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cvOpt

AI-Powered Resume Optimization

Hiring & HR

Added June 14, 2026 · Last analysed June 14, 2026 · via

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 14 June 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.

cvOpt ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and well-configured email security.

Launched on Product Hunt on June 14, 2026. The site is hosted on Vercel, with a domain registered 3 months before launch. We've detected 12 technologies on this site, covering business email, transactional email, collaboration, and developer tools. The stack includes Amazon SES, Google Fonts, and Google Search.

It's running the same core stack as 4,255 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 →

8.6
StackScope Score
Excellent
52/100 Launch Readiness
Partially ready
3/3 Legal
Complete
2/2 Crawl files
Complete
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 (12) · Indie stack

Infrastructure
DNS Namecheap DNS
Hosting Vercel (2)
Security HSTS
Email
Business email Microsoft 365
Namecheap Hosting Email
Transactional email Amazon SES
Resend
Build & Framework
Developer tools Vite
Font Google Fonts
Analytics & Marketing
SEO Google Search Console
Social Google Search
Business Tools
Collaboration Vercel Live

Infrastructure

Network
AS16509 · US
DNS
Namecheap 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 26 May 2026 to 24 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
6 months
Registered Feb 2026 · Namecheap Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=quarantine Quarantine (moderate)
?
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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

Custom title and meta description (partial) missing meta description
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
- Open Graph tags (title, image, description)
- Canonical URL declared
- Twitter card meta tags

Performance How?

74 ms Server response
94% Faster than peers
576 ms Largest contentful paint
0.01 Cumulative layout shift
811 KB Page weight
2 Third-party domains
2 Console errors
1 Failed requests
Broken first-party requests (1), worth fixing
  • 404 /_vercel/insights/script.js

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 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 (12 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
90% unique

Security Headers (6/6)

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

Build

2 JS files
2 CSS files
2 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.