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The Focus Button

A button that mutes your phone and blocks the sites that eat your day. Twist to set the time, press to start. Made by the team behind Focus Bear.

Productivity

Added August 19, 2026 · Last analysed August 19, 2026 · via

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 August 2026; the live site may have changed since.

The Focus Button is early-stage. Worth fixing first: missing several security headers, incomplete legal pages, and no sitemap.

Launched on Product Hunt on August 19, 2026. The site is served through Cloudflare. We've detected 4 technologies on this site, covering advertising, analytics, CDN, and web fonts. The stack includes Cloudflare, Facebook Pixel, and Google Fonts.

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

Vibe Score 35 · Some 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 (4)

Infrastructure
CDN Cloudflare
Build & Framework
Font Google Fonts
Analytics & Marketing
Advertising Facebook Pixel (3)
Analytics PostHog (4)

Infrastructure

Network
AS13335 · US
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 22 Jul 2026 to 20 Oct 2026
Certificate as captured in this snapshot, not a live check.

Email Security

SPF -all (via apex focusbear.io) Strict (-all). Strong.
DKIM (via apex focusbear.io) Detected on apex focusbear.io
DMARC p=quarantine (via apex focusbear.io) Quarantine (moderate)
?
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 (9)

Cookies (2)
NameLifetimeDetected as
ph_phc_Y6hD2dvO1zylm7CLij5CuNt6S5gTxe7EVXoxZcb2xUm_posthog 12mo -
_fbp 2mo Facebook Pixel
Local storage (3)
KeySizeDetected as
lastExternalReferrer 5 B -
lastExternalReferrerTime 13 B -
ph_phc_Y6hD2dvO1zylm7CLij5CuNt6S5gTxe7EVXoxZcb2xUm_posthog 2 KB PostHog
Session storage (4)
KeySizeDetected as
ph_phc_Y6hD2dvO1zylm7CLij5CuNt6S5gTxe7EVXoxZcb2xUm_posthog 373 B PostHog
ph_phc_Y6hD2dvO1zylm7CLij5CuNt6S5gTxe7EVXoxZcb2xUm_primary_window_exists 4 B PostHog
ph_phc_Y6hD2dvO1zylm7CLij5CuNt6S5gTxe7EVXoxZcb2xUm_session_registered_properties 219 B PostHog
ph_phc_Y6hD2dvO1zylm7CLij5CuNt6S5gTxe7EVXoxZcb2xUm_window_id 38 B PostHog

Readiness Breakdown How?

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

Performance How?

133 ms Server response
81% Faster than peers
352 ms Largest contentful paint
0.00 Cumulative layout shift
1.1 MB Page weight
280 KB Image weight
7 Third-party domains
0 Console errors
0 Failed requests

3 images: 1 oversized, 3 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 palette signals +5
AI writing signals +5
AI code-structure 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

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

Well-Known Files

robots.txt (no directives)
sitemap.xml
security.txt
llms.txt
ads.txt
humans.txt
? 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.

Security Headers (0/6)

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

Build

Code splitting
7 JS files
2 CSS files
7 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.