Papertrails | Tech Stack & Analysis

What we found

We found no privacy policy or terms of service.
Analytics set tracking cookies before any opt-in, and we found no consent manager.
There are no SPF or DMARC records, so anyone can send email that claims to come from this domain.
Built with Next.js and React, the site is hosted on Vercel, with a domain registered 1 week before launch.
Three more gaps are listed further down the page.

Built with: 11 technologies · Indie stack

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For light pages

<a href="https://firstsited.com/launch/s9ja606c/papertrails"><img src="https://firstsited.com/badge/s9ja606c/stack.svg" alt="Papertrails tech stack on FirstSited" height="28"></a>

For dark pages

<a href="https://firstsited.com/launch/s9ja606c/papertrails"><img src="https://firstsited.com/badge/s9ja606c/stack.svg?theme=dark" alt="Papertrails tech stack on FirstSited" height="28"></a>

How it fits together

Each technology runs on, or extends, the one it sits under.

React Framework
- Next.js Meta-framework

Technology	Type
Infrastructure
Vercel DNS	DNS
Vercel	Hosting
HSTS	Security
Build & Framework
Supabase (2)	BaaS
Tailwind CSS	CSS framework
React (2)	Framework
Next.js (6)	Meta-framework
Lucide Icons	UI library
Analytics & Marketing
PostHog (5)	Analytics
Google Search Console	SEO
Business Tools
Vercel Live	Collaboration

Each technology links to its own page: which other new sites launched with it.

Site checks

Page basicsHow we check
	Custom title and meta description
	Open Graph tags (title, image, description)
	Twitter card meta tags
	Responsive viewport meta tag
	Favicon present
	Semantic HTML (nav, main, article)
	Canonical URL declared

Security headersHow we check
	Referrer-Policy
	X-Frame-Options
	Permissions-Policy experimental
	X-Content-Type-Options
	Content-Security-Policy
	Strict-Transport-Security
	X-XSS-Protection deprecated, not counted

Legal pages
	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

Crawl files
	robots.txt
	sitemap.xml
	security.txt optional
	llms.txt optional
	ads.txt only for ad-funded sites
	humans.txt optional

AI crawlers No stanceHow we check
	llms.txt published not published
	No AI bots blocked in robots.txt
	Content-Signal none declared
	Link headers none advertised

Email

Record	Status	What it does
SPF	Not published	Lists the servers allowed to send email for the domain.
DMARC	Not published	Tells receivers what to do with email that fails SPF or DKIM.
DKIM	Not found at common selectors	Signs outgoing email. We check common selectors only, so a provider may use another.
MTA-STS	Not deployed	Stops email to the domain being downgraded to plain text in transit.
TLS-RPT	Not configured	Sends the owner reports of failed encrypted deliveries.

Without SPF and DMARC, anyone can send email that claims to come from this domain. Those two are the records to add first.

Hosting and network

Network	AMAZON-02 - Amazon.com, Inc., US AS16509, US
DNS	Vercel DNS authoritative nameservers
DNSSEC	Not enabled DNS answers are unsigned
Certificate	Let's Encrypt valid 3 Nov 2026 to 1 Feb 2027, as captured
Domain age	8 days registered Nov 2026, Name.com, Inc.
Green hosting	No record per The Green Web Foundation
Page build	20 JS files, 2 CSS files 2 third-party domains, code splitting
Brand colours

Storage: 6 items

Cookies 1
Name	Lifetime	Set by
ph_phc_Chaz4h4Y7apnXH8UFHgDuFqQYrSkCEtjSsw44PCfQ6QD_posthog	1y	-

Local storage 1
Key	Size	Set by
ph_phc_Chaz4h4Y7apnXH8UFHgDuFqQYrSkCEtjSsw44PCfQ6QD_posthog	1.5 KB	PostHog

Session storage 4
Key	Size	Set by
ph_phc_Chaz4h4Y7apnXH8UFHgDuFqQYrSkCEtjSsw44PCfQ6QD_posthog	388 B	PostHog
ph_phc_Chaz4h4Y7apnXH8UFHgDuFqQYrSkCEtjSsw44PCfQ6QD_primary_window_exists	4 B	PostHog
ph_phc_Chaz4h4Y7apnXH8UFHgDuFqQYrSkCEtjSsw44PCfQ6QD_session_registered_properties	286 B	PostHog
ph_phc_Chaz4h4Y7apnXH8UFHgDuFqQYrSkCEtjSsw44PCfQ6QD_window_id	38 B	PostHog

Performance

Measure	This site	Reading
Server response	105 ms	good, faster than 80% of sites
Layout shift	0.00	good
Page weight	2.1 MB	fair
Image weight	1.3 MB	fair
Images	3	2 larger than shown, 3 without width and height, 3 without alt text
Third-party domains	2
Console errors	0	none
Failed requests	0	none

From a single automated render of the home page. A quick guide, not a substitute for Lighthouse or field data. How we measure

Notes

Looks AI-built: few AI signals. How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.

Which signals fired

Signal	Points
AI palette signals	+5
AI stack signals	+10

Performance comes from one render on 11 November 2026 and will vary between visits.

How we know

FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We checked this one in full: its tech stack, DNS, security headers and page basics. This page is what we saw on 11 November 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.