Snapshots: Aug 2 discovery Jun 17 launch 4.3

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BacktestAlpha

BacktestAlpha 将自然语言交易想法转成锁定规则、历史回测、风险审查和研究报告。

Added June 17, 2026 · Last analysed June 17, 2026 · via · also on StackScope Discovery

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 17 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.

BacktestAlpha ships with the basics, with a complete set of security headers. Main gaps: incomplete legal pages, no robots.txt or sitemap, and no email security records.

Launched on Product Hunt on June 17, 2026. The site is hosted on DigitalOcean in Singapore. We've detected 5 technologies on this site, covering servers, DNS providers, protocol, and security. The stack includes Caddy, HSTS, and HTTP/3.

It's 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 →

4.3
StackScope Score
Fair
52/100 Launch Readiness
Partially ready
0/3 Legal
Missing
0/2 Crawl files
Missing
Vibe Score 10 ยท 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 (5)

Infrastructure
DNS Porkbun DNS
Protocol HTTP/3
Security HSTS
Server Caddy
Uvicorn

Infrastructure

DNS
Porkbun 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 31 May 2026 to 29 Aug 2026
Certificate as captured in this snapshot, not a live check.

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 (4)

Cookies (2)
NameLifetimeDetected as
alpha_aid 3mo -
alpha_attr 3mo -
Local storage (2)
KeySizeDetected as
alpha_anon_id 36 B -
alpha_attribution 156 B -

Readiness Breakdown How?

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

Performance How?

942 ms Server response
12% Faster than peers
1416 ms Largest contentful paint
0.04 Cumulative layout shift
35 KB Page weight
0 Console errors
0 Failed requests

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 onboarding signals +5
AI palette 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 not detected
? Terms of Service not detected
Detection works best on English language sites.

Security Headers (6/6)

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

Build

2 JS files
1 CSS files
0 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.