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Changelly Marketplace

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Added August 17, 2026 · Last analysed August 17, 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 17 August 2026; the live site may have changed since.

Changelly Marketplace ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: missing several security headers and tracking cookies set before any opt-in.

Launched on Product Hunt on August 17, 2026. The site is served through Cloudflare, with a domain registered in 2013. The crawl picked up 31 technologies on this site, covering transactional email, analytics, email marketing, and advertising. The stack includes Next.js, React, and Tailwind CSS.

For context, it's a rare SparkPost sighting, just 20 in our data.

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

8.1
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 8 · 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 (31)

Infrastructure
CDN Cloudflare (2)
DNS Cloudflare DNS
Server Envoy
Email
Business email Google Workspace (3)
Email marketing Customer.io
MailerLite
UniSender
Transactional email Amazon SES
Mailgun
Mailjet (2)
SparkPost
Build & Framework
Captcha Cloudflare Turnstile
CSS framework Tailwind CSS
Developer tools Postman
Framework React
Meta-framework Next.js (4)
Mobile Apple App Store
Analytics & Marketing
Advertising Facebook Pixel (4)
Google Ads
Analytics AppsFlyer
Google Analytics (2)
Hotjar (2)
Feedback SurveyMonkey
Publishing Gist
SEO Google Search Console (2)
LinkedIn
Social Facebook
Tag management Google Tag Manager (3)
Business Tools
Chat LiveChat
Error tracking Sentry
Identity Sumsub

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 25 Jul 2026 to 23 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
12.7 years
Registered Dec 2013 · NameCheap, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
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 (13)

Cookies (9)
NameLifetimeDetected as
ab_lead_magnet 29d -
cf_clearance 12mo Cloudflare
device_id 12mo -
ipcountry session -
landing_page_path session -
SmartRouting3_1_ABvariant 2mo -
_fbp 2mo Facebook Pixel
_ga 1y Google Analytics
_ga_43VWC8E6KH 1y Google Analytics
Local storage (4)
KeySizeDetected as
lastExternalReferrer 5 B -
lastExternalReferrerTime 13 B -
_ga 27 B -
_gcl_ls 83 B Google Ads

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)

Performance How?

135 ms Server response
81% Faster than peers
736 ms Largest contentful paint
0.01 Cumulative layout shift
1004 KB Page weight
53 KB Image weight
5 Third-party domains
0 Console errors
0 Failed requests

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 palette signals +5
AI iconography signals +3

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

No AI stance declared
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.
90% unique

Security Headers (2/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 1 of your own resource
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
47 JS files
8 CSS files
5 Third-party domains

Brand Colours

App Manifest

display: standalone 2 icons
theme #ffffff
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.