What powers fcis.org?
Last seen Jun 2026 · 49 technologies across 21 categories
Analytics
CDN
CMS
ExpressionEngine
since Feb 2025
Customer data platform
Segment
since Feb 2023
Databases
Editors
Font scripts
Issue trackers
Sentry
since Dec 2025
JavaScript frameworks
JavaScript libraries
Htmx
since Nov 2025
libphonenumber
since Jun 2025
Lightbox
since Jul 2023
Preact
since Jun 2026
Selectize
since Nov 2022
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Dec 2025
Performance
Turbolinks
since Feb 2023
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
VideoJS
since May 2026
Web frameworks
CodeIgniter
since Feb 2025
Ruby on Rails
since Feb 2023
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 83% desktop
- 17% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.66 / 10 · ranked #377,297 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 4.8 MB · 64 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.fcis.org | 25 |
| events.fcis.org | 14 |
| portal.fcis.org | 14 |
| plc.fcis.org | 12 |
Full technology history →
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