CertMinder
Compliance tracking for UK letting agents and landlords: gas, EICR, EPC, PAT and HMO across your portfolio, with reminders before anything expires.
Estimated origin: United Kingdom
Added August 12, 2026
· Last analysed August 12, 2026 · via 
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 12 August 2026; the live site may have changed since.
CertMinder ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: missing several security headers.
Launched on Product Hunt on August 12, 2026. The site is served through Cloudflare, with a domain registered 2 weeks before launch. We've detected 14 technologies on this site, covering security, AI builders, analytics, and CDN. The stack includes Tailwind CSS, TanStack Start, and Brevo.
It's running the same core stack as 927 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (14)
| CDN |
Cloudflare
(2)
|
| DNS |
GoDaddy DNS
|
| Security |
Cloudflare Bot Management
|
| HSTS |
| Business email |
Proton Mail
(3)
|
| Email marketing |
Brevo
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| JavaScript library |
TanStack Router
|
| Meta-framework |
TanStack Start
|
| UI library |
shadcn/ui
|
| Analytics |
Tinybird
|
| SEO |
Google Search Console
|
| AI builder |
Lovable
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| __cf_bm | < 1h | Cloudflare |
| __dpl | 1d | - |
| Key | Size | Detected as |
|---|---|---|
| cm_session_id | 36 B | - |
Readiness Breakdown How?
Performance How?
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| Placeholder branding | +10 |
| AI copy signals | +5 |
| AI writing signals | +5 |
| Recognised AI builder signature | +100 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.