out of 100 on the desktop and 53 out of 100 on mobile.
Tsunami.gov is the official website of the U.S. Tsunami Warning Centers, providing information on tsunami warnings, advisories, and bulletins. The website is a crucial resource for anyone living near the coastline or anyone who is planning to travel to coastal areas. The website is primarily designed to provide accurate and timely information to the public on the danger of tsunami.
The website has a simple, yet professional, design that is easy to navigate. Users can easily locate the information they need, including news updates, tsunami warnings, and general information about tsunamis. The website also provides important resources, such as evacuation maps, safety tips, and preparedness guides that can be used in the event of a tsunami.
Tsunami.gov is hosted by Akamai Technologies, which is a popular hosting provider known for its fast and reliable network infrastructure. The website is secured with an SSL certificate issued by DigiCert Inc, which ensures that user data is encrypted and secure.
In terms of site performance, Tsunami.gov has room for improvement. According to PageSpeed Insights, the website scores 48 out of 100 on the desktop and 53 out of 100 on mobile. This suggests that the website could benefit from some optimization to improve its load times and overall performance.
However, despite its low PageSpeed Insights scores, the website still manages to attract a significant amount of traffic. According to SimilarWeb, Tsunami.gov receives approximately 1857 unique users per day, with an average of 2785.5 pageviews.
Overall, Tsunami.gov is a family-friendly website that provides important and potentially life-saving information to the public. The website is easy to use, well-designed, and hosted on a reliable network. Although there is room for improvement in terms of site performance, the website still manages to attract a significant amount of traffic and is a crucial resource for anyone living near the coastline.
Domain | weather.gov |
Issuer Organization | DigiCert Inc |
Issuer | DigiCert TLS RSA SHA256 2020 CA1 |
Algorithm | RSA-SHA256 |
Valid form | 06/21/2022 |
Expiration | 06/23/2023 |
Signed | Certificate is not self signed |
Additional Domains |
weather.gov wwwx.wrh.noaa.gov www.wrh.noaa.gov www.weather.gov www.vwt.ncep.noaa.gov www.tsunami.noaa.gov www.tsunami.gov www.srh.noaa.gov www.ripcurrents.noaa.gov www.prh.noaa.gov www.opah.ncep.noaa.gov www.nws.noaa.gov www.nowcoast.noaa.gov www.ndsc.ncep.noaa.gov www.nco.ncep.noaa.gov www.ncep.noaa.gov www.lib.ncep.noaa.gov www.cpcpara.ncep.noaa.gov www.aviationweather.gov water.weather.gov w2.weather.gov w1.weather.gov tsunami.gov test-nomads.ncep.noaa.gov ssd.wrh.noaa.gov rsmc.ncep.noaa.gov ripcurrents.noaa.gov radar3pub.ncep.noaa.gov radar2pub.ncep.noaa.gov radar.weather.gov radar-v2.weather.gov ra4-gifs.weather.gov ptwc.weather.gov products.weather.gov preview.weather.gov preview-water.noaa.gov preview-water.ncep.noaa.gov preview-radar.weather.gov preview-opengeo.ncep.noaa.gov preview-idpgis.ncep.noaa.gov preview-forecast-v3.weather.gov preview-cms.water.noaa.gov preview-api.weather.gov preview-api.water.noaa.gov preview-alerts.weather.gov opengeo.ncep.noaa.gov nws.weather.gov nowcoast.noaa.gov nowcoast.ncep.noaa.gov nomads.weather.gov nomads.ncep.noaa.gov new.nowcoast.noaa.gov mobile.weather.gov marine.weather.gov magpara.ncep.noaa.gov mag.ncep.noaa.gov madis.noaa.gov madis.ncep.noaa.gov madis-data.ncep.noaa.gov iris.ncep.noaa.gov inws.ncep.noaa.gov idpgis.ncep.noaa.gov hysplit.ncep.noaa.gov hads.ncep.noaa.gov graphical.weather.gov gisc-washington.ncep.noaa.gov forecast.weather.gov forecast-v3.weather.gov f1.weather.gov digital.weather.gov cfs.ncep.noaa.gov aviationweather.gov api.weather.gov api-v1.weather.gov amdar.ncep.noaa.gov alerts.weather.gov alerts-v2.weather.gov airquality.weather.gov |
Alexa Rank shows how popular tsunami.gov is in comparison with other sites. The most popular site has Alexa Rank equals 1. If tsunami.gov 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 tsunami.gov and pageviews on tsunami.gov over the past 3 months.
ASN ID: 16625
ASN Title: AKAMAI-AS - Akamai Technologies, Inc., USLast Update: 07/31/2024
#
# 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 16625
ASName: AKAMAI-AS
ASHandle: AS16625
RegDate: 2000-05-29
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16625
OrgName: Akamai Technologies, Inc.
OrgId: AKAMAI
Address: 150 Broadway
City: Cambridge
StateProv: MA
PostalCode: 02142
Country: US
RegDate: 1999-01-21
Updated: 2018-02-14
Ref: https://rdap.arin.net/registry/entity/AKAMAI
OrgAbuseHandle: NUS-ARIN
OrgAbuseName: NOC United States
OrgAbusePhone: +1-617-444-2535
OrgAbuseEmail: abuse@akamai.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NUS-ARIN
OrgTechHandle: SJS98-ARIN
OrgTechName: Schecter, Steven Jay
OrgTechPhone: +1-617-274-7134
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/SJS98-ARIN
OrgTechHandle: IPADM11-ARIN
OrgTechName: ipadmin
OrgTechPhone: +1-617-444-0017
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM11-ARIN
OrgTechHandle: ZIPKI-ARIN
OrgTechName: Zipkin, Justin
OrgTechPhone: +1-617-444-9713
OrgTechEmail: ip-admin@akamai.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZIPKI-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.
#
Domain Name: tsunami.gov
Registrar WHOIS Server: whois.nic.gov
Registrar URL: https://get.gov
Updated Date: 2024-01-08T03:29:34Z
Creation Date: 1999-04-12T20:25:46Z
Registry Expiry Date: 2025-09-30T04:00:00Z
Registrar: Cybersecurity and Infrastructure Security Agency
Registrar IANA ID: 8888888
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: REDACTED FOR PRIVACY
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: REDACTED FOR PRIVACY
Registrant Phone: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Email: REDACTED FOR PRIVACY
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Email: REDACTED FOR PRIVACY
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Email: REDACTED FOR PRIVACY
Registry Security ID: REDACTED FOR PRIVACY
Security Name: REDACTED FOR PRIVACY
Security Organization: REDACTED FOR PRIVACY
Security Street: REDACTED FOR PRIVACY
Security City: REDACTED FOR PRIVACY
Security State/Province: REDACTED FOR PRIVACY
Security Postal Code: REDACTED FOR PRIVACY
Security Country: REDACTED FOR PRIVACY
Security Phone: REDACTED FOR PRIVACY
Security Email: security@noaa.gov
Name Server: a1-97.akam.net
Name Server: a11-66.akam.net
Name Server: a18-67.akam.net
Name Server: a26-64.akam.net
Name Server: a6-65.akam.net
Name Server: a7-66.akam.net
DNSSEC: signedDelegation
>>> Last update of WHOIS database: 2024-10-12T17:49:39Z
Host | A Record | TTL |
---|---|---|
tsunami.gov | 23.60.72.92 | 20 |
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|---|---|
tsunami.gov | a6-65.akam.net | 86400 |
tsunami.gov | a26-64.akam.net | 86400 |
tsunami.gov | a1-97.akam.net | 86400 |
tsunami.gov | a7-66.akam.net | 86400 |
tsunami.gov | a18-67.akam.net | 86400 |
tsunami.gov | a11-66.akam.net | 86400 |
Host | TXT Record | TTL |
---|---|---|
tsunami.gov | v=spf1 -all | 7200 |
dns02.woc.noaa.gov
TTL: 86400
Email address: hostmaster.noaa.gov
Serial: 2018061207
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 86400
Last tested: 12/03/2018
Total Resources | 139 |
Number of Hosts | 7 |
Static Resources | 98 |
JavaScript Resources | 55 |
CSS Resources | 8 |
Last tested: 12/03/2018
Total Resources | 140 |
Number of Hosts | 7 |
Static Resources | 98 |
JavaScript Resources | 55 |
CSS Resources | 8 |