tcea.org - Supporting the Work of Educators Around the World

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.40 sec.
Last Checked: 03/10/2023

Over the time tcea.org has been ranked as high as 84,886 in the world, while most of its traffic comes from United States, where it reached as high as 20,653 position.

Tcea.org receives about 1,417 unique visitors and 4,960 pageviews per day. The estimated value of tcea.org is 87,600 USD. Each unique visitor makes about 3.5 pageviews on average.

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

At the time of the last check (June 17, 2023) tcea.org has an expired SSL certificate issued by CloudFlare, Inc. (expired on April 19, 2024). Check other websites using SSL certificates issued by CloudFlare, Inc..

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust tcea.org is quite a safe domain.

Mobile-Friendly test indicates that tcea.org is well optimized for mobile and tablet devices, however website page loading time could be improved.

Tcea.org General Information

Global Rank

133,870

Average Load Time

1.65sec

Links In Count

305

Website Value

$87,600

Audience Geography. Where are tcea.org visitors located?

Country	Rank
United States US	20653
New Zealand NZ	28650
Canada CA	119490
India IN	218416

Country	Percent of Pageviews
United States US	90.5%
India IN	0.7%
Canada CA	0.5%
New Zealand NZ	0.2%
Other	8%

Country	Percent of Visitors
United States US	81.3%
India IN	1.8%
Canada CA	1.4%
New Zealand NZ	0.7%
Other	14.7%

Where do visitors go on tcea.org?

Subdomain	Pageviews
register.tcea.org	24.07%
convention.tcea.org	21.03%
blog.tcea.org	19.79%
tcea.org	17.52%
store.tcea.org	14.8%
elementary.tcea.org	2.61%
other	0.2%

Subdomain	Pageviews per User
store.tcea.org	4.6
register.tcea.org	3.9
elementary.tcea.org	3
convention.tcea.org	2.5
tcea.org	1.8
blog.tcea.org	1.2

Subdomain	Reach
blog.tcea.org	48.42%
tcea.org	29.17%
convention.tcea.org	25.38%
register.tcea.org	18.87%
store.tcea.org	9.81%
elementary.tcea.org	2.59%

How popular is tcea.org?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	146272	-64448	43	61%
30	103600	-54405	65	66%
7	75299	-14253	97	20%
1	67799	27811	12	-44.43%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	126767	-117653	41	140%	3.5	47%
30	101709	-68527	54	91%	3	10%
7	76150	-5525	8	8%	3.1	-11.01%
1	47832	2089	14	-5.962%	4.8	70%

Period	Global Rank	Global Rank Delta
past 3 months	133870	-76820
past month	98616	-54942
past week	71769	-11155
yesterday	57452	18677

Tcea.org Alexa Rank History

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

Tcea.org Safety Information

Overview

Last Updated: 05/04/2024

Overall result - "tcea.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: 03/24/2024

tcea.org is safe.

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

Google Safe Search

Last Updated: 11/04/2016

tcea.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

Malware not found at "tcea.org".
"tcea.org" is not a phishing page.
"tcea.org" does not install unwanted software.
"tcea.org" does not contain harmfull applications.
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: 02/25/2021

tcea.org is safe.

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

Web of Trust

Last Updated: 01/10/2019

tcea.org child safety isgood.

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

SSL Information

SSL Checker Tool

Domain	tcea.org
Issuer Organization	CloudFlare, Inc.
Issuer	Cloudflare Inc ECC CA-3
Algorithm	ecdsa-with-SHA256
Valid form	04/21/2023
Expiration	04/19/2024
Signed	Certificate is not self signed
Additional Domains	tcea.org

Tcea.org Server Information

Server Location

Geolocation Tool

Not Found

ASN Information

ASN Lookup Tool

ASN ID: 209242
ASN Title: CLOUDFLARESPECTRUM Cloudflare, Inc., GB

Last Update: 10/13/2023

ASN Whois

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2020, American Registry for Internet Numbers, Ltd.
#

No match found for a 209242.

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2020, American Registry for Internet Numbers, Ltd.
#

Tcea.org Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: TCEA.ORG
Registry Domain ID: D1844697-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2019-01-19T01:19:17Z
Creation Date: 1997-12-02T05:00:00Z
Registry Expiry Date: 2027-12-01T05:00:00Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8777228662
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Texas Computer Education Association
Registrant State/Province: TX
Registrant Country: US
Name Server: MAREK.NS.CLOUDFLARE.COM
Name Server: ULLA.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-06-01T10:26:40Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Tcea.org HTML Validation

HTML Validation Tool

Errors

A “charset” attribute on a “meta” element found after the first 1024 bytes.

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

Attribute “1” not allowed on element “div” at this point.

Stray end tag “meta”.

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

Attribute “t” not allowed on element “i” at this point.

End tag “p” seen, but there were open elements.

Unclosed element “a”.

No “a” element in scope but a “a” end tag seen.

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

Bad value “https://tcea.org/wp-admin/admin-ajax.php?action=eventon_ics_download&event_id=480&sunix=20180606T083000Z&eunix=20180607T153000Z&loca=18500 Highway 351 &locn=Region 14 ESC” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://twitter.com/share?text=Explore, Engage, and Enrich: LEGO MINDSTORMS EV3 (Area 14) - &url=https%3A%2F%2Ftcea.org%2Fevent%2Fexplore-engage-and-enrich-lego-mindstorms-ev3-area-14%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Attribute “2” not allowed on element “div” at this point.

Bad value “http://twitter.com/share?text=TCEA Area 7 Conference - &url=https%3A%2F%2Ftcea.org%2Fevent%2Ftcea-area-7-conference%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “mailto:?subject=TCEA Area 7 Conference&body=Event Name: TCEA Area 7 Conference%0AEvent Date: June 7, 2018 8:30 Am - 3:30 Pm%0ALink: https%3A%2F%2Ftcea.org%2Fevent%2Ftcea-area-7-conference%2F%0A” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Attribute “3” not allowed on element “div” at this point.

Element “h3” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Bad value “http://twitter.com/share?text=Adobe Academy - &url=https%3A%2F%2Ftcea.org%2Fevent%2Fadobe-academy%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “mailto:?subject=Adobe Academy&body=Event Name: Adobe Academy%0AEvent Date: June 19, 2018 7:30 Am - June 20, 2018 4:00 Pm%0ALink: https%3A%2F%2Ftcea.org%2Fevent%2Fadobe-academy%2F%0A” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Duplicate ID “evcal_widget”.

Duplicate ID “evcal_head”.

Duplicate ID “evcal_list”.

Bad value “http://twitter.com/share?text=Microsoft Academy - &url=https%3A%2F%2Ftcea.org%2Fevent%2Fmicrosoft-academy%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “mailto:?subject=Microsoft Academy&body=Event Name: Microsoft Academy%0AEvent Date: July 12, 2018 7:30 Am - July 13, 2018 4:00 Pm%0ALink: https%3A%2F%2Ftcea.org%2Fevent%2Fmicrosoft-academy%2F%0A” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “https://tcea.org/wp-admin/admin-ajax.php?action=eventon_ics_download&event_id=13027&sunix=20180716T083000Z&eunix=20180720T153000Z&loca=3100 Alvin Devane Blvd. Bldg B&locn=TCEA Conference Center” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://twitter.com/share?text=Mission Possible: LEGO EV3 Robotics in the Classroom - &url=https%3A%2F%2Ftcea.org%2Fevent%2Fmission-possible-lego-ev3-robotics-in-the-classroom%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “https://tcea.org/wp-admin/admin-ajax.php?action=eventon_ics_download&event_id=12699&sunix=20180724T080000Z&eunix=20180725T160000Z&loca=700 FM 2642&locn=Royse City High School” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://twitter.com/share?text=Area 10 Revolutionizing Learning Conference - &url=https%3A%2F%2Ftcea.org%2Fevent%2Farea-10-revolutionizing-learning-conference%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Attribute “4” not allowed on element “div” at this point.

Bad value “https://tcea.org/wp-admin/admin-ajax.php?action=eventon_ics_download&event_id=13050&sunix=20180726T083000Z&eunix=20180726T140000Z&loca=5214 79th Street&locn=Irons Middle School” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://twitter.com/share?text=South Plains EdCamp Library - &url=https%3A%2F%2Ftcea.org%2Fevent%2Fsouth-plains-edcamp-library%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Attribute “5” not allowed on element “div” at this point.

Bad value “https://tcea.org/wp-admin/admin-ajax.php?action=eventon_ics_download&event_id=12692&sunix=20180726T083000Z&eunix=20180726T153000Z&loca=500 W. Lyndale&locn=Robinson Intermediate School” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “http://twitter.com/share?text=Area 12 FOCUS Conference - &url=https%3A%2F%2Ftcea.org%2Fevent%2Farea-12-focus-conference%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Attribute “6” not allowed on element “div” at this point.

Bad value “http://twitter.com/share?text=MakeCode for Micro:bit and Minecraft: Education Edition - &url=https%3A%2F%2Ftcea.org%2Fevent%2Fmakecode-for-microbit-and-minecraft-education-edition%2F” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Attribute “alt” not allowed on element “script” at this point.

Bad value “” for attribute “id” on element “div”: An ID must not be the empty string.

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

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Attribute “1” is not serializable as XML 1.0.

Attribute “2” is not serializable as XML 1.0.

Attribute “3” is not serializable as XML 1.0.

The first occurrence of ID “evcal_widget” was here.

The first occurrence of ID “evcal_head” was here.

The first occurrence of ID “evcal_list” was here.

Attribute “4” is not serializable as XML 1.0.

Attribute “5” is not serializable as XML 1.0.

Attribute “6” is not serializable as XML 1.0.

Tcea.org Desktop Insights

Desktop Page Insights Tool

Last tested: 09/07/2019

Desktop

Desktop Speed

28%

Optimize images

Leverage browser caching

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

Reduce server response time

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	104
Number of Hosts	17
Static Resources	79
JavaScript Resources	41
CSS Resources	27

Tcea.org Mobile Insights

Mobile Page Insights Tool

Last tested: 02/06/2018

Mobile

Mobile Usability

96%

Size tap targets appropriately

Mobile Speed

50%

Optimize images

Avoid landing page redirects

Reduce server response time

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

Leverage browser caching

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	150
Number of Hosts	18
Static Resources	123
JavaScript Resources	38
CSS Resources	27

Tcea.org Typos

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Tcea.org Supporting the Work of Educators Around the World | TCEA

TCEA is a nonprofit, member-based organization devoted to advancing technology in education and supporting the work of educators.

Quick Summary

Tcea.org General Information

Tcea.org Alexa Rank History

Tcea.org Safety Information

Tcea.org Server Information

Tcea.org Domain Name Information

Tcea.org HTML Validation

Tcea.org Desktop Insights

Tcea.org Mobile Insights

Tcea.org Nearest Competitors

Tcea.org Typos