What powers offline.community?
Last seen Sep 2026 · 19 technologies across 12 categories
Analytics
Google Analytics
since Nov 2025
Umami
since Sep 2026
Caching
Varnish
since Dec 2025
CDN
cdnjs
since Nov 2025
Cloudflare
since Nov 2025
Fastly
since Dec 2025
Google Hosted Libraries
since Dec 2025
Ecommerce
Cart Functionality
since Nov 2025
Shopify
since Nov 2025
Font scripts
Google Font API
since Nov 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Nov 2025
Open Graph
since Nov 2025
PaaS
GitHub Pages
since Dec 2025
Performance
Priority Hints
since Nov 2025
Security
HSTS
since Nov 2025
Static site generator
Astro
since Jul 2026
Surveys
Tally
since May 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 65% desktop
- 35% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.23 / 10 · ranked #9,519,824 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 1.4 MB · 16 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153)
- DNS: Namecheap
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 189,693, 3 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| shop.offline.community | 12 |
| offline.community | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Umami Sep 2026
- dropped React Aug 2026
- dropped React Router Aug 2026
- detected Astro Jul 2026
- detected Tally May 2026
- dropped Lodash Feb 2026
- dropped SpurIT Feb 2026
- detected Fastly Dec 2025
- detected GitHub Pages Dec 2025
- detected Google Hosted Libraries Dec 2025
- detected Varnish Dec 2025