questacon.edu.au ▷ Questacon - The National Science and Technology Centre |

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 08/16/2025

Questacon.edu.au traffic volume is 1,198 unique daily visitors and their 1,917 pageviews. The web value rate of questacon.edu.au is 35,150 USD. Each visitor makes around 1.71 page views on average.

By Alexa's traffic estimates questacon.edu.au placed at 15,940 position over the world, while the largest amount of its visitors comes from Australia, where it takes 11,254 place.

Perfect for questacon.edu.au that their data center (provided by company company AMAZON-02 - Amazon.com, Inc., US) is located in Australia, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by AMAZON-02 - Amazon.com, Inc., US.

Questacon.edu.au registered under .AU top-level domain. Check other websites in .AU zone.

The last verification results, performed on (July 17, 2024) questacon.edu.au show that questacon.edu.au has an expired SSL certificate issued by Let's Encrypt (expired on October 01, 2024). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by Let's Encrypt.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust questacon.edu.au is pretty a safe domain.

Relying Google MobileFriendly test questacon.edu.au is well optimized for mobile and tablet devices, however web page loading speed may be improved.

Questacon.edu.au General Information

Global Rank

381,580

Average Load Time

3.30sec

Links In Count

398

Website Value

$32,850

Audience Geography. Where are questacon.edu.au visitors located?

Country	Visitors
Australia AU	39.4%
United States US	30.5%
Philippines PH	5.3%
Other	24.8%

Country	Pageviews
Australia AU	59.6%
United States US	18.9%
Philippines PH	4.4%
Other	17.1%

Country	Rank
Australia AU	11254
Philippines PH	25131
United States US	183802

Where do visitors go on questacon.edu.au?

Subdomain	Pageviews
questacon.edu.au	94.21%
shop.questacon.edu.au	5.79%

Subdomain	Pageviews per User
questacon.edu.au	1.6
shop.questacon.edu.au	1

Subdomain	Reach
questacon.edu.au	95.63%
shop.questacon.edu.au	6.55%

How popular is questacon.edu.au?

Period	Global Rank	Global Rank Delta
past 3 months	381580	-24746
past month	301247	-77213
past week	319801	8687
yesterday	497175	-21864

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	531120	-39811	6	10%	1.6	3%
30	416545	-133654	9	50%	1.7	10%
7	497001	54898	7	-15.16%	1.3	-18.87%
1	713885	-37238	4	0.5%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	344988	-19767	15	10%
30	277841	-58498	2	30%
7	274003	-9806	21	4%
1	391884	-18851	1	0.5%

Questacon.edu.au Safety Information

Overview

Last Updated: 08/16/2025

Overall result - questacon.edu.au 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: 03/29/2025

questacon.edu.au is safe.

Norton ConnectSafe evaluates questacon.edu.au for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 12/05/2016

questacon.edu.au 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

questacon.edu.au 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: 02/28/2021

questacon.edu.au is safe.

McAfee assesses questacon.edu.au 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 questacon.edu.au for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

questacon.edu.au child safety is good.

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

SSL Information

SSL Checker Tool

Domain	questacon.edu.au
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	07/03/2024
Expiration	10/01/2024
Signed	Certificate is not self signed
Additional Domains	questacon.edu.au

Questacon.edu.au Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 07/20/2025

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: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-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.
#

Questacon.edu.au Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: questacon.edu.au
Registry Domain ID: 175d92bfa41a4319933d0ee74faf138c-AU
Registrar WHOIS Server: https://whois.auda.org.au
Registrar URL: https://www.domainname.edu.au
Last Modified: 2024-08-30T02:46:44Z
Registrar Name: Education Services Australia Limited
Registrar Abuse Contact Email: registrar@esa.edu.au
Registrar Abuse Contact Phone: +61.399109829
Reseller Name:
Status: serverRenewProhibited https://identitydigital.au/get-au/whois-status-codes#serverRenewProhibited
Status Reason: Not Currently Eligible For Renewal
Registrant Contact ID: 3e9bef611d6e45e4b1e7ce5295cf6ed3-AU
Registrant Contact Name: Questacon Webteam
Tech Contact ID: 240a5ea14d5f4b548afd1fe22376eaea-AU
Tech Contact Name: Sarah Mason
Name Server: ns1.intellicentre.net.au
Name Server IP: 203.110.136.160
Name Server: ns3.intellicentre.net.au
Name Server IP: 124.47.142.2
Name Server: ns2.intellicentre.net.au
Name Server IP: 124.47.130.30
DNSSEC: unsigned
Registrant: Stephen Graeme Cox
Eligibility Type: Training Organisation
>>> Last update of WHOIS database: 2024-12-22T01:46:26Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
questacon.edu.au	103.29.195.64	86400

Host	MX Record	Priority	TTL
questacon.edu.au	sig4indcav.secureintellicentre.net.au	5	86400
questacon.edu.au	sig2indcav.secureintellicentre.net.au	10	86400

Host	NS Record	TTL
questacon.edu.au	ns2.intellicentre.net.au	86400
questacon.edu.au	ns3.intellicentre.net.au	86400
questacon.edu.au	ns1.intellicentre.net.au	86400

Host	TXT Record	TTL
questacon.edu.au	MS=ms26416392	86400
questacon.edu.au	v=spf1 include:ind.secureintellicentre.net.au include:spf.v6send.net a mx ip4:202.92.101.238 -all	86400
questacon.edu.au	have-i-been-pwned-verification=9ca66800c53c0b7efabc0d988ec22e16	86400
questacon.edu.au	cisco-ci-domain-verification=2397126f162eff782b0d704b87af52a253738abf11950468790385880c57a493	86400
questacon.edu.au	adobe-idp-site-verification=f6410b10defb054a5b36abe0383cb6b60c4f4ae6dcdee6b6df9865bfd6471f4e	86400

ns0.intellicentre.net.au
TTL: 86400
Email address: hostmaster.intellicentre.net.au
Serial: 2023082401
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Questacon.edu.au HTML Validation

HTML Validation Tool

Errors

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:article” not allowed here.

Attribute “xmlns:book” not allowed here.

Attribute “xmlns:profile” not allowed here.

Attribute “xmlns:video” not allowed here.

Attribute “xmlns:product” not allowed here.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Bad value “cleartype” for attribute “http-equiv” on element “meta”.

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

Element “hgroup” is missing a required instance of one or more of the following child elements: “h1”, “h2”, “h3”, “h4”, “h5”, “h6”.

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

Attribute “datatype” not allowed on element “time” at this point.

Attribute “content” not allowed on element “time” at this point.

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

Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.

Attribute “name” not allowed on element “meta” at this point.

Element “meta” is missing one or more of the following attributes: “itemprop”, “property”.

A document must not include more than one “meta” element with its “name” attribute set to the value “description”.

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

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

Warnings

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:article” is not serializable as XML 1.0.

Attribute with the local name “xmlns:book” is not serializable as XML 1.0.

Attribute with the local name “xmlns:profile” is not serializable as XML 1.0.

Attribute with the local name “xmlns:video” is not serializable as XML 1.0.

Attribute with the local name “xmlns:product” is not serializable as XML 1.0.

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

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

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

The “form” role is unnecessary for element “form”.

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

Questacon.edu.au Desktop Insights

Last tested: 09/05/2019

Desktop

Desktop Speed

49%

Optimize images

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

Leverage browser caching

Avoid landing page redirects

Minify JavaScript

Enable compression

Minify CSS

Desktop Resource Breakdown

Total Resources	56
Number of Hosts	9
Static Resources	33
JavaScript Resources	9
CSS Resources	7

Questacon.edu.au Mobile Insights

Last tested: 09/06/2019

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

44%

Optimize images

Avoid landing page redirects

Leverage browser caching

Enable compression

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

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	51
Number of Hosts	9
Static Resources	29
JavaScript Resources	9
CSS Resources	7

Questacon.edu.au Typos

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Questacon.edu.au Questacon - The National Science and Technology Centre |

With over 200 educational and interactive exhibits, Questacon seeks to make science fun for all.

Quick Summary

Questacon.edu.au General Information

Questacon.edu.au Safety Information

Questacon.edu.au Server Information

Questacon.edu.au Domain Name Information

Questacon.edu.au HTML Validation

Questacon.edu.au Desktop Insights

Questacon.edu.au Mobile Insights

Questacon.edu.au Nearest Competitors

Questacon.edu.au Typos