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SGSiteGraph

s4c.cymru

403 Forbidden

Last scanned Aug 4, 2026, 10:00 AM · 18 views

86

Overall score

Great

Summary

This website is hosted on AWS. SEO is fair (70/100) and accessibility is good (85/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

8 issues found · 3 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+2 more issues — details in the sections below.

70

SEO

4 issue(s) found

100

Performance

855 ms

90

Security

HTTPS & header checks

85

Accessibility

2 issue(s) found

Score history

+3 overall since Jul 27, 2026

Overall
86
SEO
70
Security
90
Performance
100
Accessibility
85

Contact

Email, phone, and address published on this site's own pages.

Source: https://www.s4c.cymru/contact

Meta tags

Title
403 Forbidden
Description
Canonical
Language
Charset
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
18.172.78.93
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 18.172.78.93
  • 18.172.78.51
  • 18.172.78.101
  • 18.172.78.83
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
*.s4c.cymru
Valid from
Jun 25, 2026
Valid to
Jan 8, 2027
Days until expiry
157
SAN domains
*.s4c.cymru, s4c.cymru

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

74.3 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
58
sitemap.xml
Found
URLs in sitemap
6588

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://s4c.cymru
Final URL
https://www.s4c.cymru/cy/
HTTP status
200
HTTP version
HTTP/2
Response time
854 ms
HTML size
74.3 KB
Redirect chain
https://s4c.cymru → https://www.s4c.cymru/ → https://www.s4c.cymru/cy/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does s4c.cymru use?
We did not detect any specific technologies for s4c.cymru in the latest scan.
Is s4c.cymru secure (HTTPS)?
Yes. s4c.cymru uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 8, 2027.
Who hosts s4c.cymru?
s4c.cymru is hosted on AWS, behind CloudFront CDN.
What is s4c.cymru's SEO score?
s4c.cymru scored 70/100 for SEO in the latest analysis (fair).
What is s4c.cymru's overall website score?
s4c.cymru has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
Has s4c.cymru's score changed over time?
s4c.cymru's overall score has improved by 3 points (from 83 to 86) since Jul 27, 2026.