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Banks, insurance & financebank.marksandspencer.com

M&S Bank — website check

Retail bank operating in the United Kingdom, founded 1985. M&S Bank’s website (bank.marksandspencer.com) runs on Adobe Experience Manager. It is delivered through Amazon CloudFront. There is no DMARC record, so the domain can be spoofed in email.

45
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
0
Email & domain
45
SEO & markup
Official siteChecked 23 Oct 2026

About the brand

Founded1985
CountryUnited Kingdom
IndustryFinancial services
Part ofHSBC UK
Official websitebank.marksandspencer.com

Facts: Wikidata (CC0).

Built with

CMSAdobe Experience Manager
Tag managersTealium iQ
CDNAmazon CloudFront
Web serversApache HTTP Server
Security & bot protectionAWS WAF Bot Control

Hosting & delivery

ServerApache
Network (AS)Amazon Web Services
HTTP versionHTTP/3
TLSTLS 1.3
CertificateDigiCert Inc · valid until 2027-03-21
First response1,703 ms
Homepage weight139 KB
IPv6no

Email & domain

SPFno
DMARC policyno
BIMIno
DNSSECno
CAAno

SEO & social

Title49 characters
Meta description147 characters
Canonicalyes
Structured datano
Language versions0
Open Graphyes
Social profiles linkedFacebook, X

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

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Coutts www.coutts.com Adobe Experience Manager 100607591 85
Lloyds Bank www.lloydsbank.com Adobe Experience Manager 89808882 85
Virgin Money UK uk.virginmoney.com — 1004075100 85
3i www.3i.com — 100807573 82

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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