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Shops & marketplaceswww.centra.co.uk

Centra — website check

Convenience shop chain, founded 1960, based in Cork. Centra’s website (www.centra.co.uk) runs on WordPress. It is delivered through cdnjs. There is no DMARC record, so the domain can be spoofed in email.

Logo: Centra · Public domain · Wikimedia Commons
33
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.

44
Security
20
Speed & delivery
13
Email & domain
45
SEO & markup
Official siteChecked 23 Oct 2026

About the brand

Founded1960
CountryIreland
HeadquartersCork
IndustryRetail
Official websitewww.centra.co.uk

Facts: Wikidata (CC0).

UK footprint

35
listed locations
2
regions
17
towns & cities

Listed as “Centra”.

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

CMSWordPress
AnalyticsMatomo
Cookie consent (CMP)OneTrust
Tag managersGoogle Tag Manager
CDNcdnjsjsDelivrunpkg
Session replay & heatmapsHotjar
Website buildersGutenberg blocks
Web frameworksVue.js
CSS frameworksFoundation
JavaScript librariescore-jsjQueryjQuery UISwiper
Email marketingMailchimp
Web fontsFont AwesomeGoogle Fonts
MapsGoogle Maps

Hosting & delivery

ServerReplaceHeaderValue
Network (AS)Radware
HTTP versionHTTP/2
TLSTLS 1.3
CertificateDigiCert Inc · valid until 2027-04-23
First response3,071 ms
Homepage weight51 KB
IPv6no

Email & domain

Mail providerOther
SPFyes
DMARC policyno
BIMIno
DNSSECno
CAAno
Verified servicesMicrosoft 365

SEO & social

Title6 characters
Meta description117 characters
Canonicalyes
Structured dataOrganization, Person, SearchAction, WebSite
Language versions0
Open Graphno
Social profiles linkedFacebook, Instagram, 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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Harvey Nichols www.harveynichols.com Next.js 891006373 79
House of Fraser www.houseoffraser.co.uk Next.js 89608873 79
John Lewis www.johnlewis.com Next.js 89407591 79
Londis www.londis.co.uk Drupal 100806373 79

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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