Yis.ac.jp Yokohama International School

Founded in 1924, Yokohama International School is an independent, not-for-profit school for children aged 3-18 in Yokohama, Japan, 30 minutes south-we...

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 01/24/2025

Yis.ac.jp attracts 1,195 unique visitors daily, generating 4,422 pageviews. The estimated value of yis.ac.jp is 78,110 USD. Each visitor views approximately 3.96 pages on average.

According to Majestic's traffic estimates, yis.ac.jp ranks 24,143 globally, with the majority of its visitors coming from Japan, where it holds the 11,459 position.

Yis.ac.jp is hosted by CLOUDFLARENET - Cloudflare, Inc., US in United States; however, migrating the server to Japan could further improve page load times for the majority of users.

See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.

Yis.ac.jp is registered with the .JP top-level domain. Explore additional websites within the .JP zone.

A recent examination on (July 06, 2024), indicates that yis.ac.jp has an expired SSL certificate issued by Let's Encrypt (expired on September 19, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search and Symantec yis.ac.jp appears to be a safe domain.

Based on Google's Mobile-Friendly test, yis.ac.jp is optimized for mobile and tablet devices, although the web page loading speed could be improved.

Global Rank
159,972
Average Load Time
1.57sec
Links In Count
231
Website Value
$73,000

Audience Geography. Where are yis.ac.jp visitors located?

Country Visitors
Japan Japan JP77.3%
United States United States US9.4%
India India IN2.3%
Other10.9%
Country Pageviews
Japan Japan JP95%
United States United States US2.2%
India India IN0.5%
Other2.3%
Country Rank
Japan Japan JP11459
United States United States US222890
India India IN243417

Where do visitors go on yis.ac.jp?

Subdomain Pageviews
blogs.yis.ac.jp		27.42%
yis.ac.jp		8.75%
other		63.84%
Subdomain Pageviews per User
blogs.yis.ac.jp		2
yis.ac.jp		2
Subdomain Reach
blogs.yis.ac.jp		74.64%
yis.ac.jp		25.36%

How popular is yis.ac.jp?

PeriodGlobal RankGlobal Rank Delta
past 3 months159972-4462
past month114152-132851
past week128387-45429
yesterday14643482584
DaysPageviews RankPageviews Rank DeltaPageviews per MillionPageviews per Million DeltaPageviews per UserPageviews per User Delta
90145405-360073440%3.740%
3083890-21475169420%5.4100%
7192861-170072520%2-33.05%
12643111703322-72.8%1-46.24%
DaysReach RankReach Rank DeltaReach per MillionReach per Million Delta
90177731941234-5.028%
30137241-10715147100%
7114767-58935670%
1114254566417-49.388%
Overview
Last Updated: 01/24/2025
Overall result - yis.ac.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: 03/25/2024
yis.ac.jp is safe.
Norton ConnectSafe evaluates yis.ac.jp for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 11/10/2016
yis.ac.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
yis.ac.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
yis.ac.jp is safe.
McAfee assesses yis.ac.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 yis.ac.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/24/2025
yis.ac.jp child safety is unknown.
The WOT calculates reputation of the yis.ac.jp. This reputation system receives ratings from users and information from third-party sources, assesses the yis.ac.jp for safety features and confirms, whether yis.ac.jp is suitable for children.
Yis.ac.jp | SSL Certificate Information
SSL Checker Tool
Domainyis.ac.jp
Issuer OrganizationLet's Encrypt
IssuerE6
Algorithmecdsa-with-SHA384
Valid form06/21/2024
Expiration09/19/2024
SignedCertificate is not self signed
Additional Domains yis.ac.jp
Server Location
Geolocation Tool
Yis.ac.jp ASN Information
ASN Lookup Tool

ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US

Last Update: 11/01/2024

#
# 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: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335


OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN

OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN

RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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.
#

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] YIS.AC.JP
e. [そしきめい] がっこうほうじん よこはまいんたーなしょなる・すくーる
f. [組織名] 学校法人横浜インターナショナル・スクール
g. [Organization] Yokohama International School
k. [組織種別] 学校法人
l. [Organization Type] School Corporation
m. [登録担当者] AH2198JP
n. [技術連絡担当者] LB089JP
p. [ネームサーバ] ns10.dnsmadeeasy.com
p. [ネームサーバ] ns11.dnsmadeeasy.com
p. [ネームサーバ] ns12.dnsmadeeasy.com
p. [ネームサーバ] ns13.dnsmadeeasy.com
s. [署名鍵]
[状態] Connected (2025/05/31)
[ロック状態] AgentChangeLocked
[登録年月日] 1999/05/19
[接続年月日] 1999/06/02
[最終更新] 2024/06/01 01:02:45 (JST)

DNS Records
DNS Lookup Tool
HostA RecordTTL
yis.ac.jp184.106.184.1421800
HostMX RecordPriorityTTL
yis.ac.jpaspmx4.googlemail.com30120
yis.ac.jpaspmx3.googlemail.com30120
yis.ac.jpaspmx.l.google.com10120
yis.ac.jpalt1.aspmx.l.google.com20120
yis.ac.jpaspmx2.googlemail.com30120
yis.ac.jpaspmx5.googlemail.com30120
yis.ac.jpalt2.aspmx.l.google.com20120
HostNS RecordTTL
yis.ac.jpns13.dnsmadeeasy.com86400
yis.ac.jpns11.dnsmadeeasy.com86400
yis.ac.jpns15.dnsmadeeasy.com86400
yis.ac.jpns10.dnsmadeeasy.com86400
yis.ac.jpns12.dnsmadeeasy.com86400
yis.ac.jpns14.dnsmadeeasy.com86400
HostTXT RecordTTL
yis.ac.jpstripe-verification=5b630cd4ff6b6029b34318736928e25cfbdd460a211517decd0204a164e4d70c1800
yis.ac.jpv=spf1 include:_spf.google.com ~all1800
yis.ac.jpMS=ms874316481800
yis.ac.jpn5nkejrl5ocafs6icjfkco19sk1800
yis.ac.jpworkplace-domain-verification=0jLGXsjejGoCbI33aElfzM3ozSlc831800
yis.ac.jpadobe-idp-site-verification=3cbf0340d056284c2ca6f4b69bff501ecf4a172fddc0156cef61701565b190371800

ns20.digicertdns.com
TTL: 86400
Email address: dns.digicertdns.com
Serial: 2009010299
Refresh: 43200
Retry: 3600
Expire: 1209600
Minimum: 180

HTML Validation Tool
Errors

Last tested: 07/03/2019

Desktop
Desktop Speed
43%
Desktop Resource Breakdown
Total Resources91
Number of Hosts16
Static Resources66
JavaScript Resources15
CSS Resources6

Last tested: 06/15/2019

Mobile
Mobile Usability
94%
Mobile Speed
40%
Mobile Resource Breakdown
Total Resources90
Number of Hosts16
Static Resources66
JavaScript Resources15
CSS Resources6
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