What powers fatshack.com?
Last seen Oct 2026 · 33 technologies across 19 categories
A/B Testing
Optimizely
since Mar 2025
Advertising
Simpli.fi
since Sep 2021
Analytics
Google Analytics
since Aug 2018
CDN
Ecommerce
Cart Functionality
since Jan 2021
Shopify
since Jul 2019
MailChimp
since Feb 2021
Font scripts
Google Font API
since Aug 2018
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
Emotion
since Mar 2025
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Nov 2024
Page builders
Webflow
since Nov 2019
Payment processors
Performance
Priority Hints
since Apr 2023
Reverse proxies
Envoy
since Apr 2024
Security
Tag managers
Google Tag Manager
since May 2024
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 87% phone
- 13% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.32 / 10 · ranked #1,100,319 of all domains
57 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- CDN: Cloudflare
- Weight: 5.3 MB · 121 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Fat Shack
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 8,638,383, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| fatshack.com | 24 |
| www.fatshack.com | 23 |
| shop.fatshack.com | 22 |