What powers sfo.gov?
Last seen Jun 2026 · 26 technologies across 17 categories
A/B Testing
Optimizely
since Jun 2026
Advertising
AppNexus
since Jun 2026
Analytics
Google Analytics
since Jun 2026
Caching
Varnish
since Jun 2026
CDN
Amazon S3
since Jun 2026
cdnjs
since Jun 2026
Cloudflare
since Jun 2026
Fastly
since Jun 2026
jsDelivr
since Jun 2026
CMS
Cookie compliance
TrustArc
since Jun 2026
Databases
MariaDB
since Jun 2026
Campaign Monitor
since Jun 2026
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2026
PaaS
Amazon Web Services
since Jun 2026
Pantheon
since Jun 2026
Programming languages
PHP
since Jun 2026
Security
HSTS
since Jun 2026
Tag managers
Google Tag Manager
since Jun 2026
Web servers
Nginx
since Jun 2026
Webmail
Microsoft 365
since Jun 2026
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.36 / 10 · ranked #43,708,122 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0.35 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.