Vent-off
AI-powered HVAC takeoff: blueprint to bid, faster
Added April 5, 2026
· Last analysed April 10, 2026 · via 
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 10 April 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.
Vent-off is missing several launch fundamentals. Visible gaps: missing several security headers, incomplete legal pages, and no robots.txt.
Launched on Product Hunt on April 5, 2026. The site is hosted on IONOS, with a domain registered 5 days before launch. Our crawler found 8 technologies on this site, covering hosting, CSS frameworks, developer tools, and DNS providers. The stack includes Tailwind CSS, Google Search Console, and HSTS.
It's also one of 39 launches on this exact stack.
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Tech Stack (8)
| Business email |
IONOS Email
(2)
|
| CSS framework |
Tailwind CSS
|
| Developer tools |
Vite
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +5 |
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.