CTC.COM.TW 協勤資訊有限公司 | 專業BIM服務、3D 設計、工程和營造軟體

ctc.com.tw Website Information

Daily Unique Visits: 3,500

Daily Page Views: 14,000

Income Per Day: $39

Estimated Value: $21,060

ctc.com.tw is registered under .TW top-level domain. Please check other sites in .TW zone.

No name server records were found.

and is probably hosted by Chunghwa Telecom Co., Ltd.. See the full list of other websites hosted by Chunghwa Telecom Co., Ltd..

The highest website ctc.com.tw position in Alexa rank database was 121485 and the lowest rank position was 996080. Current position of ctc.com.tw in Alexa rank database is 358586.

Desktop speed score of ctc.com.tw (98/100) is better than the results of 95.58% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of ctc.com.tw (89/100) is better than the results of 31.01% of other sites and means that the page is mobile-friendly.

Mobile speed score of ctc.com.tw (98/100) is better than the results of 95.71% of other sites and shows that the landing page performance on mobile devices is excellent.

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ctc.com.tw Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


ctc.com.tw whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: ctc.com.tw
Domain Status: ok
Registrant:
協勤資訊有限公司
Concord Tech. Co., Ltd.
ming@ctc.com.tw
TW
(Redacted for privacy)

Administrative Contact:
(Redacted for privacy)

Technical Contact:
(Redacted for privacy)

Record expires on 2024-05-31 00:00:00 (UTC+8)
Record created on 1997-05-01 11:59:45 (UTC+8)

Domain servers in listed order:
ns.ctc.com.tw 220.128.101.126
ns1.ctc.com.tw 211.23.29.200

Registration Service Provider: TWNIC
Registration Service URL: http://rs.twnic.net.tw/

ctc.com.tw server information

Servers Location

ctc.com.tw desktop page speed rank

Last tested: 2019-03-19


Desktop Speed Good
98/100

ctc.com.tw Desktop Speed Test Quick Summary


priority - 1Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://linux.hihosting.hinet.net/images/hihostinglogo.gif (expiration not specified)
http://linux.hihosting.hinet.net/images/mark1.gif (expiration not specified)

priority - 0Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 884B (41% reduction).

Compressing http://ctc.com.tw/ could save 884B (41% reduction).

ctc.com.tw Desktop Resource Breakdown

Total Resources3
Number of Hosts2
Static Resources2

ctc.com.tw mobile page speed rank

Last tested: 2019-03-19


Mobile Speed Good
98/100

ctc.com.tw Mobile Speed Test Quick Summary


priority - 2Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://linux.hihosting.hinet.net/images/hihostinglogo.gif (expiration not specified)
http://linux.hihosting.hinet.net/images/mark1.gif (expiration not specified)

priority - 0Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 884B (41% reduction).

Compressing http://ctc.com.tw/ could save 884B (41% reduction).

ctc.com.tw Mobile Resource Breakdown

Total Resources3
Number of Hosts2
Static Resources2

ctc.com.tw mobile page usability

Last tested: 2019-03-19


Mobile Usability Good
89/100

ctc.com.tw Mobile Usability Test Quick Summary


priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

ctc.com.tw HTML validation

Errors

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

Line: 1 Column: 1 - 6
"...<html> <head..."

Bad value “text/html; charset=UTF8” for attribute “content” on element “meta”: “utf8” is not a preferred encoding name. The preferred label for this encoding is “utf-8”.

Line: 3 Column: 1 - 66
"...l> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF8"> <meta..."

Bad value “Pragma” for attribute “http-equiv” on element “meta”.

Line: 4 Column: 1 - 45
"...et=UTF8"> <meta HTTP-EQUIV="Pragma" CONTENT="no-cache"> <meta..."

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

Line: 18 Column: 1 - 69
"...> </head> <body background="http://linux.hihosting.hinet.net/images/mark1.gif"> <cent..."

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

Line: 19 Column: 1 - 8
"...rk1.gif"> <center> <a hr..."

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

Line: 20 Column: 58 - 137
"...="_blank"><img src="http://linux.hihosting.hinet.net/images/hihostinglogo.gif" border="0"></a> <..."

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

Line: 21 Column: 1 - 18
"...="0"></a> <font color="red"> <h2>網..."

Element “h2” not allowed as child of element “font” in this context. (Suppressing further errors from this subtree.)

Line: 22 Column: 1 - 4
"...or="red"> <h2>網站維運中...." Line: 24 Column: 1 - 4
"...><br><br> <h2>Under ..."

Warnings

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

Line: 20 Column: 58 - 137
"...="_blank"><img src="http://linux.hihosting.hinet.net/images/hihostinglogo.gif" border="0"></a> <..."

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ctc.com.tw Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


ctc.com.tw TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.