What powers fatbottombooks.com?
Last seen Oct 2026 · 7 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
CDN
Cloudflare
since Jun 2019
CMS
Drupal
since Feb 2019
Hosting
Drupal Multisite
since Apr 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Programming languages
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 63% phone
- 37% desktop
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.67 / 10 · ranked #2,208,802 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.6 MB · 29 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.20.236, IPv6)
- DNS: Cloudflare DNS
- Email: joanpc.com
- Email security: SPF (hard fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 629,246, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted