JSK Shield
JSK Shield blocks ads and trackers entirely on your device. Open source, no telemetry, no paid allowlist, and a one-click explanation of why anything was blocked. Works with no account.
Estimated origin: India
Added August 30, 2026
· Last analysed August 30, 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 30 August 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.
JSK Shield is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers and no email security records.
Launched on Product Hunt on August 30, 2026. The site is hosted on Render and served through Cloudflare, with a domain registered 4 months before launch. The crawl picked up 12 technologies on this site, covering analytics, CDN, consent tooling, and CSS frameworks. The stack includes Google, Next.js, and React.
For context, it's on one of the most common stacks we track, shared by 164 launches.
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Tech Stack (12)
| CDN |
Cloudflare
|
| DNS |
Spaceship DNS
|
| Hosting |
Render
|
| Business email |
Google Workspace
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(4)
|
| Analytics |
Google Analytics
(5)
|
| Consent |
Google
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(3)
|
| Directory |
StartupBase
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_HSJEGN8S10 | 1y | Google Analytics |
Readiness Breakdown How?
Performance How?
⚠ 10 images: 5 oversized, 7 without width/height
Broken first-party requests (1), worth fixing
- 404 /api/billing/discount/preview/
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 |
|---|---|
| Placeholder branding | +10 |
| AI writing signals | +5 |
| AI iconography signals | +3 |
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.