← Back to browse

Memkeeper

Import your ChatGPT, Claude and Gemini exports. See what each AI knows about you — parsed entirely in your browser, nothing uploaded.

www.memkeeper.eu · Added June 10, 2026 · Last analysed June 10, 2026 · via Hacker News · 60% 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 10 June 2026; the live site may have changed since.

Memkeeper covers some of the launch checklist, with a complete set of security headers and fast page loads. Visible gaps: incomplete legal pages, no robots.txt or sitemap, and incomplete email security.

Launched on Hacker News on June 10, 2026. The site is hosted on Amazon.com in the United States. Our crawler found 10 technologies on this site, covering hosting, baas, CSS frameworks, and DNS providers. The stack includes Next.js, React, and Tailwind CSS.

Notably, it's one of 60 launches on this exact stack and more locked down than the typical Hacker News launch.

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

Vibe Score 5 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (10) · Indie stack

Infrastructure
DNS IONOS DNS
Hosting IONOS
Vercel
Security HSTS
Email
Business email IONOS Email
Build & Framework
BaaS Supabase
CSS framework Tailwind CSS
Framework React
JavaScript library idb-keyval
Meta-framework Next.js

Infrastructure

Network
AS16509 · US
DNS
IONOS DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 10 Jun 2026 to 8 Sep 2026
Certificate as captured in this snapshot, not a live check.

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)

IndexedDB (1)
DatabaseVersionDetected as
keyval-store 1 idb-keyval

Readiness Breakdown How?

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

Performance How?

57 ms Server response
99% Faster than peers
684 ms Largest contentful paint
0.04 Cumulative layout shift
262 KB Page weight
0 Console errors
0 Failed requests

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 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.

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
security.txt
llms.txt
ads.txt
humans.txt
? Terms of Service not detected

Security Headers (6/6)

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

Build

HTML minified
CSS minified
JS minified
Code splitting
10 JS files
1 CSS files
0 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.