pfs.org ▶ Home - Philadelphia Folksong Society

Pfs.org | Key Trends

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 01/24/2025

Pfs.org attracts 158 unique visitors daily, generating 317 pageviews. The estimated value of pfs.org is 3,124 USD. Each visitor views approximately 2.14 pages on average.

According to Majestic's traffic estimates, pfs.org ranks 136,843 globally.

Pfs.org server is located in United States, so we cannot determine if the distance might affect the page load time.

See the list of other websites hosted by LINODE-AP Linode, LLC, US.

Pfs.org is registered with the .ORG top-level domain. Explore additional websites within the .ORG zone.

A recent examination on (August 28, 2024), indicates that pfs.org has an expired SSL certificate issued by Let's Encrypt (expired on September 20, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search and Symantec pfs.org appears to be a safe domain.

Based on Google's Mobile-Friendly test, pfs.org is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Pfs.org | General Site Information

Global Rank

2,285,977

Average Load Time

2.85sec

Links In Count

105

Website Value

$2,920

Audience Geography. Where are pfs.org visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on pfs.org?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is pfs.org?

Period	Global Rank	Global Rank Delta
past 3 months	2285977	680709
past month	2845606	138609

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	2410671	901214	1	-55.417%	2	-36.56%
30	3326278	754293	0	-37.18%	1	-50%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	2296434	500571	1	-30.23%
30	2517082	-405087	1	30%

Pfs.org | Safety and Security Details

Overview

Last Updated: 01/24/2025

Overall result - pfs.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: 03/31/2024

pfs.org is safe.

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

Google Safe Search

Last Updated: 07/23/2017

pfs.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

pfs.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: 03/05/2021

pfs.org is safe.

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

Web of Trust

Last Updated: 01/24/2025

pfs.org child safety is unknown.

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

Pfs.org | SSL Certificate Information

SSL Checker Tool

Domain	pfs.org
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	06/22/2024
Expiration	09/20/2024
Signed	Certificate is not self signed
Additional Domains	pfs.org www.pfs.org

Pfs.org | Server and Hosting Details

Server Location

Geolocation Tool

Pfs.org ASN Information

ASN Lookup Tool

ASN ID: 63949
ASN Title: LINODE-AP Linode, LLC, US

Last Update: 12/27/2024

ASN Whois

#
# 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: 63488 - 64197
ASName: IANA-RSVD
ASHandle: AS63488
RegDate: 2013-06-07
Updated: 2013-06-07
Ref: https://rdap.arin.net/registry/autnum/63488

OrgName: Internet Assigned Numbers Authority
OrgId: IANA
Address: 12025 Waterfront Drive
Address: Suite 300
City: Los Angeles
StateProv: CA
PostalCode: 90292
Country: US
RegDate:
Updated: 2012-08-31
Ref: https://rdap.arin.net/registry/entity/IANA

OrgAbuseHandle: IANA-IP-ARIN
OrgAbuseName: ICANN
OrgAbusePhone: +1-310-301-5820
OrgAbuseEmail: abuse@iana.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN

OrgTechHandle: IANA-IP-ARIN
OrgTechName: ICANN
OrgTechPhone: +1-310-301-5820
OrgTechEmail: abuse@iana.org
OrgTechRef: https://rdap.arin.net/registry/entity/IANA-IP-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.
#

Pfs.org | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: pfs.org
Registry Domain ID: f37ad07d8cf546e4b12a0649443aabf1-LROR
Registrar WHOIS Server: whois.wildwestdomains.com
Registrar URL: http://whois.wildwestdomains.com
Updated Date: 2022-06-02T14:23:26Z
Creation Date: 1996-05-30T04:00:00Z
Registry Expiry Date: 2026-05-29T04:00:00Z
Registrar: Wild West Domains, LLC
Registrar IANA ID: 440
Registrar Abuse Contact Email: abuse@wildwestdomains.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Philadelphia Folksong Society
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Pennsylvania
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: ns35.domaincontrol.com
Name Server: ns36.domaincontrol.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-07-14T17:43:18Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
pfs.org	23.239.14.68	1800

Host	MX Record	Priority	TTL
pfs.org	pfs-org.mail.protection.outlook.com	0	1800

Host	NS Record	TTL
pfs.org	ns35.domaincontrol.com	3600
pfs.org	ns36.domaincontrol.com	3600

Host	TXT Record	TTL
pfs.org	v=spf1 a ptr mx:aspmx.l.google.com mx:alt1.aspmx.l.google.com mx:alt2.aspmx.l.google.com mx:alt3.aspmx.l.google.com ip4:23.239.14.68 ptr:68.14.239.23.in-addr.arpa. ~all	600
pfs.org	google-site-verification=cTifQzhKxiV1XeIX4Y7uQoXTY88u41If3ka3NJ752ls	600
pfs.org	MS=ms79447422	600
pfs.org	v=spf1 include:spf.protection.outlook.com -all	600

ns35.domaincontrol.com
TTL: 3600
Email address: dns.jomax.net
Serial: 2019061501
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 600

Pfs.org | HTML Validation Report

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Start tag “a” seen but an element of the same type was already open.

End tag “a” violates nesting rules.

Stray end tag “a”.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

The “center” element is obsolete. Use CSS instead.

End tag “br”.

End tag “div” seen, but there were open elements.

Unclosed element “center”.

Bad value “2018-8-22” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Element “item” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

End tag “p” seen, but there were open elements.

Unclosed element “a”.

No “a” element in scope but a “a” end tag seen.

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

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

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-open-mic-with-last-chance%2F&p[title]=PFS%20Open%20Mic%20with%20Last%20Chance&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=PFS Open Mic with Last Chance - https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-open-mic-with-last-chance%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “2018-8-29” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-open-mic-with-jerry-krantman%2F&p[title]=PFS%20Open%20Mic%20with%20Jerry%20Krantman&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=PFS Open Mic with Jerry Krantman - https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-open-mic-with-jerry-krantman%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “2018-9-22” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-presents-the-way-down-wanderers%2F&p[title]=PFS%20Presents%20The%20Way%20Down%20Wanderers&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=PFS Presents The Way Down Wanderers - https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-presents-the-way-down-wanderers%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “2018-9-30” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-presents-arkansauce%2F&p[title]=PFS%20Presents%20Arkansauce&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=PFS Presents Arkansauce - https%3A%2F%2Fpfs.org%2Fevents%2Fpfs-presents-arkansauce%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Duplicate ID “evcal_head”.

Duplicate ID “eventon_loadbar_section”.

Duplicate ID “eventon_loadbar”.

Duplicate ID “evcal_list”.

Bad value “2018-8-18” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s April Mae & The June Bugs - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-april-mae-the-june-bugs-2%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “2018-8-19” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-erin-fox-2%2F&p[title]=Philly%20Music%20Co-op%26%238217%3Bs%20Erin%20Fox&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s Erin Fox - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-erin-fox-2%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Duplicate ID “event_7674”.

Duplicate ID “evc_15349644007674”.

Bad value “2018-8-25” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “2018-8-26” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “http://twitter.com/share?text=Weathervane Recording Workshop with Black Horse Motel - https%3A%2F%2Fpfs.org%2Fevents%2Fweathervane-recording-workshop-with-black-horse-motel%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Duplicate ID “event_7676”.

Duplicate ID “evc_15355692007676”.

Bad value “2018-9-7” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “http://twitter.com/share?text=Co-op First Friday with Rootology and Lessick & Lincoln & Cohen - https%3A%2F%2Fpfs.org%2Fevents%2Fco-op-first-friday-with-rootology-and-lessick-lincoln-cohen%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-river-drivers-2%2F&p[title]=Philly%20Music%20Co-op%26%238217%3Bs%20River%20Drivers&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s River Drivers - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-river-drivers-2%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Duplicate ID “event_7584”.

Duplicate ID “evc_15376464007584”.

Duplicate ID “event_7590”.

Duplicate ID “evc_15383232007590”.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s Marion Halliday - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-marion-halliday-6%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s Marion Halliday - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-marion-halliday-7%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s Stevie and The Bluescasters - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-stevie-bluescasters-10%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-erin-fox-3%2F&p[title]=Philly%20Music%20Co-op%26%238217%3Bs%20Erin%20Fox&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s Erin Fox - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-erin-fox-3%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “2018-11-3” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Bad value “http://www.facebook.com/sharer.php?s=100&p[url]=https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-river-drivers-3%2F&p[title]=Philly%20Music%20Co-op%26%238217%3Bs%20River%20Drivers&display=popup” for attribute “href” on element “a”: Illegal character in query: “[” is not allowed.

Bad value “http://twitter.com/share?text=Philly Music Co-op’s River Drivers - https%3A%2F%2Fpfs.org%2Fevents%2Fphilly-music-co-ops-river-drivers-3%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

Attribute “allow” not allowed on element “iframe” at this point.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Element “script” must not have attribute “charset” unless attribute “src” is also specified.

Duplicate ID “facebook”.

Duplicate ID “twitter”.

Duplicate ID “yt”.

Duplicate ID “instagram”.

Stray end tag “div”.

Duplicate ID “logo_img”.

Warnings

The first occurrence of ID “evcal_head” was here.

The first occurrence of ID “eventon_loadbar_section” was here.

The first occurrence of ID “eventon_loadbar” was here.

The first occurrence of ID “evcal_list” was here.

The first occurrence of ID “event_7674” was here.

The first occurrence of ID “evc_15349644007674” was here.

The first occurrence of ID “event_7676” was here.

The first occurrence of ID “evc_15355692007676” was here.

The first occurrence of ID “event_7584” was here.

The first occurrence of ID “evc_15376464007584” was here.

The first occurrence of ID “event_7590” was here.

The first occurrence of ID “evc_15383232007590” was here.

The first occurrence of ID “facebook” was here.

The first occurrence of ID “twitter” was here.

The first occurrence of ID “yt” was here.

The first occurrence of ID “instagram” was here.

The first occurrence of ID “logo_img” was here.

Pfs.org | Desktop Performance Insights

Last tested: 01/21/2018

Desktop

Desktop Speed

Optimize images

Enable compression

Reduce server response time

Leverage browser caching

Minify CSS

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

Prioritize visible content

Minify JavaScript

Minify HTML

Desktop Resource Breakdown

Total Resources	163
Number of Hosts	16
Static Resources	80
JavaScript Resources	45
CSS Resources	31

Pfs.org | Mobile Performance Insights

Last tested: 02/14/2018

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

Optimize images

Enable compression

Leverage browser caching

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

Reduce server response time

Prioritize visible content

Minify CSS

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	184
Number of Hosts	16
Static Resources	104
JavaScript Resources	45
CSS Resources	31

Pfs.org | Common Typographical Errors

www.pfs.com
www.pfs.net
www.pfs.org
www.pfs.info
www.pfs.biz
www.pfs.us
www.pfs.mobi
www.fs.org
www.pfs.org
www.ofs.org
www.pofs.org
www.opfs.org
www.lfs.org
www.plfs.org
www.lpfs.org
www.ps.org
www.pcs.org
www.pfcs.org
www.pcfs.org
www.pds.org
www.pfds.org
www.pdfs.org
www.prs.org
www.pfrs.org
www.prfs.org
www.pts.org
www.pfts.org
www.ptfs.org
www.pgs.org
www.pfgs.org
www.pgfs.org
www.pvs.org
www.pfvs.org
www.pvfs.org
www.pf.org
www.pfw.org
www.pfsw.org
www.pfws.org
www.pfe.org
www.pfse.org
www.pfes.org
www.pfd.org
www.pfsd.org
www.pfz.org
www.pfsz.org
www.pfzs.org
www.pfx.org
www.pfsx.org
www.pfxs.org
www.pfa.org
www.pfsa.org
www.pfas.org

Pfs.org Home - Philadelphia Folksong Society

Pfs.org | Key Trends

Pfs.org | General Site Information

Pfs.org | Safety and Security Details

Pfs.org | Server and Hosting Details

Pfs.org | Domain Name Information

Pfs.org | HTML Validation Report

Pfs.org | Desktop Performance Insights

Pfs.org | Mobile Performance Insights

Pfs.org | Competitors Analysis

Pfs.org | Common Typographical Errors