E-Warmup
Improve email deliverability & stop landing in spam. Warm up mailboxes automatically in 30 seconds across 30+ languages. Scale your cold outreach with an AI-powered 98% inbox placement rate.
Estimated origin: United States
Added August 26, 2026
· Last analysed August 26, 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 26 August 2026; the live site may have changed since.
E-Warmup has the basics covered well, with complete legal pages and clean crawl signals. Worth fixing first: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.
Launched on Product Hunt on August 26, 2026. The site is served through Cloudflare, with a domain registered in 2023. Our crawler found 25 technologies on this site, covering analytics, advertising, business email, and security. The stack includes Auth.js, Next.js, and React.
It's also running the same core stack as 5,475 other launches.
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Tech Stack (25)
| CDN |
Cloudflare
(2)
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Security |
Cloudflare Bot Management
|
| HSTS |
| Business email |
Google Workspace
(3)
|
Microsoft 365
|
|
| Email marketing |
Brevo
|
| Auth |
Auth.js
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| JavaScript library |
Motion
|
| Meta-framework |
Next.js
(5)
|
| Package CDN |
unpkg
|
| UI library |
Lucide Icons
|
| Advertising |
Facebook Pixel
(3)
|
Google Ads
(3)
|
|
| Affiliate |
PromoteKit
(3)
|
| Analytics |
Cloudflare Web Analytics
(2)
|
Google Analytics
(2)
|
|
Microsoft Clarity
(2)
|
|
| Feedback |
Gleap
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(5)
|
| Scheduling |
Cal.com
(3)
|
Infrastructure
Email Security
Storage (13)
| Name | Lifetime | Detected as |
|---|---|---|
| session-9NluGVar51vFEIHa1u60JbtDuCi9SXi7 | 1y | - |
| _fbp | 3mo | Facebook Pixel |
| _ga | 1y | Google Analytics |
| _ga_1ZTCXXH71J | 1y | Google Analytics |
| _gcl_au | 1y | Google Ads |
| __cf_bm | < 1h | Cloudflare |
| __Secure-next-auth.callback-url | session | Auth.js |
| __Secure-next-auth.csrf-token | session | Auth.js |
| Key | Size | Detected as |
|---|---|---|
| gleap-widget-config-9NluGVar51vFEIHa1u60JbtDuCi9SXi7-en | 11.8 KB | Gleap |
| gleap-widget-session-9NluGVar51vFEIHa1u60JbtDuCi9SXi7 | 223 B | Gleap |
| lastExternalReferrer | 5 B | - |
| lastExternalReferrerTime | 13 B | - |
| _gcl_ls | 332 B | Google Ads |
Readiness Breakdown How?
Performance How?
⚠ 167 images: 3 oversized, 31 without width/height, 5 missing alt text
Broken first-party requests (3), worth fixing
- 404 /eid5/?id=AW-18129391118&cx=c>m=4e68o1&f=1
- 404 /rewards?_rsc=5CB68i4pnAekjehf
- 404 /eid5/YaMepLyNnld0YdVWSg1aYbtL530auBDC0pvmx5CfEedyGU78JYI
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?
| Signal | Points |
|---|---|
| AI CSS signals | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI iconography signals | +3 |
| AI layout 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.