Supaslides
Paste your product URL, write a one-line brief, and get a beautiful on-brand carousel for Instagram, TikTok, LinkedIn and every major feed.
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 30 June 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.
Supaslides has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.
Launched on Hacker News on June 30, 2026. The site is hosted on Vercel, with a domain registered 4 weeks before launch. Our crawler found 12 technologies on this site, covering seo, advertising, analytics, and DNS providers. The stack includes Next.js, React, and Apple Business Connect.
It's also running the same core stack as 3,480 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (12) · Indie stack
| Business email |
Apple iCloud Mail
(3)
|
| Transactional email |
Resend
|
| Font |
Google Fonts
|
| Framework |
React
|
| Meta-framework |
Next.js
(4)
|
| Advertising |
TikTok Pixel
(4)
|
| Analytics |
PostHog
(4)
|
| SEO |
Apple Business Connect
|
Google Search Console
|
Infrastructure
Email Security
Storage (12)
| Name | Lifetime | Detected as |
|---|---|---|
| ph_phc_CaEg9UYkVHsQbSdvmZrzuJyEriwHxAtqujF3DRsqa5bM_posthog | 12mo | PostHog |
| ttcsid | 2mo | TikTok Pixel |
| ttcsid_D8SKDVRC77U2JEPM60Q0 | 2mo | TikTok Pixel |
| _ttp | 2mo | TikTok Pixel |
| _tt_enable_cookie | 2mo | TikTok Pixel |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_CaEg9UYkVHsQbSdvmZrzuJyEriwHxAtqujF3DRsqa5bM_posthog | 1.4 KB | PostHog |
| Key | Size | Detected as |
|---|---|---|
| ph_phc_CaEg9UYkVHsQbSdvmZrzuJyEriwHxAtqujF3DRsqa5bM_posthog | 388 B | PostHog |
| ph_phc_CaEg9UYkVHsQbSdvmZrzuJyEriwHxAtqujF3DRsqa5bM_primary_window_exists | 4 B | PostHog |
| ph_phc_CaEg9UYkVHsQbSdvmZrzuJyEriwHxAtqujF3DRsqa5bM_window_id | 38 B | PostHog |
| tt_appInfo | 17 B | TikTok Pixel |
| tt_pixel_session_index | 20 B | TikTok Pixel |
| tt_sessionId | 60 B | TikTok Pixel |
Readiness Breakdown How?
Performance How?
⚠ 145 images: 116 oversized, 143 without width/height, 142 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?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI typography signals | +15 |
| 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.