What powers 
mcfadyen.com?
Last seen Oct 2026 · 56 technologies across 24 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
Hosting
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Webmail
Widgets
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.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 llms.txt appeared
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 llms.txt removed
- Sep 2026 robots.txt removed
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 51% desktop
- 49% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.15 / 10 · ranked #477,051 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 1.3 MB · 60 requests
- WordPress theme: pro · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Jul 1996 (30 years) via GoDaddy.com, LLC, renews Jun 2027
- Hosted on Cloudflare (162.159.135.42)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 2,441,185, 8 hosts
- Verified with: Apple Business, Atlassian, Canva, Cisco Duo, Cloudflare, Google, Microsoft 365, OpenAI and 1 more
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.mcfadyen.com | 40 |
| content.mcfadyen.com | 32 |
| mcfadyen.com | 23 |
| careers.mcfadyen.com | 17 |
| slotdana5000.mcfadyen.com | 2 |
Full technology history →
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Recent changes
- dropped Sucuri Oct 2026
- detected Apple iCloud Mail Dec 2025