Status
Online
Server IP address resolved: Yes
Http response code: 200
Response time: 1.08 sec.
Last Checked: 11/02/2024
Tsukuba.ch traffic estimate is about 1,029 unique visitors and 1,749 pageviews per day. The approximated value of tsukuba.ch is 32,850 USD. Every unique visitor makes about 1.7 pageviews on average.
Alexa Traffic Rank estimates that tsukuba.ch is ranked number 31,283 in the world, while most of its traffic comes from Japan, where it occupies as high as 39,860 place.
It’s good for tsukuba.ch that their hosting company SAKURA-C SAKURA Internet Inc., 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 SAKURA-C SAKURA Internet Inc., JP.
Tsukuba.ch is registered under .CH top-level domain. Check other websites in .CH zone.
During the last check (September 25, 2022) tsukuba.ch has an expired SSL certificate issued by Let's Encrypt (expired on November 27, 2022), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.
In accordance with Google Safe Browsing, Google Safe Search and Symantec tsukuba.ch is pretty a safe domain.
Relying on Google Mobile-Friendly test tsukuba.ch is well optimized for mobile and tablet devices.
Where are website visitors coming from?
Where do visitors go on tsukuba.ch?
Subdomain | Pageviews |
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Subdomain | Views per User |
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Subdomain | Reach |
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How popular is tsukuba.ch?
Period | Global Rank | Global Rank Delta |
---|---|---|
past 3 months | 390062 | 28321 |
past month | 447775 | 49356 |
Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
---|---|---|---|---|---|---|
90 | 522937 | -8491 | 6 | 3% | 1.7 | 20% |
30 | 712826 | 165828 | 4 | -29.07% | 1 | -29.09% |
Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
---|---|---|---|---|
90 | 360751 | 44266 | 14 | -14.63% |
30 | 371688 | 4280 | 1 | 0.2% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 11/02/2024
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: 03/24/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 10/31/2016
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: 02/24/2021
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
Not Checked
Updated: 11/02/2024
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.
Domain | tsukuba.ch |
Issuer Organization | Let's Encrypt |
Issuer | R3 |
Algorithm | RSA-SHA256 |
Valid form | 08/29/2022 |
Expiration | 11/27/2022 |
Signed | Certificate is not self signed |
Additional Domains | tsukuba.ch |
ASN ID: 9371
ASN Title: SAKURA-C SAKURA Internet Inc., JP
Updated: 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)
Host | A Record | TTL |
---|---|---|
tsukuba.ch | 49.212.33.59 | 1200 |
Host | MX Record | Priority | TTL |
---|---|---|---|
tsukuba.ch | aspmx2.googlemail.com | 30 | 1200 |
tsukuba.ch | aspmx4.googlemail.com | 30 | 1200 |
tsukuba.ch | aspmx3.googlemail.com | 30 | 1200 |
tsukuba.ch | aspmx5.googlemail.com | 30 | 1200 |
tsukuba.ch | aspmx.l.google.com | 10 | 1200 |
tsukuba.ch | alt1.aspmx.l.google.com | 20 | 1200 |
tsukuba.ch | alt2.aspmx.l.google.com | 20 | 1200 |
Host | NS Record | TTL |
---|---|---|
tsukuba.ch | ns1.value-domain.com | 1200 |
tsukuba.ch | ns2.value-domain.com | 1200 |
Host | TXT Record | TTL |
---|---|---|
tsukuba.ch | google-site-verification=P9O2-FIZrtNiF61zZq3Hv3xWSViqPJvclqGty4wD8SQ | 1200 |
tsukuba.ch | v=spf1 ip4:133.242.176.56 ip4:49.212.33.59 include:spf.drive.ne.jp include:_spf.google.com ~all | 1200 |
ns2.value-domain.com
TTL: 2560
Email address: hostmaster.tsukuba.ch
Serial: 1567259288
Refresh: 16384
Retry: 2048
Expire: 1048576
Minimum: 2560
Information about registered users or assignees of an Internet resource
Requests of this client are not permitted. Please use https://www.nic.ch/whois/ for queries.
Website desktop performance and usability tips
Speed
75%
Number and type of the resources loaded from the website:
Total Resources | 182 |
Number of Hosts | 29 |
Static Resources | 134 |
JavaScript Resources | 52 |
CSS Resources | 11 |
CSS | 320.4 KBytes |
Images | 634.7 KBytes |
HTML | 949.6 KBytes |
JavaScript | 4.0 MBytes |
Other | 1.4 KBytes |
Updated: 11/03/2018
Tips on speeding up mobile site performance
Usability
100%
Speed
68%
Number and type of the resources loaded from the website:
Total Resources | 26 |
Number of Hosts | 9 |
Static Resources | 19 |
JavaScript Resources | 9 |
CSS Resources | 5 |
CSS | 135.9 KBytes |
Images | 237.4 KBytes |
HTML | 9.5 KBytes |
JavaScript | 787.3 KBytes |
Other | 747.0 Bytes |
Updated: 11/03/2018