cardu.com.tw - 卡優新聞網-理財、消費、支付卡資訊網站

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.60 sec.
Last Checked: 06/27/2024

Over the time cardu.com.tw has been ranked as high as 58,737 in the world, while most of its traffic comes from Taiwan, where it reached as high as 626 position.

Cardu.com.tw receives about 10,070 unique visitors and 17,925 pageviews per day. The estimated value of cardu.com.tw is 315,360 USD. Each unique visitor makes about 1.78 pageviews on average.

Cardu.com.tw is registered under .TW top-level domain. Check other websites in .TW zone.

At the time of the last check (October 13, 2024) cardu.com.tw has an expired SSL certificate issued by Let's Encrypt (expired on December 02, 2024). Check other websites using SSL certificates issued by Let's Encrypt.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust cardu.com.tw is quite a safe domain.

Mobile-Friendly test indicates that cardu.com.tw is well optimized for mobile and tablet devices.

Cardu.com.tw General Information

Global Rank

38,246

Average Load Time

0.54sec

Links In Count

312

Website Value

$315,360

Audience Geography. Where are cardu.com.tw visitors located?

Country	Rank
Taiwan TW	626
Hong Kong HK	31822

Country	Percent of Pageviews
Taiwan TW	98.1%
Hong Kong HK	0.4%
Other	1.5%

Country	Percent of Visitors
Taiwan TW	96.7%
Hong Kong HK	0.6%
Other	2.7%

Where do visitors go on cardu.com.tw?

Subdomain	Pageviews
cardu.com.tw	76.3%
admin.cardu.com.tw	23.1%
m.cardu.com.tw	0.48%
other	0.13%

Subdomain	Pageviews per User
admin.cardu.com.tw	11
cardu.com.tw	1.4
m.cardu.com.tw	1

Subdomain	Reach
cardu.com.tw	98.78%
admin.cardu.com.tw	3.66%
m.cardu.com.tw	0.87%

How popular is cardu.com.tw?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	34225	-3532	229	10%
30	34876	1434	22	-3.99%
7	37111	3260	21	-8.599%
1	37332	-9021	22	30%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	55685	4590	11	-10.1%	1.78	-17.97%
30	55442	2168	111	-5.224%	1.8	-1.09%
7	53148	2547	12	-4.831%	2.1	5%
1	65594	41081	1	-66.329%	1.8	-73.171%

Period	Global Rank	Global Rank Delta
past 3 months	38246	-1613
past month	38818	1735
past week	39495	2974
yesterday	41443	4799

Cardu.com.tw Alexa Rank History

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

Cardu.com.tw Safety Information

Overview

Last Updated: 01/26/2025

Overall result - "cardu.com.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: 03/18/2024

cardu.com.tw is safe.

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

Google Safe Search

Last Updated: 02/12/2019

cardu.com.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 "cardu.com.tw".
"cardu.com.tw" is not a phishing page.
"cardu.com.tw" does not install unwanted software.
"cardu.com.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

cardu.com.tw is safe.

McAfee assesses cardu.com.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 cardu.com.tw for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

cardu.com.tw child safety isvery good.

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

SSL Information

SSL Checker Tool

Domain	cardu.com.tw
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	09/03/2024
Expiration	12/02/2024
Signed	Certificate is not self signed
Additional Domains	ad.cardu.com.tw cardu.com.tw www.cardu.com.tw

Cardu.com.tw Server Information

Server Location

Geolocation Tool

New Taipei

Province of China

Taiwan

ASN Information

ASN Lookup Tool

ASN ID: 16509
ASN Title: AMAZON-02 - Amazon.com, Inc., US

Last Update: 07/19/2024

ASN Whois

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 16509
ASName: AMAZON-02
ASHandle: AS16509
RegDate: 2000-05-03
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/16509

OrgName: Amazon.com, Inc.
OrgId: AMAZON-4
Address: 1918 8th Ave
City: SEATTLE
StateProv: WA
PostalCode: 98101-1244
Country: US
RegDate: 1995-01-23
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/AMAZON-4

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName: Amazon-com Incorporated
RTechPhone: +1-206-266-2187
RTechEmail: ipmanagement@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/AC6-ORG-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Cardu.com.tw Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: cardu.com.tw
Domain Status: clientTransferProhibited
Registrant:
威辰資通股份有限公司
Starwin Information Communication Co.,Ltd.
tiger@starwin.com.tw
TW
(Redacted for privacy)

Administrative Contact:
(Redacted for privacy)

Technical Contact:
(Redacted for privacy)

Record expires on 2025-09-04 00:00:00 (UTC+8)
Record created on 2005-09-04 15:05:08 (UTC+8)

Domain servers in listed order:
ns1.cyberdns.tw
ns2.cyberdns.tw

Registration Service Provider: PCHOME
Registration Service URL: http://myname.pchome.com.tw

DNS Records

DNS Lookup Tool

Host	A Record	TTL
cardu.com.tw	61.63.17.3	3600

Host	MX Record	Priority	TTL
cardu.com.tw	alt1.aspmx.l.google.com	20	3600
cardu.com.tw	aspmx2.googlemail.com	30	3600
cardu.com.tw	alt2.aspmx.l.google.com	20	3600
cardu.com.tw	aspmx.l.google.com	10	3600

Host	NS Record	TTL
cardu.com.tw	ns1.cyberdns.tw	3600
cardu.com.tw	ns2.cyberdns.tw	3600

Host	TXT Record	TTL
cardu.com.tw	google-site-verification=HHtD4W5m8FeQ5A5ChehxxbAteUQMMcJPrrVD0ASeeng	3600
cardu.com.tw	v=spf1 a mx ip4:203.67.71.234 mx:mail.doubleservice.com mx:mail2.skbank.com.tw ip4:60.199.230.1/24 ip4:203.70.195.72/29 ip4:210.68.175.168/29 ~all	3600

localhost\@
TTL: 3600
Email address: hostmaster.cardu.com.tw
Serial: 2019
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Cardu.com.tw HTML Validation

HTML Validation Tool

Errors

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

Duplicate attribute “xmlns:fb”.

Attribute “xmlns:fb” not allowed here.

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

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

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

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

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

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

Attribute “cc_so_pk1” not allowed on element “img” at this point.

Attribute “cc_so_pk2” not allowed on element “img” at this point.

Bad value “66” for attribute “rel” on element “li”: The string “66” is not an absolute URL.

Bad value “2” for attribute “rel” on element “li”: The string “2” is not an absolute URL.

Bad value “63” for attribute “rel” on element “li”: The string “63” is not an absolute URL.

Bad value “3” for attribute “rel” on element “li”: The string “3” is not an absolute URL.

Bad value “1” for attribute “rel” on element “li”: The string “1” is not an absolute URL.

Bad value “7” for attribute “rel” on element “li”: The string “7” is not an absolute URL.

Bad value “10” for attribute “rel” on element “li”: The string “10” is not an absolute URL.

Bad value “5” for attribute “rel” on element “li”: The string “5” is not an absolute URL.

Bad value “56” for attribute “rel” on element “li”: The string “56” is not an absolute URL.

Bad value “12” for attribute “rel” on element “li”: The string “12” is not an absolute URL.

Bad value “20” for attribute “rel” on element “li”: The string “20” is not an absolute URL.

Bad value “9” for attribute “rel” on element “li”: The string “9” is not an absolute URL.

Bad value “8” for attribute “rel” on element “li”: The string “8” is not an absolute URL.

CSS: “display”: Parse Error.

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

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

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

Duplicate ID “rank_list_tabs”.

Element “input” with attribute “type” whose value is “button” must have non-empty attribute “value”.

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

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

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

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

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

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

Warnings

Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.

The “type” attribute is unnecessary for JavaScript resources.

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

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

The first occurrence of ID “rank_list_tabs” was here.

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

Cardu.com.tw Desktop Insights

Desktop Page Insights Tool

Last tested: 08/22/2018

Desktop

Desktop Speed

98%

Leverage browser caching

Optimize images

Desktop Resource Breakdown

Total Resources	3
Number of Hosts	1
Static Resources	2

Cardu.com.tw Mobile Insights

Mobile Page Insights Tool

Last tested: 08/22/2018

Mobile

Mobile Usability

68%

Use legible font sizes

Configure the viewport

Mobile Speed

98%

Leverage browser caching

Optimize images

Mobile Resource Breakdown

Total Resources	3
Number of Hosts	1
Static Resources	2

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Cardu.com.tw 卡優新聞網-理財、消費、支付卡資訊網站

Quick Summary

Cardu.com.tw General Information

Cardu.com.tw Alexa Rank History

Cardu.com.tw Safety Information

Cardu.com.tw Server Information

Cardu.com.tw Domain Name Information

Cardu.com.tw HTML Validation

Cardu.com.tw Desktop Insights

Cardu.com.tw Mobile Insights

Cardu.com.tw Nearest Competitors

Cardu.com.tw Typos