What powers theend.fyi?
Last seen Sep 2026 · 27 technologies across 14 categories
Advertising
Analytics
CDN
Ecommerce
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Page builders
Security
UI frameworks
Web servers
Widgets
AI Crawlers
Blocks 20 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- AI2Bot Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- meta-externalagent Blocked
- SBIntuitionsBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- PerplexityBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
The other 13 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 youbot added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 ccbot added to robots.txt
- Sep 2026 bytespider added to robots.txt
- Sep 2026 claude-web added to robots.txt
AI Crawlers
20 of 33 AI crawlers blocked
Audience
- 78% phone
- 22% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.18 / 10 · ranked #1,295,705 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 4.5 MB · 99 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- Email: OpenSRS Email
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 6,735,159, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| theend.fyi | 21 |
| www.theend.fyi | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Patreon Jul 2026