Site Speed Optimization
Insights

Website Evaluation and Review In-Depth

If the basic information we presented you with above is not enough, get ready to dive in much deeper!

Website speed analysis

• The website load in around 0.9687 seconds. A very good result, this. Remember, search engines such as Google place a lot of their website ratings on its speed.
• The page HTML weighs approximately 28.7 kilobytes. Such an amount is nothing to worry about.
• The homepage of the website contains at least 14 images. Such an amount can be considered spot on and should not impact the load speed of the website in any negative way.
• Around 42 server requests have been made before the webpage was fully loaded. This is a good number of server requests. As every request made increases the time it takes to load the page, such a low amount of requests probably improves page load time.

Detailed Alexa rank overview

ALEXA rating is based on the number of visitors a given page receives. The higher the visitor count, the higher the rating. Currently, ALEXA has over 4 million websites indexed. If you sense cynicism in our words, you're not mistaken - we think Alexa rating is overrated, to put it mildly. A website's worth (and contextual popularity) is more than the sum of the views. So take the rank with a grain of salt.

• Among all the websites ranked on Alexa, j-a-c.cz takes up 833402 place. This information was retrieved on 2014-08-13.
• The best rank given to this website was 621169, given on 2014-07-27.
• On the other hand, the worst rank this website was given is 836028 on 2014-08-11.
• The average rank, month after month, is around 734244 for j-a-c.cz.

QUANTCAST ranking up close

QUANTCAST is a data processing company that mostly gathers information for advertising companies. It specializes in real-time audience analysis and, as you may have gathered, is really quite similar to Alexa, if perhaps not as infamous. To our knowledge, the company has rated and ranked approximately 43286044 websites so far. There is always a caveat with these sort of ranking systems - they don't really take any context into account. As such, their usefulness is debatable at best. Don't overthink this rank - it's just a number, really.

• From what we know, j-a-c.cz takes up 301027 place in terms of traffic among all the other indexed websites, according to Quantcast. This rank was retrieved on 2015-01-15.
• The all-time best rank of 95763 was recorded on 2014-10-15 by Quantcast.
• As for the worst position of 313916, this dark day was on 2014-11-14.

Host Server Details

Servers are physical storage devices that contain all the files and databases associated with a specific website, sometimes more than one. At times, a server makes up several virtual devices - separate servers used for shared hosting (tends to be cheaper). Entering website address into the address bar of your browser starts the request process during which your browser contacts the server and asks for specific files and database entries in order to display the requested website.

• Server IP for this website is 109.123.196.119.
• Server status: online.

WHOIS and HTTP header

What follows is certainly very geeky, but informative for the knowing. Dig in:

HTTP/1.1 200 OK
Date: Sat, 05 Aug 2017 15:36:07 GMT
Server: Apache
Link: <http://j-a-c.cz/wp-json/>; rel="https://api.w.org/"
Link: <http://j-a-c.cz/>; rel=shortlink
Vary: *,Accept-Encoding
X-UA-Compatible: IE=edge
X-Content-Type-Options: nosniff
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

domain:       j-a-c.cz
registrant:   SB:24H_AGENCY
admin-c:      SB:24H_AGENCY
nsset:        NSS:CASABLANCA-CZ:1
registrar:    REG-MEDIA4WEB
registered:   29.08.2013 10:19:55
expire:       29.08.2017
contact:      SB:24H_AGENCY
org:          24 hours s.r.o.
name:         Míla Janáček
address:      Olomoucká 2332
address:      Praha 9
address:      19300
address:      CZ
registrar:    REG-GENREG
created:      30.10.2002 13:06:00
changed:      01.03.2010 11:33:01
nsset:        NSS:CASABLANCA-CZ:1
nserver:      slave.casablanca.cz
nserver:      ns1.casablanca.cz
tech-c:       SB:CASABLANCA-CZ
tech-c:       MSVACHA
tech-c:       JJ527-RIPE
tech-c:       AV90-RIPE
registrar:    REG-MEDIA4WEB
created:      01.10.2007 02:00:00
contact:      SB:CASABLANCA-CZ
org:          Casablanca INT s.r.o.
name:         Petr Soudský
address:      Budějovická 1550/15a
address:      Praha 4
address:      14000
address:      CZ
phone:        +420.270000270
fax-no:       +420.270000288
e-mail:       
registrar:    REG-MEDIA4WEB
created:      10.08.2001 22:13:00
changed:      12.12.2014 14:00:51
contact:      MSVACHA
name:         Milan Švácha
address:      Vinohradská 184
address:      Praha 3
address:      130 52
address:      CZ
phone:        +420.267132036
fax-no:       +420.267132039
e-mail:       milan.
registrar:    REG-MEDIA4WEB
created:      10.08.2001 22:13:00
changed:      27.11.2003 10:20:00
contact:      JJ527-RIPE
name:         Jakub Jedlicka
address:      Vinohradská 184
address:      Praha 3
address:      130 52
address:      CZ
phone:        +420 603413018
fax-no:       +420 267132039
e-mail:       jakub.
registrar:    REG-MEDIA4WEB
created:      10.08.2001 22:13:00
contact:      AV90-RIPE
name:         Alois Veverka
address:      Vinohradská 184
address:      Praha 3
address:      130 52
address:      CZ
phone:        +420 603413034
fax-no:       +420 267132039
e-mail:       alois.
registrar:    REG-MEDIA4WEB
created:      10.08.2001 22:13:00