Cff.org Home | Cystic Fibrosis Foundation
Server IP address resolved: Yes
Http response code: 200
Response time: 0.11 sec.
Last Checked: 02/04/2023
Over the time cff.org has been ranked as high as 11,862 in the world, while most of its traffic comes from United States, where it reached as high as 29,723 position.
Cff.org receives about 2,278 unique visitors and 4,556 pageviews per day. The estimated value of cff.org is 80,300 USD. Each unique visitor makes about 2 pageviews on average.
Cff.org is registered under .ORG top-level domain. Check other websites in .ORG zone.
At the time of the last check (November 22, 2019) cff.org has an expired SSL certificate issued by DigiCert Inc (expired on July 14, 2021). Check other websites using SSL certificates issued by DigiCert Inc.
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust cff.org is quite a safe domain.
Mobile-Friendly test indicates that cff.org is well optimized for mobile and tablet devices, however website page loading time could be improved.
Audience Geography. Where are cff.org visitors located?
| Country | Rank |
|---|---|
 United States US | 29723 |
| Egypt EG | 66383 |
| Philippines PH | 71051 |
| Canada CA | 91502 |
| India IN | 296196 |
| Country | Percent of Pageviews |
|---|---|
| United States US | 88% |
| Canada CA | 2.4% |
| India IN | 0.8% |
| Egypt EG | 0.6% |
| Philippines PH | 0.3% |
| Other | 7.8% |
| Country | Percent of Visitors |
|---|---|
| United States US | 81.7% |
| Canada CA | 2% |
| India IN | 1.5% |
| Egypt EG | 0.9% |
| Philippines PH | 0.6% |
| Other | 13.1% |
Where do visitors go on cff.org?
| Subdomain | Pageviews |
|---|---|
| cff.org | 71.74% |
| fightcf.cff.org | 28% |
| other | 0.26% |
| Subdomain | Pageviews per User |
|---|---|
| fightcf.cff.org | 2.6 |
| cff.org | 1.7 |
| Subdomain | Reach |
|---|---|
| cff.org | 80.21% |
| fightcf.cff.org | 19.79% |
How popular is cff.org?
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 142249 | 4763 | 44 | -4.47% |
| 30 | 125732 | -4926 | 52 | 6% |
| 7 | 112570 | -21696 | 61 | 20% |
| 1 | 128885 | -33460 | 6 | 30% |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 190542 | 19177 | 24 | -11.47% | 2 | -7.442% |
| 30 | 179354 | -7136 | 26 | 6% | 1.9 | -0.535% |
| 7 | 181809 | -49982 | 27 | 40% | 1.6 | 10% |
| 1 | 146207 | -52311 | 37 | 30% | 2 | 6% |
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 149380 | 8028 |
| past month | 134233 | -5403 |
| past week | 124821 | -27183 |
| yesterday | 122314 | -42467 |
Alexa Rank shows how popular cff.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If cff.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 cff.org and pageviews on cff.org over the past 3 months.
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 ConnectSafe evaluates cff.org for any unsafe and insecure content. The results are critical for families with young children.
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.
"cff.org" is not a phishing page.
"cff.org" does not install unwanted software.
"cff.org" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses cff.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 cff.org for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the cff.org. This reputation system receives ratings from users and information from third-party sources, assesses the cff.org for safety features and confirms, whether cff.org is suitable for children.
| Domain | www.cff.org |
| Issuer Organization | DigiCert Inc |
| Issuer | DigiCert SHA2 Extended Validation Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 07/10/2019 |
| Expiration | 07/14/2021 |
| Signed | Certificate is not self signed |
| Additional Domains | www.cff.org cff.org |
ASN ID: 54113
ASN Title: FASTLY - Fastly, US
Last Update: 10/04/2023
#
# 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: 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.
#
Domain Name: CFF.ORG
Registry Domain ID: D58924-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2020-06-15T08:01:35Z
Creation Date: 1996-08-13T04:00:00Z
Registry Expiry Date: 2025-08-12T04:00:00Z
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: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Cystic Fibrosis Foundation
Registrant State/Province: MD
Registrant Country: US
Name Server: NS-1273.AWSDNS-31.ORG
Name Server: NS-183.AWSDNS-22.COM
Name Server: NS-1692.AWSDNS-19.CO.UK
Name Server: NS-823.AWSDNS-38.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-02T22:36:16Z
| Host | A Record | TTL |
|---|---|---|
| cff.org | 198.162.0.71 | 30 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| cff.org | esa1.hc2873-2.iphmx.com | 0 | 60 |
| cff.org | esa2.hc2873-2.iphmx.com | 0 | 60 |
| Host | NS Record | TTL |
|---|---|---|
| cff.org | ns-1273.awsdns-31.org | 300 |
| cff.org | ns-1692.awsdns-19.co.uk | 300 |
| cff.org | ns-183.awsdns-22.com | 300 |
| cff.org | ns-823.awsdns-38.net | 300 |
| Host | TXT Record | TTL |
|---|---|---|
| cff.org | Changed txt from CFF.ORG | 30 |
| cff.org | MS=ms84966985 | 30 |
| cff.org | adobe-sign-verification=ba518a8a61483c13400ae7e52779e86e | 30 |
| cff.org | facebook-domain-verification=plzwsnb7s9ad4gkcmq5mvhleq1g4v7 | 30 |
| cff.org | gRjkkp6tv/rmLVP4P6RteaXJj6XP/yRYPv2Ri/LkmYCF8TMGWu7BduxDqiAU9y5KjGrnX9Y7gCYfOa+z2CiPXw== | 30 |
| cff.org | google-site-verification=ZOtaxZEIxll8sP_CFzh4rFCrJIGMlWRvrcjjMdgAJ7k | 30 |
| cff.org | v=spf1 mx ip4:198.162.0.0/24 ip4:167.68.16.0/30 include:spf.protection.outlook.com include:outboundmail.convio.net include:spf.mandrillapp.com include:e2ma.net include:_spf.meltwater.com exists:%{i}.spf.hc2873-2.iphmx.com -all | 30 |
ns-183.awsdns-22.com
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400
Last tested: 10/11/2016
| Total Resources | 34 |
| Number of Hosts | 11 |
| Static Resources | 23 |
| JavaScript Resources | 11 |
| CSS Resources | 2 |
Last tested: 10/11/2016
| Total Resources | 34 |
| Number of Hosts | 11 |
| Static Resources | 23 |
| JavaScript Resources | 11 |
| CSS Resources | 2 |
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