Ptt.cc 首頁 - 批踢踢實業坊

Ptt.cc Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 2.71 sec.

Last Checked: 11/02/2024

Ptt.cc traffic estimate is about 191,467 unique visitors and 1,382,392 pageviews per day. The approximated value of ptt.cc is 18,159,480 USD. Every unique visitor makes about 7.22 pageviews on average.

Alexa Traffic Rank estimates that ptt.cc is ranked number 24,090 in the world, while most of its traffic comes from Taiwan, where it occupies as high as 12 place.

It’s good for ptt.cc that their hosting company NTU-TW National Taiwan University, TW is located in Taiwan, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by NTU-TW National Taiwan University, TW.

Ptt.cc is registered under .CC top-level domain. Check other websites in .CC zone.

During the last check (August 05, 2020) ptt.cc has an expired SSL certificate issued by Let's Encrypt (expired on September 18, 2020), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.

In accordance with our information ptt.cc is a suspicious domain.

Relying on Google Mobile-Friendly test ptt.cc is well optimized for mobile and tablet devices, however website page loading time may be improved.

Ptt.cc General Information

Ptt.cc Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
Taiwan TW	83.1%
China CN	8.7%
United States US	2.4%
Hong Kong HK	2.2%
Japan JP	1.8%
Other	1.6%

Country	Rank
Taiwan TW	12
Hong Kong HK	187
China CN	937
Japan JP	2147
United States US	4005

Ptt.cc Traffic Distribution

Where do visitors go on ptt.cc?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
ptt.cc	98.1%
term.ptt.cc	1.86%
other	0.04%

Subdomain	Views per User
ptt.cc	6.99
term.ptt.cc	1

Subdomain	Reach
ptt.cc	92.55%
term.ptt.cc	12.26%

Ptt.cc Popularity

How popular is ptt.cc?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	478	67
past month	493	-35
past week	458	17
yesterday	519	-6

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	350	116	147	-40.87%	7.22	-29.42%
30	386	-20	135	7.6%	6.6	-2.51%
7	346	-5	137	-4.57%	7.7	10%
1	496	21	120	-2.97%	5.5	-5.942%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	601	47	669	-16.17%
30	601	-73	686	10%
7	626	87	640	-14.37%
1	608	-36	690	3%

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Ptt.cc Safety Information

Rankchart Summary

Not Safe

Updated: 11/02/2024

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

Safe

Updated: 02/01/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Not Safe

Updated: 11/02/2024

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 05/09/2022

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Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 02/22/2021

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McAfee assesses ptt.cc 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 ptt.cc for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Child safety is very good

Updated: 01/09/2019

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

Ptt.cc SSL Information

Information about SSL/TLS certificates

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Domain	ws.ptt.cc
Issuer Organization	Let's Encrypt
Issuer	Let's Encrypt Authority X3
Algorithm	RSA-SHA256
Valid form	06/20/2020
Expiration	09/18/2020
Signed	Certificate is not self signed
Additional Domains	ws.ptt.cc

SSL Checker

Ptt.cc Server Information

Ptt.cc Server Location

Where website hosting server is located?

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Ptt.cc ASN Information

Information about IP address owner

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ASN ID: 17716

ASN Title: NTU-TW National Taiwan University, TW

Updated: 07/07/2024

Raw ASN data:

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS17408 - AS18409'

as-block: AS17408 - AS18409
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS17653 - AS18431'

as-block: AS17653 - AS18431
descr: APNIC ASN block
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-APNIC-AP
last-modified: 2016-09-30T02:07:37Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS17709 - AS17718'

as-block: AS17709 - AS17718
descr: TWNIC-TW-AS-BLOCK
remarks: These AS numbers are further assigned by TWNIC
remarks: to TWNIC members
admin-c: TWA2-AP
tech-c: TWA2-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-TW-TWNIC
last-modified: 2017-06-29T23:47:09Z
source: APNIC

role: TWNIC Whois Administrator
address: Taiwan Network Information Center
address: 4F-2, No. 9 Sec. 2, Roosevelt Rd.,
address: Taipei, Taiwan, 100
country: TW
phone: +886-2-23411313
fax-no: +886-2-23968871
e-mail: hostmaster@twnic.net.tw
admin-c: ck373-AP
tech-c: SK140-AP
tech-c: NS10-AP
nic-hdl: TWA2-AP
notify: hostmaster@twnic.net.tw
mnt-by: MAINT-TW-TWNIC
last-modified: 2008-09-04T07:54:15Z
source: APNIC

% Information related to 'AS17716'

% Abuse contact for 'AS17716' is 'hostmaster@twnic.net.tw'

aut-num: AS17716
as-name: NTU-TW
descr: National Taiwan University
descr: Taipei, Taiwan
country: TW
import: from AS3462
action pref=200;
accept ANY
import: from AS9415
action pref=200;
accept ANY
export: to AS1659
announce AS17716
export: to AS3462
announce AS17716
export: to AS9415
announce AS17716
default: to AS1659
action pref=5;
networks ANY
admin-c: YP70-AP
tech-c: PP85-AP
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-TWNIC-AP
last-modified: 2016-10-17T00:32:58Z
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: Peter Pan
address: Computer and Information Network Center
address: Natinal Taiwan University
address: 1, Roosevelt Road, Section 4, Taiwan, R.O.C.
country: TW
phone: +886-2-3366-5007
fax-no: +886-2-3366-5020
e-mail: ycpan@ccms.ntu.edu.tw
nic-hdl: PP85-AP
mnt-by: MAINT-TW-TWNIC
last-modified: 2008-09-04T07:29:18Z
source: APNIC

person: Yu-Chun Pan
address: Computer and Information Network Center
address: Natinal Taiwan University
address: 1, Roosevelt Road, Section 4, Taiwan, R.O.C.
country: TW
phone: +886-2-3366-5007
fax-no: +886-2-3366-5020
e-mail: ycpan@ccms.ntu.edu.tw
nic-hdl: YP70-AP
mnt-by: MAINT-TW-TWNIC
last-modified: 2008-09-04T07:29:18Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

Geolocation

ASN Lookup

Ptt.cc Domain Name Information

Ptt.cc DNS Information

Domain name service records

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A
MX
NS
TXT
SOA

Host	A Record	TTL
ptt.cc	140.112.172.4	300
ptt.cc	140.112.172.1	300
ptt.cc	140.112.172.5	300
ptt.cc	140.112.172.11	300
ptt.cc	140.112.172.2	300
ptt.cc	140.112.172.3	300

Host	MX Record	Priority	TTL
ptt.cc	node.ptt.cc	5	300
ptt.cc	node.ptt.cc	10	300

Host	NS Record	TTL
ptt.cc	scott.ns.cloudflare.com	86400
ptt.cc	violet.ns.cloudflare.com	86400

Host	TXT Record	TTL
ptt.cc	v=spf1 mx ip4:140.112.172.0/27 include:_spf.google.com ~all	300
ptt.cc	google-site-verification=COMh45oChbGjRX0fBgyPQtyS3SLozKkA9fxiWvSMRik	300

Ptt.cc Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Ptt.cc HTML Validation

Ptt.cc W3C HTML Markup Validation

HTML markup errors and warnings

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Errors:

Bad value “designer” for attribute “rel” on element “link”: The string “designer” is not a registered keyword.

Warnings:

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

HTML Validator

Ptt.cc Desktop Performance

How Well Ptt.cc Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

80%

Avoid landing page redirects

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

Leverage browser caching

Minify CSS

Optimize images

Updated: 05/13/2017

Ptt.cc Mobile Performance

How Optimized Is Ptt.cc for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

65%

Use legible font sizes

Configure the viewport

Size tap targets appropriately

Updated: 05/12/2017

Ptt.cc Nearest Competitors

Estimated Nearest Competitors Of Ptt.cc

usc.edu.au
brightwomen.net
edpuzzle.com
springwise.com
tium.co.kr
skfb.ly
renfe.es
lilluna.com
photonics.com
jawapos.com
p*t.cc
protezionecivile.gov.it
epe.es
agfundernews.com
gqt.org.cn
dexcom.com
peterblum.com
getpebble.com
kirov.ru
from-ua.com
f**e.eu
fukushima.lg.jp

Ptt.cc URL Typos

Most common user URL mistypes for ptt.cc

www.ptt.com
www.ptt.net
www.ptt.org
www.ptt.info
www.ptt.biz
www.ptt.us
www.ptt.mobi
www.tt.cc
www.ptt.cc
www.ott.cc
www.pott.cc
www.optt.cc
www.ltt.cc
www.pltt.cc
www.lptt.cc
www.pt.cc
www.prt.cc
www.ptrt.cc
www.prtt.cc
www.pft.cc
www.ptft.cc
www.pftt.cc
www.pgt.cc
www.ptgt.cc
www.pgtt.cc
www.pyt.cc
www.ptyt.cc
www.pytt.cc
www.ptr.cc
www.pttr.cc
www.ptf.cc
www.pttf.cc
www.ptg.cc
www.pttg.cc
www.pty.cc
www.ptty.cc

Total Resources	16
Number of Hosts	5
Static Resources	10
JavaScript Resources	1
CSS Resources	2

CSS	17.4 KBytes
Images	10.7 KBytes
HTML	7.9 KBytes
JavaScript	29.7 KBytes
Other	2.1 KBytes

Total Resources	16
Number of Hosts	5
Static Resources	10
JavaScript Resources	1
CSS Resources	2

CSS	17.4 KBytes
Images	10.7 KBytes
HTML	7.9 KBytes
JavaScript	29.7 KBytes
Other	2.1 KBytes