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GPTCLEANUP

Free ChatGPT text cleaner. Remove hidden characters, format text, and clean AI-generated content for Word and Google Docs. No sign up required.

AI
United States Estimated origin: United States

Added August 21, 2026 · Last analysed August 21, 2026 · via

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 21 August 2026; the live site may have changed since.

GPTCLEANUP has the basics covered well, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing several security headers.

Launched on Product Hunt on August 21, 2026. The site is hosted on Vercel, with a domain registered in 2025. Our crawler found 23 technologies on this site, covering advertising, business email, transactional email, and seo. The stack includes Consentmanager, Next.js, and React.

It's also on one of the most common stacks we track, shared by 13,689 launches.

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

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 (23) · Indie stack

Infrastructure
DNS Vercel DNS
Hosting Vercel
Security HSTS
Email
Business email Google Workspace
Purelymail (3)
Transactional email Amazon SES
Resend
Build & Framework
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (5)
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Advertising Google Ads
Grow by Mediavine (2)
Mediavine
Prebid.js
Analytics Google Analytics (5)
Consent Consentmanager (4)
SEO Google Search Console
Yandex Domain Verification
Tag management Google Tag Manager (3)
Tealium
Business Tools
Error tracking Sentry (2)

Infrastructure

Network
AS16509 · US
DNS
Vercel 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 9 Jul 2026 to 7 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered May 2025 · Spaceship, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=reject Reject (strict). Strong.
?
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 (9)

Cookies (4)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_74GXCM15RB 1y Google Analytics
__cmpcccx134349 6mo Consentmanager
__cmpconsentx134349 6mo Consentmanager
Local storage (4)
KeySizeDetected as
__cmpcccx134349_.gptcleanup.com 20 B -
__cmpcccx134349_expire_.gptcleanup.com 13 B -
__cmpconsentx134349_.gptcleanup.com 537 B Consentmanager
__cmpconsentx134349_expire_.gptcleanup.com 13 B Consentmanager
Session storage (1)
KeySizeDetected as
sentryReplaySession 141 B Sentry

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?

336 ms Server response
48% Faster than peers
5908 ms Largest contentful paint
0.01 Cumulative layout shift
1.7 MB Page weight
60 KB Image weight
10 Third-party domains
0 Console errors
0 Failed requests

2 images: 1 oversized

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 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

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (166 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
Terms of Service
/terms-of-service
Consent manager: Consentmanager
88% unique

Security Headers (1/6)

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

Build

Code splitting
36 JS files
2 CSS files
10 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.