Tdar.org - The Digital Archaeological Record

Tdar.org Overview

Tdar.org belongs to WN-AZ-AS - Arizona Tri University Network, US. Check the list of other websites hosted by WN-AZ-AS - Arizona Tri University Network, US.

In terms of rank-to-traffic ratio, tdar.org has 9,641 unique users per day, viewing 38,948 pages. The rank based value of tdar.org is 58,962 USD. Every user makes 4.32 pageviews on average.

Tdar.org boasts a link base consisting of 549 referring domains and 652 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in October 07, 2024, tdar.org has a valid and up-to-date SSL certificate issued by Internet2 , certificate expiration date: March 07, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Internet2.

Based on data from Google Safe Browsing, Google Safe Search and Symantec tdar.org is a fairly safe domain.

According the Mobile-Friendly test by Google tdar.org is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Tdar.org Website Safety

Overview

Last Updated: 11/23/2024

Overall result - tdar.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: 04/02/2024

tdar.org is safe.

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

Google Safe Search

Last Updated: 11/07/2019

tdar.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

tdar.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: 03/02/2021

tdar.org is safe.

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

Web of Trust

Last Updated: 11/23/2024

tdar.org child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	tdar.org
Issuer Organization	Internet2
Issuer	InCommon RSA Server CA 2
Algorithm	RSA-SHA384
Valid form	02/05/2024
Expiration	03/07/2025
Signed	Certificate is not self signed
Additional Domains	tdar.org *.tdar.org

Tdar.org Rank History

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

Tdar.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 2900

ASN Title: WN-AZ-AS - Arizona Tri University Network, US

Last Update: 03/05/2024

#
# 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: 2900
ASName: WN-AZ-AS
ASHandle: AS2900
RegDate: 1996-09-25
Updated: 2008-09-22
Ref: https://rdap.arin.net/registry/autnum/2900

OrgName: Arizona Tri University Network
OrgId: ATUN
Address: ASU Network Communications
Address: PO Box 870101
City: Tempe
StateProv: AZ
PostalCode: 85287-0101
Country: US
RegDate: 1996-09-25
Updated: 2011-09-24
Ref: https://rdap.arin.net/registry/entity/ATUN

OrgAbuseHandle: ZA106-ARIN
OrgAbuseName: Arizona State University
OrgAbusePhone: +1-855-278-5080
OrgAbuseEmail: ASU_SITE_Contact@asu.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/ZA106-ARIN

OrgTechHandle: ZA106-ARIN
OrgTechName: Arizona State University
OrgTechPhone: +1-855-278-5080
OrgTechEmail: ASU_SITE_Contact@asu.edu
OrgTechRef: https://rdap.arin.net/registry/entity/ZA106-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.
#

Tdar.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: tdar.org
Registry Domain ID: 9de077eda5d04119aeb0a54dce79d0f7-LROR
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2018-09-25T19:12:23Z
Creation Date: 2007-07-05T19:55:27Z
Registry Expiry Date: 2026-07-05T19:55:27Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: registry@namecheap.com
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Privacy service provided by Withheld for Privacy ehf
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Capital Region
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: IS
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: dns1.registrar-servers.com
Name Server: dns2.registrar-servers.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-06-02T01:07:13Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
tdar.org	129.219.78.171	1800

Host	MX Record	Priority	TTL
tdar.org	eforward1.registrar-servers.com	10	1800
tdar.org	eforward4.registrar-servers.com	15	1800
tdar.org	eforward2.registrar-servers.com	10	1800
tdar.org	eforward3.registrar-servers.com	10	1800
tdar.org	eforward5.registrar-servers.com	20	1800

Host	NS Record	TTL
tdar.org	dns1.registrar-servers.com	1800
tdar.org	dns2.registrar-servers.com	1800

Host	TXT Record	TTL
tdar.org	v=spf1 mx a ptr ip4:129.219.117.192/26 ip4:149.169.2.71 ip4:149.169.2.64/26 ip4:129.219.187.0/27 include:spf.efwd.registrar-servers.com ~all	1800

dns1.registrar-servers.com
TTL: 3601
Email address: hostmaster.registrar-servers.com
Serial: 2019051700
Refresh: 43200
Retry: 3600
Expire: 604800
Minimum: 3601

Tdar.org HTML Check

HTML Validation Tool

Errors

Element “link” is missing one or more of the following attributes: “itemprop”, “property”, “rel”.

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

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

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

Stray start tag “head”.

Attribute “http-equiv” not allowed on element “meta” at this point.

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

A document must not include more than one “meta” element with a “http-equiv” attribute whose value is “content-type”.

Bad value “unapi-server” for attribute “rel” on element “link”: The string “unapi-server” is not a registered keyword.

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

Attribute “name” not allowed on element “meta” at this point.

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

Stray end tag “head”.

Duplicate ID “c3colors”.

Stray end tag “div”.

Warnings

Empty heading.

The first occurrence of ID “c3colors” was here.

Tdar.org Desktop Performance

Last tested: 05/01/2017

Desktop Speed

35%

Enable compression

Leverage browser caching

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

Minify CSS

Minify JavaScript

Optimize images

Desktop Resource Breakdown

Total Resources	92
Number of Hosts	12
Static Resources	74
JavaScript Resources	32
CSS Resources	25

Tdar.org Mobile Insights

Last tested: 05/19/2017

Mobile Usability

63%

Size tap targets appropriately

Use legible font sizes

Configure the viewport

Size content to viewport

Mobile Speed

30%

Enable compression

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

Leverage browser caching

Minify CSS

Minify JavaScript

Optimize images

Mobile Resource Breakdown

Total Resources	94
Number of Hosts	12
Static Resources	76
JavaScript Resources	32
CSS Resources	25

Tdar.org Common Typos

www.tdar.com
www.tdar.net
www.tdar.org
www.tdar.info
www.tdar.biz
www.tdar.us
www.tdar.mobi
www.dar.org
www.tdar.org
www.rdar.org
www.trdar.org
www.rtdar.org
www.fdar.org
www.tfdar.org
www.ftdar.org
www.gdar.org
www.tgdar.org
www.gtdar.org
www.ydar.org
www.tydar.org
www.ytdar.org
www.tar.org
www.txar.org
www.tdxar.org
www.txdar.org
www.tsar.org
www.tdsar.org
www.tsdar.org
www.tear.org
www.tdear.org
www.tedar.org
www.trar.org
www.tdrar.org
www.tfar.org
www.tdfar.org
www.tcar.org
www.tdcar.org
www.tcdar.org
www.tdr.org
www.tdqr.org
www.tdaqr.org
www.tdqar.org
www.tdwr.org
www.tdawr.org
www.tdwar.org
www.tdsr.org
www.tdasr.org
www.tdzr.org
www.tdazr.org
www.tdzar.org
www.tda.org
www.tdae.org
www.tdare.org
www.tdaer.org
www.tdad.org
www.tdard.org
www.tdadr.org
www.tdaf.org
www.tdarf.org
www.tdafr.org
www.tdat.org
www.tdart.org
www.tdatr.org

Tdar.org - The Digital Archaeological Record

Tdar.org Overview

Tdar.org Website Safety

Tdar.org Rank History

Tdar.org Hosting Information

Tdar.org Domain Registration and Settings

Tdar.org HTML Check

Tdar.org Desktop Performance

Tdar.org Mobile Insights

Tdar.org Similar Audits

Tdar.org Common Typos