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Keepsake

A private daily journal that maps your year as a colour-coded grid. One sentence, one emotion, every day. Free to start.

www.keepsake.day · Added June 14, 2026 · Last analysed June 14, 2026 · via PeerPush · 73% 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 14 June 2026; the live site may have changed since.

Keepsake ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Worth fixing first: no sitemap.

Launched on PeerPush on June 14, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 5 weeks before launch. We've detected 15 technologies on this site, covering analytics, baas, CDN, and consent tooling. The stack includes Google, Next.js, and React.

It's running the same core stack as 7,434 other launches and tighter on security headers than most PeerPush launches.

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

8.9
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
1/2 Web Standards
Partial
Vibe Score 35 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (15) · Indie stack

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Vercel
Protocol HTTP/3
Security HSTS
Email
Business email Cloudflare Email Routing (2)
Transactional email Resend
Build & Framework
BaaS Supabase
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (2)
Analytics & Marketing
Analytics Google Analytics (4)
PostHog (4)
Consent Google
Tag management Google Tag Manager (2)

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 18 May 2026 to 16 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 month
Registered May 2026 · GoDaddy.com, LLC

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=quarantine Quarantine (moderate)
?
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)

Local storage (1)
KeySizeDetected as
ph_phc_y3GmcY5pkbryh4MRjQzW5LiriaJDbrWkYH2bFb42VVsL_posthog 594 B PostHog
Session storage (2)
KeySizeDetected as
ph_phc_y3GmcY5pkbryh4MRjQzW5LiriaJDbrWkYH2bFb42VVsL_posthog 90 B PostHog
ph_phc_y3GmcY5pkbryh4MRjQzW5LiriaJDbrWkYH2bFb42VVsL_primary_window_exists 4 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 168 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?

201 ms Server response
71% Faster than peers
524 ms Largest contentful paint
0.00 Cumulative layout shift
720 KB Page weight
10 KB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

2 images: 2 oversized

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 onboarding signals +5
AI palette signals +5
AI writing signals +5
AI iconography signals +5
AI stack signals +10

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

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
Consent manager: Google
90% unique

Security Headers (6/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 2 of your own resources
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
22 JS files
1 CSS files
3 Third-party domains

Brand Colours

App Manifest

Keepsake
display: standalone 3 icons
theme #D4A853
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.