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Brightdeck

The AI presentation maker that builds C-suite-ready PowerPoint decks from a prompt — and the only AI that adds slides to your existing decks without breaking the layout.

brightdeck.ai · Added June 13, 2026 · Last analysed June 13, 2026 · via Hacker News · 67% 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 13 June 2026; the live site may have changed since.

Brightdeck is largely in shape, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing several security headers and analytics without a consent banner.

Launched on Hacker News on June 13, 2026. The site is hosted on Cloudflare in the United States, with a domain registered in 2025. The crawl picked up 14 technologies on this site, covering analytics, transactional email, advertising, and ai service. The stack includes Tailwind CSS, Cloudflare, and Cloudflare Bot Management.

For context, it's on one of the most common stacks we track, shared by 1,071 launches.

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

Vibe Score 55 · Many AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (14)

Infrastructure
CDN Cloudflare (2)
DNS Cloudflare DNS
Protocol HTTP/3
Security Cloudflare Bot Management
Email
Business email Google Workspace (3)
Transactional email Cloudflare Email
Resend
Build & Framework
CSS framework Tailwind CSS
Font Google Fonts
Analytics & Marketing
Advertising Google Ads (3)
Analytics Google Analytics
PostHog (3)
SEO Google Search Console
AI & Emerging
AI service OpenAI

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Google Trust Services
Valid 5 May 2026 to 3 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered May 2025 · Porkbun LLC

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
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 (9)

Cookies (4)
NameLifetimeDetected as
ph_phc_ynlf5j75ZozIsbG0mprjBpOcCl9EMsx9pedl2ZQm0yl_posthog 12mo PostHog
_cfuvid session Cloudflare
_gcl_au 2mo Google Ads
__cf_bm < 1h Cloudflare
Local storage (2)
KeySizeDetected as
ph_phc_ynlf5j75ZozIsbG0mprjBpOcCl9EMsx9pedl2ZQm0yl_posthog 1.4 KB PostHog
_gcl_ls 152 B Google Ads
Session storage (3)
KeySizeDetected as
ph_phc_ynlf5j75ZozIsbG0mprjBpOcCl9EMsx9pedl2ZQm0yl_posthog 388 B PostHog
ph_phc_ynlf5j75ZozIsbG0mprjBpOcCl9EMsx9pedl2ZQm0yl_primary_window_exists 4 B PostHog
ph_phc_ynlf5j75ZozIsbG0mprjBpOcCl9EMsx9pedl2ZQm0yl_window_id 38 B PostHog

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 68 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
Meta description is 223 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.

Performance How?

152 ms Server response
80% Faster than peers
608 ms Largest contentful paint
0.01 Cumulative layout shift
2.3 MB Page weight
380 KB Image weight
7 Third-party domains
0 Console errors
0 Failed requests

6 images: 4 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 palette signals +5
AI writing signals +5
AI code-structure signals +5
AI layout signals +5
AI CSS signals +15

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

sitemap.xml (1 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
92% unique

Security Headers (0/6)

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

Build

HTML minified
CSS minified
JS minified
Code splitting
11 JS files
3 CSS files
7 Third-party domains

Brand Colours

App Manifest

display: standalone 2 icons
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.