What powers sfacs.us?
Last seen Sep 2026 · 26 technologies across 17 categories
Analytics
Google Analytics
since May 2019
Caching
Varnish
since Aug 2020
CDN
Cloudflare
since Jun 2022
Editors
DreamWeaver
since Aug 2020
Font scripts
Font Awesome
since May 2019
Hosting
IONOS
since Aug 2022
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since May 2019
Payment processors
Programming languages
Java
since Aug 2020
Security
Cloudflare Bot Management
since Dec 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since May 2019
Video players
YouTube
since May 2019
Web frameworks
Microsoft ASP.NET
since May 2019
Web servers
Apache Tomcat
since Aug 2020
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 68% desktop
- 32% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.85 / 10 · ranked #4,082,909 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 15.1 MB · 61 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.16.158.133)
- DNS: IONOS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 7,107,543, 4 hosts
- Verified with: Apple Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sfacs.us | 19 |
| www.sfacs.us | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management Dec 2025