ACE

We introduce Adversarial Cost to Exploit (ACE), a dynamic benchmark measuring adversarial token expenditure to breach LLM agents. Six budget-tier models show an order-of-magnitude variance in adversarial cost.

Added April 6, 2026 · Last analysed April 10, 2026 · via Hacker News · 70% unique tagline

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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 10 April 2026; the live site may have changed since.

ACE still has work before launch. Main gaps: missing several security headers, incomplete legal pages, and no robots.txt or sitemap.

Launched on Hacker News on April 5, 2026. The site is served through Fastly. The crawl picked up 9 technologies on this site, covering analytics, CDN, developer tools, and DNS providers. The stack includes Fastly, Google Fonts, and Google Search Console.

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

3.0

StackScope Score

Poor

88/100 Launch Readiness

Launch ready

1/6 Security Headers

Poor

0/3 Legal

Missing

0/2 Crawl files

Missing

Vibe Score 25 · 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 (9)

Infrastructure

CDN	Fastly (2)
DNS	Namecheap DNS
Protocol	HTTP/3 (2)
Security	HSTS (2)

Business email	Google Workspace

Build & Framework

Developer tools	Vite
Font	Google Fonts

Analytics & Marketing

Analytics	Umami
SEO	Google Search Console

Infrastructure

Network

FASTLY - Fastly, Inc., US

AS54113 · US

DNS

Namecheap DNS

Authoritative nameserver

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

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.

Readiness Breakdown How?

✓ Custom title and meta description

✓ Open Graph tags (title, image, description)

✓ Twitter card meta tags

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Meta description is 209 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.

- Canonical URL declared

Vibe Score Breakdown How?

Signal	Points
AI writing signals	+5
AI code-structure signals	+5
AI typography 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

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).

Detection works best on English language sites.

Security Headers (1/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✓

Strict-Transport-Security

–

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

Performance

248ms response time

Faster than 64% of sites

3 third-party domains loaded

Build

2 JS files

2 CSS files

3 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.