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Superlog (YC P26)

Show HN: Superlog (YC P26) – Observability that installs itself and fixes bugs

Developer Tools

Added May 19, 2026 · Last analysed May 19, 2026 · via Hacker News

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 19 May 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.

Superlog (YC P26) is early-stage. Worth fixing first: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Hacker News on May 19, 2026. The site is hosted on Railway and served through Cloudflare. We've detected 11 technologies on this site, covering analytics, CDN, CSS frameworks, and developer tools. The stack includes Tailwind CSS, Cloudflare, and Cloudflare DNS.

It's running the same core stack as 345 other launches.

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

2.6
StackScope Score
Poor
52/100 Launch Readiness
Partially ready
0/3 Legal
Missing
1/2 Crawl files
Partial
Vibe Score 25 · Some 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 (11)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Railway
Protocol HTTP/3
Email
Business email Google Workspace (3)
Transactional email Resend
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
Font Google Fonts
Analytics & Marketing
Analytics PostHog (4)
SEO Google Search Console

Infrastructure

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 23 Apr 2026 to 22 Jul 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
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 (5)

Cookies (1)
NameLifetimeDetected as
ph_phc_o2dJayyvr4i3Zuxqai8YYXt2TkbSSinzGeBXDHN7dMZM_posthog 1y PostHog
Local storage (1)
KeySizeDetected as
ph_phc_o2dJayyvr4i3Zuxqai8YYXt2TkbSSinzGeBXDHN7dMZM_posthog 452 B PostHog
Session storage (3)
KeySizeDetected as
ph_phc_o2dJayyvr4i3Zuxqai8YYXt2TkbSSinzGeBXDHN7dMZM_posthog 185 B PostHog
ph_phc_o2dJayyvr4i3Zuxqai8YYXt2TkbSSinzGeBXDHN7dMZM_primary_window_exists 4 B PostHog
ph_phc_o2dJayyvr4i3Zuxqai8YYXt2TkbSSinzGeBXDHN7dMZM_window_id 38 B PostHog

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

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI palette signals +5
AI typography signals +15

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

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not 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
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
Detection works best on English language sites.

Security Headers (0/6)

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

Performance

483ms response time
Faster than 33% of sites
3 third-party domains loaded

Build

Code splitting
5 JS files
2 CSS files
3 Third-party domains

Brand Colours

App Manifest

Superlog
display: standalone 2 icons
theme #08090b
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.