Scec.org Southern California Earthquake Center | Studying earthquakes and their effects in California and beyond

Scec.org Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 08/24/2025

Scec.org traffic estimate is about 260 unique visitors and 260 pageviews per day. The approximated value of scec.org is 2,920 USD. Every unique visitor makes about 1 pageviews on average.

Alexa Traffic Rank estimates that scec.org is ranked number 65,429 in the world.

Scec.org server is located in United States, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time. See the list of other websites hosted by FASTLY - Fastly, US.

Scec.org is registered under .ORG top-level domain. Check other websites in .ORG zone.

During the last check (September 30, 2024) scec.org has an expired SSL certificate issued by Let's Encrypt (expired on December 07, 2024), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust scec.org is pretty a safe domain.

Relying on Google Mobile-Friendly test scec.org is well optimized for mobile and tablet devices, however website page loading time may be improved.

Scec.org General Information

Scec.org Audience Geography

Where are website visitors coming from?

Country	Visitors

Scec.org Traffic Distribution

Where do visitors go on scec.org?

Subdomain	Pageviews

Scec.org Popularity

How popular is scec.org?

Period	Global Rank	Global Rank Delta
past 3 months	2652676	1908373

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	3220390	2109448	0	-81.233%	1	4%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	2432214	1807612	1	-82.132%

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Scec.org Safety Information

Rankchart Summary

Safe

Updated: 08/24/2025

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: 02/11/2025

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 03/10/2017

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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

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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: 02/14/2021

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McAfee assesses scec.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 scec.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Child safety is very good

Updated: 01/11/2019

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The WOT calculates reputation of the scec.org. This reputation system receives ratings from users and information from third-party sources, assesses the scec.org for safety features and confirms, whether scec.org is suitable for children.

Scec.org SSL Information

Information about SSL/TLS certificates

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Domain	scec.org
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	09/08/2024
Expiration	12/07/2024
Signed	Certificate is not self signed
Additional Domains	scec.org statewide.scec.org www.scec.org

SSL Checker

Scec.org Server Information

Scec.org Server Location

Where website hosting server is located?

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Scec.org ASN Information

Information about IP address owner

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ASN ID: 54113

ASN Title: FASTLY - Fastly, US

Updated: 01/02/2025

Raw ASN data:

Geolocation

ASN Lookup

Scec.org Domain Name Information

Scec.org DNS Information

Domain name service records

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Host	A Record	TTL
scec.org	23.185.0.2	7200

Host	MX Record	Priority	TTL
scec.org	alt1.aspmx.l.google.com	20	7200
scec.org	alt2.aspmx.l.google.com	20	7200
scec.org	aspmx.l.google.com	10	7200
scec.org	aspmx2.googlemail.com	30	7200
scec.org	aspmx3.googlemail.com	30	7200
scec.org	aspmx4.googlemail.com	30	7200
scec.org	aspmx5.googlemail.com	30	7200

Host	NS Record	TTL
scec.org	ns1.dnsbycomodo.net	7200
scec.org	ns2.dnsbycomodo.net	7200

Host	TXT Record	TTL
scec.org	google-site-verification=UYV3WYieSqPgMfGzqiSPmwKtY_o3WTVWhBZa_T9Fx2c	7200
scec.org	v=spf1 include:spf.dynect.net ~all	7200

Scec.org Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Domain Name: scec.org
Registry Domain ID: ddd7697a70e5423080b0a213a8a371f1-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2022-04-14T10:41:36Z
Creation Date: 1996-06-14T04:00:00Z
Registry Expiry Date: 2027-06-13T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: FL
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
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 Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
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 Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.dnsbycomodo.net
Name Server: ns2.dnsbycomodo.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-12-07T20:36:00Z

Whois

DNS Lookup

Scec.org HTML Validation

Scec.org W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Legacy doctype. Expected “<!DOCTYPE html>”.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Warnings:

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

HTML Validator

Scec.org Desktop Performance

How Well Scec.org Performs On Desktops?

Website desktop performance and usability tips

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Speed

60%

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify JavaScript

Reduce server response time

Optimize images

Leverage browser caching

Minify CSS

Updated: 05/23/2017

Scec.org Mobile Performance

How Optimized Is Scec.org for Mobile Devices?

Tips on speeding up mobile site performance

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Usability

67%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Updated: 05/22/2017

Scec.org Nearest Competitors

Estimated Nearest Competitors Of Scec.org

dachser.com
adn.es
b****y.com
scout-gps.ru
find-open.com
pt.vu
flybmi.com
feminist.com
cooper.com
anuies.mx
scec.org
pruffme.com
nlmk.com
holidappy.com
mosvedi.ru
sweden.gov.se
marketingpower.com
getright.com
flutter.io
bluegriffon.org
net2phone.com
f***l.com

Scec.org URL Typos

Most common user URL mistypes for scec.org

www.scec.com
www.scec.net
www.scec.org
www.scec.info
www.scec.biz
www.scec.us
www.scec.mobi
www.cec.org
www.scec.org
www.wcec.org
www.swcec.org
www.wscec.org
www.ecec.org
www.secec.org
www.escec.org
www.dcec.org
www.sdcec.org
www.dscec.org
www.zcec.org
www.szcec.org
www.zscec.org
www.xcec.org
www.sxcec.org
www.xscec.org
www.acec.org
www.sacec.org
www.ascec.org
www.sec.org
www.sxec.org
www.scxec.org
www.sdec.org
www.scdec.org
www.sfec.org
www.scfec.org
www.sfcec.org
www.svec.org
www.scvec.org
www.svcec.org
www.scc.org
www.scwc.org
www.scewc.org
www.scwec.org
www.scsc.org
www.scesc.org
www.scsec.org
www.scdc.org
www.scedc.org
www.scrc.org
www.scerc.org
www.screc.org
www.sce.org
www.scex.org
www.scecx.org
www.scexc.org
www.sced.org
www.scecd.org
www.scef.org
www.scecf.org
www.scefc.org
www.scev.org
www.scecv.org
www.scevc.org

Total Resources	72
Number of Hosts	7
Static Resources	65
JavaScript Resources	24
CSS Resources	26

CSS	94.3 KBytes
Images	2.1 MBytes
HTML	40.0 KBytes
JavaScript	323.3 KBytes
Other	78.0 KBytes

Total Resources	72
Number of Hosts	7
Static Resources	65
JavaScript Resources	24
CSS Resources	26

CSS	94.2 KBytes
Images	2.1 MBytes
HTML	40.0 KBytes
JavaScript	323.3 KBytes
Other	78.0 KBytes