osor.eu homepage screenshot

osor.eu website report

Open Source Observatory (OSOR) | Interoperable Europe Portal

Osor is ranked #601,641 worldwide (top 18%), has an estimated value of $2,377. It may earn around $299 per month from advertising.

Technology & Computing Ido Amazon CloudFront

Last updated

Estimated worth
$2,377
Automated valuation
Global rank
#601,641
Improving
Monthly visitors
3,136
157K page views
Domain age
—
Creation date unknown
Hosted in
Belgium
Rootsecurity Bvba
Security headers
78/100
Response 0.65 s

Key facts about osor.eu

Domain
osor.eu
Website name
Open Source Observatory (OSOR) | Interoperable Europe Portal
Category
Technology & Computing
Estimated worth
$2,377
Global rank
#601,641 (top 18% of 3.4M ranked sites)
Monthly visitors (est.)
3,136 · 157K page views
Server location
Belgium
Network
Rootsecurity Bvba AS48408
CDN
Amazon CloudFront
Email provider
Self-hosted / other (smtp02.level27.be)
Language
Ido
Data updated

Estimated traffic & revenue

Page viewsVisitorsAd revenue
Daily5,227105$10
Monthly156,8133,136$299
Yearly1,881,75637,632$3,588

Modelled from the global rank — not measured analytics. Use them to compare sites, not as exact figures.

Global rank history

#602K #19.1M #37.6M 2026-06: #37,649,372 Jun 26 2026-07: #738,341 Jul 26 2026-08: #601,641 Aug 26
Monthly values
MonthGlobal rank
2026-06#37,649,372
2026-07#738,341
2026-08#601,641

Source: Rankeez (Tranco, Majestic, DomCop, Cisco Umbrella).

How we estimate osor.eu's value

$2,377

The estimate is the higher of two independent approaches, both computed automatically from public data.

  • Traffic value: $2,377Driven by the global rank #601,641 (≈157K page views / month) plus a capped age bonus.
  • Activity value: $759Domain age plus observable signs of an active, professionally run website.

Activity signals found

Domain age (unknown)$100
Active website with metadata+$150
Substantial homepage content+$150
CDN / performance layer (Amazon CloudFront)+$100
Security headers (78/100)+$234
IPv6 enabled+$25

Revenue, sales or private analytics are not public and are not included. This is not an appraisal or a sale price.

On-page SEO

TitleOpen Source Observatory (OSOR) | Interoperable Europe Portal
60 chars
Meta descriptionMissing
Meta keywordsNone
LanguageIdo
Response time0.65 s Fast

Homepage structure

H1 headings1
H2 headings8
H3 headings31
H4 headings10
Paragraphs154
Links218
Images36
Bold text28

Exactly one H1 heading — good practice.

Technology & infrastructure

CDN / proxyAmazon CloudFront
Web serverNot disclosed
Platform / languageNot disclosed
DNS providerUnknown
Email providerSelf-hosted / other (smtp02.level27.be)
SPF recordMissing
IPv6 (AAAA) Yes
CAA recordNo

Services verified in DNS

No third-party verification records found.

Domain name

Extension.eu — the country-code extension of European Union
Name length4 characters Short
Hyphens / digitsNo hyphen · no digits

Security headers

78
6 passed · 2 to improve · 1 missing
Homepage answered HTTP 200 at https://interoperable-europe.ec.europa.eu/collection/open-source-observatory-oso after 3 redirects · checked Oct 22, 2026
  • HTTPSThe homepage is served over an encrypted HTTPS connection.
  • HTTP → HTTPS redirectVisitors typing http:// are redirected to the secure version.
  • Strict-Transport-Security (HSTS)max-age 365 days, includeSubDomains, preload.
  • Content-Security-PolicyNot set: no restriction on which scripts may run.
  • Clickjacking protectionX-Frame-Options: SAMEORIGIN prevents the site from being framed by others.
  • X-Content-Type-Optionsnosniff: browsers will not guess content types.
  • Referrer-PolicyNot set (browsers default to strict-origin-when-cross-origin).
  • Permissions-PolicyNot set: browser features are not explicitly restricted.
  • Software version disclosureNo software version numbers disclosed in headers.
Raw HTTP response headers
HTTP/2 200
content-type: text/html; charset=UTF-8
content-length: 25179
date: Thu, 22 Oct 2026 08:03:02 GMT
x-age: 13
content-language: en
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
expires: Sun, 19 Nov 1978 05:00:00 GMT
x-consumer-id: default_consumer
last-modified: Thu, 22 Oct 2026 08:02:47 GMT
etag: "1792656167-gzip"
content-encoding: gzip
accept-ranges: bytes
x-fpfis: 2711728 1532496
strict-transport-security: max-age=31536000; includeSubDomains; preload;
cache-control: public, max-age=300, s-maxage=300
vary: Cookie,Accept-Encoding
x-cache: Hit from cloudfront
via: 1.1 04a0003b41de711e6a8b7432e24f89a4.cloudfront.net (CloudFront)
x-amz-cf-pop: CDG50-P2
x-amz-cf-id: Rgq3CL7rTXbsJX7ZE7No3svTU8BIwj3QyfhYaBAlW6_cS87-JZ4beQ==
age: 39

Hosting

IP address185.3.216.14
Location Belgium
Network (ISP)Rootsecurity Bvba
Autonomous systemAS48408 ROOTSECURITY BVBA

Nameservers

HostIPCountry
dns2.level27.eu178.63.246.203 Germany
dns1.level27.eu185.3.216.13 Belgium
dns3.level27.net172.235.191.47 United States

Domain registration (WHOIS)

RegistrarUnknown
Raw WHOIS record
% The WHOIS service offered by EURid and the access to the records
% in the EURid WHOIS database are provided for information purposes
% only. It allows persons 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.
%
% EURid cannot, under any circumstances, be held liable in case the
% stored information would prove to be wrong, incomplete or not
% accurate in any sense.
%
% By submitting a query, you agree not to use the information made
% available to:
%
% - allow, enable or otherwise support the transmission of unsolicited,
%   commercial advertising or other solicitations whether via email or
%   otherwise;
% - target advertising in any possible way;
% - cause nuisance in any possible way by sending messages to registrants,
%   whether by automated, electronic processes capable of enabling
%   high volumes or by other possible means.
%
% Without prejudice to the above, it is explicitly forbidden to extract,
% copy and/or use or re-utilise in any form and by any means
% (electronically or not) the whole or a quantitatively or qualitatively
% substantial part of the contents of the WHOIS database without prior
% and explicit permission by EURid, nor in any attempt hereof, to apply
% automated, electronic processes to EURid (or its systems).
%
% You agree that any reproduction and/or transmission of data for
% commercial purposes will always be considered as the extraction of a
% substantial part of the content of the WHOIS database.
%
% By submitting the query, you agree to abide by this policy and accept
% that EURid can take measures to limit the use of its WHOIS services
% to protect the privacy of its registrants or the integrity
% of the database.
%
% The EURid WHOIS service on port 43 (textual WHOIS) never discloses
% any information concerning the registrant.
% Registrant and on-site contact information can be obtained through use of the
% web-based WHOIS service available from the EURid website www.eurid.eu
%
% WHOIS osor.eu
Domain: osor.eu
Script: LATIN

Registrant:
        NOT DISCLOSED!
        Visit www.eurid.eu for the web-based WHOIS.

Technical:
        Organisation: Level27 BV
        Language: nl
        Email: [email protected]

Registrar:
        Name: Level27 bv
        Website: https://level27.be

Name servers:
        dns3.level27.net
        dns1.level27.eu
        dns2.level27.eu

Please visit www.eurid.eu for more info.

DNS records

TypeHostValueTTL
Aosor.euip: 185.3.216.1428797
NSosor.eutarget: dns3.level27.net28797
NSosor.eutarget: dns2.level27.eu28797
NSosor.eutarget: dns1.level27.eu28797
SOAosor.eumname: dns1.level27.eu
rname: hostmaster.level27.be
serial: 2100000011
refresh: 14400
retry: 3600
expire: 1209600
minimum-ttl: 3600
28800
MXosor.eupri: 20
target: smtp02.level27.be
28800
MXosor.eupri: 10
target: smtp01.level27.be
28800
AAAAosor.euipv6: 2a02:5b40:4:224::d28797

Websites similar to osor.eu

More alternatives on Similars.net →

osor.eu compared with similar websites

WebsiteGlobal rankEst. worthRegisteredHosted in
osor.eu#601,641$2,377— Belgium
numpy.org#7,987$416K2000 United States
scipy.org#8,002$415K2000 United States
matrix.org#4,099$924K1994 United States
chillispot.info#70,463$30,497— Hungary
coova.org#959,027$1,6522006 United States
trusted-iot.org#13,282,219$2172017 United Kingdom

Websites ranked near osor.eu

  1. #601,621 sixt.com.au $2,377
  2. #601,625 g.cz $2,347
  3. #601,625 timeshop24.com $2,692
  4. #601,635 e-vestnik.bg $2,377
  5. #601,641 osor.eu $2,377
  6. #601,648 posthotel.at $2,377
  7. #601,649 casadocodigo.com.br $2,377
  8. #601,651 ca-egypt.com $2,647
  9. #601,657 advertisecast.com $2,512

Questions about osor.eu

Where is osor.eu hosted?

Osor.eu's server (IP 185.3.216.14) is located in Belgium.

How much is osor.eu worth?

We estimate osor.eu is worth $2,377. This is an automated estimate based on the site's global traffic rank, domain age and observable activity signals (professional email, business services, security, CDN) — not a professional appraisal or a real sale price.

How much traffic does osor.eu get?

Based on its rank, osor.eu receives roughly 3,136 unique visitors and 157K page views per month. These figures are modelled from the rank, not measured.

What is osor.eu's global rank?

Osor.eu has an estimated global rank of 601,641, sourced from Rankeez.com, which aggregates the Tranco, Majestic, DomCop and Cisco Umbrella rankings. Its rank has improved over the tracked period. This is an independent estimate, not affiliated with Amazon Alexa, which discontinued its own ranking service in 2022.

Who hosts osor.eu?

Osor.eu resolves to 185.3.216.14, on the network of Rootsecurity Bvba (AS48408), and is served through Amazon CloudFront.

What email provider does osor.eu use?

According to its MX records, osor.eu receives email with Self-hosted / other (smtp02.level27.be). No SPF record was found.

What websites are similar to osor.eu?

Popular websites in the same category as osor.eu include numpy.org, scipy.org, matrix.org, chillispot.info, coova.org.

Own osor.eu? Add the badge

osor.eu on StatMemory

Shows your live global rank. To cite this report: “StatMemory, osor.eu website report, https://statmemory.com/osor.eu”.

StatMemory is not affiliated with osor.eu. This report shows publicly available data (DNS, WHOIS, HTTP headers, public top-site lists) and automated estimates for information purposes.