twellv.co.jp - BS12 | BS無料放送ならBS12 トゥエルビ

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.61 sec.
Last Checked: 02/07/2023

Over the time twellv.co.jp has been ranked as high as 16,072 in the world, while most of its traffic comes from Japan, where it reached as high as 16,548 position.

Twellv.co.jp receives about 2,060 unique visitors and 4,944 pageviews per day. The estimated value of twellv.co.jp is 87,600 USD. Each unique visitor makes about 2.4 pageviews on average.

Twellv.co.jp is registered under .JP top-level domain. Check other websites in .JP zone.

At the time of the last check (August 12, 2022) twellv.co.jp has an expired SSL certificate issued by Let's Encrypt (expired on September 28, 2019). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust twellv.co.jp is quite a safe domain.

Mobile-Friendly test indicates that twellv.co.jp is well optimized for mobile and tablet devices, however website page loading time could be improved.

Twellv.co.jp General Information

Global Rank

136,807

Average Load Time

0.64sec

Links In Count

557

Website Value

$87,600

Audience Geography. Where are twellv.co.jp visitors located?

Country	Rank
Japan JP	16548

Country	Percent of Pageviews
Japan JP	98.4%
Other	1.6%

Country	Percent of Visitors
Japan JP	99.3%
Other	0.7%

Where do visitors go on twellv.co.jp?

Subdomain	Pageviews
twellv.co.jp	100%

Subdomain	Pageviews per User
twellv.co.jp	2

Subdomain	Reach
twellv.co.jp	100%

How popular is twellv.co.jp?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	136670	8225	47	-6.554%
30	172546	53086	36	-34.63%
7	148316	-153565	4	100%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	158382	405	31	2%	2.4	9%
30	272587	113634	15	-48.411%	2	-20.69%
7	201580	-276133	2	200%	2	30%

Period	Global Rank	Global Rank Delta
past 3 months	136807	5483
past month	190926	66219
past week	153717	-173968

Twellv.co.jp Alexa Rank History

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

Twellv.co.jp Safety Information

Overview

Last Updated: 04/28/2024

Overall result - "twellv.co.jp" 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: 03/24/2024

twellv.co.jp is safe.

Norton ConnectSafe evaluates twellv.co.jp for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/01/2016

twellv.co.jp 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

Malware not found at "twellv.co.jp".
"twellv.co.jp" is not a phishing page.
"twellv.co.jp" does not install unwanted software.
"twellv.co.jp" does not contain harmfull applications.
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: 02/24/2021

twellv.co.jp is safe.

McAfee assesses twellv.co.jp 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 twellv.co.jp for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

twellv.co.jp child safety isvery good.

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

SSL Information

SSL Checker Tool

Domain	twellv.co.jp
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	06/30/2019
Expiration	09/28/2019
Signed	Certificate is not self signed
Additional Domains	twellv.co.jp

Twellv.co.jp Server Information

Server Location

Geolocation Tool

Tokyo

Japan

ASN Information

ASN Lookup Tool

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

Last Update: 10/05/2023

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.
#

Twellv.co.jp Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]

Domain Information: [ドメイン情報]
a. [ドメイン名] TWELLV.CO.JP
e. [そしきめい] わーるどはいびじょんちゃんねるかぶしきがいしゃ
f. [組織名] ワールド・ハイビジョン・チャンネル株式会社
g. [Organization] World Hi-Vision Channel, Inc.
k. [組織種別] 株式会社
l. [Organization Type] Incorporated
m. [登録担当者] TO9243JP
n. [技術連絡担当者] KO16610JP
p. [ネームサーバ] ns1.bit-drive.ne.jp
p. [ネームサーバ] whvc.whvc.jp
s. [署名鍵]
[状態] Connected (2021/07/31)
[登録年月日] 2006/07/10
[接続年月日] 2006/12/18
[最終更新] 2020/08/01 01:10:27 (JST)

DNS Records

DNS Lookup Tool

Host	A Record	TTL
twellv.co.jp	52.69.213.48	172800

Host	MX Record	Priority	TTL
twellv.co.jp	vcgws4.bit-drive.ne.jp	20	172800
twellv.co.jp	vcgwp1.bit-drive.ne.jp	10	172800

Host	NS Record	TTL
twellv.co.jp	whvc.whvc.jp	172800
twellv.co.jp	ns1.bit-drive.ne.jp	172800

Host	TXT Record	TTL

whvc.whvc.jp
TTL: 172800
Email address: postmaster.whvc.jp
Serial: 2019080101
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 900

Twellv.co.jp HTML Validation

HTML Validation Tool

Errors

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

Bad value “Content-Script-type” for attribute “http-equiv” on element “meta”.

Bad value “Content-Style-type” for attribute “http-equiv” on element “meta”.

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

Bad character “.” after “<”. Probable cause: Unescaped “<”. Try escaping it as “<”.

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

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

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

Duplicate ID “srchBox”.

Duplicate ID “srch”.

Duplicate ID “srchForm”.

Duplicate ID “srchInput”.

Duplicate ID “srchBtn”.

Duplicate ID “fr”.

Duplicate ID “ei”.

Duplicate ID “csid”.

Duplicate ID “yjInsite”.

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

The first occurrence of ID “srchBox” was here.

The first occurrence of ID “srch” was here.

The first occurrence of ID “srchForm” was here.

The first occurrence of ID “srchInput” was here.

The first occurrence of ID “srchBtn” was here.

The first occurrence of ID “fr” was here.

The first occurrence of ID “ei” was here.

The first occurrence of ID “csid” was here.

The first occurrence of ID “yjInsite” was here.

Twellv.co.jp Desktop Insights

Desktop Page Insights Tool

Last tested: 11/11/2018

Desktop

Desktop Speed

45%

Leverage browser caching

Enable compression

Optimize images

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

Avoid landing page redirects

Minify CSS

Minify HTML

Minify JavaScript

Desktop Resource Breakdown

Total Resources	247
Number of Hosts	69
Static Resources	111
JavaScript Resources	82
CSS Resources	5

Twellv.co.jp Mobile Insights

Mobile Page Insights Tool

Last tested: 11/11/2018

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

32%

Leverage browser caching

Optimize images

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

Enable compression

Avoid landing page redirects

Minify CSS

Minify HTML

Minify JavaScript

Mobile Resource Breakdown

Total Resources	233
Number of Hosts	58
Static Resources	105
JavaScript Resources	73
CSS Resources	5

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Twellv.co.jp BS12 | BS無料放送ならBS12 トゥエルビ

BS12 トゥエルビは、無料のBS放送局です。ドラマ、スポーツ、音楽、旅・グルメ、アニメ、ドキュメンタリーなどを放送しています。

Quick Summary

Twellv.co.jp General Information

Twellv.co.jp Alexa Rank History

Twellv.co.jp Safety Information

Twellv.co.jp Server Information

Twellv.co.jp Domain Name Information

Twellv.co.jp HTML Validation

Twellv.co.jp Desktop Insights

Twellv.co.jp Mobile Insights

Twellv.co.jp Nearest Competitors

Twellv.co.jp Typos