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Restaurants & caféswww.burgerking.co.uk

Burger King — website check

Global chain of hamburger fast food restaurants headquartered in Florida, United States, founded 1954, based in Miami-Dade County. Burger King’s website (www.burgerking.co.uk) runs on Sanity. It is delivered through Amazon CloudFront. There is no DMARC record, so the domain can be spoofed in email.

Logo: Burger King · Public domain · Wikimedia Commons
48
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
55
SEO & markup
Official siteChecked 22 Oct 2026

About the brand

Founded1954
CountryUnited States
HeadquartersMiami-Dade County
IndustryFast food restaurant chain
Part ofRestaurant Brands International
Official websitewww.burgerking.co.uk

Facts: Wikidata (CC0).

UK footprint

578
listed locations
72
regions
329
towns & cities

Listed as “Burger King”.

Store counts compiled from public map listings, October 2026. Listings are grouped by the name they carry; a company’s own store count can differ.

Built with

CMSSanity
CDNAmazon CloudFront
A/B testingLaunchDarkly
Hosting platformsAmazon S3

Hosting & delivery

ServerAmazonS3
Network (AS)Amazon Web Services
HTTP versionHTTP/3
TLSTLS 1.3
CertificateAmazon · valid until 2027-03-23
First response4,027 ms
Homepage weight2 KB
IPv6no

Email & domain

SPFno
DMARC policyno
BIMIno
DNSSECno
CAAno
Verified servicesAmazon SES / AWS, Google Search Console

SEO & social

Title11 characters
Meta description109 characters
Canonicalno
Structured datano
Language versions0
Open Graphyes

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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Honest Burgers www.honestburgers.co.uk WordPress 891008864 82
Chipotle Mexican Grill www.chipotle.com Adobe Experience Manager 89807573 79
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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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