What powers regionalflood.org?
Last seen Sep 2026 · 14 technologies across 9 categories
Accessibility
UserWay
since Sep 2025
Analytics
Google Analytics
since Sep 2021
CDN
Font scripts
Font Awesome
since Sep 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
TypeScript
since Sep 2025
UI frameworks
Widgets
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
- 77% desktop
- 23% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.35 / 10 · ranked #1,063,402 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0.35 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 4.3 MB · 162 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (99.83.180.235)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 7,648,581, 2 hosts
- Verified with: Cisco, Google
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Akamai Dec 2025
- dropped Akamai mPulse Dec 2025
- dropped AngularJS Dec 2025
- dropped Boomerang Dec 2025
- dropped HSTS Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped jQuery UI Dec 2025
- dropped Kendo UI Dec 2025
- dropped LazySizes Dec 2025
- dropped Microsoft ASP.NET Dec 2025
- dropped scrollreveal Dec 2025
- dropped Select2 Dec 2025
- dropped Slick Dec 2025