Musery

Notes and graph-grounded reflection for your book collection.

Added July 18, 2026 · Last analysed July 18, 2026 · via

Own this Launch?

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 18 July 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.

Musery covers some of the launch checklist, with complete legal pages and fast page loads. Main gaps: missing several security headers, no robots.txt or sitemap, and incomplete email security.

Launched on Product Hunt on July 18, 2026. The site is hosted on Vercel, with a domain registered 3 months before launch. Our crawler found 14 technologies on this site, covering javascript library, business email, baas, and CSS frameworks. The stack includes Tailwind CSS, Firebase, and Google Fonts.

It's also on one of the most common stacks we track, shared by 3,377 launches.

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

4.5

StackScope Score

Fair

64/100 Launch Readiness

Well prepared

1/6 Security Headers

Poor

3/3 Legal

Complete

0/2 Crawl files

Missing

85/100 Performance

Fast

Vibe Score 0 · No 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 (14) · Indie stack

Infrastructure

DNS	Namecheap DNS
Hosting	Vercel
Security	HSTS

Business email	Jellyfish Cloud Email
	Namecheap Hosting Email

Build & Framework

BaaS	Firebase
CSS framework	Tailwind CSS
Developer tools	Vite
Font	Google Fonts
JavaScript library	PDF.js
	React Router
	Yjs
UI library	shadcn/ui

Analytics & Marketing

SEO	Google Search Console

Infrastructure

Network

AMAZON-02 - Amazon.com, Inc., US

AS16509 · US

DNS

Namecheap 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 1 Jun 2026 to 30 Aug 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

5 months

Registered Mar 2026 · Namecheap 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 (2)

IndexedDB (2)

Database	Version	Detected as
firebase-heartbeat-database	1	Firebase
firebaseLocalStorageDb	1	Firebase

Readiness Breakdown How?

✓ Custom title and 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?

120 ms Server response

81% Faster than peers

520 ms Largest contentful paint

0.14 Cumulative layout shift

1.5 MB Page weight

150 KB Image weight

1 Third-party domains

0 Console errors

0 Failed requests

⚠ 1 images: 1 oversized, 1 without width/height

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

AI Stance

No AI stance declared

✗ llms.txt published

✓ No AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✗ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/privacy

✓ Terms of Service

/terms

80% unique

Security Headers (1/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✓

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

1 JS files

3 CSS files

1 Third-party domains

Brand Colours

App Manifest

Musery

display: standalone 1 icon

theme #0d0b09

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