Website SEO Analysis
In-Depth

Detailed Website Analysis

The basic overview not enough? Let's dive deeper.

Page speed overview

• It takes around 0.7863 seconds for the homepage to fully load. This is a very good result, as search engines prioritize websites that are quick to load.
• It's worth to note the HTML of the page is around 111.4 kilobytes in size. A good result that should not impact load speed in any negative way.
• Judging by tags, the homepage contains at least 48 images. This is an ok number of images to have. Not too many, but not too few, either.
• Our database tells us around 64 server requests are made before the homepage is loaded completely. Wow, that's a lot. Certainly, so many server requests contribute to slower page load times.

Alexa rank up close and personal

Alexa, perhaps the oldest ranking system of its sort, bases it's website rating on approximated number of visitors of a specific page. In other words, the more visitors, the higher the global and local ranks. As of recently, Alexa has well over four million websites ranked. Having said all that, Alexa rank should be taken with a grain of salt. Or a massive bucketload. In other words, we think it to be greatly overrated, as it never takes into account how popular a website is within its niche.

• Alexa claims umcentrum.cz takes up 936,490 place globally, among all the indexed websites. We updated this information on 2015-03-25.
• Compare that to the best rank this website has taken 2014-09-16, which is 523,281.
• As far as we know, the worst position for umcentrum.cz was 936,490 (on 2015-03-25).
• The average Alexa rank for umcentrum.cz is 643,473 at this time.

Host Server In-Depth

What is a server? It's basically a physical storage device (one that, sometimes, makes up several virtual servers for the cheaper shared hosting) that holds all the files and databases associated with a specific website or websites. Obviously, it's a touch more complicated than that (servers also have processors), but the essence is quite simple - your browser contacts the server, which then sends all the neccessary information and files to your computer. Each physical server has a unique IP address assigned to it, too, for easy recognition.

• The current IP address for this website's server is 81.2.199.28.
• Server seems to be online.

HTTP header and raw WHOIS entry

If you need more raw data, here's what we managed to gather:

HTTP/1.1 200 OK
Date: Tue, 25 Jul 2017 14:57:04 GMT
Server: Apache/2.2.22 (Debian)
X-Powered-By: PHP/5.4.45-0+deb7u9
Set-Cookie: PHPSESSID=u88em90f61397rnlqq1bqk9525; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Vary: Accept-Encoding
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8

domain:       umcentrum.cz
registrant:   FORPSI-NJU-S383226
admin-c:      SB:CZMI-CZ
nsset:        NS:HDD-CZ
registrar:    REG-IGNUM
registered:   08.02.2011 04:36:17
changed:      28.04.2012 18:08:04
expire:       08.02.2018
contact:      FORPSI-NJU-S383226
name:         mgrVlastimil Poliačik
address:      Tovární
address:      Beroun
address:      26601
address:      CZ
registrar:    REG-INTERNET-CZ
created:      08.02.2011 04:36:07
contact:      SB:CZMI-CZ
org:          CZECH MULTIMEDIA INTERACTIVE s.r.o.
name:         CZECH MULTIMEDIA INTERACTIVE s.r.o.
address:      V Olšinách 2300/75
address:      Praha 10
address:      100 00
address:      CZ
phone:        +420.739557557
registrar:    REG-IGNUM
created:      22.05.2007 13:15:00
changed:      20.11.2014 08:35:02
nsset:        NS:HDD-CZ
nserver:      ns.hdd.cz
nserver:      ns3.chaintech.cz
tech-c:       SB:JAN_CALDR
registrar:    REG-INTERNET-CZ
created:      14.08.2008 18:51:54
contact:      SB:JAN_CALDR
name:         Jan Caldr
address:      Mšenská 58
address:      Jablonec nad Nisou
address:      46604
address:      CZ
e-mail:       jan.
registrar:    REG-WEDOS
created:      03.03.2004 16:20:00
changed:      18.02.2014 20:28:47