← Back to browse

Backline

Songs, setlists, gigs, contacts, gear, files, finances. All in one place, scoped to your band.

Productivity
United States Estimated origin: United States

Added July 18, 2026 · Last analysed July 18, 2026 · via PeerPush · 50% 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 18 July 2026; the live site may have changed since.

Backline scores highly overall, with complete legal pages and clean crawl signals. Visible gaps: no Permissions-Policy and incomplete email security.

Launched on PeerPush on July 18, 2026. The site is hosted on Railway and served through Cloudflare. Our crawler found 10 technologies on this site, covering CDN, DNS providers, business email, and transactional email. The stack includes Cloudflare, Cloudflare DNS, and Google Fonts.

It's also on one of the most common stacks we track, shared by 485 launches and more locked down than the typical PeerPush launch.

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

8.7
StackScope Score
Excellent
72/100 Launch Readiness
Well prepared
3/3 Legal
Complete
2/2 Crawl files
Complete
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 (10) · Indie stack

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Railway
Protocol HTTP/3
Security HSTS
Email
Business email Google Workspace (3)
Transactional email Resend
Build & Framework
Font Google Fonts
Analytics & Marketing
SEO Google Search Console
Commerce & Payments
Payments Stripe

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 4 Jun 2026 to 2 Sep 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 (1)

Cookies (1)
NameLifetimeDetected as
session 1mo -

Readiness Breakdown How?

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

Performance How?

242 ms Server response
65% Faster than peers
496 ms Largest contentful paint
0.00 Cumulative layout shift
908 KB Page weight
159 KB Image weight
1 Third-party domains
0 Console errors
0 Failed requests

2 images: 2 oversized, 2 without width/height, 1 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 onboarding 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 (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/backline/privacy
Terms of Service
/backline/terms
88% unique

Security Headers (5/6)

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

Build

0 JS files
1 CSS files
1 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.