Victorribeiro

Plot equations, then evolve them with Conway's Game of Life.

Education

Added July 11, 2026 · Last analysed July 11, 2026 · via Hacker News · 70% unique tagline

Own this Launch?

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 11 July 2026; the live site may have changed since.

Victorribeiro still has work before launch. Worth fixing first: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Hacker News on July 11, 2026. The site is hosted on DigitalOcean in the United States, with a domain registered in 2008. The crawl picked up 3 technologies on this site, covering DNS providers, os, and servers. The stack includes Apache, DigitalOcean DNS, and Ubuntu.

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

100/100 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 (3)

Infrastructure

DNS	DigitalOcean DNS
OS	Ubuntu
Server	Apache

Infrastructure

Network

DIGITALOCEAN-ASN - DigitalOcean, LLC, US

AS14061 · US

DNS

DigitalOcean 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 2 Jul 2026 to 30 Sep 2026

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

Domain Age

18.4 years

Registered Feb 2008 · GoDaddy.com, LLC

Email Security

✗

SPF Not published. Your domain can be spoofed in phishing emails.

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

✗

DMARC Not published. Receivers fall back to permissive defaults.

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

✓ Responsive viewport meta tag

- Canonical URL declared

- Favicon present

- Semantic HTML (nav, main, article)

Performance How?

385 ms Server response

46% Faster than peers

468 ms Largest contentful paint

0.00 Cumulative layout shift

4 KB Page weight

0 Console errors

0 Failed requests

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 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)

Build

1 JS files

1 CSS files

0 Third-party domains

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 If a technology shown here is wrong or out of date, email [email protected] and we'll review it.