Kirihara.co.jp 桐原書店

英語教材のリーディングカンパニー桐原書店の公式サイトです。英語・国語の教科書・副教材の他、小論文・デジタル教材・オンライン学習サービスなど、様々な学習をご案内しています。

Kirihara.co.jp Overview

Kirihara.co.jp ranking shows that the page is at position 587,027 over the world.

Kirihara.co.jp hosting company servers are placed in the Japan, but, unfortunately, it’s not possible to identify the countries where the bulk of kirihara.co.jp users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on AMAZON-02 - Amazon.com, Inc., US servers.

In terms of rank-to-traffic ratio, kirihara.co.jp has 233 unique users per day, viewing 1,166 pages. The rank based value of kirihara.co.jp is 9,461 USD. Every user makes 5.40 pageviews on average.

Kirihara.co.jp boasts a link base consisting of 234 referring domains and 283 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in June 18, 2023, kirihara.co.jp has an expired SSL certificate issued by SECOM Trust Systems CO.,LTD. (expired on January 22, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by SECOM Trust Systems CO.,LTD..

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust kirihara.co.jp is a fairly safe domain.

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

Kirihara.co.jp Rank Summary

Global Rank

587,027

Average Load Time

0.55sec

Links In Count

Website Value

$8,760

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

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on kirihara.co.jp?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is kirihara.co.jp?

Period	Global Rank	Global Rank Delta
past 3 months	587027	-61769
past month	253840	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	430905	-241520	9	100%	5	100%
30	193506	0	26	0%	5	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	715012	35675	6	0.4%
30	309431	0	2	0%

Kirihara.co.jp Website Safety

Overview

Last Updated: 11/11/2024

Overall result - kirihara.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: 02/09/2024

kirihara.co.jp is safe.

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

Google Safe Search

Last Updated: 03/04/2019

kirihara.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

kirihara.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: 02/13/2021

kirihara.co.jp is safe.

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

Web of Trust

Last Updated: 01/11/2019

kirihara.co.jp child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	www.kirihara.co.jp
Issuer Organization	SECOM Trust Systems CO.,LTD.
Issuer	FujiSSL Public Validation Authority - G3
Algorithm	RSA-SHA256
Valid form	01/12/2023
Expiration	01/22/2024
Signed	Certificate is not self signed
Additional Domains	www.kirihara.co.jp kirihara.co.jp

Kirihara.co.jp Rank History

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

Kirihara.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: 07/31/2024

#
# 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.
#

Kirihara.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] KIRIHARA.CO.JP
e. [そしきめい]
f. [組織名] 株式会社桐原ユニ
g. [Organization] KIRIHARA UNI. INC
k. [組織種別] 株式会社
l. [Organization Type] Company
m. [登録担当者] KM208JP
n. [技術連絡担当者] SK44089JP
p. [ネームサーバ] 01.dnsv.jp
p. [ネームサーバ] 02.dnsv.jp
p. [ネームサーバ] 03.dnsv.jp
p. [ネームサーバ] 04.dnsv.jp
s. [署名鍵]
[状態] Connected (2025/01/31)
[登録年月日] 1996/01/09
[接続年月日] 1996/02/27
[最終更新] 2024/05/31 14:06:35 (JST)

DNS Records

DNS Lookup Tool

Host	A Record	TTL
kirihara.co.jp	46.51.244.145	3600

Host	MX Record	Priority	TTL
kirihara.co.jp	aspmx.l.google.com	10	300
kirihara.co.jp	aspmx3.googlemail.com	30	300
kirihara.co.jp	aspmx2.googlemail.com	30	300
kirihara.co.jp	alt1.aspmx.l.google.com	20	300
kirihara.co.jp	alt2.aspmx.l.google.com	20	300

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

Host	TXT Record	TTL
kirihara.co.jp	adobe-idp-site-verification=d30fc853a2e41a9c3ef3e6b0684e886bb9146e68ee63d85886d2c3b15d2e2011	300
kirihara.co.jp	google-site-verification=vNG_hn4YdkoDoo5BulNp52AshHzUiF6ARMNyV4x0f6U	300
kirihara.co.jp	v=spf1 include:_spf.google.com ip4:182.48.0.154 ip4:112.78.125.72+ip4:61.119.123.98 +ip4:61.119.123.99 +ip4:46.51.250.243 ~all	300

01.dnsv.jp
TTL: 86400
Email address: hostmaster.dnsv.jp
Serial: 1562718654
Refresh: 3600
Retry: 900
Expire: 604800
Minimum: 300

Kirihara.co.jp HTML Check

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Duplicate ID “Tab120”.

Duplicate ID “Tab126”.

Duplicate ID “Tab128”.

Text not allowed in element “ul” in this context.

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

Stray end tag “a”.

Warnings

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The first occurrence of ID “Tab120” was here.

The first occurrence of ID “Tab126” was here.

The first occurrence of ID “Tab128” was here.

Kirihara.co.jp Desktop Performance

Last tested: 11/01/2018

Desktop Speed

64%

Optimize images

Leverage browser caching

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

Enable compression

Minify CSS

Reduce server response time

Minify JavaScript

Desktop Resource Breakdown

Total Resources	50
Number of Hosts	4
Static Resources	46
JavaScript Resources	6
CSS Resources	2

Kirihara.co.jp Mobile Insights

Last tested: 11/01/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

51%

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

Leverage browser caching

Optimize images

Prioritize visible content

Enable compression

Minify CSS

Reduce server response time

Minify JavaScript

Mobile Resource Breakdown

Total Resources	50
Number of Hosts	4
Static Resources	46
JavaScript Resources	6
CSS Resources	2

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Kirihara.co.jp 桐原書店

英語教材のリーディングカンパニー桐原書店の公式サイトです。英語・国語の教科書・副教材の他、小論文・デジタル教材・オンライン学習サービスなど、様々な学習をご案内しています。

Kirihara.co.jp Overview

Kirihara.co.jp Rank Summary

Kirihara.co.jp Website Safety

Kirihara.co.jp Rank History

Kirihara.co.jp Hosting Information

Kirihara.co.jp Domain Registration and Settings

Kirihara.co.jp HTML Check

Kirihara.co.jp Desktop Performance

Kirihara.co.jp Mobile Insights

Kirihara.co.jp Similar Audits

Kirihara.co.jp Common Typos