OpenViewer

Free, open-source remote desktop + AI-powered camera monitoring. WebRTC P2P, end-to-end encrypted. Windows, Linux, macOS, Android.

Developer Tools

Estimated origin: Vietnam

Added July 1, 2026 · Last analysed July 1, 2026 · via · 67% unique tagline

Own this Launch?

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

OpenViewer is largely in shape, with a complete set of security headers, a thorough launch checklist, and clean crawl signals. Main gaps: incomplete legal pages and no email security records.

Launched on Product Hunt on July 1, 2026. The site is hosted on AS140829-93 - VNNIC-4byte-ASBLOCK-AP in Vietnam, with a domain registered 6 weeks before launch. The crawl picked up 7 technologies on this site, covering developer tools, DNS providers, web fonts, and payments. The stack includes Google Fonts, Google Search Console, and HSTS.

For context, it's 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 →

7.5

StackScope Score

Good

88/100 Launch Readiness

Launch ready

6/6 Security Headers

Strong

0/3 Legal

Missing

2/2 Crawl files

Complete

44/100 Performance

Slow

Vibe Score 43 · 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 (7)

Infrastructure

DNS	ZoneDNS
Security	HSTS
Server	nginx

Build & Framework

Developer tools	Vite
Font	Google Fonts

Analytics & Marketing

SEO	Google Search Console

Commerce & Payments

Payments	PayPal

Infrastructure

Network

AS140829-93 - VNNIC-4byte-ASBLOCK-AP, VN

AS140829 · VN

DNS

ZoneDNS

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 15 May 2026 to 13 Aug 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

1 month

Registered May 2026 · Nhan Hoa Software Company Ltd.

Email Security

✗

SPF Not published. Your domain can be spoofed in phishing emails.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

⚠

Custom title and meta description (partial) missing custom <title>

✓ 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 217 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?

1140 ms Server response

9% Faster than peers

3856 ms Largest contentful paint

0.11 Cumulative layout shift

4.1 MB Page weight

3.0 MB Image weight

4 Third-party domains

0 Console errors

0 Failed requests

⚠ 14 images: 14 without width/height

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 CSS signals	+10
AI palette signals	+5
AI writing signals	+3
AI code-structure 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

No AI stance declared

✗ llms.txt published

✓ No AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (1 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

Detection works best on English language sites.

Security Headers (6/6)

✓

Referrer-Policy

✓

X-Frame-Options

✓

Permissions-Policy experimental (check browser support)

✓

X-Content-Type-Options

✓

Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 1 of your own resource

✓

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

2 JS files

3 CSS files

4 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.