Astc.org Home - Association of Science and Technology Centers

Astc.org Overview

When it comes to the website astc.org, we can see that it is the official website of the Association of Science-Technology Centers. The website aims to provide information and resources to science centers and museums, as well as promote science education and outreach in the community.

In terms of its structure, astc.org features a clean and organized layout with a modern design that is easy to navigate. The homepage features a header that includes the organization's logo, a search bar, and links to various sections of the website such as About, Membership, Conferences, and Resources.

Below the header, users can find relevant news and updates, as well as links to upcoming events and conferences. The homepage also features several call-to-action buttons encouraging users to join the association, donate, and subscribe to their newsletter.

Moving on to the content structure of astc.org, the website is divided into several key sections. The About section provides information about the organization's history, mission, and current initiatives. The Membership section includes information about the benefits of becoming a member, as well as details on how to join. The Resources section features a wealth of information such as research and publications, grant opportunities, and educational resources for science centers and museums.

The Conferences section provides detailed information about upcoming conferences and events, including registration details and schedules. Users can also access past conferences and view presentations and resources from previous years.

Overall, astc.org is a well-structured website that provides a wealth of information for science centers and museums. It is easy to navigate and provides relevant and up-to-date information to members of the community. The website being family-friendly is subjective as the content is focused on science and technology. However, there is nothing on the website that would be considered inappropriate for children.

In terms of page speed, astc.org has scored a 48 on PageSpeed Insights. While this score is not ideal, it is still within an acceptable range for most users. However, improving the website's speed could help improve the user experience and increase engagement on the site.

In conclusion, astc.org is a valuable resource for members of the science center and museum community. Its well-organized structure, clean design, and relevant content make it an excellent source of information and support for those in the field.

Astc.org Rank Summary

Global Rank

381,091

Average Load Time

1.55sec

Links In Count

785

Website Value

$32,850

Audience Geography. Where are astc.org visitors located?

Country	Visitors
United States US	78.3%
Turkey TR	2.4%
Other	19.8%

Country	Pageviews
United States US	84.3%
Turkey TR	1.3%
Other	14.4%

Country	Rank
United States US	132307
Turkey TR	234695

Where do visitors go on astc.org?

Subdomain	Pageviews
astc.org	83.89%
other	16.11%

Subdomain	Pageviews per User
astc.org	1.7

Subdomain	Reach
astc.org	91.65%

How popular is astc.org?

Period	Global Rank	Global Rank Delta
past 3 months	381091	18616
past month	519626	222305
past week	391151	-384102
yesterday	1443450	583689

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	439933	10056	8	-1.56%	2.3	6%
30	658565	324938	5	-58.333%	1.9	-25.4%
7	530003	-404033	7	100%	2	-6.78%
1	1355813	340631	1	-47.605%	2	100%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	381702	23970	13	-7.308%
30	496132	191293	95	-44.17%
7	358321	-383822	15	100%
1	1429853	674392	2	-73.952%

Astc.org Website Safety

Overview

Last Updated: 05/18/2025

Overall result - astc.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: 03/27/2025

astc.org is safe.

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

Google Safe Search

Last Updated: 02/17/2019

astc.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

astc.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: 02/26/2021

astc.org is safe.

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

Web of Trust

Last Updated: 01/10/2019

astc.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	*.astc.org
Issuer Organization	DigiCert Inc
Issuer	RapidSSL TLS DV RSA Mixed SHA256 2020 CA-1
Algorithm	RSA-SHA256
Valid form	10/19/2021
Expiration	11/19/2022
Signed	Certificate is not self signed
Additional Domains	*.astc.org astc.org

Astc.org Rank History

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

Astc.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 2635

ASN Title: AUTOMATTIC - Automattic, Inc, US

Last Update: 04/14/2025

#
# 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: 2635
ASName: AUTOMATTIC
ASHandle: AS2635
RegDate: 2012-10-01
Updated: 2012-10-01
Ref: https://rdap.arin.net/registry/autnum/2635

OrgName: Automattic, Inc
OrgId: AUTOM-93
Address: 60 29th Street #343
City: San Francisco
StateProv: CA
PostalCode: 94110
Country: US
RegDate: 2011-10-05
Updated: 2018-06-04
Ref: https://rdap.arin.net/registry/entity/AUTOM-93

OrgNOCHandle: NOC12276-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-877-273-8550
OrgNOCEmail: ipadmin@automattic.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC12276-ARIN

OrgTechHandle: NOC12276-ARIN
OrgTechName: NOC
OrgTechPhone: +1-877-273-8550
OrgTechEmail: ipadmin@automattic.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC12276-ARIN

OrgAbuseHandle: ABUSE3970-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-877-273-8550
OrgAbuseEmail: abuse@automattic.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3970-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.
#

Astc.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: astc.org
Registry Domain ID: d87e3203022f4ca89b71236723b97b91-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2023-07-20T13:16:20Z
Creation Date: 1995-04-16T04:00:00Z
Registry Expiry Date: 2026-04-17T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization:
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: FL
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
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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.
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Tech Organization: REDACTED FOR PRIVACY
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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: fay.ns.cloudflare.com
Name Server: zeus.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-25T22:02:01Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
astc.org	64.13.230.59	43200

Host	MX Record	Priority	TTL
astc.org	mx1-us1.ppe-hosted.com	10	43200
astc.org	mx2-us1.ppe-hosted.com	10	43200

Host	NS Record	TTL
astc.org	ns2.mediatemple.net	43200
astc.org	ns1.mediatemple.net	43200

Host	TXT Record	TTL
astc.org	MS=ms37091873	43200
astc.org	ppe-c0a6d4c959831c6eebe1	43200
astc.org	v=spf1 ip4:168.235.182.162 a:www.astc.org a:members.astc.org a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all	43200

ns1.mediatemple.net
TTL: 43200
Email address: dnsadmin.mediatemple.net
Serial: 2018112001
Refresh: 10800
Retry: 3600
Expire: 1209600
Minimum: 43200

Astc.org HTML Check

HTML Validation Tool

Errors

Bad value “” for attribute “href” on element “link”: Must be non-empty.

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

Bad value “” for attribute “width” on element “img”: The empty string is not a valid non-negative integer.

Bad value “” for attribute “height” on element “img”: The empty string is not a valid non-negative integer.

Duplicate ID “searchform”.

Duplicate ID “s”.

Duplicate ID “searchsubmit”.

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

Warnings

The “banner” role is unnecessary for element “header”.

The first occurrence of ID “searchform” was here.

The first occurrence of ID “s” was here.

The first occurrence of ID “searchsubmit” was here.

The “navigation” role is unnecessary for element “nav”.

Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).

The “contentinfo” role is unnecessary for element “footer”.

Astc.org Desktop Performance

Last tested: 05/26/2017

Desktop Speed

55%

Optimize images

Enable compression

Reduce server response time

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

Minify CSS

Leverage browser caching

Minify JavaScript

Desktop Resource Breakdown

Total Resources	44
Number of Hosts	5
Static Resources	36
JavaScript Resources	8
CSS Resources	6

Astc.org Mobile Insights

Last tested: 05/20/2017

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

48%

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

Optimize images

Enable compression

Reduce server response time

Minify CSS

Leverage browser caching

Minify JavaScript

Mobile Resource Breakdown

Total Resources	43
Number of Hosts	6
Static Resources	37
JavaScript Resources	8
CSS Resources	6

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Astc.org Home - Association of Science and Technology Centers

Astc.org Overview

Astc.org Rank Summary

Astc.org Website Safety

Astc.org Rank History

Astc.org Hosting Information

Astc.org Domain Registration and Settings

Astc.org HTML Check

Astc.org Desktop Performance

Astc.org Mobile Insights

Astc.org Similar Audits

Astc.org Common Typos