Oa.edu.ua Національний університет «Острозька академія»
Національний університет «Острозька академія» — наступник першого вищого навчального закладу східнослов’янських народів — Острозької слов’яно-греко-ла...
Oa.edu.ua Overview
Oa.edu.ua ranking shows that the page is at position 184,257 over the world, while the bulk of its audience is from Ukraine, where it ranks 5,833.
It is beneficial to oa.edu.ua that their hosting company Freenet Ltd servers are located in Ukraine, as that reduces page load time for the majority of their users. See the list of other webpages hosted on Freenet Ltd servers.
In terms of rank-to-traffic ratio, oa.edu.ua has 2,204 unique users per day, viewing 3,964 pages. The rank based value of oa.edu.ua is 71,027 USD. Every user makes 1.93 pageviews on average.
Oa.edu.ua boasts a link base consisting of 446 referring domains and 500 external backlinks, as revealed by the data obtained from web network scanning.
Oa.edu.ua top-level domain belongs to .UA domain zone. Check other webpages in .UA zone.
According the last verification test in October 12, 2024, oa.edu.ua has an expired SSL certificate issued by Let's Encrypt (expired on December 07, 2024). 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 oa.edu.ua is a fairly safe domain.
According the Mobile-Friendly test by Google oa.edu.ua is nice optimized for mobile devices and tablets, however the webpage speed could be improved.
Oa.edu.ua Rank Summary
Audience Geography. Where are oa.edu.ua visitors located?
| Country | Visitors |
|---|---|
 Ukraine UA | 39.7% |
| Netherlands NL | 10.9% |
| United Kingdom GB | 9% |
| Germany DE | 8.6% |
| Poland PL | 7.1% |
| United States US | 6.1% |
| Russian Federation RU | 1% |
| Other | 17.4% |
| Country | Pageviews |
|---|---|
| Ukraine UA | 47.9% |
| Netherlands NL | 7.3% |
| United Kingdom GB | 5.4% |
| Germany DE | 5.2% |
| Poland PL | 4.3% |
| United States US | 3.7% |
| Russian Federation RU | 1.1% |
| Other | 24.9% |
| Country | Rank |
|---|---|
| Ukraine UA | 5833 |
| Netherlands NL | 35787 |
| Poland PL | 60446 |
| United Kingdom GB | 108965 |
| Germany DE | 138216 |
| Russian Federation RU | 458552 |
| United States US | 596032 |
Where do visitors go on oa.edu.ua?
| Subdomain | Pageviews |
|---|---|
| oa.edu.ua | 27.03% |
| naub.oa.edu.ua | 25.21% |
| vstup.oa.edu.ua | 15.85% |
| eprints.oa.edu.ua | 7.12% |
| moodle.oa.edu.ua | 4.75% |
| lib.oa.edu.ua | 1.75% |
| lingvj.oa.edu.ua | 1.68% |
| qa.oa.edu.ua | 0.56% |
| heritage.oa.edu.ua | 0.56% |
| other | 15.57% |
| Subdomain | Pageviews per User |
|---|---|
| vstup.oa.edu.ua | 4 |
| qa.oa.edu.ua | 3 |
| oa.edu.ua | 2.2 |
| museum.oa.edu.ua | 2 |
| heritage.oa.edu.ua | 2 |
| moodle.oa.edu.ua | 2 |
| lingvj.oa.edu.ua | 1.2 |
| histj.oa.edu.ua | 1 |
| lib.oa.edu.ua | 1 |
| eprints.oa.edu.ua | 1 |
| other | 0.5 |
| Subdomain | Reach |
|---|---|
| naub.oa.edu.ua | 40.44% |
| oa.edu.ua | 20.05% |
| eprints.oa.edu.ua | 11.18% |
| vstup.oa.edu.ua | 6.11% |
| moodle.oa.edu.ua | 4.26% |
| lingvj.oa.edu.ua | 2.3% |
| lib.oa.edu.ua | 2.3% |
| heritage.oa.edu.ua | 0.46% |
| histj.oa.edu.ua | 0.35% |
| museum.oa.edu.ua | 0.35% |
| other | 0.35% |
How popular is oa.edu.ua?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 184257 | -38417 |
| past month | 283273 | 111621 |
| past week | 255166 | -2557 |
| yesterday | 612911 | 225494 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 249569 | -16782 | 17 | 10% | 1.8 | -19.91% |
| 30 | 395981 | 156445 | 1 | -46.47% | 1.6 | -2.37% |
| 7 | 308155 | -75273 | 14 | 30% | 2.3 | 50% |
| 1 | 682308 | 274576 | 5 | -39.97% | 2 | -15.02% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 170477 | -48971 | 36 | 40% |
| 30 | 259312 | 102200 | 21 | -45.13% |
| 7 | 259473 | 28035 | 22 | -12.57% |
| 1 | 646422 | 230191 | 98 | -29.47% |
Oa.edu.ua Website Safety
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates oa.edu.ua for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses oa.edu.ua for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze oa.edu.ua for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the oa.edu.ua. This reputation system receives ratings from users and information from third-party sources, assesses the oa.edu.ua for safety features and confirms, whether oa.edu.ua is suitable for children.
| Domain | oa.edu.ua |
| Issuer Organization | Let's Encrypt |
| Issuer | E5 |
| Algorithm | ecdsa-with-SHA384 |
| Valid form | 09/08/2024 |
| Expiration | 12/07/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
oa.edu.ua www.oa.edu.ua |
Oa.edu.ua Rank History
Alexa Rank shows how popular oa.edu.ua is in comparison with other sites. The most popular site has Alexa Rank equals 1. If oa.edu.ua 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 oa.edu.ua and pageviews on oa.edu.ua over the past 3 months.
Oa.edu.ua Hosting Information
ASN ID: 31148
ASN Title: Freenet Ltd.Last Update: 08/03/2024
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Oa.edu.ua Domain Registration and Settings
% Request from 167.99.102.248
% This is the Ukrainian Whois query server #A.
% The Whois is subject to Terms of use
% See https://hostmaster.ua/services/
%
% IN THE PROCESS OF DELEGATION OF A DOMAIN NAME,
% THE REGISTRANT IS AN ENTITY WHO USES AND MANAGES A CERTAIN DOMAIN NAME,
% AND THE REGISTRAR IS A BUSINESS ENTITY THAT PROVIDES THE REGISTRANT
% WITH THE SERVICES NECESSARY FOR THE TECHNICAL MAINTENANCE OF THE REGISTRATION AND OPERATION OF THE DOMAIN NAME.
% FOR INFORMATION ABOUT THE REGISTRANT OF THE DOMAIN NAME, YOU SHOULD CONTACT THE REGISTRAR.
% % .UA whois
% Domain Record:
% =============
domain: oa.edu.ua
admin-c: OMK21-UANIC
tech-c: IZ29-UANIC
status: OK-UNTIL 20250303165647
nserver: ns2.afraid.org
nserver: puck.nether.net
nserver: ns.oa.edu.ua
remark: Ostroh Academy National University
remark: Ostroh, st. Seminarska 2
remark: Національний університет Острозька академія
remark: м. Острог, вул. Семінарська 2
created: 0-UANIC 20110303165647
changed: UARR168-UANIC 20240609104511
source: UANIC
% Glue Record:
% ===========
nserver: ns.oa.edu.ua
ip-addr: 109.251.109.34
% Administrative Contact:
% ======================
nic-handle: OMK21-UANIC
remark: Whois privacy protection service
remark: http://hostmaster.ua/priv.html
e-mail: omk21-uanic@priv.uanic.ua
mnt-by: NONE
source: UANIC
% Technical Contact:
% =================
nic-handle: IZ29-UANIC
remark: Whois privacy protection service
remark: http://hostmaster.ua/priv.html
e-mail: iz29-uanic@priv.uanic.ua
mnt-by: NONE
source: UANIC
% % .UA whois
% Query time: 26 msec
| Host | A Record | TTL |
|---|---|---|
| oa.edu.ua | 109.251.109.34 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| oa.edu.ua | aspmx3.googlemail.com | 10 | 3600 |
| oa.edu.ua | aspmx4.googlemail.com | 10 | 3600 |
| oa.edu.ua | aspmx5.googlemail.com | 10 | 3600 |
| oa.edu.ua | aspmx.l.google.com | 1 | 3600 |
| oa.edu.ua | alt1.aspmx.l.google.com | 5 | 3600 |
| oa.edu.ua | alt2.aspmx.l.google.com | 5 | 3600 |
| oa.edu.ua | aspmx2.googlemail.com | 10 | 3600 |
| Host | NS Record | TTL |
|---|---|---|
| oa.edu.ua | ns.oa.edu.ua | 3600 |
| oa.edu.ua | puck.nether.net | 3600 |
| Host | TXT Record | TTL |
|---|---|---|
| oa.edu.ua | v=spf1 include:_spf.google.com ~all | 3600 |
ns.oa.edu.ua
TTL: 3600
Email address: root.oa.edu.ua
Serial: 20190223
Refresh: 3600
Retry: 900
Expire: 3600000
Minimum: 3600
Oa.edu.ua HTML Check
Oa.edu.ua Desktop Performance
Last tested: 08/11/2019
| Total Resources | 49 |
| Number of Hosts | 5 |
| Static Resources | 41 |
| JavaScript Resources | 9 |
| CSS Resources | 5 |
Oa.edu.ua Mobile Insights
Last tested: 01/20/2019
| Total Resources | 51 |
| Number of Hosts | 5 |
| Static Resources | 43 |
| JavaScript Resources | 10 |
| CSS Resources | 5 |
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Oa.edu.ua Common Typos
www.oa.net
www.oa.org
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