What powers sudburycu.com?
Last seen Sep 2026 · 29 technologies across 14 categories
Analytics
CDN
Amazon CloudFront
since May 2021
Databases
MongoDB
since Jan 2019
JavaScript frameworks
Zone.js
since Jun 2025
JavaScript libraries
Moment Timezone
since May 2021
Slick
since Mar 2022
Load balancers
Amazon ALB
since Aug 2021
Miscellaneous
Webpack
since Sep 2021
PaaS
Amazon Web Services
since May 2021
Programming languages
RUM
Dynatrace RUM
since Mar 2025
Security
ClickCease
since Sep 2022
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since May 2021
UI frameworks
Bootstrap
since May 2021
Web frameworks
Meteor
since Jan 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 61% desktop
- 39% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.84 / 10 · ranked #1,884,879 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Amazon CloudFront
- Weight: 8.7 MB · 63 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: central1.com
- Email: Barracuda
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed
- SSL: DigiCert, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 9,757,836, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| auth.sudburycu.com | 14 |
| www.sudburycu.com | 12 |
| sudburycu.com | 8 |
| online.sudburycu.com | 6 |