Vysokeskoly.cz ranking shows that the page is at position 190,368 over the world, while the bulk of its audience is from Czech Republic, where it ranks 820.
It is beneficial to vysokeskoly.cz that their hosting company cloudinfrastack, s.r.o servers are located in Czech Republic, as that reduces page load time for the majority of their users. See the list of other webpages hosted on cloudinfrastack, s.r.o servers.
In terms of rank-to-traffic ratio, vysokeskoly.cz has 630 unique users per day, viewing 3,586 pages. The rank based value of vysokeskoly.cz is 63,135 USD. Every user makes 6.16 pageviews on average.
Vysokeskoly.cz boasts a link base consisting of 421 referring domains and 510 external backlinks, as revealed by the data obtained from web network scanning.
Vysokeskoly.cz top-level domain belongs to .CZ domain zone. Check other webpages in .CZ zone.
According the last verification test in September 07, 2023, vysokeskoly.cz has an expired SSL certificate issued by Let's Encrypt (expired on November 29, 2023). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.
Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust vysokeskoly.cz is a fairly safe domain.
According the Mobile-Friendly test by Google vysokeskoly.cz is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Domain | vysokeskoly.cz |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Algorithm | RSA-SHA256 |
Valid form | 08/31/2023 |
Expiration | 11/29/2023 |
Signed | Certificate is not self signed |
Additional Domains |
ads-redirect.vysokeskoly.cz cdn.vysokeskoly.cz image-api.vysokeskoly.cz jira.vysokeskoly.cz vysokeskoly.cz www.vysokeskoly.cz |
Alexa Rank shows how popular vysokeskoly.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If vysokeskoly.cz has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to vysokeskoly.cz and pageviews on vysokeskoly.cz over the past 3 months.
ASN ID: 8646
ASN Title: cloudinfrastack, s.r.o.Last Update: 08/02/2024
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to 'AS8525 - AS8769'
as-block: AS8525 - AS8769
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2010-05-11T11:44:46Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE
% Information related to 'AS8646'
% Abuse contact for 'AS8646' is 'zdenek.janda@cloudevelops.com'
aut-num: AS8646
as-name: cloudinfrastack
org: ORG-CS363-RIPE
import: from AS33877 accept ANY
import: from AS61195 accept ANY
import: from AS39392 accept ANY
import: from AS174 accept ANY
import: from AS3356 accept ANY
import: from AS1299 accept ANY
import: from AS6881 accept ANY
import: from AS47200 accept ANY
import: from AS6939 accept ANY
export: to AS33877 announce AS8646
export: to AS61195 announce AS8646
export: to AS39392 announce AS8646
export: to AS174 announce AS8646
export: to AS3356 announce AS8646
export: to AS1299 announce AS8646
export: to AS6881 announce AS8646
export: to AS47200 announce AS8646
export: to AS6939 announce AS8646
admin-c: ZJ500-RIPE
tech-c: ZJ500-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: Cloudinfrastack
mnt-routes: Cloudinfrastack
created: 2015-10-13T13:12:19Z
last-modified: 2017-11-15T12:35:35Z
source: RIPE
organisation: ORG-CS363-RIPE
org-name: cloudinfrastack, s.r.o.
org-type: LIR
address: Rybna 716/24
address: 11000
address: Praha 1
address: CZECH REPUBLIC
phone: +420777812634
abuse-c: AC28950-RIPE
mnt-ref: Cloudinfrastack
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
created: 2015-05-27T14:33:44Z
last-modified: 2016-02-15T15:57:49Z
source: RIPE # Filtered
person: Zdenek Janda
address: Rybná 716/24, Staré M?sto, 110 00 Praha 1
phone: +420777812634
nic-hdl: ZJ500-RIPE
mnt-by: Cloudinfrastack
created: 2015-05-27T17:47:42Z
last-modified: 2015-05-27T17:47:43Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (WAGYU)
% (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: 3.15.0
% Timestamp: Fri Oct 25 08:44:58 2024
domain: vysokeskoly.cz
registrant: EDUROUTE
admin-c: EDUROUTE
nsset: NSS:GLOBE-SGLO000001:1
keyset: A24-KEYSET
registrar: REG-ACTIVE24
registered: 27.01.2000 20:01:00
changed: 15.03.2018 18:13:09
expire: 26.01.2026
contact: EDUROUTE
org: EDUroute s.r.o.
name: Jiří Ziegler
address: Přeštická 1088/20
address: Praha - Hostivař
address: 102 00
address: CZ
registrar: REG-ACTIVE24
created: 16.08.2017 10:03:02
changed: 12.03.2018 16:19:22
nsset: NSS:GLOBE-SGLO000001:1
nserver: alfa.ns.active24.cz (81.95.96.2, 2a02:4a8:ac24:100::96:2)
nserver: gama.ns.active24.sk
nserver: beta.ns.active24.cz (185.111.90.94, 2a00:4b40:1000:590:185:111:90:94)
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 01.10.2007 02:00:00
changed: 06.09.2023 08:54:36
contact: ACTIVE24
org: ACTIVE 24, s.r.o.
name: ACTIVE 24, s.r.o.
address: Sokolovská 394/17
address: Praha 8
address: 186 00
address: CZ
registrar: REG-ACTIVE24
created: 29.04.2008 12:35:02
changed: 15.05.2018 21:32:00
keyset: A24-KEYSET
dnskey: 257 3 13 0EK9ChwJW+CVCvP7mizQwEnR2OJpHgbLmilGV5OyqncZoOufo9fIbVrvxT6qid/T9sAWH7KOfzItPxkVOIbRjg==
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 26.11.2008 14:12:02
changed: 10.09.2019 15:48:38
Host | A Record | TTL |
---|---|---|
vysokeskoly.cz | 185.120.69.89 | 300 |
Host | MX Record | Priority | TTL |
---|---|---|---|
vysokeskoly.cz | aspmx.l.google.com | 1 | 3600 |
vysokeskoly.cz | alt1.aspmx.l.google.com | 5 | 3600 |
vysokeskoly.cz | alt2.aspmx.l.google.com | 5 | 3600 |
vysokeskoly.cz | alt3.aspmx.l.google.com | 10 | 3600 |
vysokeskoly.cz | alt4.aspmx.l.google.com | 10 | 3600 |
Host | NS Record | TTL |
---|---|---|
vysokeskoly.cz | alfa.ns.active24.cz | 86400 |
vysokeskoly.cz | beta.ns.active24.cz | 86400 |
vysokeskoly.cz | gama.ns.active24.sk | 86400 |
Host | TXT Record | TTL |
---|---|---|
vysokeskoly.cz | google-site-verification=PmXsvRr2R0TnK9kk7o_kkfj6FL2D39JpLb6sLhfL_qsL | 300 |
vysokeskoly.cz | v=spf1 ip4:95.173.211.46 ip4:95.173.211.162 ip4:82.113.44.1 ip4:212.24.146.218 ip4:212.24.146.219 include:spf.mandrillapp.com include:spf.smartemailing.cz ~all | 300 |
alfa.ns.active24.cz
TTL: 86400
Email address: hostmaster.active24.cz
Serial: 2019062701
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600
Last tested: 08/12/2015
Total Resources | 100 |
Number of Hosts | 17 |
Static Resources | 91 |
JavaScript Resources | 20 |
CSS Resources | 3 |
Last tested: 08/12/2015
Total Resources | 96 |
Number of Hosts | 17 |
Static Resources | 87 |
JavaScript Resources | 20 |
CSS Resources | 3 |