21core.co.uk

Active Not Secure

Visit

Jan 24, 2026

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Generate a Stratford IQ website brief layering tech adoption, content signals, and SEO visibility to identify scaling startups, digital laggards, and cross-domain relationships.

Technology Score

0%

Unknown

Security Signals

No

HSTS: No

Cloud Footprint

N/A

CDN: N/A

Contacts & Companies

0 contacts

0 associated companies

Key Insights

2 total

No Contact Information

Low

No contact information (email, phone, address) was found on the site.

Recommended Action: Lack of contact details reduces trust and may indicate placeholder or inactive site.

Crawl Failed

High

Website crawl failed: Cannot call DoWork() after AbortAll() or Dispose() have been called.

Recommended Action: Site may be unavailable, blocking crawlers, or experiencing technical issues.

Technology Stack

Primary Stack

Language: N/A
Framework: N/A
Runtime: N/A
CMS: N/A
E-commerce: N/A

Infrastructure

Web Server: N/A
OS: N/A
CDN: N/A
Cloud: Not detected

Modern Cloud Native Containerised Serverless

Security & Performance

Security Controls

HTTPS Enabled
TLS Certificate
HSTS Header
Content Security Policy
Web Application Firewall
DDoS Protection

Performance

Compression
Caching
Lazy Loading
Asset Minification
Overall:

Crawl Summary

URL

http://21core.co.uk/

Status Code

Unavailable

192.0.78.12 IPv4

Location: United States (US)

Continent: North America

Currency: USD

ASN: AS2635

AS Name: Automattic, Inc

AS Domain: automattic.com

No headers captured.

No crawl metadata recorded.

Linked Companies

No associated companies detected for this website.

Linked People

No people linked to this website.

Contacts

No contact data captured during crawl.

Locations

No location data captured.

Registrations

No registration numbers captured.

Network Addresses

IPv4

192.0.78.12

Location: United States (US)
Continent: North America
ASN: AS2635
AS Name: Automattic, Inc