narst.org ▶ NARST: National Association for Research in Science Teaching

Narst.org | Key Trends

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/03/2025

Narst.org attracts 158 unique visitors daily, generating 475 pageviews. The estimated value of narst.org is 3,124 USD. Each visitor views approximately 3.21 pages on average.

According to Majestic's traffic estimates, narst.org ranks 68,360 globally.

Narst.org server is located in United States, so we cannot determine if the distance might affect the page load time.

See the list of other websites hosted by FASTLY - Fastly, US.

Narst.org is registered with the .ORG top-level domain. Explore additional websites within the .ORG zone.

A recent examination on (July 21, 2024), indicates that narst.org has an expired SSL certificate issued by Let's Encrypt (expired on October 07, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search and Symantec narst.org appears to be a safe domain.

Based on Google's Mobile-Friendly test, narst.org is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Narst.org | General Site Information

Global Rank

1,492,690

Average Load Time

0.64sec

Links In Count

Website Value

$2,920

Audience Geography. Where are narst.org visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on narst.org?

Subdomain	Pageviews
narst.org	100%

Subdomain	Pageviews per User
narst.org	2

Subdomain	Reach
narst.org	100%

How popular is narst.org?

Period	Global Rank	Global Rank Delta
past 3 months	1492690	716349
past month	1094545	-1231477

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1406596	674386	2	-64.553%	3	-12.89%
30	1223232	-1224386	2	200%	2	-1.21%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1648571	795732	2	-59.174%
30	1061545	-1265781	4	200%

Narst.org | Safety and Security Details

Overview

Last Updated: 02/03/2025

Overall result - narst.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: 02/10/2024

narst.org is safe.

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

Google Safe Search

Last Updated: 06/06/2019

narst.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

narst.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: 02/14/2021

narst.org is safe.

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

Web of Trust

Last Updated: 02/03/2025

narst.org child safety is unknown.

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

Narst.org | SSL Certificate Information

SSL Checker Tool

Domain	narst.org
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	07/09/2024
Expiration	10/07/2024
Signed	Certificate is not self signed
Additional Domains	narst.org www.narst.org

Narst.org | Server and Hosting Details

Server Location

Geolocation Tool

Narst.org ASN Information

ASN Lookup Tool

ASN ID: 54113
ASN Title: FASTLY - Fastly, US

Last Update: 12/17/2024

ASN Whois

#
# 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: 54113
ASName: FASTLY
ASHandle: AS54113
RegDate: 2011-10-04
Updated: 2012-03-02
Comment: http://www.fastly.com/
Ref: https://rdap.arin.net/registry/autnum/54113

OrgName: Fastly
OrgId: SKYCA-3
Address: PO Box 78266
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2011-09-16
Updated: 2017-03-30
Ref: https://rdap.arin.net/registry/entity/SKYCA-3

OrgNOCHandle: FNO19-ARIN
OrgNOCName: Fastly Network Operations
OrgNOCPhone: +1-415-404-9374
OrgNOCEmail: noc@fastly.com
OrgNOCRef: https://rdap.arin.net/registry/entity/FNO19-ARIN

OrgTechHandle: FRA19-ARIN
OrgTechName: Fastly RIR Administrator
OrgTechPhone: +1-415-404-9374
OrgTechEmail: rir-admin@fastly.com
OrgTechRef: https://rdap.arin.net/registry/entity/FRA19-ARIN

OrgAbuseHandle: ABUSE4771-ARIN
OrgAbuseName: Abuse Account
OrgAbusePhone: +1-415-496-9353
OrgAbuseEmail: abuse@fastly.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE4771-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.
#

Narst.org | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: narst.org
Registry Domain ID: 822e8b961eb64c1b827f6063aaeee43c-LROR
Registrar WHOIS Server: http://whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2024-08-19T20:10:37Z
Creation Date: 1998-09-15T04:00:00Z
Registry Expiry Date: 2025-09-14T04:00:00Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
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: Domains By Proxy, LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Arizona
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: pdns13.domaincontrol.com
Name Server: pdns14.domaincontrol.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2025-01-06T19:23:19Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
narst.org	23.185.0.3	600

Host	MX Record	Priority	TTL
narst.org	narst-org.mail.protection.outlook.com	1	3600

Host	NS Record	TTL
narst.org	pdns13.domaincontrol.com	3600
narst.org	pdns14.domaincontrol.com	3600

Host	TXT Record	TTL
narst.org	v=spf1 ip4:69.63.159.224 include:spf.protection.outlook.com include:spf.ymem.net ~all	3600
narst.org	m30dlc2tguermjr7itl8m3mjuq	3600
narst.org	hq0nq8qaqupt58f89tfl2coa89	3600
narst.org	MS=ms79185175	3600

pdns13.domaincontrol.com
TTL: 3600
Email address: dns.jomax.net
Serial: 2022101524
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 600

Narst.org | HTML Validation Report

HTML Validation Tool

Warnings

The “type” attribute is unnecessary for JavaScript resources.

The “type” attribute for the “style” element is not needed and should be omitted.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Errors

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.

The “topmargin” attribute on the “body” element is obsolete. Use CSS instead.

The “leftmargin” attribute on the “body” element is obsolete. Use CSS instead.

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

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

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

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

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

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

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

Attribute “background” not allowed on element “td” at this point.

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

Stray end tag “div”.

Attribute “background” not allowed on element “table” at this point.

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

CSS: “border-width”: only “0” can be a “unit”. You must put a unit after your number.

Attribute “border” not allowed on element “input” at this point.

Attribute “value” not allowed on element “input” at this point.

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

Attribute “height” not allowed on element “table” at this point.

Narst.org | Desktop Performance Insights

Last tested: 10/26/2019

Desktop

Desktop Speed

72%

Leverage browser caching

Optimize images

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

Minify JavaScript

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	41
Number of Hosts	3
Static Resources	39
JavaScript Resources	11
CSS Resources	6

Narst.org | Mobile Performance Insights

Last tested: 02/05/2018

Mobile

Mobile Usability

66%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Mobile Speed

57%

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

Leverage browser caching

Optimize images

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	44
Number of Hosts	3
Static Resources	41
JavaScript Resources	11
CSS Resources	6

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Narst.org NARST: National Association for Research in Science Teaching | NARST

Narst.org | Key Trends

Narst.org | General Site Information

Narst.org | Safety and Security Details

Narst.org | Server and Hosting Details

Narst.org | Domain Name Information

Narst.org | HTML Validation Report

Narst.org | Desktop Performance Insights

Narst.org | Mobile Performance Insights

Narst.org | Competitors Analysis

Narst.org | Common Typographical Errors