S4c.cymru Hafan | S4C

S4c.cymru Overview

Website Overview: s4c.cymru

s4c.cymru is a Welsh-language website that serves as the online platform for S4C, a Welsh-language television channel. The website's title, "Hafan | S4C," signifies its role as a home for S4C's digital presence. The website is highly regarded, with an average of 478 unique daily users and pageviews. According to estimates, the site has a value of 2920 US dollars.

Hosting and Domain:

s4c.cymru is hosted by AMAZON-02, which is operated by Amazon.com, Inc. in the United States. The domain uses a top-level domain (TLD) of .CYMRU, which is specific to Wales. This signifies that the website is dedicated to serving the Welsh community and promoting the Welsh language.

SSL Certificate:

The website has an SSL certificate issued by DigiCert Inc. This ensures secure communication between the user's browser and the web server, providing protection for sensitive information such as passwords and personal data.

Family-Friendly Nature:

As S4C is a television channel catering to a wide audience, it can be assumed that the s4c.cymru website is family-friendly. It likely offers a range of content suitable for people of all ages, including children. However, without a detailed analysis of the website's content, it is always advisable for parents to supervise their children's online activities.

PageSpeed Insights:

The PageSpeed Insights score of 22 indicates that there might be room for improvement in terms of the website's loading speed. A score in this range suggests that the site might take a bit longer to load, which can impact user experience and engagement. It is important for the website administrators to regularly optimize the site's performance to ensure a smooth browsing experience for users.

External Backlinks and Referring Domains:

The website has a considerable number of external backlinks, with 1134 links pointing to it from other websites. This indicates a good level of popularity and authority within the online community. Additionally, it has 884 referring domains, which suggests that the website is recognized and referenced by a diverse range of sources.

In conclusion, s4c.cymru serves as the online hub for S4C, offering Welsh-language content to its users. The website is hosted by AMAZON-02, has a TLD of .CYMRU, and utilizes an SSL certificate for secure browsing. While

S4c.cymru Rank Summary

Global Rank

1,443,296

Average Load Time

1.08sec

Links In Count

187

Website Value

$2,920

Audience Geography. Where are s4c.cymru visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on s4c.cymru?

Subdomain	Pageviews
s4c.cymru	100%

Subdomain	Pageviews per User
s4c.cymru	1

Subdomain	Reach
s4c.cymru	100%

How popular is s4c.cymru?

Period	Global Rank	Global Rank Delta
past 3 months	1443296	965690
past month	1400670	0
past week	2249676	554614

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	1972292	1399054	1	-82.24%	1	-40.98%
30	1874487	0	1	0%	1	0%
7	2310856	466939	0	-59.615%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1255935	790001	3	-69.838%
30	1200840	0	4	0%
7	2147601	591964	1	-59.615%

S4c.cymru Website Safety

Overview

Last Updated: 04/18/2026

Overall result - s4c.cymru 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: 03/30/2026

s4c.cymru is safe.

Norton ConnectSafe evaluates s4c.cymru for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 03/04/2019

s4c.cymru 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

s4c.cymru 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.

Site Advisor

Last Updated: 03/01/2021

s4c.cymru is safe.

McAfee assesses s4c.cymru 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 s4c.cymru for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 04/18/2026

s4c.cymru child safety is unknown.

The WOT calculates reputation of the s4c.cymru. This reputation system receives ratings from users and information from third-party sources, assesses the s4c.cymru for safety features and confirms, whether s4c.cymru is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.s4c.cymru
Issuer Organization	DigiCert Inc
Issuer	DigiCert TLS RSA SHA256 2020 CA1
Algorithm	RSA-SHA256
Valid form	01/09/2023
Expiration	02/09/2024
Signed	Certificate is not self signed
Additional Domains	*.s4c.cymru s4c.cymru

S4c.cymru Rank History

Alexa Rank shows how popular s4c.cymru is in comparison with other sites. The most popular site has Alexa Rank equals 1. If s4c.cymru 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 s4c.cymru and pageviews on s4c.cymru over the past 3 months.

S4c.cymru Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 16509

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

Last Update: 12/25/2025

#
# 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.
#

S4c.cymru Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: S4C.CYMRU
Registry Domain ID: s4c-CYMRU
Registrar WHOIS Server:
Registrar URL: http://www.enom.com
Updated Date: 2024-01-29T11:11:18Z
Creation Date: 2015-02-05T09:54:52Z
Registry Expiry Date: 2025-02-05T09:54:52Z
Registrar: eNom, LLC
Registrar IANA ID: 48
Registrar Abuse Contact Email: abuse@enom.com
Registrar Abuse Contact Phone: +1.4252982286
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: GB
Registrant Phone: REDACTED FOR PRIVACY
Registrant Fax: 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 Fax: 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 Fax: 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.
Registry Billing ID: REDACTED FOR PRIVACY
Billing Name: REDACTED FOR PRIVACY
Billing Organization: REDACTED FOR PRIVACY
Billing Street: REDACTED FOR PRIVACY
Billing Street: REDACTED FOR PRIVACY
Billing Street: REDACTED FOR PRIVACY
Billing City: REDACTED FOR PRIVACY
Billing State/Province: REDACTED FOR PRIVACY
Billing Postal Code: REDACTED FOR PRIVACY
Billing Country: REDACTED FOR PRIVACY
Billing Phone: REDACTED FOR PRIVACY
Billing Fax: REDACTED FOR PRIVACY
Billing 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: ns-336.awsdns-42.com.
Name Server: ns-1453.awsdns-53.org.
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-21T11:41:22Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
s4c.cymru	52.49.215.247	60
s4c.cymru	52.215.98.249	60
s4c.cymru	34.248.185.202	60

Host	MX Record	Priority	TTL
s4c.cymru	mxbackup.business.ntl.com	10	600
s4c.cymru	gateway.s4c.co.uk	5	600

Host	NS Record	TTL
s4c.cymru	ns-1453.awsdns-53.org	60
s4c.cymru	ns-1790.awsdns-31.co.uk	60
s4c.cymru	ns-336.awsdns-42.com	60
s4c.cymru	ns-556.awsdns-05.net	60

Host	TXT Record	TTL
s4c.cymru	MS=ms34889573	600
s4c.cymru	X0CcVtNzFEhOZBZgPsLhv/+qGujJZlpuvpog0JUVyA8cRNrMoHegokGkOujdp426aQR3bvxPvNy+TyYBOLVpgA==	600

ns-336.awsdns-42.com
TTL: 900
Email address: awsdns-hostmaster.amazon.com
Serial: 1
Refresh: 7200
Retry: 900
Expire: 1209600
Minimum: 86400

S4c.cymru HTML Check

HTML Validation Tool

Errors

Stray start tag “html”.

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

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

Attribute “results” not allowed on element “input” at this point.

No “p” element in scope but a “p” end tag seen.

S4c.cymru Desktop Performance

Last tested: 07/20/2018

Desktop Speed

28%

Optimize images

Leverage browser caching

Enable compression

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

Minify JavaScript

Reduce server response time

Avoid landing page redirects

Minify CSS

Desktop Resource Breakdown

Total Resources	138
Number of Hosts	12
Static Resources	97
JavaScript Resources	23
CSS Resources	5

S4c.cymru Mobile Insights

Last tested: 07/20/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

22%

Optimize images

Leverage browser caching

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

Enable compression

Avoid landing page redirects

Minify JavaScript

Reduce server response time

Minify CSS

Mobile Resource Breakdown

Total Resources	137
Number of Hosts	12
Static Resources	96
JavaScript Resources	23
CSS Resources	5

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