pacsci.org ▶ Pacific Science Center

Pacsci.org | Key Trends

Online Status

Offline

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

Pacsci.org attracts 14,303 unique visitors daily, generating 71,513 pageviews. The estimated value of pacsci.org is 107,214 USD. Each visitor views approximately 5.35 pages on average.

Pacsci.org is hosted by FASTLY - Fastly, US. Check out other websites hosted by FASTLY - Fastly, US.

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

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

The last inspection on (January 16, 2025), confirms that pacsci.org holds a valid and current SSL certificate issued by Let's Encrypt expiring on April 04, 2025. 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, Symantec and Web of Trust pacsci.org appears to be a safe domain.

Based on Google's Mobile-Friendly test, pacsci.org is not well optimized for mobile and tablet devices. Ensuring your site is mobile-friendly guarantees better performance across all devices, and improving the web page loading time could further enhance user experience.

Pacsci.org | General Site Information

not found

Pacsci.org | Safety and Security Details

Overview

Last Updated: 02/03/2025

Unknown status.

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: 03/02/2024

pacsci.org is safe.

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

Google Safe Search

Last Updated: 02/03/2025

Not yet checked.

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: 01/10/2019

pacsci.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: 03/22/2021

pacsci.org is safe.

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

Web of Trust

Last Updated: 01/13/2019

pacsci.org child safety is very good.

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

Pacsci.org | SSL Certificate Information

SSL Checker Tool

Domain	pacificsciencecenter.org
Issuer Organization	Let's Encrypt
Issuer	R10
Algorithm	RSA-SHA256
Valid form	01/04/2025
Expiration	04/04/2025
Signed	Certificate is not self signed
Additional Domains	pacificsciencecenter.org pacsci.org www.pacificsciencecenter.org www.pacsci.org

Pacsci.org | Server and Hosting Details

Server Location

Geolocation Tool

Pacsci.org ASN Information

ASN Lookup Tool

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

Last Update: 01/18/2025

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.
#

Pacsci.org | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: pacsci.org
Registry Domain ID: 70ff1a38c5f8407ca14605fa55af948e-LROR
Registrar WHOIS Server: http://whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2023-07-23T04:00:27Z
Creation Date: 1994-06-09T04:00:00Z
Registry Expiry Date: 2024-06-08T04:00:00Z
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: 2024-04-26T16:42:26Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
pacsci.org	23.185.0.4	600

Host	MX Record	Priority	TTL
pacsci.org	pacsci-org.mail.protection.outlook.com	5	600

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

Host	TXT Record	TTL
pacsci.org	v=spf1 ip4:63.150.65.50 ip4:63.150.65.34 ip4:63.231.18.101 ip4:63.231.18.102 ip4:170.153.66.13 include:a:aspiremail.conetrix.com include:spf.protection.outlook.com include:_spf.dayforcehcm.com include:spf.dynect.net include:emsd1.com include:amazonses.co	600
pacsci.org	stripe-verification=09e5d7a0760fc986b501ddaebb47c23d59bb5aaa6760af15fff8bf60713e4331	600
pacsci.org	stripe-verification=ce32eacc60895bc8b9b9f09e12ce92ec48c95c44d323ca4ed8d666a12bcd6088	600
pacsci.org	stripe-verification=0ef72c896e073e4712039ca3276d968d66a30b0b6f873dd877007f812a4df5f1	600
pacsci.org	google-site-verification=1Fu9OAQP-b-g8PMFEMx3qoH8rg3dWucjQjrr1sP2l5g	600
pacsci.org	stripe-verification=dd5a64d83f58694c93e4a081d96aa31447c7dcd3a107d473787ec00d9c64bced	600

pdns13.domaincontrol.com
TTL: 600
Email address: dns.jomax.net
Serial: 2024111700
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 600

Pacsci.org | HTML Validation Report

HTML Validation Tool

Errors

Attribute “rel” not allowed on element “style” at this point.

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

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

Bad value “https://www.pacificsciencecenter.org/plan-your-visit/?keyword=Admission Tickets” for attribute “href” on element “a”: Illegal character in query: space is not allowed.

Bad value “150px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “26px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

Bad value “140px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “78px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

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

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

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)

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).

Pacsci.org | Desktop Performance Insights

Last tested: 08/13/2017

Desktop

Desktop Speed

75%

Optimize images

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

Leverage browser caching

Minify CSS

Minify JavaScript

Desktop Resource Breakdown

Total Resources	86
Number of Hosts	21
Static Resources	51
JavaScript Resources	24
CSS Resources	19

Pacsci.org | Mobile Performance Insights

Last tested: 08/13/2017

Mobile

Mobile Usability

94%

Size content to viewport

Size tap targets appropriately

Mobile Speed

76%

Optimize images

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

Leverage browser caching

Minify CSS

Minify JavaScript

Mobile Resource Breakdown

Total Resources	79
Number of Hosts	18
Static Resources	51
JavaScript Resources	24
CSS Resources	19

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Pacsci.org Pacific Science Center

Science Museum in Seattle WA

Pacsci.org | Key Trends

Pacsci.org | General Site Information

Pacsci.org | Safety and Security Details

Pacsci.org | Server and Hosting Details

Pacsci.org | Domain Name Information

Pacsci.org | HTML Validation Report

Pacsci.org | Desktop Performance Insights

Pacsci.org | Mobile Performance Insights

Pacsci.org | Competitors Analysis

Pacsci.org | Common Typographical Errors