Crf.org CRF

The Cardiovascular Research Foundation (CRF) is an independent, academically focused nonprofit organization dedicated to improving the survival and qu...

Crf.org Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 04/29/2024

Crf.org traffic estimate is about 287 unique visitors and 545 pageviews per day. The approximated value of crf.org is 5,840 USD. Every unique visitor makes about 1.9 pageviews on average.

Alexa Traffic Rank estimates that crf.org is ranked number 43,347 in the world, while most of its traffic comes from United States, where it occupies as high as 254,895 place.

It’s good for crf.org that their hosting company DIGITALOCEAN-ASN - DigitalOcean, LLC, US is located in United States, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by DIGITALOCEAN-ASN - DigitalOcean, LLC, US.

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

During the last check (June 24, 2019) crf.org has an expired wildcard SSL certificate (expired on June 17, 2020), please click the “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec crf.org is pretty a safe domain.

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

Crf.org General Information

Crf.org Audience Geography

Where are website visitors coming from?

Country Visitors
United States United States US64.7%
Other34.8%

Crf.org Traffic Distribution

Where do visitors go on crf.org?

SubdomainPageviews
crf.org100%

Crf.org Popularity

How popular is crf.org?

PeriodGlobal RankGlobal Rank Delta
past 3 months1242195681028
past month890508-676508
past week74817833706
yesterday1284603310505

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Crf.org Safety Information

Rankchart Summary

Safe

Updated: 04/29/2024

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: 03/30/2024

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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: 12/11/2016

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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: 02/28/2021

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

Web of Trust

Not Checked

Updated: 04/29/2024

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

Crf.org SSL Information

Information about SSL/TLS certificates

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Domain*.crf.org
Issuer OrganizationUnknown
IssuerDigiCert SHA2 Secure Server CA
AlgorithmRSA-SHA256
Valid form11/08/2018
Expiration06/17/2020
SignedCertificate is not self signed
Additional Domains*.crf.org
www.crf.org
crf.org

Crf.org Server Information

Crf.org Server Location

Where website hosting server is located?

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Crf.org ASN Information

Information about IP address owner

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ASN ID: 14061

ASN Title: DIGITALOCEAN-ASN - DigitalOcean, LLC, US

Updated: 01/15/2024

Crf.org Domain Name Information

Crf.org DNS Information

Domain name service records

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HostA RecordTTL
crf.org157.245.250.3600

Crf.org Whois Information

Information about registered users or assignees of an Internet resource

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Crf.org HTML Validation

Crf.org W3C HTML Markup Validation

HTML markup errors and warnings

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Warnings:
Errors:

Crf.org Desktop Performance

How Well Crf.org Performs On Desktops?

Website desktop performance and usability tips

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Speed

59%

59%


Updated: 02/04/2016

Crf.org Mobile Performance

How Optimized Is Crf.org for Mobile Devices?

Tips on speeding up mobile site performance

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Usability

93%

93%


Updated: 11/12/2019

Crf.org Nearest Competitors

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