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TEACHINGHISTORY.ORG Home | Teachinghistory.org

teachinghistory.org Website Information

Daily Unique Visits: 21,500

Daily Page Views: 129,000

Income Per Day: $258

Estimated Value: $185,760

This website is located in United States and is using following IP address 129.174.131.240. See the complete list of popular websites hosted in United States.

teachinghistory.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website teachinghistory.org is using the following name servers:

  • ns1.chnm.org
  • ns2.chnm.org
  • ns3.chnm.org
  • ns4.chnm.org

and is probably hosted by GEORGE-MASON-UNIV - George Mason University, US. See the full list of other websites hosted by GEORGE-MASON-UNIV - George Mason University, US.

The highest website teachinghistory.org position in Alexa rank database was 16418 and the lowest rank position was 969705. Current position of teachinghistory.org in Alexa rank database is 66709.

Desktop speed score of teachinghistory.org (42/100) is better than the results of 16.45% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of teachinghistory.org (75/100) is better than the results of 23.63% of other sites and means that the page is not mobile-friendly.

Mobile speed score of teachinghistory.org (37/100) is better than the results of 15.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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teachinghistory.org Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

teachinghistory.org whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

Domain Name: teachinghistory.org
Registry Domain ID: 4d02b5b56ecc4f3a8c8f6e18956dcf69-LROR
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2024-08-16T18:58:41Z
Creation Date: 2003-01-27T02:18:16Z
Registry Expiry Date: 2026-01-27T02:18:16Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@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: ns1.rrchnm.org
Name Server: ns2.rrchnm.org
Name Server: ns3.rrchnm.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-26T00:24:58Z

teachinghistory.org server information

Servers Location

teachinghistory.org desktop page speed rank

Last tested: 2018-11-09

Desktop Speed Bad
42/100

teachinghistory.org Desktop Speed Test Quick Summary


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priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 1Minify JavaScript

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teachinghistory.org Desktop Resource Breakdown

Total Resources93
Number of Hosts1
Static Resources88
JavaScript Resources7
CSS Resources51

teachinghistory.org mobile page speed rank

Last tested: 2018-11-09

Mobile Speed Bad
37/100

teachinghistory.org Mobile Speed Test Quick Summary


priority - 106Optimize images

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priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

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teachinghistory.org Mobile Resource Breakdown

Total Resources93
Number of Hosts1
Static Resources88
JavaScript Resources7
CSS Resources51

teachinghistory.org mobile page usability

Last tested: 2018-11-09

Mobile Usability Medium
75/100

teachinghistory.org Mobile Usability Test Quick Summary


priority - 31Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 960 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <a href="/nhec-blog">Blog »</a> falls outside the viewport.
The element <a href="/digital-classroom" class="professional-development">Digital Classroom »</a> falls outside the viewport.
The element <li class="specializeme on">Site Index</li> falls outside the viewport.
The element <a href="/teaching-materials">Teaching Materials</a> falls outside the viewport.
The element <a href="/history-content">History Content</a> falls outside the viewport.
The element <a href="/best-practices">Best Practices</a> falls outside the viewport.
The element <label for="edit-keys" class="visually-hidden">Search</label> falls outside the viewport.
The element <input id="edit-keys" type="search" name="keys" class="form-search"> falls outside the viewport.
The element <input id="edit-submit" type="submit" class="button js-form…it form-submit"> falls outside the viewport.
The element <h2>Welcome to Teachinghistory.org</h2> falls outside the viewport.
The element <div class="cartit">100 Leaders in World History</div> falls outside the viewport.
The element <div class="cartype">In Website Reviews</div> falls outside the viewport.
The element <div class="cartit">Lincoln Bicent…d February 24)</div> falls outside the viewport.
The element <div class="cartype">In Blog</div> falls outside the viewport.
The element <div class="cartit">African Americ…ghts Worldwide</div> falls outside the viewport.
The element <div class="cartype">In Quizly</div> falls outside the viewport.
The element <h3>Quick Links for</h3> falls outside the viewport.
The element <a href="/quick-links-elementary">Elementary School</a> falls outside the viewport.
The element <a href="/quick-links-middle">Middle School</a> falls outside the viewport.
The element <a href="/quick-links-high">High School</a> falls outside the viewport.
The element <span class="instructions">click on an im…watch a video</span> falls outside the viewport.
The element <img src="themes/teachin…_vid_thumb.jpg"> falls outside the viewport.
The element <a>Middle School Introduction</a> falls outside the viewport.
The element <img src="themes/teachin…_vid_thumb.jpg"> falls outside the viewport.
The element <a>High School Introduction</a> falls outside the viewport.
The element <img src="themes/teachin…room_thumb.jpg"> falls outside the viewport.
The element <a>Digital Classroom</a> falls outside the viewport.
The element <span>Recently in</span> falls outside the viewport.
The element <img src="/sites/default…?itok=T83wR-fM" class="image-style-sp…h-thumb-images"> falls outside the viewport.
The element <a href="/history-conte…-reviews/22810" class="views-more-link">[...] »</a> falls outside the viewport.
The element <br> falls outside the viewport.
The element <img src="/sites/default…?itok=cK8Yu3am" class="image-style-sp…h-thumb-images"> falls outside the viewport.
The element <p>What on earth is &quot;swamp pop&quot;?</p> falls outside the viewport.
The element <a href="/history-content">Browse History Content »</a> falls outside the viewport.
The element <span>Recently in</span> falls outside the viewport.
The element <strong>Examples of Hi…rical Thinking</strong> falls outside the viewport.
The element <br> falls outside the viewport.
The element <img src="/sites/default…?itok=Xk8yi2gf" class="image-style-sp…h-thumb-images"> falls outside the viewport.
The element <a href="/best-practice…thinking/25634" class="views-more-link">[...] »</a> falls outside the viewport.
The element <br> falls outside the viewport.
The element <strong>Teaching in Action</strong> falls outside the viewport.
The element <br> falls outside the viewport.
The element <img src="/sites/default…?itok=VJN-Lg8X" class="image-style-sp…h-thumb-images"> falls outside the viewport.
The element <p>The fictional…one classroom.</p> falls outside the viewport.
The element <a href="/best-practices">Browse Best Practices »</a> falls outside the viewport.
The element <h2>Digital Classroom</h2> falls outside the viewport.
The element <div class="hbtit">Chronozoom</div> falls outside the viewport.
The element <img src="/sites/default…?itok=UYYhx1xU" class="image-style-carosul-size"> falls outside the viewport.
The element <p>Chronozoom is…creative way.</p> falls outside the viewport.
The element <a href="/digital-class…teachers/25836">[...] »</a> falls outside the viewport.
The element <a href="/digital-classroom">Browse Digital Classroom »</a> falls outside the viewport.
The element <h2>Thinking Like Historians</h2> falls outside the viewport.
The element <div class="hbtit">Interactive Hi…r (Elementary)</div> falls outside the viewport.
The element <img src="themes/teachin…images/ht1.jpg" class="align-left"> falls outside the viewport.
The element <a href="historical-thinking-poster-1">[...] »</a> falls outside the viewport.
The element <h3>Ask A...</h3> falls outside the viewport.
The element <li>Historian »</li> falls outside the viewport.
The element <a href="/digital-class…ital-historian">Digital Historian »</a> falls outside the viewport.
The element <a href="/teaching-mate…master-teacher">Master Teacher »</a> falls outside the viewport.
The element <a>Quick Links</a> falls outside the viewport.
The element <a href="/quick-links-elementary">Elementary School Teachers »</a> falls outside the viewport.
The element <a href="/quick-links-middle">Middle School Teachers »</a> falls outside the viewport.
The element <a href="/quick-links-high">High School Teachers »</a> falls outside the viewport.
The element <h3>About Teachinghistory.org</h3> falls outside the viewport.
The element <p>Teachinghistor…e. | READ MORE</p> falls outside the viewport.
The element <a>More</a> falls outside the viewport.
The element <a href="/node/14869">Staff »</a> falls outside the viewport.
The element <a href="/node/14871">Project Partners »</a> falls outside the viewport.
The element <a href="/node/14870">Technical Working Group »</a> falls outside the viewport.
The element <a href="/node/14872">Research Advisors »</a> falls outside the viewport.
The element <a>Contact Us</a> falls outside the viewport.
The element <a href="mailto:info@te…inghistory.org">info@teachinghistory.org</a> falls outside the viewport.
The element <a>Follow Us</a> falls outside the viewport.
The element <img src="themes/teachin…s/facebook.png"> falls outside the viewport.
The element <a href="http://www.fac…5328765?ref=ts">Teachinghistor…rg on Facebook</a> falls outside the viewport.
The element <br> falls outside the viewport.
The element <img src="themes/teachin…es/twitter.png"> falls outside the viewport.
The element <a href="http://twitter…eachinghistory">Teachinghistory.org on Twitter</a> falls outside the viewport.
The element <a href="/node/14865">READ MORE</a> falls outside the viewport.
The element <a href="http://creativ…/by-nc-sa/3.0/">Creative Commo…ke 3.0 License</a> falls outside the viewport.
The element <p>The content of…S. Government.</p> falls outside the viewport.
The element <a href="/outreach">Teachinghistory.org Outreach</a> falls outside the viewport.
The element <a href="/node/23854">Privacy Policy</a> falls outside the viewport.

priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="#main-content" class="visually-hidde…able skip-link">Skip to main content</a> is close to 1 other tap targets.

The tap target <label for="edit-keys" class="visually-hidden">Search</label> is close to 1 other tap targets.
The tap target <a href="/outreach/press">Press Releases »</a> and 7 others are close to other tap targets.

teachinghistory.org HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 2 Column: 1 - 58
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

Bad value “https://www.w3.org/1999/xhtml” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).

Line: 3 Column: 59 - 78
"...onal.dtd"> <html xmlns="https://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr"> <hea..."

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

Line: 10 Column: 3 - 71
".../title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link..."

Bad start tag in “p” in “head”.

Line: 90 Column: 11 - 13
"...<noscript><p><img s..."

Stray end tag “noscript”.

Line: 90 Column: 100 - 110
"...="" /></p></noscript> <!-- ..."

Stray end tag “head”.

Line: 93 Column: 1 - 7
"...Code --> </head> <body..."

Start tag “body” seen but an element of the same type was already open.

Line: 94 Column: 1 - 16
"... </head> <body id="home"> <div..."

Cannot recover after last error. Any further errors will be ignored.

Line: 94 Column: 1 - 16
"... </head> <body id="home"> <div..."

Warnings

Attribute “xmlns” is not serializable as XML 1.0.

Line: 3 Column: 59 - 78
"...onal.dtd"> <html xmlns="https://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr"> <hea..."

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teachinghistory.org Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

teachinghistory.org TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.