Quizknock.com QuizKnock【クイズノック】

クイズ王伊沢拓司率いる東大発の知識集団、QuizKnock【クイズノック】のポータルサイトです。森羅万象にクイズで楽しく触れられるWebメディア、エンタメと知を融合させた動画コンテンツを提供するYouTubeチャンネル、直感的な楽しみを通じて知力を鍛えるゲームアプリなど。様々なコンテンツを展開中です...

Quizknock.com Overview

Quizknock.com ranking shows that the page is at position 114,418 over the world, while the bulk of its audience is from Japan, where it ranks 10,256.

In terms of rank-to-traffic ratio, quizknock.com has 1,162 unique users per day, viewing 6,097 pages. The rank based value of quizknock.com is 110,486 USD. Every user makes 5.56 pageviews on average.

Quizknock.com boasts a link base consisting of 351 referring domains and 432 external backlinks, as revealed by the data obtained from web network scanning.

Quizknock.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in April 30, 2021, quizknock.com has an expired SSL certificate issued by Amazon (expired on December 23, 2021). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Amazon.

Based on data from Google Safe Browsing, Google Safe Search and Symantec quizknock.com is a fairly safe domain.

According the Mobile-Friendly test by Google quizknock.com is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Quizknock.com Rank Summary

Global Rank
114,418
Average Load Time
0.00sec
Links In Count
55
Website Value
$102,302

Quizknock.com Website Safety

logo
Overview
Last Updated: 12/26/2024
Overall result - quizknock.com 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 logo
Norton Connect Safe
Last Updated: 03/20/2024
quizknock.com is safe.
Norton ConnectSafe evaluates quizknock.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 06/08/2017
quizknock.com 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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
quizknock.com 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.
McAfee logo
Site Advisor
Last Updated: 02/18/2021
quizknock.com is safe.
McAfee assesses quizknock.com 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 quizknock.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 12/26/2024
quizknock.com child safety is unknown.
The WOT calculates reputation of the quizknock.com. This reputation system receives ratings from users and information from third-party sources, assesses the quizknock.com for safety features and confirms, whether quizknock.com is suitable for children.

SSL Information
Domainquizknock.com
Issuer OrganizationAmazon
IssuerAmazon
AlgorithmRSA-SHA256
Valid form11/24/2020
Expiration12/23/2021
SignedCertificate is not self signed
Additional Domains quizknock.com

Quizknock.com Rank History

Quizknock.com Hosting Information

Server Location

ASN Information

ASN ID: 16509

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

Last Update: 03/17/2024

#
# 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.
#

Quizknock.com Domain Registration and Settings

WHOIS

Domain Name: QUIZKNOCK.COM
Registry Domain ID: 2054277102_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://gmo.jp
Updated Date: 2020-06-10T12:39:58Z
Creation Date: 2016-08-22T01:58:10Z
Registry Expiry Date: 2024-08-22T01:58:10Z
Registrar: GMO Internet Group, Inc. d/b/a Onamae.com
Registrar IANA ID: 49
Registrar Abuse Contact Email: abuse@gmo.jp
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Name Server: NS-1269.AWSDNS-30.ORG
Name Server: NS-1649.AWSDNS-14.CO.UK
Name Server: NS-177.AWSDNS-22.COM
Name Server: NS-758.AWSDNS-30.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-09-05T01:39:39Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Quizknock.com HTML Check


Errors

Quizknock.com Desktop Performance

Last tested: 03/06/2019

Speedometer image
Desktop Speed
45%

Desktop Resource Breakdown
Total Resources152
Number of Hosts22
Static Resources106
JavaScript Resources42
CSS Resources18

Quizknock.com Mobile Insights

Last tested: 03/06/2019

Speedometer image
Mobile Usability
97%
Speedometer image
Mobile Speed
49%

Mobile Resource Breakdown
Total Resources150
Number of Hosts22
Static Resources104
JavaScript Resources40
CSS Resources18

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