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SafetyStack

The free library of UK health & safety compliance documents — risk assessments, RAMS, COSHH, fire risk assessments and more — personalised to your site by AI.

safetystack.co.uk · Added June 19, 2026 · Last analysed June 19, 2026 · via · 75% 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 19 June 2026; the live site may have changed since.

SafetyStack ships with the launch fundamentals in place, with a complete set of security headers, a thorough launch checklist, and clean crawl signals. What needs work: incomplete legal pages, tracking cookies set before any opt-in, and no email security records.

Launched on Product Hunt on June 19, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 1 week before launch. We've detected 20 technologies on this site, covering analytics, advertising, CDN, and CSS frameworks. The stack includes Next.js, React, and Tailwind CSS.

It's running the same core stack as 2,752 other launches and tighter on security headers than most Product Hunt launches.

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

9.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
2/3 Legal
Partial
2/2 Web Standards
Complete
Vibe Score 10 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (20)

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Protocol HTTP/3
Security HSTS
Email
Business email Google Workspace (2)
Transactional email Resend
Build & Framework
CSS framework Tailwind CSS
Data API Postcodes.io
Framework React
Meta-framework Next.js
Analytics & Marketing
Advertising Bing Ads (2)
Google Ads (4)
Analytics Ahrefs
Google Analytics (2)
Microsoft Clarity
PostHog (3)
SEO Google Search Console
Social Google Search
Tag management Google Tag Manager
Business Tools
Error tracking Sentry

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 11 Jun 2026 to 9 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
8 days
Registered Jun 2026 · Namecheap, Inc.

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
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 (2)
NameLifetimeDetected as
ph_phc_sybWTgZDGtUCwyVCpKcXn8qWLL2nqfUneQLeFsa7JJeE_posthog 1y PostHog
_gcl_au 3mo Google Ads
Local storage (2)
KeySizeDetected as
ph_phc_sybWTgZDGtUCwyVCpKcXn8qWLL2nqfUneQLeFsa7JJeE_posthog 1.4 KB PostHog
_gcl_ls 277 B Google Ads
Session storage (4)
KeySizeDetected as
ph_phc_sybWTgZDGtUCwyVCpKcXn8qWLL2nqfUneQLeFsa7JJeE_posthog 388 B PostHog
ph_phc_sybWTgZDGtUCwyVCpKcXn8qWLL2nqfUneQLeFsa7JJeE_primary_window_exists 4 B PostHog
ph_phc_sybWTgZDGtUCwyVCpKcXn8qWLL2nqfUneQLeFsa7JJeE_window_id 38 B PostHog
rd_ctx_nav 85 B -

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description)
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)
Page title is 62 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

182 ms Server response
74% Faster than peers
692 ms Largest contentful paint
0.00 Cumulative layout shift
1.6 MB Page weight
292 KB Image weight
5 Third-party domains
0 Console errors
0 Failed requests

1 images: 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 palette signals +5
AI writing 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

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

sitemap.xml (348 URLs)
llms.txt
ads.txt
humans.txt
? Terms of Service not detected
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
96% unique

Security Headers (6/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 1 of your own resource
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
20 JS files
1 CSS files
5 Third-party domains

Brand Colours

App Manifest

SafetyStack
display: standalone 3 icons
theme #1E293B
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.