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!

o2smartup.cz In-Depth

Now that the numbers are taken care of, we can go deeper and try to analyse the website from a user's perspective. More specifically, let's see if we can identify the target audience as well as a few related websites and categories.

o2smartup.cz Safety Assessment

Website safety – both in terms of malicious actions as well as of the content itself – is a key factor that should not be underestimated. With not only viruses, but also harmful and hateful articles and opinions aplenty, it's important to protect our computers and friends and family from any harm.

1. Norton is one of the most renown security softwares and services in the world, provided by California-based cyber security experts Symantec. As such, we take their verdict on a website's security very seriously. Norton deems o2smartup.cz as no_data. Experts report no annoyance factors. Norton did not find any computer threats. Hoorah! Lastly, the company has found no identity threats.
2. Heard of Sucuri? You may have, despite the young age of the online security company. It was first started by Daniel B. Cid a few years back, in 2010, and is now owned by GoDaddy. Young it may be, but it already has proven to be quite a reputable expert and we tend to trust Sucuri's assessments. Now that that's clear, let's get to the point - No Malware Detected by External Scan. The website is also Not Currently Blacklisted (10 Blacklists Checked).

o2smartup.cz Traffic Overview

Trying to acquire very accurate visitor data is immensely difficult and can only be done when given direct access to the server. However, there are ways to get approximate numbers.
The numbers themselves probably say enough, but we'll add some insight where possible.

Website speed analysis

• The website load in around 1.4623 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 214.2 kilobytes. Such an amount is nothing to worry about.
• The homepage of the website contains at least 28 images. Such an amount can be considered spot on and should not impact the load speed of the website in any negative way.
• Around 50 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, o2smartup.cz takes up 3863132 place. This information was retrieved on 2017-05-12.
• The best rank given to this website was 827592, given on 2017-05-02.
• Over the last 90 days or so, the rank has changed by -1997478.
• On the other hand, the worst rank this website was given is 965389 on 2017-04-26.
• The average rank, month after month, is around 867391 for o2smartup.cz.

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 178.238.35.92.
• 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
Server: nginx
Date: Fri, 11 Aug 2017 22:01:42 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
X-Powered-By: Nette Framework
Vary: X-Requested-With
X-Powered-by: EWA-1.8
Set-Cookie: ServerID=pub1; path=/
Cache-control: private

domain:       o2smartup.cz
registrant:   IOL
nsset:        NSS:IOL1-RIPE:1
registrar:    REG-CT
registered:   17.10.2014 08:36:59
expire:       17.10.2019
contact:      IOL
org:          O2 Czech Republic a.s.
name:         O2 Czech Republic a.s.
address:      Za Brumlovkou 266/2
address:      Praha 4
address:      14022
address:      CZ
phone:        +420.720720720
e-mail:       
registrar:    REG-CT
created:      26.11.2013 10:48:49
changed:      13.03.2017 14:18:29
nsset:        NSS:IOL1-RIPE:1
nserver:      dns.iol.cz (194.228.2.61, 2a00:1028:100:102::61)
nserver:      ns2.tel.cz (194.228.2.1, 2a00:1028:100:101::2)
tech-c:       IOL
registrar:    REG-CT
created:      01.10.2007 02:00:00
changed:      03.08.2015 13:56:44