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Resume feedback for startups, from YC

Find startup jobs at the best YC startups and connect with founders on Y Combinator's Work at a Startup.

Hiring & HR
United States Estimated origin: United States

Added May 6, 2026 · Last analysed May 6, 2026 · via · 71% unique tagline

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 6 May 2026; the live site may have changed since.

Resume feedback for startups, from YC looks production-ready overall, with a thorough launch checklist and well-configured email security. Worth fixing first: missing Permissions-Policy and Content-Security-Policy, incomplete legal pages, and no sitemap.

Launched on Product Hunt on May 6, 2026. The site is served through Cloudflare, with a domain registered in 2012. We've detected 15 technologies on this site, covering analytics, backend framework, CDN, and CSS frameworks. The stack includes Tailwind CSS, Algolia, and Amplitude.

It's running the same core stack as 5,950 other launches and tighter on security headers than most Product Hunt launches.

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

6.7
StackScope Score
Good
88/100 Launch Readiness
Launch ready
2/3 Legal
Partial
1/2 Crawl files
Partial
Vibe Score 5 · 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 (15)

Infrastructure
CDN Cloudflare (3)
DNS AWS Route 53
Security HSTS (2)
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
Font Google Fonts
Icon font Font Awesome
Package CDN jsDelivr
Analytics & Marketing
Analytics Amplitude
Google Analytics
PostHog (4)
Feature flags Unleash
SEO Google Search Console (2)
Business Tools
Search Algolia
Other
Backend framework Rails

Infrastructure

Network
AS16509 · US
DNS
AWS Route 53
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Amazon
Valid 3 Mar 2026 to 16 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
14.4 years
Registered Feb 2012 · Gandi SAS

Email Security

SPF -all Strict (-all). Strong.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC p=reject Reject (strict). Strong.
?
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 (12)

Cookies (4)
NameLifetimeDetected as
ph_phc_kqzJJG8aN5nevL0k1oW4Z8iAGswsxBnsWqIBcOuxjah_posthog 1y PostHog
XSRF-TOKEN session -
_bf_session_exists session -
_bf_session_key session -
Local storage (4)
KeySizeDetected as
algoliasearch-client-js 124 B Algolia
ph_phc_kqzJJG8aN5nevL0k1oW4Z8iAGswsxBnsWqIBcOuxjah_posthog 3.5 KB PostHog
unleash:repository:repo 2 B Unleash
unleash:repository:sessionId 11 B Unleash
Session storage (4)
KeySizeDetected as
ph_phc_kqzJJG8aN5nevL0k1oW4Z8iAGswsxBnsWqIBcOuxjah_posthog 389 B PostHog
ph_phc_kqzJJG8aN5nevL0k1oW4Z8iAGswsxBnsWqIBcOuxjah_primary_window_exists 4 B PostHog
ph_phc_kqzJJG8aN5nevL0k1oW4Z8iAGswsxBnsWqIBcOuxjah_window_id 38 B PostHog
x-tab-id 36 B -

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)
Page title is 112 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Canonical URL declared

Vibe Score Breakdown How?

SignalPoints
AI copy 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
? No directive declared
? None advertised

Well-Known Files

robots.txt
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/legal/
? Terms of Service not detected
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
90% unique

Security Headers (4/6)

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

Performance

612ms response time
Faster than 26% of sites
8 third-party domains loaded

Build

Code splitting
6 JS files
8 CSS files
8 Third-party domains
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.