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ResuCaliber

Stop letting AI write generic resume fluff. ResuCaliber's 54 prompt library builds precise, ATS-ready bullet points you can defend in interviews.

Hiring & HR

Added August 18, 2026 · Last analysed August 18, 2026 · via PeerPush

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 18 August 2026; the live site may have changed since.

ResuCaliber ships with the launch fundamentals in place, with a thorough launch checklist and clean crawl signals. Worth fixing first: missing Permissions-Policy and Content-Security-Policy, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on PeerPush on August 17, 2026. The site is hosted on Render and served through Cloudflare, with a domain registered 4 days before launch. The crawl picked up 16 technologies on this site, covering javascript library, ui library, AI builders, and analytics. The stack includes Tailwind CSS, Base44, and Cloudflare.

For context, it's tighter on security headers than most PeerPush launches.

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
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 100 · Strong 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 (16)

Infrastructure
CDN Cloudflare
DNS Squarespace DNS
Hosting Render
Security HSTS
Email
Business email Google Workspace (3)
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
Font Google Fonts
JavaScript library Motion
React Router
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Analytics Google Analytics (3)
SEO Google Search Console
Tag management Google Tag Manager (2)
AI & Emerging
AI builder Base44 (4)

Infrastructure

Network
AS397273 · US
DNS
Squarespace DNS
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 13 Aug 2026 to 11 Nov 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 days
Registered Aug 2026 · Squarespace Domains II LLC

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (8)

Cookies (3)
NameLifetimeDetected as
base44_referrer_origin 1mo Base44
_ga 1y Google Analytics
_ga_XXXXXXXXXX 1y Google Analytics
Local storage (5)
KeySizeDetected as
base44_analytics_session_id 22 B Base44
base44_app_id 24 B Base44
base44_from_url 24 B Base44
base44_functions_version 4 B Base44
qbk_metrics_v1 237 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)

Performance How?

853 ms Server response
13% Faster than peers
3092 ms Largest contentful paint
0.00 Cumulative layout shift
1.5 MB Page weight
42 KB Image weight
5 Third-party domains
2 Console errors
1 Failed requests

1 images: 1 without width/height

Broken first-party requests (1), worth fixing
  • 401 /api/apps/6a7cc6262c90259a29946506/entities/User/me

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?

SignalPoints
AI CSS signals +10
AI onboarding signals +5
AI writing signals +5
AI palette signals +3
Recognised AI builder signature +100
AI typography signals +15
Unfilled template placeholders +10

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 (4 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
52% unique

Security Headers (4/6)

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

Build

2 JS files
2 CSS files
5 Third-party domains

Brand Colours

App Manifest

ResuCaliber — AI Resume Prompt Engineering
display: standalone
theme #121316
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.