Status
Offline
Server IP address resolved: No
Http response code: None
Last Checked: 11/15/2024
Sei-info.co.jp traffic estimate is about 463 unique visitors and 926 pageviews per day. The approximated value of sei-info.co.jp is 8,760 USD. Every unique visitor makes about 2 pageviews on average.
Alexa Traffic Rank estimates that sei-info.co.jp is ranked number 20,656 in the world, while most of its traffic comes from Japan, where it occupies as high as 42,128 place.
It’s good for sei-info.co.jp that their hosting company SO-NET So-net Entertainment Corporation, JP is located in Japan, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by SO-NET So-net Entertainment Corporation, JP.
Sei-info.co.jp is registered under .JP top-level domain. Check other websites in .JP zone.
During the last check (July 27, 2024) sei-info.co.jp has a valid and up-to-date SSL certificate issued by DigiCert Inc that expires on July 09, 2025, please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by DigiCert Inc.
In accordance with Google Safe Browsing, Google Safe Search and Symantec sei-info.co.jp is pretty a safe domain.
Relying on Google Mobile-Friendly test sei-info.co.jp is well optimized for mobile and tablet devices, however website page loading time may be improved.
Where are website visitors coming from?
Where do visitors go on sei-info.co.jp?
Subdomain | Pageviews |
---|---|
sei-info.co.jp | 100% |
Subdomain | Views per User |
---|---|
sei-info.co.jp | 4 |
Subdomain | Reach |
---|---|
sei-info.co.jp | 100% |
How popular is sei-info.co.jp?
Period | Global Rank | Global Rank Delta |
---|---|---|
past 3 months | 732442 | -311378 |
past month | 475651 | 0 |
Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
---|---|---|---|---|---|---|
90 | 804129 | -350125 | 4 | 70% | 2 | 6% |
30 | 433363 | 0 | 9 | 0% | 4 | 0% |
Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
---|---|---|---|---|
90 | 744697 | -310540 | 6 | 60% |
30 | 535138 | 0 | 9 | 0% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 11/15/2024
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
Safe
Updated: 04/03/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 01/17/2017
SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.
Google Safe Browsing
Safe
Malware not found
Phishing not detected
Unwanted software not found
Harmfull applications not found
Updated: 01/09/2019
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee® WebAdvisor
Safe
Updated: 03/03/2021
McAfee assesses sei-info.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 sei-info.co.jp for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Not Checked
Updated: 11/15/2024
The WOT calculates reputation of the sei-info.co.jp. This reputation system receives ratings from users and information from third-party sources, assesses the sei-info.co.jp for safety features and confirms, whether sei-info.co.jp is suitable for children.
Domain | www.sei-info.co.jp |
Issuer Organization | DigiCert Inc |
Issuer | GeoTrust TLS RSA CA G1 |
Algorithm | RSA-SHA256 |
Valid form | 06/21/2024 |
Expiration | 07/09/2025 |
Signed | Certificate is not self signed |
Additional Domains | www.sei-info.co.jp sei-info.co.jp |
ASN ID: 2527
ASN Title: SO-NET So-net Entertainment Corporation, JP
Updated: 02/24/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS2497 - AS2528'
as-block: AS2497 - AS2528
descr: JPNIC-2Byte-ASBLOCK-AP
descr: for assignment to JPNIC members
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can be
remarks: queried at whois.nic.ad.jp.
remarks: To only display English output,
remarks: add '/e' at the end of command,
remarks: e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by: APNIC-HM
mnt-lower: MAINT-JPNIC
last-modified: 2017-06-12T03:54:29Z
source: APNIC
role: Japan Network Information Center
address: Urbannet-Kanda Bldg 4F
address: 3-6-2 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047,Japan
country: JP
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
e-mail: hostmaster@nic.ad.jp
admin-c: JI13-AP
tech-c: JE53-AP
nic-hdl: JNIC1-AP
mnt-by: MAINT-JPNIC
last-modified: 2012-08-28T07:58:02Z
source: APNIC
% Information related to 'AS2527'
aut-num: AS2527
as-name: So-net
descr: So-net Entertainment Corporation
import: from AS2497 100 accept ANY
import: from AS2914 100 accept ANY
import: from AS3549 100 accept ANY
import: from AS5511 100 accept ANY
export: to AS2497 announce AS2527
export: to AS2914 announce AS2527
export: to AS3549 announce AS2527
export: to AS5511 announce AS2527
country: JP
admin-c: MK2734JP
tech-c: JP00019611
last-modified: 2007-11-08T05:14:05Z
source: JPNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Host | A Record | TTL |
---|---|---|
sei-info.co.jp | 159.28.116.60 | 600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
sei-info.co.jp | seimgex3.sei.co.jp | 50 | 600 |
sei-info.co.jp | seimgex4.sei.co.jp | 50 | 600 |
sei-info.co.jp | seimgex1.sei.co.jp | 70 | 600 |
sei-info.co.jp | seimgex2.sei.co.jp | 50 | 600 |
Host | NS Record | TTL |
---|---|---|
sei-info.co.jp | ns02.sei.co.jp | 600 |
sei-info.co.jp | seigate.sei.co.jp | 600 |
sei-info.co.jp | seigate-y.sei.co.jp | 600 |
Host | TXT Record | TTL |
---|---|---|
sei-info.co.jp | v=spf1 +ip4:219.106.230.200/29 +ip4:60.56.229.0/28 +ip4:210.128.0.156 +ip4:133.242.247.134 +ip4:153.125.133.72 include:spf.smktg.jp include:mktomail.com ~all | 600 |
seigate.sei.co.jp
TTL: 600
Email address: postmaster.sei-info.co.jp
Serial: 2023071301
Refresh: 28800
Retry: 14400
Expire: 3600000
Minimum: 86400
Information about registered users or assignees of an Internet resource
[ 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] SEI-INFO.CO.JP
e. [そしきめい] すみともでんこうじょうほうしすてむかぶしき
かいしゃ
f. [組織名] 住友電工情報システム株式会社
g. [Organization] Sumitomo Electric Information Systems Co.,Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] YH1034JP
n. [技術連絡担当者] KN1407JP
p. [ネームサーバ] ns02.sei.co.jp
p. [ネームサーバ] seigate-y.sei.co.jp
s. [署名鍵]
[状態] Connected (2023/01/31)
[登録年月日] 1999/01/27
[接続年月日] 1999/03/29
[最終更新] 2022/02/01 01:05:44 (JST)
Website desktop performance and usability tips
Speed
46%
Number and type of the resources loaded from the website:
Total Resources | 124 |
Number of Hosts | 5 |
Static Resources | 97 |
JavaScript Resources | 16 |
CSS Resources | 6 |
CSS | 95.0 KBytes |
Images | 3.4 MBytes |
HTML | 25.0 KBytes |
JavaScript | 380.0 KBytes |
Other | 9.7 KBytes |
Updated: 01/30/2016
Tips on speeding up mobile site performance
Usability
96%
Speed
58%
Number and type of the resources loaded from the website:
Total Resources | 125 |
Number of Hosts | 13 |
Static Resources | 6 |
JavaScript Resources | 27 |
CSS Resources | 6 |
CSS | 121.5 KBytes |
Images | 709.9 KBytes |
HTML | 27.6 KBytes |
JavaScript | 555.6 KBytes |
Other | 1.2 KBytes |
Updated: 11/11/2019