tut.edu.tw ▷ 07/12/2016 11:24:02 pm +0800 - utf-8

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 08/16/2025

Tut.edu.tw traffic volume is 1,152 unique daily visitors and their 5,186 pageviews. The web value rate of tut.edu.tw is 93,732 USD. Each visitor makes around 4.82 page views on average.

By Alexa's traffic estimates tut.edu.tw placed at 415,131 position over the world, while the largest amount of its visitors comes from Taiwan, where it takes 3,602 place.

Perfect for tut.edu.tw that their data center (provided by company company ERX-TANET-ASN1 Taiwan Academic Network (TANet) Information Center, TW) is located in Taiwan, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by ERX-TANET-ASN1 Taiwan Academic Network (TANet) Information Center, TW.

Tut.edu.tw registered under .TW top-level domain. Check other websites in .TW zone.

The last verification results, performed on (August 16, 2025) tut.edu.tw show that tut.edu.tw has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust tut.edu.tw is pretty a safe domain.

Relying Google MobileFriendly test tut.edu.tw is well optimized for mobile and tablet devices.

Tut.edu.tw General Information

Global Rank

134,681

Average Load Time

3.43sec

Links In Count

373

Website Value

$87,600

Audience Geography. Where are tut.edu.tw visitors located?

Country	Visitors
Taiwan TW	97.6%
Other	2.4%

Country	Pageviews
Taiwan TW	99%
Other	1%

Country	Rank
Taiwan TW	3602

Where do visitors go on tut.edu.tw?

Subdomain	Pageviews
tut.edu.tw	34.81%
other	65.19%

Subdomain	Pageviews per User
tut.edu.tw	1

Subdomain	Reach
tut.edu.tw	64.83%

How popular is tut.edu.tw?

Period	Global Rank	Global Rank Delta
past 3 months	134681	-2292
past month	210441	73590
past week	813853	435618

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	112501	10646	49	-7.638%	4.5	-12.79%
30	255839	147026	18	-64.174%	2.4	-51.738%
7	1077097	706252	2	-81.744%	1	-63.37%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	155811	-8098	4	6%
30	209542	47885	28	-25.79%
7	694303	285919	8	-50.223%

Tut.edu.tw Safety Information

Overview

Last Updated: 08/16/2025

Overall result - tut.edu.tw 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: 03/24/2025

tut.edu.tw is safe.

Norton ConnectSafe evaluates tut.edu.tw for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/25/2016

tut.edu.tw 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

tut.edu.tw 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

tut.edu.tw is safe.

McAfee assesses tut.edu.tw 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 tut.edu.tw for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 10/19/2016

tut.edu.tw child safety is very good.

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

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	Unknown
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	Unknown
Valid form	Unknown
Expiration	Unknown
Signed	No information
Additional Domains

Tut.edu.tw Server 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: 07/15/2025

ASN Whois

% [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)

Tut.edu.tw Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Ministry of Education Computer Center
12th Fl, 106, Hoping E. Road, Sec 2.
Taiwan Republic of China, R.O.C
TW

Domain Name: edu.tw

Contact:
TANet, Administrator tanetadm@moe.edu.tw
886-2-77129008

DNS Records

DNS Lookup Tool

Host	A Record	TTL
tut.edu.tw	192.192.3.1	86400

Host	MX Record	Priority	TTL
tut.edu.tw	spam.tut.edu.tw	10	86400

Host	NS Record	TTL
tut.edu.tw	ns.tut.edu.tw	86400
tut.edu.tw	ns1.tut.edu.tw	86400

Host	TXT Record	TTL
tut.edu.tw	pFuhFfJmML8CcH-tULs6B9EpNXxmtZKM-dgxfVugsdA	500
tut.edu.tw	MS=ms91272252	500
tut.edu.tw	v=spf1 ip4:192.192.3.6 a mx ?all	500
tut.edu.tw	7aDzJm9-xEKIlKr8BqbDNB44Hlzm7g9epxPXoaEzazM	500

ns.tut.edu.tw
TTL: 86400
Email address: root.ns.tut.edu.tw
Serial: 2021092263
Refresh: 7200
Retry: 3600
Expire: 1209600
Minimum: 3600

Tut.edu.tw HTML Validation

HTML Validation Tool

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Internal encoding declaration “big5” disagrees with the actual encoding of the document (“utf-8”).

Attribute “onhelp” not allowed on element “body” at this point.

The “background” attribute on the “body” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

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

Malformed byte sequence: “b1”.

Malformed byte sequence: “b8”.

Malformed byte sequence: “b9”.

Malformed byte sequence: “a4”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “bd”.

The “font” element is obsolete. Use CSS instead.

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

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

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

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

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

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

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

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

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

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

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

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

Malformed byte sequence: “b5”.

Malformed byte sequence: “ba”.

Malformed byte sequence: “f4”.

Malformed byte sequence: “ad”.

Malformed byte sequence: “b6”.

Malformed byte sequence: “ea”, “ae”.

Malformed byte sequence: “c6”.

Malformed byte sequence: “c0”.

Malformed byte sequence: “a3”.

Malformed byte sequence: “c1”.

Malformed byte sequence: “a6”.

Malformed byte sequence: “ca”.

Malformed byte sequence: “a1”.

Malformed byte sequence: “af”.

Malformed byte sequence: “e0”, “b0”.

Malformed byte sequence: “f7”.

Malformed byte sequence: “b3”.

Malformed byte sequence: “ae”.

Malformed byte sequence: “b0”.

Malformed byte sequence: “a7”.

Malformed byte sequence: “aa”.

Malformed byte sequence: “f8”.

Malformed byte sequence: “be”.

Malformed byte sequence: “bc”.

Malformed byte sequence: “a5”.

Malformed byte sequence: “a8”.

Malformed byte sequence: “e0”, “ae”.

Malformed byte sequence: “c9”.

Malformed byte sequence: “a9”.

Malformed byte sequence: “dd”.

Malformed byte sequence: “c3”.

Malformed byte sequence: “b7”.

Malformed byte sequence: “e0”, “a6”.

Malformed byte sequence: “e9”.

Malformed byte sequence: “e0”, “bb”.

Malformed byte sequence: “c2”.

Malformed byte sequence: “c4”.

Malformed byte sequence: “fd”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “fe”.

Malformed byte sequence: “e9”, “a5”.

Malformed byte sequence: “e0”.

Malformed byte sequence: “ec”, “b3”.

Malformed byte sequence: “ac”.

Start tag “input” seen in “table”.

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

Unclosed element “form”.

Start tag “div” seen in “table”.

Cannot recover after last error. Any further errors will be ignored.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Tut.edu.tw Desktop Insights

Last tested: 01/27/2018

Desktop

Desktop Speed

98%

Leverage browser caching

Enable compression

Minify HTML

Optimize images

Desktop Resource Breakdown

Total Resources	3
Number of Hosts	1
Static Resources	2

Tut.edu.tw Mobile Insights

Last tested: 01/22/2018

Mobile

Mobile Usability

61%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

97%

Leverage browser caching

Enable compression

Minify HTML

Optimize images

Mobile Resource Breakdown

Total Resources	3
Number of Hosts	1
Static Resources	2

Tut.edu.tw Typos

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www.tut.net
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www.tut.info
www.tut.biz
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www.tit.edu.tw
www.tuit.edu.tw
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www.tu.edu.tw
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www.tutr.edu.tw
www.turt.edu.tw
www.tuf.edu.tw
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www.tug.edu.tw
www.tutg.edu.tw
www.tugt.edu.tw
www.tuy.edu.tw
www.tuty.edu.tw

Tut.edu.tw 07/12/2016 11:24:02 pm +0800 - utf-8 - OpenWebMail

Quick Summary

Tut.edu.tw General Information

Tut.edu.tw Safety Information

Tut.edu.tw Server Information

Tut.edu.tw Domain Name Information

Tut.edu.tw HTML Validation

Tut.edu.tw Desktop Insights

Tut.edu.tw Mobile Insights

Tut.edu.tw Nearest Competitors

Tut.edu.tw Typos