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Savemarkdown

One API call turns any web page into LLM-ready Markdown. Built for AI agents, RAG pipelines and scrapers. Fetch, render JavaScript, strip the clutter. Free to start, plans from $29/mo.

AI

www.savemarkdown.co · Added June 21, 2026 · Last analysed June 21, 2026 · via Hacker News · 67% 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 21 June 2026; the live site may have changed since.

Savemarkdown has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Hacker News on June 20, 2026. The site is hosted on Cloudflare in the United States. Our crawler found 12 technologies on this site, covering analytics, advertising, CDN, and CSS frameworks. The stack includes Astro, Tailwind CSS, and Cloudflare.

Notably, it's one of 93 launches on this exact stack.

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

Vibe Score 25 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (12)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Vercel
Protocol HTTP/3
Security HSTS
Email
Email forwarding Cloudflare Email Routing (2)
Build & Framework
CSS framework Tailwind CSS
Meta-framework Astro
Analytics & Marketing
Advertising Google Ads (3)
Analytics Google Analytics
PostHog (3)
SEO Google Search Console

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 17 Jun 2026 to 15 Sep 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
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 (8)

Cookies (2)
NameLifetimeDetected as
ph_phc_LFsJTErPgEx9VNq0rEfJHgsSzxL7Ui5mseINFmX8Gu4_posthog 12mo PostHog
_gcl_au 2mo Google Ads
Local storage (3)
KeySizeDetected as
ph_phc_LFsJTErPgEx9VNq0rEfJHgsSzxL7Ui5mseINFmX8Gu4_posthog 1.1 KB PostHog
save_attribution 132 B -
_gcl_ls 277 B Google Ads
Session storage (3)
KeySizeDetected as
ph_phc_LFsJTErPgEx9VNq0rEfJHgsSzxL7Ui5mseINFmX8Gu4_posthog 90 B PostHog
ph_phc_LFsJTErPgEx9VNq0rEfJHgsSzxL7Ui5mseINFmX8Gu4_primary_window_exists 4 B PostHog
ph_phc_LFsJTErPgEx9VNq0rEfJHgsSzxL7Ui5mseINFmX8Gu4_window_id 38 B PostHog

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Meta description is 184 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.

Performance How?

164 ms Server response
78% Faster than peers
300 ms Largest contentful paint
0.11 Cumulative layout shift
400 KB Page weight
2 KB Image weight
3 Third-party domains
0 Console errors
0 Failed requests

3 images: 3 oversized, 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 copy signals +5
AI onboarding signals +5
AI writing signals +5
AI code-structure signals +10

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

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

sitemap.xml (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
94% unique

Security Headers (1/6)

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

Build

Code splitting
4 JS files
0 CSS files
3 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.