Ubuntu-tw.org Ubuntu 正體中文站

本站提供 Ubuntu Linux 的正體中文討論區以及文件，對 Ubuntu 有興趣的網友可以多多捧場。

Ubuntu-tw.org Overview

Ubuntu-tw.org ranking shows that the page is at position 114,954 over the world, while the bulk of its audience is from Taiwan, where it ranks 2,480.

It is beneficial to ubuntu-tw.org that their hosting company ERX-TANET-ASN1 Taiwan Academic Network (TANet) Information Center, TW servers are located in Taiwan, as that reduces page load time for the majority of their users. See the list of other webpages hosted on ERX-TANET-ASN1 Taiwan Academic Network (TANet) Information Center, TW servers.

In terms of rank-to-traffic ratio, ubuntu-tw.org has 4,939 unique users per day, viewing 6,414 pages. The rank based value of ubuntu-tw.org is 118,378 USD. Every user makes 1.39 pageviews on average.

Ubuntu-tw.org boasts a link base consisting of 394 referring domains and 450 external backlinks, as revealed by the data obtained from web network scanning.

Ubuntu-tw.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in April 19, 2022, ubuntu-tw.org has an expired SSL certificate issued by Let's Encrypt (expired on June 16, 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, Symantec and Web of Trust ubuntu-tw.org is a fairly safe domain.

Ubuntu-tw.org Rank Summary

Global Rank

114,954

Average Load Time

0.70sec

Links In Count

1,347

Website Value

$109,610

Audience Geography. Where are ubuntu-tw.org visitors located?

Country	Visitors
Taiwan TW	76.9%
Hong Kong HK	8.3%
Other	14.9%

Country	Pageviews
Taiwan TW	79%
Hong Kong HK	9.3%
Other	11.7%

Country	Rank
Taiwan TW	2480
Hong Kong HK	10020

Where do visitors go on ubuntu-tw.org?

Subdomain	Pageviews
ubuntu-tw.org	90.51%
wiki.ubuntu-tw.org	5.66%
ftp.ubuntu-tw.org	3.83%

Subdomain	Pageviews per User
ftp.ubuntu-tw.org	2
ubuntu-tw.org	1.2
wiki.ubuntu-tw.org	1

Subdomain	Reach
ubuntu-tw.org	94.57%
wiki.ubuntu-tw.org	7.2%
ftp.ubuntu-tw.org	2.7%

How popular is ubuntu-tw.org?

Period	Global Rank	Global Rank Delta
past 3 months	114954	2324
past month	132228	13375
past week	138334	19136
yesterday	147801	5675

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	182910	8613	25	-4.19%	1.3	-2.99%
30	212898	17997	21	-8.11%	1.3	3%
7	226548	26935	2	-14.41%	1.3	4%
1	215054	-10606	24	6%	1	20%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	95100	1153	72	-0.79%
30	110454	13076	62	-10.83%
7	116718	18182	58	-17.66%
1	144824	25557	6	-12.97%

Ubuntu-tw.org Website Safety

Overview

Last Updated: 11/22/2024

Overall result - ubuntu-tw.org 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: 03/24/2024

ubuntu-tw.org is safe.

Norton ConnectSafe evaluates ubuntu-tw.org for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/26/2016

ubuntu-tw.org 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

ubuntu-tw.org 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: 02/23/2021

ubuntu-tw.org is safe.

McAfee assesses ubuntu-tw.org 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 ubuntu-tw.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

ubuntu-tw.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	ubuntu-tw.net
Issuer Organization	Let's Encrypt
Issuer	R3
Algorithm	RSA-SHA256
Valid form	03/18/2022
Expiration	06/16/2022
Signed	Certificate is not self signed
Additional Domains	ubuntu-tw.net ubuntu-tw.org wiki.ubuntu-tw.net wiki.ubuntu-tw.org www.ubuntu-tw.net www.ubuntu-tw.org

Ubuntu-tw.org Rank History

Alexa Rank shows how popular ubuntu-tw.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If ubuntu-tw.org 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 ubuntu-tw.org and pageviews on ubuntu-tw.org over the past 3 months.

Ubuntu-tw.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 1659

ASN Title: ERX-TANET-ASN1 Taiwan Academic Network (TANet) Information Center, TW

Last Update: 07/20/2024

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

% Information related to 'AS1659'

% Abuse contact for 'AS1659' is 'hostmaster@twnic.net.tw'

aut-num: AS1659
as-name: ERX-TANET-ASN1
descr: Taiwan Academic Network (TANet) Information Center
descr: Ministry of Education Computer Center
descr: 12th Fl, 106. Hoping E. Road. Sec 2.
descr: Taipei
country: TW
admin-c: TA61-AP
tech-c: TA61-AP
remarks: This aut-num object created as part of
remarks: the ER-Transfer fromARIN
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-TWNIC-AP
last-modified: 2015-04-01T02:33:25Z
source: APNIC

irt: IRT-TWNIC-AP
address: Taipei, Taiwan, 100
e-mail: hostmaster@twnic.net.tw
abuse-mailbox: hostmaster@twnic.net.tw
admin-c: TWA2-AP
tech-c: TWA2-AP
auth: # Filtered
remarks: Please note that TWNIC is not an ISP and is not empowered
remarks: to investigate complaints of network abuse.
mnt-by: MAINT-TW-TWNIC
last-modified: 2015-10-08T07:58:24Z
source: APNIC

person: TANET ADMIN
nic-hdl: TA61-AP
e-mail: tanetadm@moe.edu.tw
address: 12F, No 106, Sec. 2, Heping E. Rd., Taipei
address: Taipei, 106, R.O.C
phone: +886-2-2737-7044
fax-no: +886-2-2737-7043
country: TW
mnt-by: MAINT-TW-TWNIC
last-modified: 2009-02-12T02:40:31Z
source: APNIC

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

Ubuntu-tw.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: ubuntu-tw.org
Registry Domain ID: c65d539d6cbd47158fd546fbbaaa1e3d-LROR
Registrar WHOIS Server: http://whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2023-12-25T10:11:47Z
Creation Date: 2005-01-21T12:45:07Z
Registry Expiry Date: 2026-01-21T12:45:07Z
Registrar: MarkMonitor Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Canonical, Ltd.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Isle of Man
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GB
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.canonical.com
Name Server: ns2.canonical.com
Name Server: ns3.canonical.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-22T05:06:31Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
ubuntu-tw.org	140.138.145.240	86400

Host	MX Record	Priority	TTL
ubuntu-tw.org	ASPMX.L.GOOGLE.com	10	86400
ubuntu-tw.org	ASPMX4.GOOGLEMAIL.com	60	86400
ubuntu-tw.org	ALT2.ASPMX.L.GOOGLE.com	30	86400
ubuntu-tw.org	ALT1.ASPMX.L.GOOGLE.com	20	86400
ubuntu-tw.org	ASPMX2.GOOGLEMAIL.com	40	86400
ubuntu-tw.org	ASPMX5.GOOGLEMAIL.com	70	86400
ubuntu-tw.org	ASPMX3.GOOGLEMAIL.com	50	86400

Host	NS Record	TTL
ubuntu-tw.org	ns2.canonical.com	64800
ubuntu-tw.org	ns3.canonical.com	64800
ubuntu-tw.org	ns1.canonical.com	64800

Host	TXT Record	TTL

ubuntu-tw.org
TTL: 64800
Email address: webmaster.canonical.com
Serial: 2011032702
Refresh: 68400
Retry: 3600
Expire: 2419200
Minimum: 1200

Ubuntu-tw.org HTML Check

HTML Validation Tool

Errors

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

No “li” element in scope but a “li” end tag seen.

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

End tag “div” seen, but there were open elements.

Unclosed element “section”.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

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

The “align” attribute on the “td” element is obsolete. Use CSS instead.

Element “details” is missing a required instance of child element “summary”.

Warnings

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

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Ubuntu-tw.org Desktop Performance

Last tested: 12/23/2016

Desktop Speed

78%

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

Enable compression

Leverage browser caching

Minify CSS

Optimize images

Minify JavaScript

Desktop Resource Breakdown

Total Resources	33
Number of Hosts	12
Static Resources	18
JavaScript Resources	10
CSS Resources	4

Ubuntu-tw.org Mobile Insights

Last tested: 12/23/2016

Mobile Usability

60%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

60%

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

Leverage browser caching

Enable compression

Minify CSS

Optimize images

Minify JavaScript

Mobile Resource Breakdown

Total Resources	33
Number of Hosts	12
Static Resources	18
JavaScript Resources	10
CSS Resources	4

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Ubuntu-tw.org Ubuntu 正體中文站

本站提供 Ubuntu Linux 的正體中文討論區以及文件，對 Ubuntu 有興趣的網友可以多多捧場。

Ubuntu-tw.org Overview

Ubuntu-tw.org Rank Summary

Ubuntu-tw.org Website Safety

Ubuntu-tw.org Rank History

Ubuntu-tw.org Hosting Information

Ubuntu-tw.org Domain Registration and Settings

Ubuntu-tw.org HTML Check

Ubuntu-tw.org Desktop Performance

Ubuntu-tw.org Mobile Insights

Ubuntu-tw.org Similar Audits

Ubuntu-tw.org Common Typos