As Music Theory
Sight reading speed practice - read random notes on the grand staff against the clock. Pick a key signature, play in order, and beat your best time. Free.
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 27 June 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.
As Music Theory is largely in shape, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: missing several security headers.
Launched on Hacker News on June 27, 2026. The site is served through Cloudflare, with a domain registered 3 weeks before launch. The crawl picked up 11 technologies on this site, covering analytics, CDN, CSS frameworks, and DNS providers. The stack includes Svelte, SvelteKit, and Tailwind CSS.
For context, it's running the same core stack as 113 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (11)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Email forwarding |
Cloudflare Email Routing
(2)
|
| Transactional email |
Cloudflare Email
|
| CSS framework |
Tailwind CSS
|
| Font |
Google Fonts
|
| Framework |
Svelte
|
| Meta-framework |
SvelteKit
(3)
|
| Analytics |
Umami
|
| SEO |
Google Search Console
|
Infrastructure
Email Security
Storage (3)
| Name | Lifetime | Detected as |
|---|---|---|
| _s | 3mo | - |
| Key | Size | Detected as |
|---|---|---|
| piano:height | 3 B | - |
| piano:scroll | 3 B | - |
Readiness Breakdown How?
Performance How?
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?
| Signal | Points |
|---|---|
| AI copy 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.