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PolyDoc - HTML to PDF & Screenshot API

Convert HTML to PDF and screenshots with a reliable REST API. Build automated document workflows with templates, webhooks, and cloud storage.

Developer Tools

Added August 31, 2026 · Last analysed August 31, 2026 · via PeerPush

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 31 August 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.

PolyDoc - HTML to PDF & Screenshot API scores highly overall, with complete legal pages, a complete set of security headers, and a thorough launch checklist.

Launched on PeerPush on August 31, 2026. The site is served through Bunny CDN. We've detected 13 technologies on this site, covering business email, analytics, CDN, and cloud. The stack includes Next.js, React, and Tailwind CSS.

It's one of only 34 launches we've crawled running Scaleway 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 →

9.7
StackScope Score
Excellent
88/100 Launch Readiness
Launch ready
3/3 Legal
Complete
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 (13) · Scale-up stack

Infrastructure
CDN Bunny CDN
Cloud Amazon Web Services
DNS Netim DNS
Security HSTS
Email
Business email Infomaniak Mail (2)
Microsoft 365
Transactional email Scaleway
Build & Framework
CSS framework Tailwind CSS
Framework React
Icon font Font Awesome
Meta-framework Next.js (3)
Analytics & Marketing
Analytics Umami
SEO Google Search Console

Infrastructure

Network
AS212238 · GB
DNS
Netim 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 29 Aug 2026 to 27 Nov 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF -all Strict (-all). Strong.
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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

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

Performance How?

15370 ms Server response
0% Faster than peers
316 ms Largest contentful paint
0.00 Cumulative layout shift
2.0 MB Page weight
916 KB Image weight
2 Third-party domains
0 Console errors
0 Failed requests

6 images: 6 oversized, 6 without width/height

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 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

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

Well-Known Files

robots.txt
sitemap.xml (6 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/legal/privacy-policy/
Terms of Service
/legal/terms-of-service/
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
90% unique

Security Headers (6/6)

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

Build

Code splitting
48 JS files
4 CSS files
2 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.