Website SEO Analysis
In-Depth

Detailed Website Analysis

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

dvl.cz Data In-Depth

A website is not just Quantcast ranks and meta information. There is a whole lot more to it. Let's give it a proper look now, shall we?

Page speed overview

• It takes around 4.2466 seconds for the homepage to fully load. If it were up to us, we'd urge the webmaster to improve. The result isn't very good, you see. Just saying.
• It's worth to note the HTML of the page is around 44.8 kilobytes in size. A good result that should not impact load speed in any negative way.
• Judging by tags, the homepage contains at least 26 images. A great amount! Not too many, at least. Images should not impact page load speed negatively.
• Our database tells us around 44 server requests are made before the homepage is loaded completely. This is a pleasingly low number of server requests and adds to the improvement of website load speed.

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 dvl.cz takes up 895,073 place globally, among all the indexed websites. We updated this information on 2013-12-07.
• Compare that to the best rank this website has taken 2013-11-19, which is 893,781.
• The delta of this rank over the last three months is around -5728201.
• As far as we know, the worst position for dvl.cz was 991,073 (on 2013-11-29).
• The average Alexa rank for dvl.cz is 919,629 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 81.91.86.11.
• 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
Server: openresty/1.11.2.1
Date: Wed, 28 Jun 2017 09:35:12 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/5.3.10
Set-Cookie: PHPSESSID=0faa6c8de0720a324631e95567b89892; 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

domain:       dvl.cz
registrant:   SB:DVLBRNO
admin-c:      MILDVO
nsset:        WEB4U
keyset:       WEB4U
registrar:    REG-WEB4U
registered:   06.09.2001 20:11:00
changed:      03.10.2014 18:40:54
expire:       07.09.2017
contact:      SB:DVLBRNO
org:          DVL Brno reality s.r.o.
name:         Miloš Dvořáček
address:      Lidická 22
address:      Brno
address:      602 00
address:      Jihomoravský kraj
address:      CZ
e-mail:       
registrar:    REG-GENREG
created:      06.09.2001 20:01:00
changed:      08.07.2014 12:51:03
contact:      MILDVO
name:         Miloš Dvořáček
address:      Lidická 22
address:      Brno
address:      602 00
address:      CZ
e-mail:       
registrar:    REG-MOJEID
created:      06.09.2001 19:51:00
changed:      23.12.2014 12:08:32
nsset:        WEB4U
nserver:      ns.web4u.cz (81.91.87.50, 2001:1568::7050)
nserver:      ns2.web4u.cz (77.93.218.150, 2a01:430:134::150)
tech-c:       WEB4U
registrar:    REG-WEB4U
created:      03.10.2007 14:53:59
changed:      03.08.2015 15:49:02
contact:      WEB4U
org:          Web4U s.r.o.
name:         Lukáš Kunovský
address:      Pravdova 837
address:      Jindřichův Hradec II
address:      37701
address:      CZ
phone:        +420.270001456
fax-no:       +420.270005124
e-mail:       
registrar:    REG-WEB4U
created:      03.10.2007 14:48:14
changed:      22.03.2016 13:41:03
keyset:       WEB4U
dnskey:       257 3 10 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
tech-c:       WEB4U
registrar:    REG-WEB4U
created:      23.09.2009 14:06:52
changed:      08.08.2016 07:57:46