Zen-a.co.jp Zen-A オフィシャルサイト

Zen-a.co.jp Overview

Zen-a.co.jp ranking shows that the page is at position 0 over the world.

In terms of rank-to-traffic ratio, zen-a.co.jp has 1,602 unique users per day, viewing 3,236 pages. The rank based value of zen-a.co.jp is 2,333 USD. Every user makes 2.16 pageviews on average.

Zen-a.co.jp boasts a link base consisting of 228 referring domains and 265 external backlinks, as revealed by the data obtained from web network scanning.

Zen-a.co.jp top-level domain belongs to .JP domain zone. Check other webpages in .JP zone.

According the last verification test in December 27, 2024, zen-a.co.jp has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.

Based on data from Google Safe Browsing, Google Safe Search and Symantec zen-a.co.jp is a fairly safe domain.

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

Zen-a.co.jp Rank Summary

Global Rank

Average Load Time

1.00sec

Links In Count

Website Value

$2,160

Audience Geography. Where are zen-a.co.jp visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on zen-a.co.jp?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is zen-a.co.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

Zen-a.co.jp Website Safety

Overview

Last Updated: 12/27/2024

Overall result - zen-a.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: 02/20/2024

zen-a.co.jp is safe.

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

Google Safe Search

Last Updated: 05/05/2017

zen-a.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

zen-a.co.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: 02/17/2021

zen-a.co.jp is safe.

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

Web of Trust

Last Updated: 12/27/2024

zen-a.co.jp child safety is unknown.

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

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	Unknown
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	Unknown
Valid form	Unknown
Expiration	Unknown
Signed	No information
Additional Domains

Zen-a.co.jp Rank History

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

Zen-a.co.jp Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

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

Last Update: 03/15/2024

#
# 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.
#

Zen-a.co.jp Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

[ 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] ZEN-A.CO.JP
e. [そしきめい] ぜんえいきかくかぶしきがいしゃ
f. [組織名] 全栄企画株式会社
g. [Organization] ZEN-A PLANNING CO., LTD.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] YI4333JP
n. [技術連絡担当者] AO4973JP
p. [ネームサーバ] ns-1900.awsdns-45.co.uk
p. [ネームサーバ] ns-553.awsdns-05.net
p. [ネームサーバ] ns-437.awsdns-54.com
p. [ネームサーバ] ns-1267.awsdns-30.org
s. [署名鍵]
[状態] Connected (2024/03/31)
[登録年月日] 2002/03/15
[接続年月日] 2002/03/15
[最終更新] 2023/04/01 01:09:33 (JST)

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Zen-a.co.jp HTML Check

HTML Validation Tool

Errors

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:fb” not allowed here.

Stray start tag “html”.

Bad value “handheld” for attribute “media” on element “link”: Deprecated media type “handheld”. For guidance, see the Media Types section in the current Media Queries specification.

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

No space between attributes.

Attribute “width” not allowed on element “a” at this point.

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

Stray end tag “a”.

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

Warnings

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

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

The “type” attribute is unnecessary for JavaScript resources.

The “type” attribute for the “style” element is not needed and should be omitted.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The “charset” attribute on the “script” element is obsolete.

Empty heading.

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Zen-a.co.jp Desktop Performance

Last tested: 03/01/2019

Desktop Speed

60%

Optimize images

Enable compression

Leverage browser caching

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

Reduce server response time

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	113
Number of Hosts	12
Static Resources	93
JavaScript Resources	18
CSS Resources	5

Zen-a.co.jp Mobile Insights

Last tested: 03/01/2019

Mobile Usability

67%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Mobile Speed

51%

Optimize images

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

Leverage browser caching

Enable compression

Reduce server response time

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	134
Number of Hosts	15
Static Resources	109
JavaScript Resources	21
CSS Resources	7

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Zen-a.co.jp Zen-A オフィシャルサイト

Zen-a.co.jp Overview

Zen-a.co.jp Rank Summary

Zen-a.co.jp Website Safety

Zen-a.co.jp Rank History

Zen-a.co.jp Hosting Information

Zen-a.co.jp Domain Registration and Settings

Zen-a.co.jp HTML Check

Zen-a.co.jp Desktop Performance

Zen-a.co.jp Mobile Insights

Zen-a.co.jp Similar Audits

Zen-a.co.jp Common Typos