RPG Builder — D&D 5e Reference & AI Character Generators | RPG Builder
The DM’s toolkit for D&D 5e — campaigns, worlds and NPCs in one place, beside the full SRD reference.
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 1 September 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
RPG Builder — D&D 5e Reference & AI Character Generators | RPG Builder ships with the basics, with a thorough launch checklist and clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.
The site is hosted on Vercel, with a domain registered 8 weeks before launch. We've detected 12 technologies on this site, covering analytics, auth, DNS providers, and email forwarding. The stack includes Clerk, Next.js, and React.
It's running the same core stack as 3,463 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (12) · Indie stack
| DNS |
Cloudflare DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Transactional email |
Resend
|
| Analytics |
Google Analytics
new
(5)
|
Microsoft Clarity
new
(2)
|
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
new
(3)
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_MDJZ3WZ847 | 1y | Google Analytics |
Readiness Breakdown How?
Performance How?
⚠ 181 images: 91 oversized, 181 without width/height, 12 missing alt text
Broken first-party requests (1), worth fixing
- net::ERR_FAILED /sign-in?redirect_url=https%3A%2F%2Frpgbuilder.ai%2Fdashboard%2Ftext-gen%3Ftool%3Dnpc
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 CSS signals | +15 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI iconography signals | +3 |
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.