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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OwnSlides

Grow a language across 91 languages: AI tutors (text and voice), blind matching with real people, audio rooms, CEFR study plans, a community dictionary, and a translator. Educators create with AI and export to TikTok, Instagram, and YouTube.

Education
Lithuania Estimated origin: Lithuania

Added July 13, 2026 · Last analysed July 13, 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 13 July 2026; the live site may have changed since.

OwnSlides scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: no Content-Security-Policy and incomplete email security.

Launched on Product Hunt on July 13, 2026. The site is served through AWS CloudFront, with a domain registered 6 months before launch. The crawl picked up 24 technologies on this site, covering analytics, javascript library, ui library, and advertising. The stack includes Google, Next.js, and React.

For context, it's on one of the most common stacks we track, shared by 3,694 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 →

9.5
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 30 · Some 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 (24) · Scale-up stack

Infrastructure
CDN AWS CloudFront
Cloud Amazon Web Services
DNS Cloudflare DNS
Security HSTS
Email
Business email Google Workspace (3)
Transactional email Resend
Build & Framework
API Pexels
Captcha Cloudflare Turnstile
CSS framework Tailwind CSS
Framework React
JavaScript library Motion
Zod
Media Klipy
Meta-framework Next.js (4)
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Advertising Google Ads
Analytics Google Analytics (2)
PostHog (2)
Consent Google
SEO Google Search Console
Tag management Google Tag Manager medium
Business Tools
Error tracking Sentry (3)
AI & Emerging
AI API ElevenLabs

Infrastructure

Network
AS16509 · 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
Amazon
Valid 22 Feb 2026 to 7 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
6 months
Registered Jan 2026 · Cloudflare, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (2)

Cookies (2)
NameLifetimeDetected as
locale 1y -
NEXT_LOCALE 1y -

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 558 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.

Performance How?

767 ms Server response
18% Faster than peers
752 ms Largest contentful paint
0.15 Cumulative layout shift
2.6 MB Page weight
707 KB Image weight
4 Third-party domains
0 Console errors
0 Failed requests

89 images: 34 oversized, 82 without width/height, 14 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 palette signals +5
AI writing signals +5
AI iconography signals +5
AI stack signals +10
AI layout 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 (38 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/en/privacy-policy
Terms of Service
/en/terms-of-service
Consent manager: Google
94% unique

Security Headers (5/6)

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

Build

Code splitting
82 JS files
2 CSS files
4 Third-party domains

Brand Colours

App Manifest

OwnSlides — Language Platform for Learners and Educators
display: standalone 4 icons
theme #000000
education social productivity
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.