← Back to browse

Zyfai

Zyfai provides self-custodial access to autonomous, low-risk DeFi. Customisable rule-based agents rebalance your capital across curated opportunities to generate sustainable, risk-adjusted yield—always under your control.

Crypto

Added June 18, 2026 · Last analysed June 18, 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 18 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.

Zyfai looks production-ready overall, with well-configured email security, fast page loads, and clean crawl signals. Visible gaps: no Permissions-Policy, incomplete legal pages, and tracking cookies set before any opt-in.

Launched on Product Hunt on June 18, 2026. The site is hosted on Vercel, with a domain registered in 2025. We've detected 20 technologies on this site, covering web3, analytics, chat widgets, and CSS frameworks. The stack includes Tailwind CSS, Cloudflare DNS, and Coinbase Wallet.

It's on one of the most common stacks we track, shared by 3,367 launches and more locked down than the typical Product Hunt launch.

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

7.9
StackScope Score
Good
76/100 Launch Readiness
Well prepared
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 (20)

Infrastructure
DNS Cloudflare DNS
Hosting Vercel
Security HSTS
Email
Business email Google Workspace (3)
Email marketing MailerLite (2)
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
Analytics & Marketing
Analytics Contentsquare (3)
Google Analytics (3)
Hotjar
Mixpanel
SEO Google Search Console
Tag management Google Tag Manager
Business Tools
Chat Intercom

Infrastructure

Network
AS16509 · US
DNS
Cloudflare 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 25 May 2026 to 23 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.6 years
Registered Jan 2025 · Infomaniak Network SA

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (27)

Cookies (7)
NameLifetimeDetected as
ondefy-ui__theme 1y -
wagmi.store session wagmi
_cs_c 1y Contentsquare
_cs_id 1y Contentsquare
_cs_s < 1h Contentsquare
_ga 1y Google Analytics
_ga_HQNX84CG4T 1y Google Analytics
Local storage (14)
KeySizeDetected as
-CBWSDK:VERSION 5 B Coinbase Wallet
@appkit/active_caip_network_id 11 B Reown AppKit
@appkit/active_namespace 6 B Reown AppKit
@appkit/connection_status 12 B Reown AppKit
app_version 5 B -
mp_b9cc7e47b8da37f818c70957926d0ab4_mixpanel 164 B Mixpanel
persist:aiDashboard 209 B -
wagmi.store 96 B wagmi
zyfi/persist:ai 205 B -
zyfi/persist:common 119 B -
zyfi/persist:dashboard 208 B -
zyfi/persist:iframe 65 B -
zyfi/persist:quests 511 B -
zyfi/persist:web3 139 B -
Session storage (4)
KeySizeDetected as
persist:buy 645 B -
persist:custom 195 B -
persist:send 240 B -
persist:swap 832 B -
IndexedDB (1)
DatabaseVersionDetected as
WALLET_CONNECT_V2_INDEXED_DB 1 WalletConnect
Cache storage (1)
Cache nameDetected as
csPersisted Contentsquare

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Responsive viewport meta tag
Favicon present
Meta description is 221 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.
- Canonical URL declared
- Semantic HTML (nav, main, article)

Performance How?

133 ms Server response
81% Faster than peers
2004 ms Largest contentful paint
0.13 Cumulative layout shift
9.7 MB Page weight
5.0 MB Image weight
6 Third-party domains
2 Console errors
0 Failed requests

41 images: 26 oversized, 41 without width/height, 7 missing alt text

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 palette signals +5
AI writing 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 (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
Terms of Service
/introducing-yield-maxxing-top-tier-yield-on-your-terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.

Security Headers (5/6)

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

Build

Code splitting
9 JS files
3 CSS files
6 Third-party domains

Brand Colours

App Manifest

zyfai
display: standalone 2 icons
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.