Hmdb.org The Historical Marker Database

An illustrated searchable online resource of local historical information found on geotagged roadside and other outdoor markers and monuments.

Hmdb.org Overview

out of 100

Mobile usability 100 out of 100

The website hmdb.org is an online resource that offers information about historical markers and monuments. It is an illustrated and searchable platform that allows users to find information on geotagged roadside markers and other outdoor monuments from around the world. The website has an easy-to-use interface that makes it easy to navigate and search for the desired information.

With an average of 677 unique users per day and 1,421.7 pageviews, the site is valued at $17,520 USD. The website is hosted by LVLT-3549 - Level 3 Parent, LLC in the United States and has a top-level domain of .ORG.

One of the most important aspects of any website is whether it is family-friendly or not. In the case of hmdb.org, it is a family-friendly website as it contains only historical information and there is no inappropriate content present on the site.

Furthermore, the website has been optimized for speed and mobile usability. With a PageSpeed Insights score of 72 out of 100, the website loads relatively quickly, providing a smooth user experience. Additionally, with a mobile usability score of 100 out of 100, it is easy to navigate and use the website on mobile devices such as smartphones and tablets.

In terms of the website's structure, the homepage provides an overview of the site's content with a search bar featured prominently in the top-center of the page. Users can search for markers and monuments by location or by keyword. The homepage also includes a map of the United States, with markers indicating the location of historical markers and monuments throughout the country.

The site is divided into five main categories: Explore, Learn, Add, About, and Donate. These categories are clearly defined, making it easy for users to find the information they need. Under the Explore tab, users can search for different types of markers and monuments, including historical, military, and tribal markers. Under the Learn tab, users can browse articles and blog posts about historical markers and monuments. Under the Add tab, users can contribute information about historical markers and monuments that they have come across. Under the About tab, users can find information about the website and its creators, while the Donate tab enables users to support the website financially.

Overall, hmdb.org is a well-structured website that offers an important and informative resource for those interested in historical markers and monuments. The site's user-friendly interface, family-friendly content

Hmdb.org Rank Summary

Global Rank

476,128

Average Load Time

1.01sec

Links In Count

1,021

Website Value

$17,538

Audience Geography. Where are hmdb.org visitors located?

Country	Visitors
United States US	91.3%
Other	8.7%

Country	Pageviews
United States US	95.2%
Other	4.7%

Country	Rank
United States US	105183

Where do visitors go on hmdb.org?

Subdomain	Pageviews
hmdb.org	100%

Subdomain	Pageviews per User
hmdb.org	1.9

Subdomain	Reach
hmdb.org	100%

How popular is hmdb.org?

Period	Global Rank	Global Rank Delta
past 3 months	476128	13324
past month	486853	-75701
past week	349792	-231080
yesterday	442343	158770

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	575194	-2087	6	3%	2.1	7%
30	624072	10950	5	-1.28%	1.9	-26.48%
7	474192	-140806	8	40%	1.8	-29.44%
1	466616	45763	9	-16%	3	70%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	464512	20752	1	-3.76%
30	462611	-120129	1	30%
7	325657	-281188	17	100%
1	470484	213893	1	-49.533%

Hmdb.org Website Safety

Overview

Last Updated: 02/16/2025

Overall result - hmdb.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

hmdb.org is safe.

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

Google Safe Search

Last Updated: 12/20/2016

hmdb.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

hmdb.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: 03/01/2021

hmdb.org is safe.

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

Web of Trust

Last Updated: 01/11/2019

hmdb.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.hmdb.org
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Domain Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	03/10/2023
Expiration	04/09/2024
Signed	Certificate is not self signed
Additional Domains	*.hmdb.org hmdb.org

Hmdb.org Rank History

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

Hmdb.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 08/01/2024

#
# 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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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.
#

Hmdb.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: hmdb.org
Registry Domain ID: fb29466c16e94477983dc4870bdd803e-LROR
Registrar WHOIS Server: http://whois.cloudflare.com
Registrar URL: http://www.cloudflare.com
Updated Date: 2024-04-18T00:58:35Z
Creation Date: 2006-05-12T18:57:06Z
Registry Expiry Date: 2033-05-12T18:57:06Z
Registrar: CloudFlare, Inc.
Registrar IANA ID: 1910
Registrar Abuse Contact Email: registrar-abuse@cloudflare.com
Registrar Abuse Contact Phone: +1.6503198930
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: HMdb.org LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: OH
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: andy.ns.cloudflare.com
Name Server: etta.ns.cloudflare.com
DNSSEC: signedDelegation
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-25T05:22:15Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
hmdb.org	75.98.238.58	7200

Host	MX Record	Priority	TTL
hmdb.org	aspmx.l.google.com	1	3600
hmdb.org	alt1.aspmx.l.google.com	5	3600
hmdb.org	alt2.aspmx.l.google.com	5	3600
hmdb.org	alt3.aspmx.l.google.com	10	3600
hmdb.org	alt4.aspmx.l.google.com	10	3600

Host	NS Record	TTL
hmdb.org	ns-cloud-c1.googledomains.com	21600
hmdb.org	ns-cloud-c2.googledomains.com	21600
hmdb.org	ns-cloud-c3.googledomains.com	21600
hmdb.org	ns-cloud-c4.googledomains.com	21600

Host	TXT Record	TTL
hmdb.org	google-site-verification=zgjLPkR-bW6KnBPFoBx8g_q_3QYm-m9byYYlPnw9mOQ	3600

ns-cloud-c1.googledomains.com
TTL: 21600
Email address: cloud-dns-hostmaster.google.com
Serial: 19
Refresh: 21600
Retry: 3600
Expire: 259200
Minimum: 300

Hmdb.org HTML Check

HTML Validation Tool

Errors

Internal encoding declaration “windows-1252” disagrees with the actual encoding of the document (“utf-8”).

Malformed byte sequence: “a9”.

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

Attribute “width” not allowed on element “div” at this point.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

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

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Stray end tag “font”.

End tag “small” violates nesting rules.

Malformed byte sequence: “97”.

The “align” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

Malformed byte sequence: “92”.

Malformed byte sequence: “bd”.

Malformed byte sequence: “93”.

Malformed byte sequence: “94”.

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

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

Warnings

Element name “g:plusone” cannot be represented as XML 1.0.

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

Hmdb.org Desktop Performance

Last tested: 05/25/2017

Desktop Speed

72%

Optimize images

Leverage browser caching

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

Enable compression

Minify CSS

Desktop Resource Breakdown

Total Resources	61
Number of Hosts	24
Static Resources	41
JavaScript Resources	21
CSS Resources	1

Hmdb.org Mobile Insights

Last tested: 05/24/2017

Mobile Usability

96%

Size tap targets appropriately

Mobile Speed

72%

Leverage browser caching

Optimize images

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

Minify CSS

Enable compression

Mobile Resource Breakdown

Total Resources	63
Number of Hosts	26
Static Resources	41
JavaScript Resources	23
CSS Resources	1

Hmdb.org Common Typos

www.hmdb.com
www.hmdb.net
www.hmdb.org
www.hmdb.info
www.hmdb.biz
www.hmdb.us
www.hmdb.mobi
www.mdb.org
www.hmdb.org
www.bmdb.org
www.hbmdb.org
www.bhmdb.org
www.gmdb.org
www.hgmdb.org
www.ghmdb.org
www.ymdb.org
www.hymdb.org
www.yhmdb.org
www.umdb.org
www.humdb.org
www.uhmdb.org
www.jmdb.org
www.hjmdb.org
www.jhmdb.org
www.nmdb.org
www.hnmdb.org
www.nhmdb.org
www.hdb.org
www.hndb.org
www.hmndb.org
www.hjdb.org
www.hmjdb.org
www.hkdb.org
www.hmkdb.org
www.hkmdb.org
www.hmb.org
www.hmxb.org
www.hmdxb.org
www.hmxdb.org
www.hmsb.org
www.hmdsb.org
www.hmsdb.org
www.hmeb.org
www.hmdeb.org
www.hmedb.org
www.hmrb.org
www.hmdrb.org
www.hmrdb.org
www.hmfb.org
www.hmdfb.org
www.hmfdb.org
www.hmcb.org
www.hmdcb.org
www.hmcdb.org
www.hmd.org
www.hmdv.org
www.hmdbv.org
www.hmdvb.org
www.hmdg.org
www.hmdbg.org
www.hmdgb.org
www.hmdh.org
www.hmdbh.org
www.hmdhb.org
www.hmdn.org
www.hmdbn.org
www.hmdnb.org

Hmdb.org The Historical Marker Database

An illustrated searchable online resource of local historical information found on geotagged roadside and other outdoor markers and monuments.

Hmdb.org Overview

Hmdb.org Rank Summary

Hmdb.org Website Safety

Hmdb.org Rank History

Hmdb.org Hosting Information

Hmdb.org Domain Registration and Settings

Hmdb.org HTML Check

Hmdb.org Desktop Performance

Hmdb.org Mobile Insights

Hmdb.org Similar Audits

Hmdb.org Common Typos