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BookQ

A book tracking app for social readers

Productivity

Added May 18, 2026 · Last analysed May 18, 2026 · via

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 18 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.

BookQ ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers and incomplete email security.

Launched on Product Hunt on May 18, 2026. The site is hosted on Squarespace in the United States. The crawl picked up 9 technologies on this site, covering baas, DNS providers, business email, and transactional email. The stack includes Cloudflare DNS, Firebase, and Firebase Trigger Email.

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

8.3
StackScope Score
Excellent
90/100 Launch Readiness
Launch ready
3/3 Legal
Complete
2/2 Crawl files
Complete
Vibe Score 0 · No 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 (9)

Infrastructure
DNS Cloudflare DNS
Security HSTS
Email
Business email Google Workspace (3)
Transactional email Firebase Trigger Email
Build & Framework
BaaS Firebase (2)
Font Google Fonts
Site builder Squarespace (4)
Analytics & Marketing
Feature flags Statsig
SEO Google Search Console

Infrastructure

Network
AS53831 · US
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 25 Apr 2026 to 24 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 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 (3)
NameLifetimeDetected as
crumb session -
ss_cvr 1y Squarespace
ss_cvt < 1h Squarespace
Local storage (5)
KeySizeDetected as
statsig.cached.evaluations.1342209919 360.4 KB Statsig
statsig.last_modified_time.evaluations 55 B Statsig
statsig.session_id.2244801551 105 B Statsig
statsig.stable_id.2244801551 38 B Statsig
test 1 B -

Readiness Breakdown How?

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

AI Stance

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

Well-Known Files

robots.txt
sitemap.xml (2 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
Terms of Service
/terms-of-service
66% unique

Security Headers (3/6)

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

Performance

281ms response time
Faster than 53% of sites
7 third-party domains loaded

Build

Code splitting
23 JS files
7 CSS files
7 Third-party domains
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.