T.co t.co / Twitter

T.co Overview

T.co ranking shows that the page is at position 45 over the world, while the bulk of its audience is from Japan, where it ranks 11.

T.co hosted on TWITTER - Twitter Inc., US servers in United States. To reduce page loading time for the majority of t.co users, we recommend migrating the server to Japan, as it will speed up t.co page load time for the majority of users. See the list of other webpages hosted on TWITTER - Twitter Inc., US servers.

In terms of rank-to-traffic ratio, t.co has 7,165,282 unique users per day, viewing 16,535,265 pages. The rank based value of t.co is 219,530,116 USD. Every user makes 2.50 pageviews on average.

T.co top-level domain belongs to .CO domain zone. Check other webpages in .CO zone.

According the last verification test in September 02, 2022, t.co has a valid and up-to-date SSL certificate issued by DigiCert Inc , certificate expiration date: March 06, 2023. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust t.co is a fairly safe domain.

According the Mobile-Friendly test by Google t.co is nice optimized for mobile devices and tablets.

T.co Rank Summary

Global Rank
45
Average Load Time
0.55sec
Links In Count
286,128
Website Value
$203.3 M

T.co Website Safety

logo
Overview
Last Updated: 10/03/2022
Overall result - t.co 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 logo
Norton Connect Safe
Last Updated: 09/02/2022
t.co is safe.
Norton ConnectSafe evaluates t.co for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 10/10/2016
t.co 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 brwosing logo
Google Safe Browsing
Last Updated: 09/02/2022
t.co 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.
McAfee logo
Site Advisor
Last Updated: 09/02/2022
t.co is safe.
McAfee assesses t.co 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 t.co for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/09/2019
t.co child safety is very good.
The WOT calculates reputation of the t.co. This reputation system receives ratings from users and information from third-party sources, assesses the t.co for safety features and confirms, whether t.co is suitable for children.

SSL Information
Domaint.co
Issuer OrganizationDigiCert Inc
IssuerDigiCert TLS Hybrid ECC SHA384 2020 CA1
Algorithmecdsa-with-SHA384
Valid form03/07/2022
Expiration03/06/2023
SignedCertificate is not self signed
Additional Domains t.co
www.t.co

T.co Hosting Information

Server Location

ASN Information

ASN ID: 13414
ASN Title: TWITTER - Twitter Inc., US

Last Update: 09/02/2022

#
# 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: 13414
ASName: TWITTER
ASHandle: AS13414
RegDate: 2010-07-09
Updated: 2015-02-19
Ref: https://rdap.arin.net/registry/autnum/13414

OrgName: Twitter Inc.
OrgId: TWITT
Address: 1355 Market Street
Address: Suite 900
City: San Francisco
StateProv: CA
PostalCode: 94103
Country: US
RegDate: 2010-03-08
Updated: 2018-05-15
Ref: https://rdap.arin.net/registry/entity/TWITT

OrgNOCHandle: NETWO3685-ARIN
OrgNOCName: Network Operations
OrgNOCPhone: +1-415-222-9670
OrgNOCEmail: noc@twitter.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NETWO3685-ARIN

OrgTechHandle: NETWO3685-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-415-222-9670
OrgTechEmail: noc@twitter.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO3685-ARIN

OrgTechHandle: SOUTH69-ARIN
OrgTechName: Southern, Timothy
OrgTechPhone: +1-415-416-2326
OrgTechEmail: tsouthern@twitter.com
OrgTechRef: https://rdap.arin.net/registry/entity/SOUTH69-ARIN

OrgAbuseHandle: TNA33-ARIN
OrgAbuseName: Twitter Network Abuse
OrgAbusePhone: +1-415-222-9670
OrgAbuseEmail: net-abuse@twitter.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/TNA33-ARIN

OrgTechHandle: YURCH-ARIN
OrgTechName: Yurchenko, Anton
OrgTechPhone: +1-408-207-2488
OrgTechEmail: ayurchenko@twitter.com
OrgTechRef: https://rdap.arin.net/registry/entity/YURCH-ARIN

RAbuseHandle: TNA33-ARIN
RAbuseName: Twitter Network Abuse
RAbusePhone: +1-415-222-9670
RAbuseEmail: net-abuse@twitter.com
RAbuseRef: https://rdap.arin.net/registry/entity/TNA33-ARIN

RTechHandle: NETWO3685-ARIN
RTechName: Network Operations
RTechPhone: +1-415-222-9670
RTechEmail: noc@twitter.com
RTechRef: https://rdap.arin.net/registry/entity/NETWO3685-ARIN

RNOCHandle: NETWO3685-ARIN
RNOCName: Network Operations
RNOCPhone: +1-415-222-9670
RNOCEmail: noc@twitter.com
RNOCRef: https://rdap.arin.net/registry/entity/NETWO3685-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.
#

T.co Domain Registration and Settings

WHOIS

Domain Name: t.co
Registry Domain ID: D740225-CO
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: whois.corporatedomains.com
Updated Date: 2022-04-26T05:07:41Z
Creation Date: 2010-04-26T07:50:40Z
Registry Expiry Date: 2023-04-25T23:59:59Z
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: +1.8887802723
Domain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Twitter, Inc.
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CA
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns3.p34.dynect.net
Name Server: ns4.p34.dynect.net
Name Server: d01-01.ns.twtrdns.net
Name Server: d01-02.ns.twtrdns.net
Name Server: a.r06.twtrdns.net
Name Server: b.r06.twtrdns.net
Name Server: c.r06.twtrdns.net
Name Server: d.r06.twtrdns.net
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-09-02T07:04:03Z


DNS Records
HostA RecordTTL
t.co104.244.42.1971800
t.co104.244.42.51800
t.co104.244.42.1331800
t.co104.244.42.691800
HostMX RecordPriorityTTL
HostNS RecordTTL
t.cob.r06.twtrdns.net13999
t.coa.r06.twtrdns.net13999
t.cons2.p34.dynect.net13999
t.cod.r06.twtrdns.net13999
t.cons4.p34.dynect.net13999
t.cons3.p34.dynect.net13999
t.cod01-02.ns.twtrdns.net13999
t.cons1.p34.dynect.net13999
t.coc.r06.twtrdns.net13999
t.cod01-01.ns.twtrdns.net13999
HostTXT RecordTTL
t.co1z8q6j6wymwb6bh0t3q28tp7vsbgnh6d86400
t.cov=spf1 -all86400
t.co1nfb08f5jkpy0flhn6lwml2vk7x34hrd86400

ns1.p26.dynect.net
TTL: 293
Email address: ops.twitter.com
Serial: 2536
Refresh: 3600
Retry: 600
Expire: 604800
Minimum: 60

T.co HTML Check


Errors
Warnings

T.co Desktop Performance

Last tested: 05/28/2017

Speedometer image
Desktop Speed
99%

Desktop Resource Breakdown
Total Resources2
Number of Hosts1
Static Resources1

T.co Mobile Insights

Last tested: 04/06/2018

Speedometer image
Mobile Usability
86%
Speedometer image
Mobile Speed
99%

Mobile Resource Breakdown
Total Resources2
Number of Hosts1
Static Resources1

T.co Common Typos

www.t.com
www.t.net
www.t.org
www.t.info
www.t.biz
www.t.us
www.t.mobi
www..co
www.t.co
www.r.co
www.tr.co
www.rt.co
www.f.co
www.tf.co
www.ft.co
www.g.co
www.tg.co
www.gt.co
www.y.co
www.ty.co
www.yt.co