
  • en.png
  • search-input12.png
  • search-input22.png
  • sdk.js
  • gtm.js
  • loading.gif
  • logoS.gif
  • sipka-modra2.png
  • sipka-modra1.png
  • sipka-modra-seda-prechod.png
  • sipka-seda2.png
  • sipka-seda3.png
  • bg-menu2.png
  • zobak-down.png
  • bg-hledej.png
  • search-input11.png
  • search-input3.png
  • search-input4.png
  • ikona-predchozi.png
  • ikona-dalsi.png
  • sipka-vlevo.png
  • sipka-vpravo.png
  • bg-footer.png
  • gnuolane_free-web.ttf
  • analytics.js
  • piwik.js
  • linkid.js
  • xd_arbiter.php
  • xd_arbiter.php
  • collect
  • collect
  • page.php
  • piwik.php
  • animace5.jpg
  • Balicek_plny_odpovedi.png
  • bg-sipka-new.png
  • page.php
  • page.php
  • plus.png
  • common.js
  • util.js
  • stats.js
  • AuthenticationService.Authenticate

Our browser made a total of 77 requests to load all elements on the main page. We found that 56% of them (43 requests) were addressed to the original, 10% (8 requests) were made to and 4% (3 requests) were made to The less responsive or slowest element that took the longest time to load (7.5 sec) relates to the external source

Additional info on


The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EDB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 4 to 1 for CSS 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 uses IP address which is currently shared with 3 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 300
NS 300
NS 300

300 Mname:
Serial: 2018121206
Refresh: 10000
Retry: 1800
Expire: 604800
Minimum-ttl: 86400
MX 300 Pri: 0

Language and encoding

Normal result


SK sk language flag


SK sk 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 Slovak is used on the page, and it matches the claimed language. Our system also found out that main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

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.

Normal result

Visitor World Map

Country of origin for 99.5% of all visits is Slovakia. It lies approximately 250 miles away from the server location (Czech Republic) and such a small distance can positively affect website speed, as data can travel really fast between those locations.

Good result

Normal result

Social Sharing Optimization

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