Status
Online
Server IP address resolved: Yes
Http response code: 200
Response time: 1.67 sec.
Last Checked: 03/29/2024
Osa.org traffic estimate is about 4,090 unique visitors and 8,589 pageviews per day. The approximated value of osa.org is 148,920 USD. Every unique visitor makes about 2.1 pageviews on average.
Alexa Traffic Rank estimates that osa.org is ranked number 3,922 in the world, while most of its traffic comes from China, where it occupies as high as 10,504 place.
osa.org is hosted by COGENT-174 - Cogent Communications, US in United States and we recommend relocating the server to China, as it will speed up osa.org page load time for the majority of their users. See the list of other websites hosted by COGENT-174 - Cogent Communications, US.
Osa.org is registered under .ORG top-level domain. Check other websites in .ORG zone.
During the last check (March 29, 2024) osa.org has an invalid SSL certificate. please click the “Refresh” button for SSL Information at the Safety Information section.
In accordance with Google Safe Browsing, Google Safe Search and Symantec osa.org is pretty a safe domain.
Relying on Google Mobile-Friendly test osa.org is well optimized for mobile and tablet devices, however website page loading time may be improved.
Where are website visitors coming from?
Country | Visitors |
---|---|
China CN | 67.2% |
Japan JP | 13.9% |
United States US | 6% |
India IN | 3.6% |
Other | 9.4% |
Country | Pageviews |
---|---|
China CN | 67.2% |
Japan JP | 13.9% |
United States US | 6% |
India IN | 3.6% |
Other | 9.4% |
Country | Rank |
---|---|
China CN | 10504 |
Japan JP | 27609 |
India IN | 61617 |
United States US | 126584 |
Where do visitors go on osa.org?
Subdomain | Pageviews |
---|---|
osa.org | 88.82% |
account.osa.org | 6.03% |
other | 5.15% |
Subdomain | Views per User |
---|---|
osa.org | 2.3 |
account.osa.org | 2 |
Subdomain | Reach |
---|---|
osa.org | 88.09% |
account.osa.org | 7.71% |
How popular is osa.org?
Period | Global Rank | Global Rank Delta |
---|---|---|
past 3 months | 79257 | 9782 |
past month | 62368 | -14141 |
past week | 65775 | -103037 |
yesterday | 52511 | 1973 |
Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
---|---|---|---|---|---|---|
90 | 101726 | 16753 | 54 | -19.42% | 2.1 | -9.957% |
30 | 78206 | -18566 | 76 | 40% | 2.3 | 5% |
7 | 93467 | -150656 | 62 | 200% | 2 | 10% |
1 | 80818 | 14266 | 8 | -19.8% | 2 | -23.21% |
Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
---|---|---|---|---|
90 | 75165 | 7701 | 95 | -10.59% |
30 | 60421 | -12875 | 12 | 30% |
7 | 60417 | -93474 | 13 | 200% |
1 | 47715 | -1830 | 20 | 4% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 03/29/2024
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 Connect Safe
Safe
Updated: 03/24/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 11/04/2016
SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.
Google Safe Browsing
Safe
Malware not found
Phishing not detected
Unwanted software not found
Harmfull applications not found
Updated: 01/09/2019
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee® WebAdvisor
Safe
Updated: 02/24/2021
McAfee assesses osa.org 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 osa.org for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Not Checked
Updated: 03/29/2024
The WOT calculates reputation of the osa.org. This reputation system receives ratings from users and information from third-party sources, assesses the osa.org for safety features and confirms, whether osa.org is suitable for children.
WARNING! | Certificate download error. Previous scan results are shown below. |
Domain | Unknown |
Issuer Organization | Unknown |
Issuer | Unknown |
Algorithm | Unknown |
Valid form | Unknown |
Expiration | Unknown |
Signed | No information |
Additional Domains |
ASN ID: 174
ASN Title: COGENT-174 - Cogent Communications, US
Updated: 10/05/2023
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 174
ASName: COGENT-174
ASHandle: AS174
RegDate: 1996-05-15
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/174
OrgName: Cogent Communications
OrgId: COGC
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate: 2000-05-29
Updated: 2017-08-17
Ref: https://rdap.arin.net/registry/entity/COGC
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN
OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 0.0.0)
%error 230 No objects found
Host | A Record | TTL |
---|---|---|
osa.org | 65.202.222.221 | 14430 |
Host | MX Record | Priority | TTL |
---|---|---|---|
osa.org | smtpin1.osa.org | 10 | 15000 |
Host | NS Record | TTL |
---|---|---|
osa.org | yogi.osa.org | 14430 |
osa.org | yogi2.osa.org | 14430 |
Host | TXT Record | TTL |
---|---|---|
osa.org | MS=ms29384656 | 3600 |
osa.org | v=spf1 ip4:65.202.222.3/32 ip4:38.95.177.3/32 ip4:67.216.225.67 include:servers.mcsv.net ~all | 14640 |
osa.org | MS=ms74772926 | 3600 |
osa.org | have-i-been-pwned-verification=103352edfd47702f1011acd9447edeac | 300 |
osa.org | ZOOM_verify_TJ4RH-ScT5qw0vI7_buXTA | 14400 |
osa.org | adobe-idp-site-verification=a279589f411b05463947b84bb4825e32643fe38a986aaa43159a694dcda6059a | 14400 |
osa.org | google-site-verification=A3ca5BfvYwpqo_1vEhYBScz29aiyQyy_f4b-AuHs5uM | 14400 |
yogi.osa.org
TTL: 14430
Email address: administrator.osa.org
Serial: 2013043131
Refresh: 3600
Retry: 1800
Expire: 1209600
Minimum: 14400
Information about registered users or assignees of an Internet resource
Domain Name: OSA.ORG
Registry Domain ID: D588718-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2020-12-08T16:35:26Z
Creation Date: 1993-01-04T05:00:00Z
Registry Expiry Date: 2023-01-03T05:00:00Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Optical Society of America
Registrant State/Province: DC
Registrant Country: US
Name Server: YOGI.OSA.ORG
Name Server: YOGI2.OSA.ORG
Name Server: NS1.OSA.ORG
Name Server: NS2.OSA.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-06T06:45:09Z
Speed
64%
Number and type of the resources loaded from the website:
Total Resources | 50 |
Number of Hosts | 10 |
Static Resources | 24 |
JavaScript Resources | 9 |
CSS Resources | 6 |
CSS | 222.9 KBytes |
Images | 3.7 MBytes |
HTML | 48.9 KBytes |
JavaScript | 577.6 KBytes |
Other | 143.7 KBytes |
Updated: 12/01/2017
Tips on speeding up mobile site performance
Usability
98%
Speed
56%
Number and type of the resources loaded from the website:
Total Resources | 50 |
Number of Hosts | 10 |
Static Resources | 24 |
JavaScript Resources | 9 |
CSS Resources | 6 |
CSS | 222.9 KBytes |
Images | 3.7 MBytes |
HTML | 49.5 KBytes |
JavaScript | 577.3 KBytes |
Other | 99.9 KBytes |
Updated: 11/30/2017