jf-net.ne.jp ▷ JF-NET〜海と魚と人の総合ホームページ

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 04/24/2024

Jf-net.ne.jp traffic volume is 10,559 unique daily visitors and their 42,235 pageviews. The web value rate of jf-net.ne.jp is 64,136 USD. Each visitor makes around 4.28 page views on average.

By Alexa's traffic estimates jf-net.ne.jp placed at 17,176 position over the world.

Jf-net.ne.jp server is located in Japan, therefore, we cannot identify the countries where the traffic is originated and if the distance can potentially affect the page load time. See the list of other web pages hosted by OCN NTT Communications Corporation, JP.

Jf-net.ne.jp registered under .JP top-level domain. Check other websites in .JP zone.

The last verification results, performed on (April 24, 2024) jf-net.ne.jp show that jf-net.ne.jp has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Symantec and Web of Trust jf-net.ne.jp is pretty a safe domain.

Relying Google MobileFriendly test jf-net.ne.jp is well optimized for mobile and tablet devices, however web page loading speed may be improved.

Jf-net.ne.jp General Information

Global Rank

Average Load Time

0.00sec

Links In Count

Website Value

$59,940

Audience Geography. Where are jf-net.ne.jp visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on jf-net.ne.jp?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is jf-net.ne.jp?

Period	Global Rank	Global Rank Delta

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta

Jf-net.ne.jp Safety Information

Overview

Last Updated: 04/24/2024

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: 03/30/2024

jf-net.ne.jp is safe.

Norton ConnectSafe evaluates jf-net.ne.jp for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 04/24/2024

Unknown status.

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

jf-net.ne.jp 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: 03/01/2021

jf-net.ne.jp is safe.

McAfee assesses jf-net.ne.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 jf-net.ne.jp for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

jf-net.ne.jp child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	Unknown
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	Unknown
Valid form	Unknown
Expiration	Unknown
Signed	No information
Additional Domains

Jf-net.ne.jp Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 4713
ASN Title: OCN NTT Communications Corporation, JP

Last Update: 01/10/2024

ASN Whois

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS4608 - AS4864'

as-block: AS4608 - AS4864
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS4672 - AS4735'

as-block: AS4672 - AS4735
descr: JPNIC-2Byte-ASBLOCK-AP
descr: for assignment to JPNIC members
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can be
remarks: queried at whois.nic.ad.jp.
remarks: To only display English output,
remarks: add '/e' at the end of command,
remarks: e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by: APNIC-HM
mnt-lower: MAINT-JPNIC
last-modified: 2017-06-12T03:54:29Z
source: APNIC

role: Japan Network Information Center
address: Urbannet-Kanda Bldg 4F
address: 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047,Japan
country: JP
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
e-mail: hostmaster@nic.ad.jp
admin-c: JI13-AP
tech-c: JE53-AP
nic-hdl: JNIC1-AP
mnt-by: MAINT-JPNIC
last-modified: 2012-08-28T07:58:02Z
source: APNIC

% Information related to 'AS4713'

aut-num: AS4713
as-name: OCN
descr: NTT Communications Corporation
import:
export:
country: JP
admin-c: AY1361JP
tech-c: TT10660JP
tech-c: TT15086JP
last-modified: 2009-11-14T02:13:12Z
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

Jf-net.ne.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] JF-NET.NE.JP
b. [ねっとわーくさーびすめい] じぇいえふねっと
c. [ネットワークサービス名] ジェイエフネット
d. [Network Service Name] Jf-Net
k. [組織種別] ネットワークサービス
l. [Organization Type] Network Service
m. [登録担当者] KK39521JP
n. [技術連絡担当者] KK39521JP
p. [ネームサーバ] mwns1.customer.ne.jp
p. [ネームサーバ] mwns2.customer.ne.jp
s. [署名鍵]
[状態] Connected (2022/02/28)
[登録年月日] 2015/02/25
[接続年月日] 2015/02/25
[最終更新] 2021/04/15 12:20:31 (JST)

DNS Records

DNS Lookup Tool

Host	A Record	TTL
jf-net.ne.jp	122.17.145.54	3600

Host	MX Record	Priority	TTL
jf-net.ne.jp	mwpremgw1.ocn.ad.jp	10	3600
jf-net.ne.jp	mwpremgw2.ocn.ad.jp	10	3600

Host	NS Record	TTL
jf-net.ne.jp	mwns2.customer.ne.jp	3600
jf-net.ne.jp	mwns1.customer.ne.jp	3600

Host	TXT Record	TTL
jf-net.ne.jp	v=spf1 +a include:_spf.mwprem.net ~all	3600

mwns1.customer.ne.jp
TTL: 3600
Email address: host-plan-ac.ntt.com
Serial: 1613814289
Refresh: 3600
Retry: 1800
Expire: 3628800
Minimum: 3600

Jf-net.ne.jp HTML Validation

HTML Validation Tool

Errors

Malformed byte sequence: “81”.

Malformed byte sequence: “8a”.

Malformed byte sequence: “82”.

Malformed byte sequence: “9b”.

Malformed byte sequence: “8d”.

Malformed byte sequence: “87”.

Malformed byte sequence: “83”.

Malformed byte sequence: “80”.

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Internal encoding declaration “shift_jis” disagrees with the actual encoding of the document (“utf-8”).

Malformed byte sequence: “95”.

Malformed byte sequence: “b6”.

Malformed byte sequence: “8e”.

Malformed byte sequence: “9a”.

Malformed byte sequence: “f0”, “93”.

Malformed byte sequence: “fc”.

Malformed byte sequence: “97”.

Malformed byte sequence: “b5”.

Malformed byte sequence: “ad”.

Malformed byte sequence: “be”.

Malformed byte sequence: “b3”.

Malformed byte sequence: “a2”.

Attribute “leftmargin” not allowed on element “body” at this point.

Attribute “topmargin” not allowed on element “body” at this point.

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.

The “alink” attribute on the “body” element is obsolete. Use CSS instead.

The “vlink” attribute on the “body” element is obsolete. Use CSS instead.

The “link” attribute on the “body” element is obsolete. Use CSS instead.

Malformed byte sequence: “93”.

Malformed byte sequence: “e0”.

Malformed byte sequence: “8c”.

Malformed byte sequence: “9f”.

Malformed byte sequence: “f5”.

Malformed byte sequence: “8b”.

Malformed byte sequence: “a8”.

Malformed byte sequence: “96”.

Malformed byte sequence: “b9”.

Malformed byte sequence: “89”.

Malformed byte sequence: “ef”, “88”.

Malformed byte sequence: “85”.

Malformed byte sequence: “8f”.

Attribute “height” not allowed on element “table” at this point.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Start tag “form” seen in “table”.

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

Attribute “background” not allowed on element “td” at this point.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

The “height” attribute on the “td” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Stray end tag “form”.

Malformed byte sequence: “90”.

Malformed byte sequence: “a9”.

Malformed byte sequence: “aa”.

Malformed byte sequence: “91”.

Malformed byte sequence: “a1”.

Malformed byte sequence: “ba”.

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

Malformed byte sequence: “f0”.

Malformed byte sequence: “e7”, “82”.

Malformed byte sequence: “e9”, “89”.

Malformed byte sequence: “ae”.

Malformed byte sequence: “9d”.

Malformed byte sequence: “ab”.

Malformed byte sequence: “b0”.

Malformed byte sequence: “d9”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “99”.

Forbidden code point U+008b.

The “align” attribute on the “div” element is obsolete. Use CSS instead.

Malformed byte sequence: “f1”, “82”.

Malformed byte sequence: “e5”, “8f”.

Malformed byte sequence: “9c”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “88”.

Malformed byte sequence: “e5”, “8b”.

Malformed byte sequence: “b1”.

Malformed byte sequence: “c0”.

Malformed byte sequence: “f3”, “95”.

Malformed byte sequence: “fb”.

Malformed byte sequence: “b7”.

Malformed byte sequence: “92”.

Malformed byte sequence: “b2”.

Malformed byte sequence: “f1”, “8d”, “90”.

Start tag “a” seen but an element of the same type was already open.

No “p” element in scope but a “p” end tag seen.

Row 1 of a row group established by a “tbody” element has no cells beginning on it.

Malformed byte sequence: “c1”.

Malformed byte sequence: “a6”.

Malformed byte sequence: “98”.

Malformed byte sequence: “af”.

Malformed byte sequence: “ef”.

Malformed byte sequence: “e2”, “82”.

Malformed byte sequence: “bc”.

Malformed byte sequence: “e3”, “88”.

Malformed byte sequence: “e9”, “8c”.

Malformed byte sequence: “a7”.

Malformed byte sequence: “bd”.

Malformed byte sequence: “ac”.

Malformed byte sequence: “e2”, “8e”.

End tag “td” seen, but there were open elements.

Unclosed element “a”.

Forbidden code point U+0090.

Malformed byte sequence: “ef”, “8f”.

Malformed byte sequence: “94”.

Malformed byte sequence: “e7”, “97”.

Malformed byte sequence: “ec”, “8e”.

Malformed byte sequence: “a4”.

Malformed byte sequence: “ee”, “8e”.

Malformed byte sequence: “e6”, “8e”.

Malformed byte sequence: “e4”, “8d”.

Warnings

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

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

A table row was 3 columns wide and exceeded the column count established by the first row (0).

NON-DOCUMENT-ERROR

Too many messages.

Jf-net.ne.jp Desktop Insights

Last tested: 09/22/2015

Desktop

Desktop Speed

66%

Leverage browser caching

Optimize images

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

Enable compression

Minify HTML

Desktop Resource Breakdown

Total Resources	75
Number of Hosts	2
Static Resources	72

Jf-net.ne.jp Mobile Insights

Last tested: 09/22/2015

Mobile

Mobile Usability

61%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

58%

Leverage browser caching

Optimize images

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

Enable compression

Minify HTML

Mobile Resource Breakdown

Total Resources	75
Number of Hosts	2
Static Resources	72

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Jf-net.ne.jp JF-NET〜海と魚と人の総合ホームページ

Quick Summary

Jf-net.ne.jp General Information

Jf-net.ne.jp Safety Information

Jf-net.ne.jp Server Information

Jf-net.ne.jp Domain Name Information

Jf-net.ne.jp HTML Validation

Jf-net.ne.jp Desktop Insights

Jf-net.ne.jp Mobile Insights

Jf-net.ne.jp Nearest Competitors

Jf-net.ne.jp Typos