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API cost calculator

Estimate AI API costs across 25+ models from 7 providers. Factor in batch pricing and prompt caching. Free and private.

AI
Brazil Estimated origin: Brazil

Added May 25, 2026 · Last analysed May 25, 2026 · via Hacker News

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 25 May 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.

API cost calculator scores highly overall, with complete legal pages, a thorough launch checklist, and fast page loads. Main gaps: missing several security headers and incomplete email security.

Launched on Hacker News on May 25, 2026. The site is served through Cloudflare, with a domain registered 5 days before launch. The crawl picked up 10 technologies on this site, covering analytics, advertising, CDN, and consent tooling. The stack includes Google Funding Choices, Cloudflare, and Cloudflare DNS.

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

8.1
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 35 · 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 (10)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Email
Email forwarding Namecheap Email Forwarding (2)
Build & Framework
Font Google Fonts
Analytics & Marketing
Advertising Google AdSense
Analytics Google Analytics (3)
StatCounter (3)
Consent Google Funding Choices
SEO Google Search Console

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 21 May 2026 to 19 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 months
Registered May 2026 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
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 (11)

Cookies (6)
NameLifetimeDetected as
FCCDCF 1y Google Funding Choices
is_unique 1y StatCounter
is_visitor_unique 1y StatCounter
sc_is_visitor_unique 1y StatCounter
_ga 1y Google Analytics
_ga_BQS1Z7Z2NJ 1y Google Analytics
Local storage (1)
KeySizeDetected as
sc_medium_source 16 B -
Session storage (4)
KeySizeDetected as
statcounter_bounce 1 B StatCounter
statcounter_config 145 B StatCounter
statcounter_session 10 B -
statcounter_tab_session 8 B -

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)
Page title is 79 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 187 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.

Vibe Score Breakdown How?

SignalPoints
AI writing signals +5
AI typography signals +15
AI CSS signals +15

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

Blocks AI crawlers but publishes an llms.txt
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

robots.txt
sitemap.xml (142 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy-generator/index.html
Terms of Service
/terms-of-service-generator/index.html
Consent manager: Google Funding Choices
88% unique

Security Headers (2/6)

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

Performance

122ms response time
Faster than 81% of sites
7 third-party domains loaded

Build

Code splitting
9 JS files
3 CSS files
7 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.