REVERSO

REVERSO — The Art Director's Thinking Engine

reverso.javierferran.com · Added June 5, 2026 · Last analysed June 5, 2026 · via · 75% 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 5 June 2026; the live site may have changed since.

REVERSO is early-stage. Main gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Product Hunt on June 5, 2026. The site is hosted on Amazon.com in the United States, with a domain registered in 2010. We've detected 5 technologies on this site, covering analytics, build tooling, hosting, and security. The stack includes Vite, HSTS, and PostHog.

It's on one of the most common stacks we track, shared by 540 launches.

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

2.3

StackScope Score

Poor

64/100 Launch Readiness

Well prepared

1/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Web Standards

Missing

100/100 Performance

Fast

Vibe Score 0 · No AI signals

Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (5)

Infrastructure

Hosting	Vercel
Security	HSTS

Build & Framework

Build tool	Vite
UI library	shadcn/ui

Analytics & Marketing

Analytics	PostHog

Infrastructure

Network

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

AS16509 · US

DNSSEC

Enabled

DNSKEY records published. DNS responses signed.

SSL Certificate

Let's Encrypt

Valid 22 May 2026 to 20 Aug 2026

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

Domain Age

15.8 years

Registered Aug 2010 · OVH sas

Email Security

✓

SPF ~all (via apex javierferran.com) Soft-fail (~all). Common and accepted.

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 (5)

Cookies (1)

Name	Lifetime	Detected as
ph_phc_y4e5DTttvBWXoSHRpPh2GX8uCuM6FPUngE5sY7p8zAAp_posthog	1y	PostHog

Local storage (1)

Key	Size	Detected as
ph_phc_y4e5DTttvBWXoSHRpPh2GX8uCuM6FPUngE5sY7p8zAAp_posthog	1.4 KB	PostHog

Session storage (3)

Key	Size	Detected as
ph_phc_y4e5DTttvBWXoSHRpPh2GX8uCuM6FPUngE5sY7p8zAAp_posthog	388 B	PostHog
ph_phc_y4e5DTttvBWXoSHRpPh2GX8uCuM6FPUngE5sY7p8zAAp_primary_window_exists	4 B	PostHog
ph_phc_y4e5DTttvBWXoSHRpPh2GX8uCuM6FPUngE5sY7p8zAAp_window_id	38 B	PostHog

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?

422 ms Server response

44% Faster than peers

828 ms Largest contentful paint

0.00 Cumulative layout shift

601 KB Page weight

1 Third-party domains

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

? Consent manager not detected

Analytics detected; tracking fires without visitor opt-in.

Detection works best on English language sites.

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

✓ HTML minified

✗ CSS minified

✗ JS minified

✓ Code splitting

6 JS files

1 CSS files

1 Third-party domains

Brand Colours

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