tn.edu.tw ▷ Mail2000郵件系統

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.55 sec.
Last Checked: 04/26/2024

Tn.edu.tw traffic volume is 7,379 unique daily visitors and their 27,818 pageviews. The web value rate of tn.edu.tw is 487,406 USD. Each visitor makes around 4.03 page views on average.

By Alexa's traffic estimates tn.edu.tw placed at 13,984 position over the world, while the largest amount of its visitors comes from Taiwan, where it takes 402 place.

Perfect for tn.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.

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

The last verification results, performed on (November 27, 2019) tn.edu.tw show that tn.edu.tw has an expired wildcard SSL certificate issued by TAIWAN-CA (expired on February 09, 2021). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by TAIWAN-CA.

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

Relying Google MobileFriendly test tn.edu.tw is well optimized for mobile and tablet devices, however web page loading speed may be improved.

Tn.edu.tw General Information

Global Rank

25,647

Average Load Time

0.50sec

Links In Count

3,969

Website Value

$455,520

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

Country	Visitors
Taiwan TW	95.8%
Hong Kong HK	1.5%
Other	2.7%

Country	Pageviews
Taiwan TW	98.8%
Hong Kong HK	0.5%
Other	0.7%

Country	Rank
Taiwan TW	402
Hong Kong HK	12000

Where do visitors go on tn.edu.tw?

Subdomain	Pageviews
tn.edu.tw	6.03%
bulletin.tn.edu.tw	5.5%
nnjh.tn.edu.tw	4.7%
tnml.tn.edu.tw	3.75%
e-learning.tn.edu.tw	3.63%
class.tn.edu.tw	3.45%
mail.tn.edu.tw	3.21%
std.tn.edu.tw	3.13%
tngs.tn.edu.tw	3.08%
other	63.58%

Subdomain	Pageviews per User
tnvs.tn.edu.tw	10
dyjh.tn.edu.tw	9
nnjh.tn.edu.tw	7.5
sinses.tn.edu.tw	7.3
hyivs.tn.edu.tw	6.4
jhquery.tn.edu.tw	6
dyps.tn.edu.tw	5
e-learning.tn.edu.tw	4.8
std.tn.edu.tw	4.5
skgsh.tn.edu.tw	4
other	2.16

Subdomain	Reach
tn.edu.tw	13.6%
tnml.tn.edu.tw	7.72%
dcs.tn.edu.tw	6.98%
bulletin.tn.edu.tw	6.98%
tkgsh.tn.edu.tw	5.42%
mail.tn.edu.tw	5.37%
class.tn.edu.tw	4.48%
sjjh.tn.edu.tw	3.98%
openid.tn.edu.tw	3.71%
tnssh.tn.edu.tw	3.02%
other	63.78%

How popular is tn.edu.tw?

Period	Global Rank	Global Rank Delta
past 3 months	25647	3210
past month	23903	-4360
past week	26709	1342
yesterday	26237	-2009

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	24208	3952	289	-19.65%	3.77	-5.276%
30	22629	-4839	315	25%	3.8	6%
7	28818	4012	24	-16.18%	3	-15.98%
1	28772	741	26	-3.54%	3.2	-13.44%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	28167	3253	285	-15.16%
30	26347	-4414	30	19%
7	27786	205	29	-0.2%
1	27929	-3293	29	10%

Tn.edu.tw Safety Information

Overview

Last Updated: 04/26/2024

Overall result - tn.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: 03/21/2024

tn.edu.tw is safe.

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

Google Safe Search

Last Updated: 10/13/2016

tn.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

tn.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: 02/22/2021

tn.edu.tw is safe.

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

Web of Trust

Last Updated: 01/09/2019

tn.edu.tw child safety is good.

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

SSL Information

SSL Checker Tool

Domain	*.tn.edu.tw
Issuer Organization	TAIWAN-CA
Issuer	TWCA Secure SSL Certification Authority
Algorithm	RSA-SHA256
Valid form	01/30/2018
Expiration	02/09/2021
Signed	Certificate is not self signed
Additional Domains	*.tn.edu.tw

Tn.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: 10/03/2023

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)

Tn.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
tn.edu.tw	163.26.1.69	7200

Host	MX Record	Priority	TTL
tn.edu.tw	mg2.tn.edu.tw	20	7200
tn.edu.tw	mx.tn.edu.tw	10	7200

Host	NS Record	TTL
tn.edu.tw	secdns.tn.edu.tw	300
tn.edu.tw	tns.tn.edu.tw	300

Host	TXT Record	TTL
tn.edu.tw	MS=ms30255258	600

tns.tn.edu.tw
TTL: 7200
Email address: abuse.tn.edu.tw
Serial: 2019080203
Refresh: 21600
Retry: 1800
Expire: 1209600
Minimum: 3600

Tn.edu.tw HTML Validation

HTML Validation Tool

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

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

CSS: “scrollbar-face-color”: Property “scrollbar-face-color” doesn't exist.

CSS: “scrollbar-highlight-color”: Property “scrollbar-highlight-color” doesn't exist.

CSS: “scrollbar-shadow-color”: Property “scrollbar-shadow-color” doesn't exist.

CSS: “scrollbar-3dlight-color”: Property “scrollbar-3dlight-color” doesn't exist.

CSS: “scrollbar-arrow-color”: Property “scrollbar-arrow-color” doesn't exist.

CSS: “scrollbar-track-color”: Property “scrollbar-track-color” doesn't exist.

CSS: “scrollbar-darkshadow-color”: Property “scrollbar-darkshadow-color” doesn't exist.

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

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

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

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

The “align” 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.

Bad value “359, 22, 438, 69” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.

Element “area” is missing required attribute “alt”.

Bad value “96, 1, 113, 18” for attribute “coords” on element “area”: A circle must have three comma-separated integers. A polyline must have at least six comma-separated integers. Expected a minus sign or a digit but saw “ ” instead.

Bad value “76, 1, 93, 18” for attribute “coords” on element “area”: A circle must have three comma-separated integers. A polyline must have at least six comma-separated integers. Expected a minus sign or a digit but saw “ ” instead.

Bad value “56, 1, 73, 18” for attribute “coords” on element “area”: A circle must have three comma-separated integers. A polyline must have at least six comma-separated integers. Expected a minus sign or a digit but saw “ ” instead.

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

Attribute “name” not allowed on element “span” at this point.

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

“=” in an unquoted attribute value. Probable causes: Attributes running together or a URL query string in an unquoted attribute value.

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.

Attribute “border” not allowed on element “iframe” at this point.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Stray end tag “tr”.

Start tag “a” seen but an element of the same type was already open.

Stray end tag “a”.

Attribute “clag” not allowed on element “img” at this point.

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

Stray end tag “div”.

Stray end tag “body”.

Stray end tag “html”.

End of file seen and there were open elements.

Unclosed element “table”.

Unclosed element “div”.

Warnings

The “type” attribute for the “style” element is not needed and should be omitted.

The “type” attribute is unnecessary for JavaScript resources.

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

The “charset” attribute on the “script” element is obsolete.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

A table row was 2 columns wide, which is less than the column count established by the first row (3).

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Tn.edu.tw Desktop Insights

Last tested: 05/10/2017

Desktop

Desktop Speed

61%

Optimize images

Leverage browser caching

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

Enable compression

Desktop Resource Breakdown

Total Resources	52
Number of Hosts	7
Static Resources	45
JavaScript Resources	4
CSS Resources	1

Tn.edu.tw Mobile Insights

Last tested: 12/11/2019

Mobile

Mobile Usability

63%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

58%

Optimize images

Leverage browser caching

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

Enable compression

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	52
Number of Hosts	8
Static Resources	45
JavaScript Resources	3
CSS Resources	1

Tn.edu.tw Typos

www.tn.com
www.tn.net
www.tn.org
www.tn.info
www.tn.biz
www.tn.us
www.tn.mobi
www.n.edu.tw
www.tn.edu.tw
www.rn.edu.tw
www.trn.edu.tw
www.rtn.edu.tw
www.fn.edu.tw
www.tfn.edu.tw
www.ftn.edu.tw
www.gn.edu.tw
www.tgn.edu.tw
www.gtn.edu.tw
www.yn.edu.tw
www.tyn.edu.tw
www.ytn.edu.tw
www.t.edu.tw
www.tb.edu.tw
www.tnb.edu.tw
www.tbn.edu.tw
www.th.edu.tw
www.tnh.edu.tw
www.thn.edu.tw
www.tj.edu.tw
www.tnj.edu.tw
www.tjn.edu.tw
www.tm.edu.tw
www.tnm.edu.tw
www.tmn.edu.tw

Tn.edu.tw Mail2000郵件系統

Quick Summary

Tn.edu.tw General Information

Tn.edu.tw Safety Information

Tn.edu.tw Server Information

Tn.edu.tw Domain Name Information

Tn.edu.tw HTML Validation

Tn.edu.tw Desktop Insights

Tn.edu.tw Mobile Insights

Tn.edu.tw Nearest Competitors

Tn.edu.tw Typos