What powers expirationreminder.site?
Last seen Aug 2026 · 9 technologies across 7 categories
JavaScript frameworks
Essential JS 2
since Aug 2026
Load balancers
Azure Front Door
since Aug 2026
PaaS
Azure
since Aug 2026
Security
HSTS
since Aug 2026
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2026
Webmail
Microsoft 365
since Aug 2026
AI Crawlers
Not checked yet. Rescan the site (button above) and we fetch its robots.txt, llms.txt, and ai.txt to show which AI crawlers it blocks.
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Microsoft Azure
- Weight: 1.3 MB · 20 requests
Homepage as crawled by the HTTP Archive, Aug 2026.