Fashion & accessorieswww.phase-eight.com

Phase Eight — website check

British womenwear designer clothing brand, founded 1979, based in London. Phase Eight’s website (www.phase-eight.com) runs on Salesforce Commerce Cloud. It is delivered through cdnjs. 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.

100

Security

Speed & delivery

Email & domain

SEO & markup

Official siteChecked 23 Oct 2026

About the brand

Founded1979

CountryUnited Kingdom

HeadquartersLondon

Official websitewww.phase-eight.com

Facts: Wikidata (CC0).

UK footprint

listed locations

regions

towns & cities

Listed as “Phase Eight”.

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

E-commerce platformsSalesforce Commerce Cloud

Tag managersGoogle Tag Manager

CDNcdnjs Cloudflare

CSS frameworksBootstrap

JavaScript librariesjQuery

A/B testingAB Tasty

PaymentsKlarna

ReviewsREVIEWS.io

Accessibility overlaysEqualWeb

Hosting & delivery

Servercloudflare

Network (AS)Cloudflare

HTTP versionHTTP/3

TLSTLS 1.3

CertificateLet's Encrypt · valid until 2027-01-18

First response3,336 ms

Homepage weight284 KB

IPv6no

Email & domain

Mail providerMimecast

SPFyes

DMARC policyp=reject

BIMIno

DNSSECno

CAAno

Verified servicesApple (domain verification), Google Search Console

SEO & social

Title50 characters

Meta description154 characters

Canonicalyes

Structured dataOrganization, SearchAction, WebSite

Language versions5

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

More fashion & accessories brands All

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Lacoste	www.lacoste.com	Salesforce Commerce Cloud	89	60	88	91	85
Rolex	www.rolex.com	—	100	60	75	91	85
Calvin Klein	www.calvinklein.ee	Next.js	89	40	75	91	79
Swarovski	www.swarovski.com	SAP Commerce Cloud	78	60	88	82	79
Berghaus	berghaus.com	Shopify	89	60	63	82	76
Crockett & Jones	www.crockettandjones.com	Shopify	89	60	63	82	76
Dr. Scholl's	www.drscholls.com	Shopify	89	40	63	91	76
Ellesse	ellesse.com	Shopify	89	60	63	82	76

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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