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Ichishin.co.jp Overview

Ichishin.co.jp ranking shows that the page is at position 827,891 over the world.

Ichishin.co.jp hosting company servers are placed in the Japan, but, unfortunately, it’s not possible to identify the countries where the bulk of ichishin.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 GOOGLE - Google LLC, US servers.

In terms of rank-to-traffic ratio, ichishin.co.jp has 438 unique users per day, viewing 875 pages. The rank based value of ichishin.co.jp is 9,461 USD. Every user makes 2.16 pageviews on average.

Ichishin.co.jp boasts a link base consisting of 248 referring domains and 314 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in June 30, 2024, ichishin.co.jp has an expired SSL certificate issued by Google Trust Services (expired on September 21, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Google Trust Services.

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

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

Ichishin.co.jp Rank Summary

Global Rank

827,891

Average Load Time

0.70sec

Links In Count

106

Website Value

$8,760

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

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on ichishin.co.jp?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is ichishin.co.jp?

Period	Global Rank	Global Rank Delta
past 3 months	827891	-272139
past month	725668	-371963
past week	230071	0
yesterday	109975	-33337

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1059785	-446993	2	70%	2	20%
30	754264	-683108	4	200%	3	80%
7	257263	0	2	0%	3	0%
1	86175	-100414	7	200%	5	200%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	773570	-205410	5	40%
30	771480	-233143	5	50%
7	243730	0	2	0%
1	134997	-5034	6	2%

Ichishin.co.jp Website Safety

Overview

Last Updated: 11/26/2024

Overall result - ichishin.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: 04/03/2024

ichishin.co.jp is safe.

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

Google Safe Search

Last Updated: 01/15/2017

ichishin.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

ichishin.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: 03/03/2021

ichishin.co.jp is safe.

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

Web of Trust

Last Updated: 01/11/2019

ichishin.co.jp child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	ichishin.co.jp
Issuer Organization	Google Trust Services
Issuer	WR3
Algorithm	RSA-SHA256
Valid form	06/23/2024
Expiration	09/21/2024
Signed	Certificate is not self signed
Additional Domains	ichishin.co.jp

Ichishin.co.jp Rank History

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

Ichishin.co.jp Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 15169

ASN Title: GOOGLE - Google LLC, US

Last Update: 08/03/2024

#
# 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: 15169
ASName: GOOGLE
ASHandle: AS15169
RegDate: 2000-03-30
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/15169

OrgName: Google LLC
OrgId: GOGL
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2000-03-30
Updated: 2017-12-21
Ref: https://rdap.arin.net/registry/entity/GOGL

OrgAbuseHandle: ABUSE5250-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-253-0000
OrgAbuseEmail: network-abuse@google.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE5250-ARIN

OrgTechHandle: ZG39-ARIN
OrgTechName: Google LLC
OrgTechPhone: +1-650-253-0000
OrgTechEmail: arin-contact@google.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZG39-ARIN

RTechHandle: ZG39-ARIN
RTechName: Google LLC
RTechPhone: +1-650-253-0000
RTechEmail: arin-contact@google.com
RTechRef: https://rdap.arin.net/registry/entity/ZG39-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.
#

Ichishin.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] ICHISHIN.CO.JP
e. [そしきめい]
f. [組織名] 株式会社市進
g. [Organization] Ichishin Co.,Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] MA117JP
n. [技術連絡担当者] MA117JP
p. [ネームサーバ] ns00.vips.ne.jp
p. [ネームサーバ] ns01.vips.ne.jp
s. [署名鍵]
[状態] Connected (2024/10/31)
[登録年月日] 1996/10/02
[接続年月日] 1996/10/03
[最終更新] 2023/11/01 01:01:29 (JST)

DNS Records

DNS Lookup Tool

Host	A Record	TTL
ichishin.co.jp	35.244.242.253	600

Host	MX Record	Priority	TTL
ichishin.co.jp	mgw39.kagoya.net	10	600

Host	NS Record	TTL
ichishin.co.jp	ns01.vips.ne.jp	600
ichishin.co.jp	ns00.vips.ne.jp	600

Host	TXT Record	TTL
ichishin.co.jp	v=spf1 include:kagoya.net include:_spf.maildeliver.jp include:willap.jp +ip4:219.166.148.48/29 +ip4:60.32.122.128/28 +a:safety1.ichishin.co.jp +a:safety2.ichishin.co.jp +a:safety3.ichishin.co.jp +a:safety4.ichishin.co.jp +a:safety5.ichishin.co.jp +a:ags.i	600
ichishin.co.jp	google-site-verification=DeRlpOwHGCzkY4E_YpFIl35AEAtstHfq293QvvWKCv4	600

ns00.vips.ne.jp
TTL: 600
Email address: helpdesk.jens.jp
Serial: 2019051101
Refresh: 600
Retry: 600
Expire: 1209600
Minimum: 3600

Ichishin.co.jp HTML Check

HTML Validation Tool

Errors

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

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

Element “gcse:search” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

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

Element “area” is missing required attribute “alt”.

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

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

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

Stray end tag “a”.

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.

Warnings

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

Element name “gcse:search” cannot be represented as XML 1.0.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Ichishin.co.jp Desktop Performance

Last tested: 11/03/2018

Desktop Speed

44%

Optimize images

Leverage browser caching

Enable compression

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

Minify JavaScript

Minify HTML

Reduce server response time

Minify CSS

Desktop Resource Breakdown

Total Resources	200
Number of Hosts	57
Static Resources	61
JavaScript Resources	32
CSS Resources	12

Ichishin.co.jp Mobile Insights

Last tested: 11/03/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

45%

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 HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	178
Number of Hosts	47
Static Resources	49
JavaScript Resources	30
CSS Resources	14

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Ichishin.co.jp 塾・予備校の市進（いちしん）公式サイト｜中学・高校・大学受験

Ichishin.co.jp Overview

Ichishin.co.jp Rank Summary

Ichishin.co.jp Website Safety

Ichishin.co.jp Rank History

Ichishin.co.jp Hosting Information

Ichishin.co.jp Domain Registration and Settings

Ichishin.co.jp HTML Check

Ichishin.co.jp Desktop Performance

Ichishin.co.jp Mobile Insights

Ichishin.co.jp Similar Audits

Ichishin.co.jp Common Typos