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Travel & hotelswww.southernrailway.com
Southern — website check
Brand name used by Govia Thameslink Railway, founded 2001, based in London. Southern’s website (www.southernrailway.com) runs on Sitecore. Email from the domain is protected by an enforced DMARC policy.
76
Brand Web Indexout of 100
Share of 26 technical checks the site passes: security, speed, email and SEO. A measurement of the website — not a popularity ranking.
89
Security
40
Speed & delivery
63
Email & domain
91
SEO & markup
Official siteChecked 23 Oct 2026
About the brand
Founded2001
CountryUnited Kingdom
HeadquartersLondon
Part ofGreater Thameslink Railway
Official websitewww.southernrailway.com
Facts: Wikidata (CC0).
Built with
Hosting & delivery
Network (AS)Akamai
HTTP versionHTTP/3
TLSTLS 1.3
CertificateDigiCert Inc · valid until 2027-01-23
First response4,537 ms
Homepage weight163 KB
IPv6no
Email & domain
Mail providerProofpoint
SPFyes
DMARC policyp=reject
BIMIno
DNSSECno
CAAno
Verified servicesMeta Business (domain verification), Google Search Console, Microsoft 365
SEO & social
Title61 characters
Meta description156 characters
Canonicalyes
Structured dataOrganization, PostalAddress
Language versions0
Open Graphyes
Social profiles linkedFacebook, Instagram, Linkedin, Tiktok, X, Youtube
AI crawlers & robots
AI crawlers blockednone
llms.txtno
ads.txtno
security.txtno
Checklist
Security
- HTTPS by default
- HSTS header
- TLS 1.3
- Content-Security-Policy
- X-Content-Type-Options
- Referrer-Policy
Speed & delivery
- HTTP/3
- IPv6
- First response under 1.5 s
- Homepage under 1.5 MB
Email & domain
- SPF record
- DMARC record
- DMARC enforced (quarantine / reject)
- BIMI logo record
- DNSSEC
- CAA record
SEO & markup
- Title tag 10–70 characters
- Meta description
- Canonical link
- Exactly one H1
- Structured data (JSON-LD)
- Open Graph title and image
- All images have alt text
- XML sitemap
- robots.txt
- security.txt
More travel & hotels brands All
| Brand | Website | Platform | Security | Speed & delivery | Email & domain | SEO & markup | Index |
|---|---|---|---|---|---|---|---|
| Eurostar | www.eurostar.com | Sanity | 100 | 80 | 75 | 91 | 88 |
| Channel Tunnel | www.leshuttle.com | ASP.NET | 100 | 40 | 63 | 100 | 82 |
| Claridge's | www.maybourne.com | Next.js | 100 | 100 | 63 | 73 | 82 |
| Butlins | www.butlins.com | Next.js | 100 | 60 | 63 | 82 | 79 |
| KLM | www.klm.com | Angular | 100 | 60 | 75 | 73 | 79 |
| London North Eastern Railway | www.lner.co.uk | Contentful | 89 | 40 | 75 | 91 | 79 |
| National Rail | www.nationalrail.co.uk | Next.js | 100 | 40 | 63 | 91 | 79 |
| Big Bus Tours | www.bigbustours.com | Adobe Commerce (Magento) | 100 | 60 | 63 | 73 | 76 |
Data from our own crawler: homepage, DNS, TLS and robots.txt of each brand’s official website. coolbrands.uk.com is an independent catalogue. It is not affiliated with Superbrands (UK) Ltd or the CoolBrands® awards programme, and does not publish their results.
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