Sf-fire.org Home Page | SF Fire Website

Sf-fire.org Overview

Sf-fire.org belongs to FASTLY - Fastly, US. Check the list of other websites hosted by FASTLY - Fastly, US.

In terms of rank-to-traffic ratio, sf-fire.org has 10,276 unique users per day, viewing 41,516 pages. The rank based value of sf-fire.org is 62,986 USD. Every user makes 4.28 pageviews on average.

Sf-fire.org boasts a link base consisting of 575 referring domains and 714 external backlinks, as revealed by the data obtained from web network scanning.

Sf-fire.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in August 31, 2024, sf-fire.org has an expired SSL certificate issued by Let's Encrypt (expired on November 15, 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 and Symantec sf-fire.org is a fairly safe domain.

According the Mobile-Friendly test by Google sf-fire.org is nice optimized for mobile devices and tablets.

Sf-fire.org Website Safety

Overview

Last Updated: 12/27/2024

Overall result - sf-fire.org is safe.

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

Last Updated: 02/07/2024

sf-fire.org is safe.

Norton ConnectSafe evaluates sf-fire.org for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 12/15/2019

sf-fire.org is safe.

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.

Google Safe Browsing

Last Updated: 01/09/2019

sf-fire.org is safe.
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.

Site Advisor

Last Updated: 01/20/2021

sf-fire.org is safe.

McAfee assesses sf-fire.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 sf-fire.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 12/27/2024

sf-fire.org child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	sf-fire.org
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	08/17/2024
Expiration	11/15/2024
Signed	Certificate is not self signed
Additional Domains	sf-fire.org www.sf-fire.org

Sf-fire.org Rank History

Alexa Rank shows how popular sf-fire.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If sf-fire.org 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 sf-fire.org and pageviews on sf-fire.org over the past 3 months.

Sf-fire.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 54113

ASN Title: FASTLY - Fastly, US

Last Update: 03/08/2024

#
# 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
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 54113
ASName: FASTLY
ASHandle: AS54113
RegDate: 2011-10-04
Updated: 2012-03-02
Comment: http://www.fastly.com/
Ref: https://rdap.arin.net/registry/autnum/54113

OrgName: Fastly
OrgId: SKYCA-3
Address: PO Box 78266
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2011-09-16
Updated: 2017-03-30
Ref: https://rdap.arin.net/registry/entity/SKYCA-3

OrgNOCHandle: FNO19-ARIN
OrgNOCName: Fastly Network Operations
OrgNOCPhone: +1-415-404-9374
OrgNOCEmail: noc@fastly.com
OrgNOCRef: https://rdap.arin.net/registry/entity/FNO19-ARIN

OrgTechHandle: FRA19-ARIN
OrgTechName: Fastly RIR Administrator
OrgTechPhone: +1-415-404-9374
OrgTechEmail: rir-admin@fastly.com
OrgTechRef: https://rdap.arin.net/registry/entity/FRA19-ARIN

OrgAbuseHandle: ABUSE4771-ARIN
OrgAbuseName: Abuse Account
OrgAbusePhone: +1-415-496-9353
OrgAbuseEmail: abuse@fastly.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE4771-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.
#

Sf-fire.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: sf-fire.org
Registry Domain ID: 73a60315a6314692ac64d5fc99062551-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2021-08-22T07:41:33Z
Creation Date: 2009-10-21T20:15:25Z
Registry Expiry Date: 2022-10-21T20:15:25Z
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: City and County of San Francisco
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CA
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: ns2.sfgov.org
Name Server: ns1.sfgov.org
Name Server: dns101.netops.sspdata.net
Name Server: dns101.tripwire.net
Name Server: dns111.netops.sspdata.net
Name Server: dns121.netops.sspdata.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-07-24T08:23:55Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
sf-fire.org	23.185.0.4	3600

Host	MX Record	Priority	TTL

Host	NS Record	TTL
sf-fire.org	ns1.sfgov.org	86400
sf-fire.org	dns111.netops.sspdata.net	86400
sf-fire.org	ns2.sfgov.org	86400
sf-fire.org	dns121.netops.sspdata.net	86400
sf-fire.org	dns101.netops.sspdata.net	86400
sf-fire.org	dns101.tripwire.net	86400

Host	TXT Record	TTL

ns1.sfgov.org
TTL: 3600
Email address: dnsadmin.tripwire.net
Serial: 2019061901
Refresh: 3600
Retry: 300
Expire: 2592000
Minimum: 300

Sf-fire.org HTML Check

HTML Validation Tool

Warnings

The “banner” role is unnecessary for element “header”.

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

The “main” role is unnecessary for element “main”.

The “article” role is unnecessary for element “article”.

A table row was 4 columns wide and exceeded the column count established by the first row (0).

The “contentinfo” role is unnecessary for element “footer”.

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

Errors

Attribute “alt” not allowed on element “input” at this point.

Attribute “about” not allowed on element “article” at this point.

Attribute “content” not allowed on element “span” at this point.

Attribute “datatype” not allowed on element “span” at this point.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

The “valign” attribute on the “tr” element is obsolete. Use CSS instead.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

Row 1 of a row group established by a “tbody” element has no cells beginning on it.

Attribute “href” not allowed on element “li” at this point.

Attribute “target” not allowed on element “li” at this point.

Sf-fire.org Desktop Performance

Last tested: 01/31/2016

Desktop Speed

79%

Optimize images

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

Leverage browser caching

Desktop Resource Breakdown

Total Resources	51
Number of Hosts	4
Static Resources	39
JavaScript Resources	7
CSS Resources	6

Sf-fire.org Mobile Insights

Last tested: 01/31/2016

Mobile Usability

89%

Size tap targets appropriately

Mobile Speed

70%

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

Optimize images

Leverage browser caching

Mobile Resource Breakdown

Total Resources	48
Number of Hosts	4
Static Resources	36
JavaScript Resources	7
CSS Resources	6

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Sf-fire.org Home Page | SF Fire Website

Sf-fire.org Overview

Sf-fire.org Website Safety

Sf-fire.org Rank History

Sf-fire.org Hosting Information

Sf-fire.org Domain Registration and Settings

Sf-fire.org HTML Check

Sf-fire.org Desktop Performance

Sf-fire.org Mobile Insights

Sf-fire.org Similar Audits

Sf-fire.org Common Typos