What powers 
herstmonceux-castle.com?
Last seen Oct 2026 · 47 technologies across 21 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
Hosting panels
JavaScript libraries
Maps
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
Reverse proxies
Security
Tag managers
UI frameworks
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 80% phone
- 20% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.49 / 10 · ranked #904,255 of all domains
85 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 6500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 2.6 MB · 49 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Herstmonceux Castle
- Founded: 1401
- Country: United Kingdom
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.21.18.8, IPv6)
- DNS: Cloudflare DNS
- Email: 20i
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 775,719, 2 hosts
- Verified with: Brevo, Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| herstmonceux-castle.com | 38 |
| www.herstmonceux-castle.com | 19 |
| visit.herstmonceux-castle.com | 8 |
Full technology history →
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Recent changes
- detected HubSpot Analytics Sep 2026
- detected HubSpot WordPress plugin Sep 2026
- detected Cloudflare Bot Management Aug 2026
- detected HubSpot Aug 2026
- dropped TablePress Aug 2026
- dropped Complianz Jun 2026
- detected CookieYes May 2026
- detected lit-element May 2026
- detected lit-html May 2026
- detected Microsoft Advertising May 2026
- detected TablePress May 2026
- detected core-js Mar 2026
- detected MailChimp for WordPress Mar 2026
- dropped core-js Feb 2026