New: The State of Indie Launches: June 2026. Who adopts a piece of infrastructure tells you how new it is. Read

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Form Plume

Free form backend for HTML and JavaScript forms. Point your form at one endpoint and get email notifications, spam protection, webhooks, and a dashboard.

Developer Tools
Brazil Estimated origin: Brazil

Added July 14, 2026 · Last analysed July 14, 2026 · via · 40% unique tagline (similar to FormBeam)

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

Form Plume ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: no Content-Security-Policy and incomplete email security.

Launched on Product Hunt on July 14, 2026. The site is hosted on Railway, with a domain registered 2 weeks before launch. The crawl picked up 20 technologies on this site, covering analytics, directory, javascript library, and ui library. The stack includes Tailwind CSS, TanStack Start, and Ahrefs.

For context, it's a rare Scaleway sighting, just 23 in our data and tighter on security headers than most Product Hunt launches.

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

9.5
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 20 · 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 (20)

Infrastructure
DNS Cloudflare DNS
Hosting Railway
Security HSTS
Email
Business email Spaceship Mail (2)
Transactional email Scaleway
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
JavaScript library Nano Stores
TanStack Router
Meta-framework TanStack Start
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Advertising Bing Ads
Analytics Ahrefs (2)
Himetrica
Microsoft Clarity (3)
SEO Google Search Console
Business Tools
Chat Heyo (3)
Other
Directory Aura++
GoodAITools

Infrastructure

Network
AS400940 · US
DNS
Cloudflare 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 29 Jun 2026 to 27 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
16 days
Registered Jun 2026 · Spaceship, 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 p=none 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 (1)

Cookies (1)
NameLifetimeDetected as
heyo-vid/6a502efbfeca572f5c3de5fd 12mo -

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)

Performance How?

303 ms Server response
55% Faster than peers
1144 ms Largest contentful paint
0.00 Cumulative layout shift
2.0 MB Page weight
1.1 MB Image weight
8 Third-party domains
0 Console errors
0 Failed requests

43 images: 34 oversized, 10 without width/height, 13 missing alt text

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

Vibe Score Breakdown How?

SignalPoints
AI CSS signals +10
AI copy signals +5
AI palette 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

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
ai-train = no
search = yes
ai-input = yes
? None advertised

Well-Known Files

robots.txt
sitemap.xml (220 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
Terms of Service
/terms-of-service
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
94% unique

Security Headers (5/6)

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

Build

Code splitting
4 JS files
3 CSS files
8 Third-party domains

Brand Colours

App Manifest

Form Plume
display: standalone 4 icons
theme #294BE9
business developer productivity
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.