tnc.edu.tw - 臺南市教育局資訊中心

Quick Summary

Online Status

Offline

Server IP address resolved: No
Http response code: None
Last Checked: 02/03/2023

Over the time tnc.edu.tw has been ranked as high as 23,534 in the world.

Tnc.edu.tw receives about 225 unique visitors and 225 pageviews per day. The estimated value of tnc.edu.tw is 2,920 USD. Each unique visitor makes about 1 pageviews on average.

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

At the time of the last check (April 28, 2021) tnc.edu.tw has an expired wildcard SSL certificate issued by TAIWAN-CA (expired on February 09, 2022). Check other websites using SSL certificates issued by TAIWAN-CA.

According to Google Safe Browsing, Google Safe Search and Symantec tnc.edu.tw is quite a safe domain.

Mobile-Friendly test indicates that tnc.edu.tw is well optimized for mobile and tablet devices, however website page loading time could be improved.

Tnc.edu.tw General Information

Global Rank

3,064,360

Average Load Time

1.20sec

Links In Count

1,914

Website Value

$2,920

How popular is tnc.edu.tw?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	2524637	-1277304	11	60%
30	3724970	1562064	6	-55.932%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	4342249	-731783	0	30%	1	-23.08%
30	5522977	1969199	0	-55.932%	1	0%

Period	Global Rank	Global Rank Delta
past 3 months	3064360	-1074897
past month	4310057	1765291

Tnc.edu.tw Alexa Rank History

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

Tnc.edu.tw Safety Information

Overview

Last Updated: 05/13/2024

Overall result - "tnc.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: 03/23/2024

tnc.edu.tw is safe.

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

Google Safe Search

Last Updated: 02/12/2019

tnc.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

Malware not found at "tnc.edu.tw".
"tnc.edu.tw" is not a phishing page.
"tnc.edu.tw" does not install unwanted software.
"tnc.edu.tw" does not contain harmfull applications.
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

tnc.edu.tw is safe.

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

Web of Trust

Last Updated: 05/13/2024

tnc.edu.tw child safety isunknown.

The WOT calculates reputation of the tnc.edu.tw. This reputation system receives ratings from users and information from third-party sources, assesses the tnc.edu.tw for safety features and confirms, whether tnc.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	01/19/2021
Expiration	02/09/2022
Signed	Certificate is not self signed
Additional Domains	*.tn.edu.tw tn.edu.tw

Tnc.edu.tw Server Information

Server Location

Geolocation Tool

Tainan

Province of China

Taiwan

ASN Information

ASN Lookup Tool

ASN ID: 1659
ASN Title: ERX-TANET-ASN1 Taiwan Academic Network (TANet) Information Center, TW

Last Update: 10/04/2023

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)

Tnc.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

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

dns.tnc.edu.tw
TTL: 7200
Email address: abuse.tn.edu.tw
Serial: 2017052201
Refresh: 86400
Retry: 1800
Expire: 604800
Minimum: 1200

Tnc.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.

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

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

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

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

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”.

“td” start tag in table body.

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

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

Tnc.edu.tw Desktop Insights

Desktop Page Insights Tool

Last tested: 10/29/2018

Desktop

Desktop Speed

61%

Optimize images

Leverage browser caching

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

Enable compression

Minify HTML

Desktop Resource Breakdown

Total Resources	56
Number of Hosts	7
Static Resources	49
JavaScript Resources	4
CSS Resources	1

Tnc.edu.tw Mobile Insights

Mobile Page Insights Tool

Last tested: 10/29/2018

Mobile

Mobile Usability

64%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Mobile Speed

55%

Optimize images

Leverage browser caching

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

Enable compression

Minify HTML

Mobile Resource Breakdown

Total Resources	56
Number of Hosts	7
Static Resources	49
JavaScript Resources	4
CSS Resources	1

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Tnc.edu.tw 臺南市教育局資訊中心

臺南市教育局資訊中心

Quick Summary

Tnc.edu.tw General Information

Tnc.edu.tw Alexa Rank History

Tnc.edu.tw Safety Information

Tnc.edu.tw Server Information

Tnc.edu.tw Domain Name Information

Tnc.edu.tw HTML Validation

Tnc.edu.tw Desktop Insights

Tnc.edu.tw Mobile Insights

Tnc.edu.tw Nearest Competitors

Tnc.edu.tw Typos