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EmailBuilder.in

Create responsive, production-ready HTML emails visually with free templates, preview tools, and clean email-ready HTML export.

emailbuilder.in · Added June 7, 2026 · Last analysed June 7, 2026 · via · 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 7 June 2026; the live site may have changed since.

EmailBuilder.in is largely in shape, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: missing several security headers.

Launched on Product Hunt on June 7, 2026. The site is hosted on GoDaddy.com in the United States, with a domain registered in 2025. The crawl picked up 7 technologies on this site, covering DNS providers, business email, web fonts, and hosting. The stack includes Apache, GoDaddy, and GoDaddy DNS.

For context, it's one of 38 launches on this exact stack.

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

Vibe Score 10 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (7)

Infrastructure
DNS GoDaddy DNS
Hosting GoDaddy
Server Apache
Email
Business email GoDaddy Email
Build & Framework
Font Google Fonts
Video YouTube
Analytics & Marketing
SEO Google Search Console

Infrastructure

DNS
GoDaddy DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 10 May 2026 to 8 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1 year
Registered May 2025 · GoDaddy

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
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 (3)

Cookies (3)
NameLifetimeDetected as
_scc_session < 1h -
_tccl_visit < 1h GoDaddy
_tccl_visitor 1y GoDaddy

Readiness Breakdown How?

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

Performance How?

1281 ms Server response
7% Faster than peers
3688 ms Largest contentful paint
0.00 Cumulative layout shift
2.0 MB Page weight
698 KB Image weight
5 Third-party domains
0 Console errors
0 Failed requests

24 images: 10 oversized, 24 without width/height, 13 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 onboarding signals +5
AI palette 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

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

Well-Known Files

sitemap.xml (7 URLs)
security.txt
llms.txt
ads.txt
humans.txt
88% unique

Security Headers (1/6)

Referrer-Policy via <meta name="referrer">
Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

HTML minified
CSS minified
JS minified
1 JS files
2 CSS files
5 Third-party domains

Brand Colours

App Manifest

EmailBuilder.in - Free HTML Email Builder
display: standalone 1 icon
theme #0581EE
design productivity utilities
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.