activecore.jp ▷ アクティブコア｜ AIを使用し、データの統合・可視化・分析・アプローチまでを1つに。

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 08/17/2025

Activecore.jp traffic volume is 404 unique daily visitors and their 1,618 pageviews. The web value rate of activecore.jp is 23,433 USD. Each visitor makes around 4.28 page views on average.

By Alexa's traffic estimates activecore.jp placed at 20,799 position over the world.

Activecore.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 AMAZON-02 - Amazon.com, Inc., US.

Activecore.jp registered under .JP top-level domain. Check other websites in .JP zone.

The last verification results, performed on (August 06, 2024) activecore.jp show that activecore.jp has an expired SSL certificate issued by DigiCert Inc (expired on March 17, 2025). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.

In accordance with Google Safe Browsing, Google Safe Search and Symantec activecore.jp is pretty a safe domain.

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

Activecore.jp General Information

Global Rank

432,624

Average Load Time

0.90sec

Links In Count

Website Value

$21,900

Audience Geography. Where are activecore.jp visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on activecore.jp?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is activecore.jp?

Period	Global Rank	Global Rank Delta
past 3 months	432624	-26188
past month	417360	9879
past week	223895	-19861

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	388026	-115540	1	50%	4	50%
30	387282	56529	1	-17.45%	4	-22%
7	199521	-53035	3	40%	4	30%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	484792	16013	1	0.5%
30	472023	-13877	1	6%
7	284882	5748	2	2%

Activecore.jp Safety Information

Overview

Last Updated: 08/17/2025

Overall result - activecore.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: 03/25/2025

activecore.jp is safe.

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

Google Safe Search

Last Updated: 09/08/2019

activecore.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

activecore.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: 02/25/2021

activecore.jp is safe.

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

Web of Trust

Last Updated: 08/17/2025

activecore.jp child safety is unknown.

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

SSL Information

SSL Checker Tool

Domain	www.activecore.co.jp
Issuer Organization	DigiCert Inc
Issuer	GeoTrust TLS RSA CA G1
Algorithm	RSA-SHA256
Valid form	02/15/2024
Expiration	03/17/2025
Signed	Certificate is not self signed
Additional Domains	www.activecore.co.jp activecore.co.jp

Activecore.jp Server Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

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

Last Update: 12/23/2024

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.
#

Activecore.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]
[Domain Name] ACTIVECORE.JP

[登録者名] 株式会社アクティブコア
[Registrant] activecore inc.

[Name Server] 03.dnsv.jp
[Name Server] 02.dnsv.jp
[Name Server] 01.dnsv.jp
[Name Server] 04.dnsv.jp
[Signing Key]

[登録年月日] 2004/10/14
[有効期限] 2025/10/31
[状態] Active
[最終更新] 2024/11/01 01:05:03 (JST)

Contact Information: [公開連絡窓口]
[名前] 株式会社アクティブコア
[Name] activecore inc.
[Email] tech@activecore.jp
[Web Page]
[郵便番号] 220-0012
[住所] 神奈川県横浜市西区
みなとみらい 3-7-1
オーシャンゲートみなとみらい 8F
[Postal Address] Yokohama Shi Nishi Ku
3-7-1 Minatomirai
8F OCEAN GATE MINATOMIRAI
[電話番号] 045-900-8850
[FAX番号]

DNS Records

DNS Lookup Tool

Host	A Record	TTL
activecore.jp	54.248.182.175	86400

Host	MX Record	Priority	TTL
activecore.jp	mail.activecore.jp	10	86400

Host	NS Record	TTL
activecore.jp	01.dnsv.jp	86400
activecore.jp	02.dnsv.jp	86400
activecore.jp	03.dnsv.jp	86400
activecore.jp	04.dnsv.jp	86400

Host	TXT Record	TTL
activecore.jp	google-site-verification=YCNvaMCtQ8Cvamo0PDFLwLDsFQMHfdxJyldxhGme_xg	86400
activecore.jp	notion-domain-verification=mZshDZwoKobsseYNAA3gYbdMwcJJZ5PxPpyEea89WXx	86400
activecore.jp	v=spf1 include:spf.c-cast.jp include:spf.am.arara.com +ip4:114.179.231.72/32 +ip4:150.60.179.253 ~all	86400
activecore.jp	seculio-domain-verification-code=ee394704e34c4b2b138f29661d2153cef2822a20e7c4a7188f54f6e149259197	86400

01.dnsv.jp
TTL: 86400
Email address: hostmaster.dnsv.jp
Serial: 1728539921
Refresh: 3600
Retry: 900
Expire: 604800
Minimum: 300

Activecore.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 start tag in “img” in “head”.

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

Stray end tag “noscript”.

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”.

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

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

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Stray end tag “head”.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

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

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

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

Cannot recover after last error. Any further errors will be ignored.

Warnings

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

Activecore.jp Desktop Insights

Last tested: 08/24/2018

Desktop

Desktop Speed

45%

Optimize images

Leverage browser caching

Avoid landing page redirects

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

Reduce server response time

Enable compression

Minify JavaScript

Minify CSS

Minify HTML

Desktop Resource Breakdown

Total Resources	143
Number of Hosts	15
Static Resources	118
JavaScript Resources	41
CSS Resources	12

Activecore.jp Mobile Insights

Last tested: 08/24/2018

Mobile

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

36%

Leverage browser caching

Avoid landing page redirects

Optimize images

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

Reduce server response time

Enable compression

Minify JavaScript

Minify CSS

Minify HTML

Mobile Resource Breakdown

Total Resources	142
Number of Hosts	15
Static Resources	117
JavaScript Resources	41
CSS Resources	12

Activecore.jp Typos

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Activecore.jp アクティブコア｜ AIを使用し、データの統合・可視化・分析・アプローチまでを1つに。

Quick Summary

Activecore.jp General Information

Activecore.jp Safety Information

Activecore.jp Server Information

Activecore.jp Domain Name Information

Activecore.jp HTML Validation

Activecore.jp Desktop Insights

Activecore.jp Mobile Insights

Activecore.jp Nearest Competitors

Activecore.jp Typos

Activecore.jp アクティブコア ｜ AIを使用し、データの統合・可視化・分析・アプローチまでを1つに。

Quick Summary

Activecore.jp General Information

Activecore.jp Safety Information

Activecore.jp Server Information

Activecore.jp Domain Name Information

Activecore.jp HTML Validation

Activecore.jp Desktop Insights

Activecore.jp Mobile Insights

Activecore.jp Nearest Competitors

Activecore.jp Typos

Activecore.jp アクティブコア｜ AIを使用し、データの統合・可視化・分析・アプローチまでを1つに。