Tsukuba.ch つくばちゃんねる - 茨城県つくば市の地域密着ポータルサイト

「つくばちゃんねる」は、つくばエリアのさまざまな情報が集まる地域密着ポータルサイトです。つくばのお店や企業の最新情報やクーポン、求人・イベント情報まで。旬な情報が満載です!

Tsukuba.ch Overview

Tsukuba.ch ranking shows that the page is at position 390,062 over the world, while the bulk of its audience is from Japan, where it ranks 39,860.

It is beneficial to tsukuba.ch that their hosting company SAKURA-C SAKURA Internet Inc., JP servers are located in Japan, as that reduces page load time for the majority of their users. See the list of other webpages hosted on SAKURA-C SAKURA Internet Inc., JP servers.

In terms of rank-to-traffic ratio, tsukuba.ch has 1,101 unique users per day, viewing 1,890 pages. The rank based value of tsukuba.ch is 35,478 USD. Every user makes 1.84 pageviews on average.

Tsukuba.ch boasts a link base consisting of 305 referring domains and 369 external backlinks, as revealed by the data obtained from web network scanning.

Tsukuba.ch top-level domain belongs to .CH domain zone. Check other webpages in .CH zone.

According the last verification test in September 25, 2022, tsukuba.ch has an expired SSL certificate issued by Let's Encrypt (expired on November 27, 2022). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search and Symantec tsukuba.ch is a fairly safe domain.

According the Mobile-Friendly test by Google tsukuba.ch is nice optimized for mobile devices and tablets.

Tsukuba.ch Rank Summary

Global Rank
390,062
Average Load Time
1.75sec
Links In Count
290
Website Value
$32,850

Tsukuba.ch Website Safety

logo
Overview
Last Updated: 12/26/2024
Overall result - tsukuba.ch 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 logo
Norton Connect Safe
Last Updated: 03/24/2024
tsukuba.ch is safe.
Norton ConnectSafe evaluates tsukuba.ch for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 10/31/2016
tsukuba.ch 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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
tsukuba.ch 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.
McAfee logo
Site Advisor
Last Updated: 02/24/2021
tsukuba.ch is safe.
McAfee assesses tsukuba.ch 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 tsukuba.ch for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 12/26/2024
tsukuba.ch child safety is unknown.
The WOT calculates reputation of the tsukuba.ch. This reputation system receives ratings from users and information from third-party sources, assesses the tsukuba.ch for safety features and confirms, whether tsukuba.ch is suitable for children.

SSL Information
Domaintsukuba.ch
Issuer OrganizationLet's Encrypt
IssuerR3
AlgorithmRSA-SHA256
Valid form08/29/2022
Expiration11/27/2022
SignedCertificate is not self signed
Additional Domains tsukuba.ch

Tsukuba.ch Rank History

Tsukuba.ch Hosting Information

Server Location

ASN Information

ASN ID: 9371

ASN Title: SAKURA-C SAKURA Internet Inc., JP

Last Update: 07/22/2024

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

% Information related to 'AS9216 - AS10239'

as-block: AS9216 - AS10239
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: 2009-05-19T07:00:23Z
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 'AS9349 - AS9380'

as-block: AS9349 - AS9380
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: 2017-06-12T03:54:30Z
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 'AS9371'

aut-num: AS9371
as-name: SAKURA-C
descr: SAKURA Internet Inc.
import: from AS7514 100 accept ANY
import: from AS4716 110 accept ANY
import: from AS2554 110 accept ANY
import: from AS2907 110 accept ANY
import: from AS7506 110 accept ANY
import: from AS7684 110 accept ANY
export: to AS7514 announce AS9371
export: to AS4716 announce AS9371
export: to AS2554 announce AS9371
export: to AS2907 announce AS9371
export: to AS7506 announce AS9371
export: to AS7684 announce AS9371
country: JP
admin-c: KT749JP
tech-c: KT749JP
tech-c: KW419JP
last-modified: 2007-05-23T21:20:24Z
source: JPNIC

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

Tsukuba.ch Domain Registration and Settings

WHOIS

Requests of this client are not permitted. Please use https://www.nic.ch/whois/ for queries.


DNS Records
HostA RecordTTL
tsukuba.ch49.212.33.591200
HostMX RecordPriorityTTL
tsukuba.chaspmx2.googlemail.com301200
tsukuba.chaspmx4.googlemail.com301200
tsukuba.chaspmx3.googlemail.com301200
tsukuba.chaspmx5.googlemail.com301200
tsukuba.chaspmx.l.google.com101200
tsukuba.chalt1.aspmx.l.google.com201200
tsukuba.chalt2.aspmx.l.google.com201200
HostNS RecordTTL
tsukuba.chns1.value-domain.com1200
tsukuba.chns2.value-domain.com1200
HostTXT RecordTTL
tsukuba.chgoogle-site-verification=P9O2-FIZrtNiF61zZq3Hv3xWSViqPJvclqGty4wD8SQ1200
tsukuba.chv=spf1 ip4:133.242.176.56 ip4:49.212.33.59 include:spf.drive.ne.jp include:_spf.google.com ~all1200

ns2.value-domain.com
TTL: 2560
Email address: hostmaster.tsukuba.ch
Serial: 1567259288
Refresh: 16384
Retry: 2048
Expire: 1048576
Minimum: 2560

Tsukuba.ch HTML Check


Errors
Warnings

Tsukuba.ch Desktop Performance

Last tested: 11/03/2018

Speedometer image
Desktop Speed
75%

Desktop Resource Breakdown
Total Resources182
Number of Hosts29
Static Resources134
JavaScript Resources52
CSS Resources11

Tsukuba.ch Mobile Insights

Last tested: 11/03/2018

Speedometer image
Mobile Usability
100%
Speedometer image
Mobile Speed
68%

Mobile Resource Breakdown
Total Resources26
Number of Hosts9
Static Resources19
JavaScript Resources9
CSS Resources5

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