What powers theorycircuit.com?
Last seen Sep 2026 · 38 technologies across 22 categories
Advertising
Analytics
Authentication
Caching
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 38% desktop
- 2% tablet
India
United Kingdom
United States
Türkiye
Italy
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.37 / 10 · ranked #1,037,209 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 10.4 MB · 211 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (3.214.98.238, IPv6)
- DNS: Amazon Route 53
- Email: Zoho Mail
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 568,833, 2 hosts
- Verified with: Zoho
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| theorycircuit.com | 31 |
| www.theorycircuit.com | 20 |
Full technology history →
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Recent changes
- detected Cloudflare Sep 2026
- detected Cloudflare Bot Management Sep 2026
- detected Google Sign-in Sep 2026