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PedsCalc

Trusted pediatric dosing calculators, most-used medication dosing pages, and caregiver resources designed to support safe, evidence-based prescribing.

Health

Added May 22, 2026 · Last analysed May 22, 2026 · via PeerPush

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 22 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.

PedsCalc looks production-ready overall, with a thorough launch checklist and clean crawl signals. What needs work: missing several security headers, incomplete legal pages, and no email security records.

Launched on PeerPush on May 22, 2026. The site is hosted on Vercel and served through Cloudflare, with a domain registered in 2023. We've detected 14 technologies on this site, covering security, advertising, analytics, and auth. The stack includes Clerk, Google Funding Choices, and Next.js.

It's running the same core stack as 14,980 other launches.

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

6.3
StackScope Score
Good
88/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 10 · Few 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 (14)

Infrastructure
CDN Cloudflare
DNS Vercel DNS
Hosting Vercel
Security Cloudflare Bot Management
HSTS
Build & Framework
Auth Clerk (3)
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js
UI library shadcn/ui
Analytics & Marketing
Advertising Google AdSense
Analytics Google Analytics (3)
Consent Google Funding Choices
SEO Google Search Console

Infrastructure

Network
AS16509 · US
DNS
Vercel DNS
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 Apr 2026 to 14 Jul 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 years
Registered Sep 2023 · Tucows Domains Inc.

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 (21)

Cookies (8)
NameLifetimeDetected as
FCCDCF 1y Google Funding Choices
_cfuvid session Cloudflare
_ga 1y Google Analytics
_ga_9002DTSD9F 1y Google Analytics
__cf_bm < 1h Cloudflare
__client 1y Clerk
__client_uat 1y Clerk
__client_uat_b1rAXA0y 1y Clerk
Local storage (13)
KeySizeDetected as
pedscalc.adblock.checkCompleted 4 B -
pedscalc.adblock.detected 5 B -
pedscalc.calculationPrompt.activeMilestone 1 B -
pedscalc.calculationPrompt.floatingVisible 5 B -
pedscalc.calculationPrompt.lastSignupMilestone 1 B -
pedscalc.calculationPrompt.lastSubscriptionMilestone 1 B -
pedscalc.calculationPrompt.lastSubscriptionOfferMilestone 1 B -
pedscalc.calculationPrompt.subscriptionOfferPercent 1 B -
pedscalc.calculationPrompt.total 1 B -
pedscalc.exp.supportBannerCtaV1.variant 7 B -
pedscalc.visits 1 B -
visible_meds_v1 982 B -
__clerk_environment 6.1 KB Clerk

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
Page title is 65 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Semantic HTML (nav, main, article)

Vibe Score Breakdown How?

SignalPoints
AI writing signals +5
AI iconography 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

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml (259 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/editorial-policy
? Terms of Service not detected
Consent manager: Google Funding Choices
98% unique

Security Headers (1/6)

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

Performance

415ms response time
Faster than 38% of sites
7 third-party domains loaded

Build

Code splitting
24 JS files
2 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.