upol.cz Website Information
Daily Unique Visits: 165,296
Daily Page Views: 1,322,368
Income Per Day: $1,322
Estimated Value: $1,427,760
This website is located in Czech Republic and is using following IP address 158.194.230.95. See the complete list of popular websites hosted in Czech Republic.
upol.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
Website upol.cz is using the following name servers:
- namer2.upol.cz
- raven.upol.cz
- nsa.ces.net
and is probably hosted by CESNET z.s.p.o.. See the full list of other websites hosted by CESNET z.s.p.o..
The highest website upol.cz position in Alexa rank database was 8743 and the lowest rank position was 9240. Current position of upol.cz in Alexa rank database is 9219.
Desktop speed score of upol.cz (61/100) is better than the results of 37.05% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of upol.cz (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of upol.cz (45/100) is better than the results of 25.64% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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upol.cz Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
upol.cz whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
% (c) 2006-2021 CZ.NIC, z.s.p.o.
%
% Intended use of supplied data and information
%
% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
%
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.2
% Timestamp: Tue Apr 27 05:58:38 2021
domain: upol.cz
registrant: SB:UPOL-CZ
admin-c: PV197-RIPE
admin-c: LC561
nsset: NSS:PV197-RIPE_XX:1
registrar: REG-ACTIVE24
registered: 28.11.1995 01:00:00
changed: 21.11.2018 14:07:40
expire: 20.10.2021
contact: SB:UPOL-CZ
org: Univerzita Palackeho v Olomouci
name: Univerzita Palackeho v Olomouci
address: Krizkovskeho 8
address: Olomouc
address: 771 47
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
contact: PV197-RIPE
name: Petr Volak
address: Biskupske nam.1
address: Olomouc
address: 771 46
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
contact: LC561
org: Univerzita Palackého Olomouc
name: Lenka Čeplová
address: Biskupské nám. 1
address: Olomouc
address: 771 47
address: CZ
registrar: REG-ACTIVE24
created: 23.10.2009 10:55:24
changed: 15.05.2018 21:32:00
nsset: NSS:PV197-RIPE_XX:1
nserver: raven.upol.cz (158.194.244.2)
nserver: nsa.ces.net
nserver: namer2.upol.cz (158.194.244.3)
tech-c: SB:PV197-RIPE_XX
tech-c: PV197-RIPE
registrar: REG-ACTIVE24
created: 01.10.2007 02:00:00
changed: 22.11.2018 08:42:19
contact: SB:PV197-RIPE_XX
org: Palacky University of Olomouc
name: Palacky University of Olomouc
address: Computer Centre
address: Biskupske nam. 1
address: Olomou
address: TH
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
%
% Intended use of supplied data and information
%
% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
%
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.2
% Timestamp: Tue Apr 27 05:58:38 2021
domain: upol.cz
registrant: SB:UPOL-CZ
admin-c: PV197-RIPE
admin-c: LC561
nsset: NSS:PV197-RIPE_XX:1
registrar: REG-ACTIVE24
registered: 28.11.1995 01:00:00
changed: 21.11.2018 14:07:40
expire: 20.10.2021
contact: SB:UPOL-CZ
org: Univerzita Palackeho v Olomouci
name: Univerzita Palackeho v Olomouci
address: Krizkovskeho 8
address: Olomouc
address: 771 47
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
contact: PV197-RIPE
name: Petr Volak
address: Biskupske nam.1
address: Olomouc
address: 771 46
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
contact: LC561
org: Univerzita Palackého Olomouc
name: Lenka Čeplová
address: Biskupské nám. 1
address: Olomouc
address: 771 47
address: CZ
registrar: REG-ACTIVE24
created: 23.10.2009 10:55:24
changed: 15.05.2018 21:32:00
nsset: NSS:PV197-RIPE_XX:1
nserver: raven.upol.cz (158.194.244.2)
nserver: nsa.ces.net
nserver: namer2.upol.cz (158.194.244.3)
tech-c: SB:PV197-RIPE_XX
tech-c: PV197-RIPE
registrar: REG-ACTIVE24
created: 01.10.2007 02:00:00
changed: 22.11.2018 08:42:19
contact: SB:PV197-RIPE_XX
org: Palacky University of Olomouc
name: Palacky University of Olomouc
address: Computer Centre
address: Biskupske nam. 1
address: Olomou
address: TH
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00
upol.cz server information
Servers Location
upol.cz desktop page speed rank
Last tested: 2019-12-11
Desktop Speed
Bad
61/100
upol.cz Desktop Speed Test Quick Summary
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priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
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priority - 1Leverage browser caching
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https://www.google-analytics.com/analytics.js (2 hours)
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priority - 0Minify JavaScript
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upol.cz Desktop Resource Breakdown
| Total Resources | 65 |
| Number of Hosts | 9 |
| Static Resources | 51 |
| JavaScript Resources | 15 |
| CSS Resources | 12 |
upol.cz mobile page speed rank
Last tested: 2017-05-20
Mobile Speed
Bad
45/100
upol.cz Mobile Speed Test Quick Summary
priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
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Optimize CSS Delivery of the following:
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priority - 42Enable compression
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priority - 42Optimize images
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priority - 2Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.upol.cz/piwik/piwik.js (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 1Minify HTML
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priority - 1Minify CSS
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priority - 0Minify JavaScript
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upol.cz Mobile Resource Breakdown
| Total Resources | 62 |
| Number of Hosts | 11 |
| Static Resources | 48 |
| JavaScript Resources | 13 |
| CSS Resources | 12 |
upol.cz mobile page usability
Last tested: 2017-05-20
Mobile Usability
Good
99/100
upol.cz Mobile Usability Test Quick Summary
priority - 0Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<div class="owl-pagination"></div> is close to 1 other tap targets.The tap target
<a href="https://www.yo…?v=vanTdhFBZgQ" class="ytp-watermark…ix-sessionlink"></a> is close to 1 other tap targets.The tap target
<a href="/copyright/" class="footer__link">2017 Univerzit…ého v Olomouci</a> and 1 others are close to other tap targets.upol.cz HTML validation
Errors
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Line: 312 Column: 5 - 55
"...">--> <img src="/fileadmin/up/css/imgs/stary-web-up.svg"> </a..." Line: 966 Column: 32 - 70
"...upol.cz/"><img src="/fileadmin/up/temp/mapa.jpg"></a> <..."
"...">--> <img src="/fileadmin/up/css/imgs/stary-web-up.svg"> </a..." Line: 966 Column: 32 - 70
"...upol.cz/"><img src="/fileadmin/up/temp/mapa.jpg"></a> <..."
Warnings
The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.
Line: 1223 Column: - 61
"...ooter__social--rss"></div></a>..."
"...ooter__social--rss"></div></a>..."
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upol.cz Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
upol.cz TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.