What powers stcu.org?
Last seen Jun 2026 · 80 technologies across 30 categories
Advertising
Analytics
Google Ads Conversion Tracking
since Aug 2021
Google Analytics
since Jun 2018
Linkedin Insight Tag
since Feb 2021
Microsoft Clarity
since Jul 2025
CDN
Amazon CloudFront
since Mar 2024
Amazon S3
since May 2022
cdnjs
since Feb 2025
Cloudflare
since Apr 2019
jQuery CDN
since Sep 2023
Microsoft Ajax Content Delivery Network
since Feb 2022
CRM
Documentation
Zendesk
since Apr 2021
Mailgun
since Aug 2022
Font scripts
Hosting
GoDaddy
since Aug 2022
Issue trackers
Sentry
since Jun 2021
JavaScript frameworks
JavaScript graphics
Chart.js
since Dec 2020
JavaScript libraries
crypto-js
since Aug 2022
SweetAlert
since Dec 2020
Load balancers
Amazon ALB
since Feb 2024
Maps
Google Maps
since Feb 2025
Miscellaneous
Operating systems
Windows Server
since Aug 2018
PaaS
Amazon Web Services
since May 2022
Performance
Priority Hints
since Mar 2026
Programming languages
Reverse proxies
Envoy
since Jul 2023
Rich text editors
RUM
New Relic
since Jan 2019
Security
Cloudflare Bot Management
since Aug 2022
Cloudflare Turnstile
since Jan 2025
HSTS
since Sep 2022
reCAPTCHA
since Jul 2021
Tag managers
Google Tag Manager
since Jun 2018
UI frameworks
Animate.css
since Dec 2020
Bootstrap
since Jun 2018
Chakra UI
since Mar 2023
MUI
since Mar 2024
ZURB Foundation
since Aug 2022
User onboarding
WalkMe
since Nov 2022
Web frameworks
Phoenix Framework
since Mar 2024
Web servers
Apache HTTP Server
since Feb 2024
Webmail
Apple iCloud Mail
since Jan 2023
Widgets
Audience
- 61% desktop
- 37% phone
- 2% tablet
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.72 / 10 · ranked #297,044 of all domains
104 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 4.6 MB · 117 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| stcu.org | 25 |
| my.stcu.org | 23 |
| member.stcu.org | 20 |
| schedule.stcu.org | 19 |
| message.stcu.org | 15 |
| pay.stcu.org | 15 |
| rewards.stcu.org | 14 |
| homeloanapp.stcu.org | 13 |
| chat.stcu.org | 11 |
| offers.stcu.org | 9 |
| www.stcu.org | 8 |
| business.stcu.org | 6 |
| webapps.stcu.org | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Mar 2026
- detected Facebook Pixel Feb 2026
- detected Linkedin Insight Tag Feb 2026
- detected Twitter Ads Feb 2026