EmailBouncer Academy

Master email deliverability, SMTP configuration, cold email infrastructure set up, bulk email, email security & automation at EmailBouncer Academy. Expert courses for marketers & agencies.

Marketing

Added April 21, 2026 · Last analysed April 21, 2026 · via · 67% unique tagline

Own this Launch?

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 21 April 2026; the live site may have changed since.

EmailBouncer Academy looks production-ready overall, with complete legal pages. Visible gaps: missing several security headers, no sitemap, and tracking cookies set before any opt-in.

Launched on Product Hunt on April 21, 2026. The site is served through Cloudflare. We've detected 12 technologies on this site, covering analytics, servers, advertising, and CDN. The stack includes Tailwind CSS, Bunny Fonts, and Cloudflare.

It's on one of the most common stacks we track, shared by 5,951 launches.

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

6.8

StackScope Score

Good

76/100 Launch Readiness

Well prepared

3/6 Security Headers

Decent

3/3* Legal

Complete*

1/2 Crawl files

Partial

Vibe Score 10 · Few 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 (12)

Infrastructure

CDN	Cloudflare (3)
Protocol	HTTP/3 (2)
Server	LiteSpeed Web Server (2)
Server	PHP (2)

Build & Framework

CSS framework	Tailwind CSS
Font	Bunny Fonts
UI library	shadcn/ui

Analytics & Marketing

Advertising	Facebook Pixel (2)
Analytics	Google Analytics (2)
	Microsoft Clarity
	StatCounter (2)
Tag management	Google Tag Manager (2)

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

SSL Certificate

Let's Encrypt

Valid 24 Feb 2026 to 25 May 2026

Certificate as captured in this snapshot, not a live check.

Email Security

✗

SPF Not published. Your domain can be spoofed in phishing emails.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

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 (1)

Cookies (1)

Name	Lifetime	Detected as
XSRF-TOKEN	2h	-

HTTP cookies only. This snapshot pre-dates 21 Apr 2026 when StackScope started capturing JavaScript-set cookies, localStorage, IndexedDB, and Cache Storage.

Readiness Breakdown How?

⚠

Custom title and meta description (partial) missing custom <title>

✓ Open Graph tags (title, image, description)

✓ Twitter card meta tags

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Meta description is 188 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.

- Canonical URL declared

Vibe Score Breakdown How?

Signal	Points
Unfilled template placeholders	+10

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

Content-Signal

✗ ai-train = no

✓ search = yes

? ai-input (not declared)

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✗ sitemap.xml

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/cookie-policy

✓ Terms of Service

/terms-and-conditions

? Consent manager not detected

Analytics set tracking cookies on our visit, with no opt-in step.

92% unique

Mentions:

Security Headers (3/6)

✓

Referrer-Policy

✓

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✓

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

1388ms response time

Faster than 6% of sites

8 third-party domains loaded

Build

✓ Code splitting

9 JS files

4 CSS files

8 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.