Stefan Andres Tools
Free browser-based tools for designers & developers: check brand colors and WCAG contrast, generate favicons & app icons, and optimize images to WebP. No upload — everything runs locally in your browser.
Estimated origin: Austria
Added August 20, 2026
· Last analysed August 20, 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 20 August 2026; the live site may have changed since.
Stefan Andres Tools has the basics covered well, with a thorough launch checklist and clean crawl signals. Visible gaps: missing several security headers, incomplete legal pages, and incomplete email security.
Launched on Product Hunt on August 20, 2026. The site is served through Cloudflare. Our crawler found 12 technologies on this site, covering analytics, CDN, CMS, and consent tooling. The stack includes Bootstrap, Google, and TYPO3.
It's also one of only 2 launches we've crawled running TYPO3.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (12)
| CDN |
Cloudflare
|
| DNS | World4You |
| Security |
Cloudflare Bot Management
|
| Server |
Apache
|
| Business email |
World4You
|
| CMS | TYPO3 |
| CSS framework |
Bootstrap
medium
|
| JavaScript library |
PhotoSwipe
|
| Analytics |
Google Analytics
(3)
|
| Consent |
Google
|
| Tag management |
Google Tag Manager
(3)
|
| Directory |
Product Hunt
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| __cf_bm | < 1h | Cloudflare |
Readiness Breakdown How?
Performance How?
⚠ 2 images: 1 oversized, 1 without width/height
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 |
|---|---|
| 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.