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BullWatt

BullWatt - Fast and simple tool to control your indoor cycling training by watt with your home trainer or connected bike. Perfect for structured workouts with precise power targets.

Health

Added May 27, 2026 · Last analysed May 27, 2026 · via PeerPush · 80% unique tagline

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 27 May 2026; the live site may have changed since.

BullWatt covers some of the launch checklist, with fast page loads and clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on PeerPush on May 27, 2026. The site is hosted on OVHcloud, with a domain registered in 2025. Our crawler found 8 technologies on this site, covering package cdn, CSS frameworks, DNS providers, and business email. The stack includes Bootstrap, cdnjs, and Font Awesome.

It's also a rare OVHcloud sighting, just 36 in our data.

If you own this site, refresh the snapshot and see the full fix list any time →

5.2
StackScope Score
Fair
64/100 Launch Readiness
Well prepared
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 23 · Few AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (8)

Infrastructure
DNS OVH DNS
Hosting OVHcloud
Email
Business email OVH Email (2)
Build & Framework
CSS framework Bootstrap (2)
Icon font Font Awesome
JavaScript library jQuery
Package CDN cdnjs
jsDelivr (2)

Infrastructure

Network
AS16276 · FR
DNS
OVH DNS
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 19 Mar 2026 to 17 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered Jan 2025 · OVH sas

Email Security

SPF -all Strict (-all). Strong.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (3)

Cookies (1)
NameLifetimeDetected as
userBullWatt 1y -
Local storage (2)
KeySizeDetected as
myuuid 36 B -
unitSystem 5 B -

Readiness Breakdown How?

Custom title and meta description
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 75 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 181 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags

Vibe Score Breakdown How?

SignalPoints
AI writing signals +3
AI code-structure signals +20

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.

AI Stance

No AI stance declared
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (8 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy.html
? Terms of Service not detected
88% unique

Security Headers (0/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

97ms response time
Faster than 95% of sites
3 third-party domains loaded

Build

Code splitting
6 JS files
2 CSS files
3 Third-party domains

Brand Colours

App Manifest

BullWatt
display: standalone 2 icons
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.