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Stacklane

Custom AI solutions, software, and brand, built end to end. Your AI-native partner for the whole product stack: senior-reviewed, running in production, and yours to keep.

Netherlands Estimated origin: Netherlands

Added July 22, 2026 · Last analysed July 22, 2026 · via · 50% 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 22 July 2026; the live site may have changed since.

Stacklane ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: no Content-Security-Policy, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on July 22, 2026. The site is hosted on Vercel. We've detected 12 technologies on this site, covering analytics, CSS frameworks, DNS providers, and business email. The stack includes Next.js, React, and Tailwind CSS.

It's running the same core stack as 11,213 other launches and tighter on security headers than most Product Hunt launches.

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

9.5
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 25 · Some 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 (12) · Indie stack

Infrastructure
DNS Google Domains DNS
Hosting Vercel
Security HSTS
Email
Business email Google Workspace (3)
Transactional email Resend
Build & Framework
CSS framework Tailwind CSS
Framework React
JavaScript library Motion
Meta-framework Next.js (6)
UI library Lucide Icons
Analytics & Marketing
Analytics PostHog (5)
SEO Google Search Console

Infrastructure

Network
AS16509 · US
DNS
Google Domains DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 22 May 2026 to 20 Aug 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (6)

Cookies (2)
NameLifetimeDetected as
NEXT_LOCALE session Next.js
ph_phc_vvj5NFMVdmbkhaoTvhTWwPoe7FXg2dEdSzcR7rgAbXrZ_posthog 12mo PostHog
Local storage (1)
KeySizeDetected as
ph_phc_vvj5NFMVdmbkhaoTvhTWwPoe7FXg2dEdSzcR7rgAbXrZ_posthog 1.4 KB PostHog
Session storage (3)
KeySizeDetected as
ph_phc_vvj5NFMVdmbkhaoTvhTWwPoe7FXg2dEdSzcR7rgAbXrZ_posthog 388 B PostHog
ph_phc_vvj5NFMVdmbkhaoTvhTWwPoe7FXg2dEdSzcR7rgAbXrZ_primary_window_exists 4 B PostHog
ph_phc_vvj5NFMVdmbkhaoTvhTWwPoe7FXg2dEdSzcR7rgAbXrZ_window_id 38 B PostHog

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 170 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.

Performance How?

1053 ms Server response
10% Faster than peers
428 ms Largest contentful paint
0.00 Cumulative layout shift
1.1 MB Page weight
271 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

12 images: 4 oversized, 11 without width/height, 7 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 palette signals +5
AI writing signals +5
AI stack signals +10
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

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

Well-Known Files

robots.txt
sitemap.xml (170 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
Terms of Service
/terms-of-service
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
96% unique

Security Headers (5/6)

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

Build

Code splitting
21 JS files
1 CSS files
2 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.