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SprintVibe

Plan Sprints with AI-Powered Precision and Speed

gosprintvibe.com · Added June 5, 2026 · Last analysed June 5, 2026 · via · 67% 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 5 June 2026; the live site may have changed since.

SprintVibe is partway there. Main gaps: no Permissions-Policy, incomplete legal pages, and no sitemap.

Launched on Product Hunt on June 5, 2026. The site is hosted on DigitalOcean in the United States, with a domain registered 4 months before launch. The crawl picked up 10 technologies on this site, covering package cdn, analytics, build tooling, and DNS providers. The stack includes Rails, Vite, and esm.sh.

For context, it's one of just 13 launches we've crawled on this exact stack and more locked down than the typical Product Hunt launch.

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

Vibe Score 10 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10)

Infrastructure
DNS Hover
Security HSTS
Email
Business email HostedEmail
Transactional email Postmark
Build & Framework
Build tool Vite
Framework Rails
Package CDN esm.sh
JSPM CDN
Analytics & Marketing
Analytics Plausible
Business Tools
Error tracking Sentry

Infrastructure

DNS
Hover
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 12 May 2026 to 10 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
4 months
Registered Jan 2026 · Tucows Domains Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=none None (p=none). Monitoring only.
?
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 (1)

Cookies (1)
NameLifetimeDetected as
_sprint_vibe_session session -

Readiness Breakdown How?

Custom title and meta description (partial) missing meta description
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags

Performance How?

786 ms Server response
18% Faster than peers
1384 ms Largest contentful paint
0.00 Cumulative layout shift
2.1 MB Page weight
940 KB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

8 images: 8 oversized, 8 without width/height, 4 missing alt text

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?

SignalPoints
AI copy signals +5
AI layout 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.

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 (no directives)
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
Detection works best on English language sites.

Security Headers (5/6)

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

Build

HTML minified
CSS minified
JS minified
1 JS files
1 CSS files
3 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.