What powers notco.ai?
Last seen Sep 2026 · 24 technologies across 14 categories
Analytics
CDN
CMS
Ecommerce
Feed readers
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Photo galleries
Security
Tag managers
Webmail
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt, restricts 4 more. Checked Sep 2026.
Training crawlers
- ClaudeBot Blocked
- GPTBot Blocked
Search and AI assistants
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
The other 27 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 claudebot added to robots.txt
- Sep 2026 * added to robots.txt
- Sep 2026 gptbot added to robots.txt
AI Crawlers
2 of 33 AI crawlers blocked
Standards: llms.txt
Audience
- 77% desktop
- 23% phone
United States
Chile
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.69 / 10 · ranked #2,174,591 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.6 MB · 59 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 7,017,670, 7 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| formulate.notco.ai | 17 |
| concepts.notco.ai | 15 |
| www.notco.ai | 14 |
| notco.ai | 10 |
Full technology history →
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Recent changes
- dropped Cloudflare Turnstile Sep 2026
- dropped jsDelivr Sep 2026
- detected Google Workspace Apr 2026