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Portrait AI

Convert any landscape video to portrait 9:16, 4:5, or 1:1 in under 2 minutes. AI subject tracking for Reels, TikTok & Shorts. Free, no watermarks.

Added April 7, 2026 · Last analysed April 10, 2026 · via

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 10 April 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.

Portrait AI is largely in shape, with a thorough launch checklist and clean crawl signals. Main gaps: no Permissions-Policy, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on April 7, 2026. The site is hosted on AWS S3 and served through Cloudflare, with a domain registered in 2024. The crawl picked up 14 technologies on this site, covering advertising, analytics, auth, and CDN. The stack includes Google Sign-In, Next.js, and React.

For context, it's on one of the most common stacks we track, shared by 122 launches and more locked down than the typical Product Hunt launch.

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

7.4
StackScope Score
Good
100/100 Launch Readiness
Launch ready
0/3 Legal
Missing
2/2 Crawl files
Complete
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 (14)

Infrastructure
CDN Cloudflare (4)
Hosting AWS S3
Security HSTS (2)
Email
Transactional email Resend
Build & Framework
Auth Google Sign-In (2)
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (4)
Analytics & Marketing
Advertising Facebook Pixel
Google Ads
Analytics Google Analytics
SEO Google Search Console
Social Facebook
Tag management Google Tag Manager

Infrastructure

Network
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
Let's Encrypt
Valid 17 Mar 2026 to 15 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.7 years
Registered Dec 2024 · GoDaddy.com, LLC

Email Security

SPF ~all (via apex spectatr.ai) Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=none (via apex spectatr.ai) 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.

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 197 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.

Vibe Score Breakdown How?

SignalPoints
AI palette signals +5
AI writing 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.

AI Stance

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

robots.txt
sitemap.xml (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
Detection works best on English language sites.

Security Headers (5/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

178ms response time
Faster than 69% of sites
2 third-party domains loaded

Build

Code splitting
16 JS files
1 CSS files
2 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.