Snapshots: Aug 28 launch 10.0 Aug 18 discovery

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Sesame: Open Source Passwords, 2FA and Recovery

An open source password vault for Windows. Import passwords, 2FA codes, and recovery details. Sesame never receives your vault. Free download.

United States Estimated origin: United States

Added August 18, 2026 · Last analysed August 28, 2026 · via StackScope Discovery · also on Hacker News

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 28 August 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Sesame: Open Source Passwords, 2FA and Recovery ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist. What needs work: incomplete email security.

The site is hosted on Hetzner Online GmbH in Germany, with a domain registered 1 day before launch. We've detected 6 technologies on this site, covering developer tools, DNS providers, frameworks, and protocol. The stack includes Svelte, Cloudflare DNS, and Google Search Console.

It's one of 79 launches on this exact stack and tighter on security headers than most StackScope Discovery launches.

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

10.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 5 · 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 (6)

Infrastructure
DNS Cloudflare DNS
Protocol HTTP/3
Security HSTS
Build & Framework
Developer tools Vite
Framework Svelte
Analytics & Marketing
SEO Google Search Console

Infrastructure

Network
AS24940 · DE
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 18 Aug 2026 to 16 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
17 days
Registered Aug 2026 · Spaceship, 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 (0)

This site uses no client-side storage we could detect on page load.

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)

Performance How?

81 ms Server response
94% Faster than peers
312 ms Largest contentful paint
0.00 Cumulative layout shift
264 KB Page weight
208 KB Image weight
1 Third-party domains
0 Console errors
0 Failed requests

8 images: 5 oversized, 8 without width/height, 2 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

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 (9 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
94% unique

Security Headers (6/6)

X-Frame-Options via CSP frame-ancestors
Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

1 JS files
1 CSS files
1 Third-party domains

Brand Colours

App Manifest

Sesame
display: browser 1 icon
theme #f5f1e6
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.