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Restaurants & caféswww.slugandlettuce.co.uk

Slug and Lettuce — website check

Chain of bars that operate in the United Kingdom, with a large number located in London and South East England, founded 1984, based in Luton. Slug and Lettuce’s website (www.slugandlettuce.co.uk) runs on Next.js. It is delivered through Google Cloud CDN / GFE. 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.

67
Security
80
Speed & delivery
63
Email & domain
91
SEO & markup
Official siteChecked 22 Oct 2026

About the brand

Founded1984
CountryUnited Kingdom
HeadquartersLuton
Part ofStonegate Pub Company
Official websitewww.slugandlettuce.co.uk

Facts: Wikidata (CC0).

Built with

Tag managersGoogle Tag Manager
CDNGoogle Cloud CDN / GFE
Web frameworksNext.jsReact
CSS frameworksTailwind CSS
Hosting platformsVercel
Web fontsAdobe Fonts

Hosting & delivery

ServerVercel
Network (AS)Google Cloud
HTTP versionHTTP/3
TLSTLS 1.3
CertificateDigiCert Inc · valid until 2026-11-20
First response1,179 ms
Homepage weight265 KB
IPv6no

Email & domain

Mail providerOther
SPFyes
DMARC policyp=reject
BIMIno
DNSSECno
CAAno
Verified servicesApple (domain verification), Meta Business (domain verification), Microsoft 365

SEO & social

Title60 characters
Meta description137 characters
Canonicalyes
Structured dataOrganization, WebPage, WebSite
Language versions0
Open Graphyes
Social profiles linkedFacebook, Instagram, Tiktok

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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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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