Diu

This launch may no longer be active. Its site did not respond when we last checked on July 16, 2026.

Turn “maybe later” into a clear date. Just Diu it.

Productivity

Added April 13, 2026 · Last analysed April 13, 2026 · via · 75% unique tagline

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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 13 April 2026; the live site may have changed since.

Diu ships with the basics, with complete legal pages. Worth fixing first: missing several security headers, no sitemap, and incomplete email security.

Launched on Product Hunt on April 2, 2026. The site is served through Cloudflare, with a domain registered 10 weeks before launch. We've detected 6 technologies on this site, covering CDN, DNS providers, email forwarding, and web fonts. The stack includes Cloudflare, Cloudflare DNS, and Cloudflare Email Routing.

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4.5

StackScope Score

Fair

29/100 Launch Readiness

Needs work

1/6 Security Headers

Poor

3/3 Legal

Complete

1/2 Crawl files

Partial

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 (6)

Infrastructure

CDN	Cloudflare (3)
DNS	Cloudflare DNS
Protocol	HTTP/3 (2)
Security	HSTS (2)

Email forwarding	Cloudflare Email Routing (2)

Build & Framework

Font	Google Fonts

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNS

Cloudflare DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Google Trust Services

Valid 27 Mar 2026 to 25 Jun 2026

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

Domain Age

5 months

Registered Jan 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 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.

Readiness Breakdown How?

⚠

Custom title and meta description (partial) missing meta description

✓ Responsive viewport meta tag

- Open Graph tags (title, image, description)

- Canonical URL declared

- Twitter card meta tags

- Favicon present

- Semantic HTML (nav, main, article)

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

/privacy.html

✓ Terms of Service

/terms.html

84% unique

Mentions:

Updated: January 26, 2026

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)

Performance

521ms response time

Faster than 33% of sites

2 third-party domains loaded

Build

0 JS files

1 CSS files

2 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.