SOPCOS: Declarative Audio Engine

Neural Frequency Modulation Lab

Added August 12, 2026 · Last analysed August 12, 2026 · via

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Screenshot of SOPCOS: Declarative Audio Engine

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 12 August 2026; the live site may have changed since.

SOPCOS: Declarative Audio Engine still has work before launch. What needs work: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on August 12, 2026. The site is hosted on OpenNext and served through Cloudflare. The crawl picked up 6 technologies on this site, covering CDN, web fonts, frameworks, and hosting. The stack includes Next.js, React, and Cloudflare.

For context, it's running the same core stack as 122 other launches.

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

2.9

StackScope Score

Poor

64/100 Launch Readiness

Well prepared

0/6 Security Headers

Poor

0/3 Legal

Missing

1/2 Crawl files

Partial

Vibe Score 10 · 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

CDN	Cloudflare (2)
Hosting	OpenNext

Build & Framework

Font	Google Fonts
Framework	React
JavaScript library	Workbox
Meta-framework	Next.js (5)

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

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

Google Trust Services

Valid 24 Jun 2026 to 22 Sep 2026

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

Email Security

✓

SPF ~all (via apex sopcos.org) Soft-fail (~all). Common and accepted.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

DMARC p=none (via apex sopcos.org) 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)

Cookies (1)

Name	Lifetime	Detected as
cf_clearance	1y	Cloudflare

Cache storage (1)

Cache name	Detected as
start-url	-

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

Vibe Score Breakdown How?

Signal	Points
Default scaffold favicon	+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

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not declared)

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

Detection works best on English language sites.

Security Headers (0/6)

✗

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)

Performance

1394ms response time

Faster than 6% of sites

4 third-party domains loaded

Build

✓ Code splitting

10 JS files

2 CSS files

4 Third-party domains

Brand Colours

App Manifest

Sopcos Brain Lab

display: standalone 2 icons

theme #0e0e0e

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