Hdfgroup.org The HDF Group - ensuring long-term access and usability of HDF data and supporting users of HDF technologies

The HDF Group is a not-for-profit corporation with the mission of sustaining the HDF technologies and supporting HDF user communities worldwide with p...

Hdfgroup.org Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 0.55 sec.

Last Checked: 11/02/2024

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Hdfgroup.org traffic estimate is about 1,016 unique visitors and 3,251 pageviews per day. The approximated value of hdfgroup.org is 59,130 USD. Every unique visitor makes about 3.2 pageviews on average.

Alexa Traffic Rank estimates that hdfgroup.org is ranked number 14,703 in the world, while most of its traffic comes from United States, where it occupies as high as 123,079 place.

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

During the last check (October 06, 2024) hdfgroup.org has a valid and up-to-date SSL certificate issued by Let's Encrypt that expires on November 13, 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 hdfgroup.org is pretty a safe domain.

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

Hdfgroup.org General Information

Hdfgroup.org Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
United States US	24.5%
France FR	21.1%
India IN	4.9%
Other	49.5%

Country	Rank
France FR	28863
United States US	123079
India IN	176268

Hdfgroup.org Traffic Distribution

Where do visitors go on hdfgroup.org?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
support.hdfgroup.org	49.07%
hdfgroup.org	40.24%
auth0.hdfgroup.org	2.49%
other	8.21%

Subdomain	Views per User
hdfgroup.org	2
support.hdfgroup.org	2
auth0.hdfgroup.org	1

Subdomain	Reach
support.hdfgroup.org	61.5%
hdfgroup.org	46.96%
auth0.hdfgroup.org	6.34%

Hdfgroup.org Popularity

How popular is hdfgroup.org?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	204907	9416
past month	198303	-4135
past week	410449	133734
yesterday	352075	-491887

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	202285	13628	22	-6.983%	3.2	-4.22%
30	223041	34971	2	-23.46%	2.5	-29.64%
7	532613	154669	6	-34.75%	2	4%
1	524817	-263349	6	100%	1	-39.02%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	220354	8068	26	-2.97%
30	202591	-21791	28	9%
7	393675	133551	1	-37.17%
1	288865	-587174	2	200%

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Hdfgroup.org Safety Information

Rankchart Summary

Safe

Updated: 11/02/2024

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: 03/25/2024

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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: 03/01/2019

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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: 02/25/2021

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

Web of Trust

Child safety is very good

Updated: 01/10/2019

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

Hdfgroup.org SSL Information

Information about SSL/TLS certificates

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Domain	www.hdfgroup.org
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	08/15/2024
Expiration	11/13/2024
Signed	Certificate is not self signed
Additional Domains	hdfgroup.org www.hdfgroup.org

SSL Checker

Hdfgroup.org Server Information

Hdfgroup.org Server Location

Where website hosting server is located?

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Hdfgroup.org ASN Information

Information about IP address owner

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ASN ID: 26496

ASN Title: AS-26496-GO-DADDY-COM-LLC - GoDaddy.com, LLC, US

Updated: 07/31/2024

Raw ASN data:

Geolocation

ASN Lookup

Hdfgroup.org Domain Name Information

Hdfgroup.org DNS Information

Domain name service records

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A

Host	A Record	TTL

Hdfgroup.org Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Domain Name: hdfgroup.org
Registry Domain ID: 3319ad8301184e69a94187840eacb083-LROR
Registrar WHOIS Server: whois.registrar.amazon.com
Registrar URL: http://registrar.amazon.com
Updated Date: 2024-03-24T23:04:28Z
Creation Date: 2004-04-23T16:50:59Z
Registry Expiry Date: 2025-04-23T16:50:59Z
Registrar: Amazon Registrar, Inc.
Registrar IANA ID: 468
Registrar Abuse Contact Email: trustandsafety@support.aws.com
Registrar Abuse Contact Phone: +1.2024422253
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
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: Identity Protection Service
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Middlesex
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GB
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.hdfgroup.org
Name Server: ns2.hdfgroup.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-18T21:37:57Z

Whois

DNS Lookup

Hdfgroup.org HTML Validation

Hdfgroup.org W3C HTML Markup Validation

HTML markup errors and warnings

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Warnings:

Consider avoiding viewport values that prevent users from resizing documents.

Empty heading.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Errors:

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

Bad value “https://fonts.googleapis.com/css?family=Rubik:300|Roboto:300%2C400” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

Attribute “mkd-content-aligment-left” not allowed on element “div” at this point.

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

HTML Validator

Hdfgroup.org Desktop Performance

How Well Hdfgroup.org Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

33%

Optimize images

Avoid landing page redirects

Reduce server response time

Leverage browser caching

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

Minify CSS

Minify JavaScript

Updated: 12/22/2018

Hdfgroup.org Mobile Performance

How Optimized Is Hdfgroup.org for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

99%

Size tap targets appropriately

Updated: 12/22/2018

Hdfgroup.org Nearest Competitors

Estimated Nearest Competitors Of Hdfgroup.org

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zsks.cn
hps.org
midss.org
mail-bride.co.uk
nanoporetech.com
ulima.edu.pe
masswerk.at
thinkfree.com
computing.net
hdfgroup.org
ipaddress.ru
greenkitchenstories.com
thespicehouse.com
ju.st
tickster.com
ciee.org.br
cashstar.com
tokenist.com
natesilver.net
b*****r.com
breezechms.com

Hdfgroup.org URL Typos

Most common user URL mistypes for hdfgroup.org

www.hdfgroup.com
www.hdfgroup.net
www.hdfgroup.org
www.hdfgroup.info
www.hdfgroup.biz
www.hdfgroup.us
www.hdfgroup.mobi
www.dfgroup.org
www.hdfgroup.org
www.bdfgroup.org
www.hbdfgroup.org
www.bhdfgroup.org
www.gdfgroup.org
www.hgdfgroup.org
www.ghdfgroup.org
www.ydfgroup.org
www.hydfgroup.org
www.yhdfgroup.org
www.udfgroup.org
www.hudfgroup.org
www.uhdfgroup.org
www.jdfgroup.org
www.hjdfgroup.org
www.jhdfgroup.org
www.ndfgroup.org
www.hndfgroup.org
www.nhdfgroup.org
www.hfgroup.org
www.hxfgroup.org
www.hdxfgroup.org
www.hxdfgroup.org
www.hsfgroup.org
www.hdsfgroup.org
www.hsdfgroup.org
www.hefgroup.org
www.hdefgroup.org
www.hedfgroup.org
www.hrfgroup.org
www.hdrfgroup.org
www.hrdfgroup.org
www.hffgroup.org
www.hdffgroup.org
www.hfdfgroup.org
www.hcfgroup.org
www.hdcfgroup.org
www.hcdfgroup.org
www.hdgroup.org
www.hdcgroup.org
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www.hddgroup.org
www.hdfdgroup.org
www.hddfgroup.org
www.hdrgroup.org
www.hdfrgroup.org
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www.hdftgroup.org
www.hdtfgroup.org
www.hdggroup.org
www.hdfggroup.org
www.hdgfgroup.org
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www.hdvfgroup.org
www.hdfroup.org
www.hdffroup.org
www.hdfgfroup.org
www.hdfvroup.org
www.hdfgvroup.org
www.hdftroup.org
www.hdfgtroup.org
www.hdfbroup.org
www.hdfgbroup.org
www.hdfbgroup.org
www.hdfyroup.org
www.hdfgyroup.org
www.hdfygroup.org
www.hdfhroup.org
www.hdfghroup.org
www.hdfhgroup.org
www.hdfgoup.org
www.hdfgeoup.org
www.hdfgreoup.org
www.hdfgeroup.org
www.hdfgdoup.org
www.hdfgrdoup.org
www.hdfgdroup.org
www.hdfgfoup.org
www.hdfgrfoup.org
www.hdfgtoup.org
www.hdfgrtoup.org
www.hdfgrup.org
www.hdfgriup.org
www.hdfgroiup.org
www.hdfgrioup.org
www.hdfgrkup.org
www.hdfgrokup.org
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www.hdfgrlup.org
www.hdfgrolup.org
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www.hdfgrop.org
www.hdfgroyp.org
www.hdfgrouyp.org
www.hdfgroyup.org
www.hdfgrohp.org
www.hdfgrouhp.org
www.hdfgrohup.org
www.hdfgrojp.org
www.hdfgroujp.org
www.hdfgrojup.org
www.hdfgroip.org
www.hdfgrouip.org
www.hdfgrou.org
www.hdfgrouo.org
www.hdfgroupo.org
www.hdfgrouop.org
www.hdfgroul.org
www.hdfgroupl.org
www.hdfgroulp.org

Total Resources	117
Number of Hosts	17
Static Resources	94
JavaScript Resources	47
CSS Resources	31

CSS	1.8 MBytes
Images	6.1 MBytes
HTML	117.1 KBytes
JavaScript	2.7 MBytes
Other	289.1 KBytes

Total Resources	115
Number of Hosts	17
Static Resources	94
JavaScript Resources	47
CSS Resources	31

CSS	1.8 MBytes
Images	6.1 MBytes
HTML	117.1 KBytes
JavaScript	2.7 MBytes
Other	218.3 KBytes