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DuoPlus Cloud Phone

DuoPlus Cloud Phone is your expert in managing multiple social media accounts globally. Cloud phone devices operate in independent environments, avoiding account association risks. With one-click skin changing and one-click sharing, you can use it anytime and anywhere, instantly. DuoPlus is dedicate...

Marketing
China Estimated origin: China

Added May 25, 2026 · Last analysed May 25, 2026 · via PeerPush · 75% 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 25 May 2026; the live site may have changed since.

DuoPlus Cloud Phone is largely in shape, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on PeerPush on May 25, 2026. The site is served through AWS CloudFront, with a domain registered in 2024. The crawl picked up 17 technologies on this site, covering analytics, package cdn, advertising, and CDN. The stack includes Tailwind CSS, Alibaba Mail, and Amazon Web Services.

For context, it's on one of the most common stacks we track, shared by 5,949 launches.

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

7.1
StackScope Score
Good
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 5 · 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 (17) · Scale-up stack

Infrastructure
CDN AWS CloudFront
Cloud Amazon Web Services
DNS AWS Route 53
Email
Business email Alibaba Mail
Build & Framework
CSS framework Tailwind CSS
Font Google Fonts
Icon font Font Awesome
Package CDN cdnjs
Google Hosted Libraries
Analytics & Marketing
Advertising Facebook Pixel (2)
Analytics Google Analytics (3)
Sensors Data
SEO Google Search Console
Social Twitter Widgets
Tag management Google Tag Manager (3)
Business Tools
Chat SalesMartly (5)
Communication DuoPlus

Infrastructure

Network
AS45102 · US
DNS
AWS Route 53
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
DigiCert Inc
Valid 6 May 2025 to 6 Jun 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2.3 years
Registered Apr 2024 · GoDaddy.com, LLC

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 p=quarantine Quarantine (moderate)
?
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 (23)

Cookies (7)
NameLifetimeDetected as
sajssdk_2015_cross_new_user 23h Sensors Data
sensorsdata2015jssdkcross 12mo Sensors Data
ss_uid 1y SalesMartly
_fbp 3mo Facebook Pixel
_ga 1y Google Analytics
_ga_NX3HCTG9GP 1y Google Analytics
_ss_s_uid 1y SalesMartly
Local storage (14)
KeySizeDetected as
7b3b9f5cdb4e40fea191423b210cb111_D4FACCOUNTFP 67 B -
7b3b9f5cdb4e40fea191423b210cb111_D4FACCOUNTSE 32 B -
7b3b9f5cdb4e40fea191423b210cb111_D4FACCOUNTUA 47 B -
7b3b9f5cdb4e40fea191423b210cb111_D4FACCOUNTUU 67 B -
lastExternalReferrer 5 B -
lastExternalReferrerTime 13 B -
salesmartly_p_f1u7jn8_custom_fields_local_map 2 B SalesMartly
salesmartly_p_f1u7jn8_g_uid 32 B SalesMartly
salesmartly_p_f1u7jn8_n_u 1 B SalesMartly
salesmartly_p_f1u7jn8_p_xma_ 5 B SalesMartly
salesmartly_p_f1u7jn8_token 32 B SalesMartly
salesmartly_p_f1u7jn8_token_date 13 B SalesMartly
salesmartly_p_f1u7jn8_u_i 187 B SalesMartly
ss_p_c_l_v_pro 1 B -
Session storage (1)
KeySizeDetected as
salesmartly_p_f1u7jn8_session_tab_key 25 B SalesMartly
IndexedDB (1)
DatabaseVersionDetected as
ss_plugin_cache_pro 2 SalesMartly

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 117 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 420 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.

Vibe Score Breakdown How?

SignalPoints
AI copy 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

robots.txt
sitemap.xml (6 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-of-use/
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
86% unique

Security Headers (0/6)

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

Performance

206ms response time
Faster than 70% of sites
13 third-party domains loaded

Build

Code splitting
11 JS files
1 CSS files
13 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.