Fashion & accessorieswww.mappinandwebb.com

Mappin & Webb — website check

British high-class silversmith and jewellery company, founded 1775, based in London. Mappin & Webb’s website (www.mappinandwebb.com) runs on Angular. It is delivered through Akamai. Email from the domain is protected by an enforced DMARC policy.

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.

Security

Speed & delivery

Email & domain

SEO & markup

Official siteChecked 23 Oct 2026

About the brand

Founded1775

CountryUnited Kingdom

HeadquartersLondon

IndustryIndustry

Part ofWatches of Switzerland

Official websitewww.mappinandwebb.com

Facts: Wikidata (CC0).

UK footprint

listed locations

regions

towns & cities

Listed as “Mappin & Webb”.

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

CDNAkamai cdnjs

Web frameworksAngular

CSS frameworksBootstrap

JavaScript librariesjQuery Owl Carousel

Hosting & delivery

Network (AS)Akamai

HTTP versionHTTP/3

TLSTLS 1.3

CertificateDigiCert Inc · valid until 2026-11-25

First response3,539 ms

Homepage weight757 KB

IPv6yes

Email & domain

Mail providerMicrosoft 365

SPFyes

DMARC policyp=reject

BIMIno

DNSSECno

CAAno

Verified servicesMeta Business (domain verification), Google Search Console, Microsoft 365, Pinterest, Workplace from Meta, Zoom

SEO & social

Title76 characters

Meta description159 characters

Canonicalyes

Structured datano

Language versions0

Open Graphno

Social profiles linkedFacebook, Instagram, Pinterest, Tiktok, 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

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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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