Bulk Email Verifier
Verify and clean large email lists with real-time SMTP checks, spam-trap detection and catch-all handling. Get 100 free credits every day. Credits never expire.
Added August 20, 2026
· Last analysed August 20, 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 20 August 2026; the live site may have changed since.
Bulk Email Verifier ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers and incomplete email security.
Launched on Product Hunt on August 20, 2026. The site is served through Cloudflare, with a domain registered in 2018. Our crawler found 30 technologies on this site, covering advertising, analytics, javascript library, and package cdn. The stack includes Bootstrap, Cookiebot, and Vue.js.
It's also on a stack we've seen on only 6 launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (30)
| CDN |
Cloudflare
(3)
|
| DNS |
Cloudflare DNS
|
| Security |
Cloudflare Bot Management
|
| Email marketing |
MailMunch
(3)
|
| Email security | SpamExperts |
| CSS framework |
Bootstrap
(2)
|
| Font |
Google Fonts
|
| Framework |
Vue.js
(2)
|
| Icon font |
Font Awesome
|
| JavaScript library |
AOS
|
GSAP
(2)
|
|
jQuery
(2)
|
|
SweetAlert2
(2)
|
|
| Package CDN |
cdnjs
(2)
|
Google Hosted Libraries
|
|
jsDelivr
(2)
|
|
unpkg
(2)
|
| Advertising |
Facebook Pixel
(2)
|
Google Ads
(3)
|
|
| Quantcast | |
Quora Pixel
|
|
| Analytics |
Cloudflare Web Analytics
|
Google Analytics
(4)
|
|
| Lucky Orange | |
Microsoft Clarity
(2)
|
|
| Consent |
Cookiebot
(2)
|
| SEO |
Google Search Console
(2)
|
| Tag management |
Google Tag Manager
(5)
|
| Chat |
Tawk.to
(3)
|
| AI service |
OpenAI
(2)
|
Infrastructure
Email Security
Storage (21)
| Name | Lifetime | Detected as |
|---|---|---|
| landing_url | 2mo | - |
| mev_source | 2mo | - |
| mev_source_url | 2mo | - |
| TawkConnectionTime | session | Tawk.to |
| twk_idm_key | session | Tawk.to |
| _cfuvid | session | Cloudflare |
| _ga | 1y | Google Analytics |
| _gat_UA-130160830-1 | < 1h | Google Analytics |
| _ga_B9PRMZ6Q6H | 1y | Google Analytics |
| _gcl_au | 2mo | Google Ads |
| _gid | 23h | Google Analytics |
| __cf_bm | < 1h | Cloudflare |
| __obref | 12mo | - |
| Key | Size | Detected as |
|---|---|---|
| mailmunch_pageview_count | 52 B | MailMunch |
| mailmunch_second_pageview | 57 B | MailMunch |
| zbrsznmz | 76 B | - |
| ZMZEZV | 32 B | - |
| _gcl_ls | 277 B | Google Ads |
| _mailmunch_lead_quality | 55 B | MailMunch |
| _mailmunch_visitor_id | 89 B | - |
| Key | Size | Detected as |
|---|---|---|
| oaiq_cs:XcnHsiVLup2b2afUurXFnU | 1 B | OpenAI |
Readiness Breakdown How?
Performance How?
⚠ 10 images: 1 oversized, 4 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?
| Signal | Points |
|---|---|
| Placeholder branding | +10 |
| AI copy signals | +5 |
| AI palette signals | +5 |
| AI iconography signals | +3 |
| AI code-structure signals | +5 |
| 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.