Sem-r.com [SEM R] :: 検索エンジンマーケティングのことなら SEMリサーチ

インターネット検索業界にフォーカスした専門ブログ. Google,検索アルゴリズム,検索技術,検索と法律・政治,SEOなどの分野を扱います

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/08/2023

Over the time sem-r.com has been ranked as high as 16,050 in the world, while most of its traffic comes from Japan, where it reached as high as 30,341 position.

Sem-r.com receives about 1,447 unique visitors and 1,881 pageviews per day. The estimated value of sem-r.com is 32,850 USD. Each unique visitor makes about 1.3 pageviews on average.

Sem-r.com is registered under .COM top-level domain. Check other websites in .COM zone.

At the time of the last check (March 05, 2019) sem-r.com has a self-signed SSL certificate.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust sem-r.com is quite a safe domain.

Mobile-Friendly test indicates that sem-r.com is well optimized for mobile and tablet devices.


Global Rank
365,657
Average Load Time
2.16sec
Links In Count
399
Website Value
$32,850

Overview
Last Updated: 05/05/2024
Overall result - "sem-r.com" 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: 01/14/2019
sem-r.com is safe.

Norton ConnectSafe evaluates sem-r.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/29/2016
sem-r.com 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
Malware not found at "sem-r.com".
"sem-r.com" is not a phishing page.
"sem-r.com" does not install unwanted software.
"sem-r.com" does not contain harmfull applications.
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: 01/12/2019
sem-r.com is safe.

McAfee assesses sem-r.com 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 sem-r.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/10/2019
sem-r.com child safety isvery good.

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

SSL Information
Domain plesk
Algorithm RSA-SHA1
Valid form 02/16/2009
Expiration 02/16/2010
SignedCertificate is self signed
Server Location
Tokyo
Tokyo
Japan
ASN Information

ASN ID: 23661
ASN Title: CLARA ONLINE, Inc.

Last Update: 05/30/2019

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS23552 - AS24575'

as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS23644 - AS23690'

as-block: AS23644 - AS23690
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS23661'

% Abuse contact for 'AS23661' is 'abuse@clara.ad.jp'

aut-num: AS23661
as-name: CLARAONLINE
descr: CLARA ONLINE, Inc.
descr: Web Hosting Provider
descr: Tokyo, Japan
country: JP
org: ORG-COI1-AP
import: from AS17676 action pref=200;
accept
import: from AS17941 action pref=100;
accept ANY
import: from AS10026 action pref=100;
accept ANY
export: to AS17676 announce AS23661
export: to AS17941 announce AS23661
export: to AS10026 announce AS23661
admin-c: CONO1-AP
tech-c: CONO1-AP
notify: as23661@clara.ad.jp
mnt-by: MAINT-JP-CLARA
mnt-irt: IRT-CLARA-JP
last-modified: 2017-11-06T02:02:58Z
source: APNIC
remarks: Send spam/abuse reports to abuse@clara.ad.jp

irt: IRT-CLARA-JP
address: Sumitomo Shibadaimon Bldg. 10F
address: 2-5-5, Shibadaimon
address: Minato-ku, Tokyo 105-0012
address: Japan
e-mail: abuse@clara.ad.jp
abuse-mailbox: abuse@clara.ad.jp
admin-c: SS649-AP
tech-c: CONO1-AP
auth: # Filtered
mnt-by: MAINT-JP-CLARA
last-modified: 2010-12-14T02:47:48Z
source: APNIC

organisation: ORG-COI1-AP
org-name: CLARA ONLINE, Inc.
country: JP
address: 10F, Sumitomo Shibadaimon Building, 2-5-5
address: Shibadaimon
phone: +81-3-6704-0777
fax-no: +81-3-5408-5740
e-mail: info@clara.co.jp
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2017-09-02T12:56:25Z
source: APNIC

person: Clara Online Network Operations
nic-hdl: CONO1-AP
e-mail: as23661@clara.ad.jp
address: Sumitomo Shibadaimon Bldg. 10F
address: 2-5-5, Shibadaimon
address: Minato-ku, Tokyo 105-0012
address: Japan
phone: +81-3-6744-0777
fax-no: +81-3-5408-5740
country: JP
mnt-by: MAINT-JP-CLARA
last-modified: 2010-09-09T11:52:01Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

WHOIS

Domain Name: SEM-R.COM
Registry Domain ID: 153970166_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.enom.com
Registrar URL: http://www.enomdomains.com
Updated Date: 2020-04-20T13:18:10Z
Creation Date: 2005-05-01T08:53:00Z
Registry Expiry Date: 2029-05-01T08:53:00Z
Registrar: eNom, LLC
Registrar IANA ID: 48
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS1.VALUE-DOMAIN.COM
Name Server: NS2.VALUE-DOMAIN.COM
Name Server: NS3.VALUE-DOMAIN.COM
Name Server: NS4.VALUE-DOMAIN.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-12T14:00:23Z

DNS Records
HostA RecordTTL
sem-r.com119.18.221.10786400
HostMX RecordPriorityTTL
sem-r.commail.sem-r.com1086400
HostNS RecordTTL
sem-r.comnsx.clara.co.jp86400
sem-r.comns.sem-r.com86400
HostTXT RecordTTL

ns.sem-r.com
TTL: 86400
Email address: takahiro.gmail.com
Serial: 1298672914
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 10800

Errors
Warnings

Last tested: 11/17/2018

Desktop
Desktop Speed
90%
Desktop Resource Breakdown
Total Resources7
Number of Hosts3
Static Resources4
JavaScript Resources1
CSS Resources1

Last tested: 11/17/2018

Mobile
Mobile Usability
99%
Mobile Speed
87%
Mobile Resource Breakdown
Total Resources7
Number of Hosts3
Static Resources4
JavaScript Resources1
CSS Resources1
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