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InviteDrop

An online invitation maker with animated envelope reveals, customizable templates and built-in RSVP tracking. 5 free invites per event, simple pricing if you need more. No ads.

Added June 25, 2026 · Last analysed June 25, 2026 · via

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 25 June 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

InviteDrop ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and well-configured email security. What needs work: no Content-Security-Policy and tracking cookies set before any opt-in.

Launched on Product Hunt on June 25, 2026. The site is hosted on Upstash, with a domain registered 11 weeks before launch. Our crawler found 30 technologies on this site, covering advertising, analytics, business email, and hosting. The stack includes Next.js, React, and Tailwind CSS.

It's also one of 59 launches on this exact stack and tighter on security headers than most Product Hunt launches.

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

9.2
StackScope Score
Excellent
90/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Crawl files
Complete
Vibe Score 30 · Some 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 (30) · Indie stack

Infrastructure
DNS GoDaddy DNS
Hosting Upstash
Vercel
Security HSTS
Email
Business email GoDaddy Email
Microsoft 365
Transactional email Resend
Build & Framework
BaaS Supabase
CSS framework Tailwind CSS
Font Google Fonts
Framework React (2)
JavaScript library Motion
Meta-framework Next.js (5)
Analytics & Marketing
Advertising AdRoll (3)
Bing Ads (2)
Facebook Pixel (3)
Google Ads
Pinterest (4)
Quantcast
Quora Pixel
Reddit Ads (3)
Analytics Google Analytics (4)
Microsoft Clarity (2)
PostHog (6)
SEO Google Search Console
Social Google Search
Tag management Google Tag Manager (5)
Commerce & Payments
Payments Stripe
Business Tools
Error tracking Sentry (2)
Monitoring Axiom

Infrastructure

Network
AS16509 · US
DNS
GoDaddy DNS
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
Let's Encrypt
Valid 6 Jun 2026 to 4 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
5 months
Registered Apr 2026 · GoDaddy.com, LLC

Email Security

SPF -all Strict (-all). Strong.
DKIM Detected via known email provider
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 (17)

Cookies (7)
NameLifetimeDetected as
ph_phc_EoTeXHzO9e0pbDffre0zsJyyG0CKezR4f7P2SFja9PG_posthog 1y PostHog
si_ref 3mo -
_fbp 3mo Facebook Pixel
_ga 1y Google Analytics
_ga_LEN4ZZYZGK 1y Google Analytics
_pin_unauth 1y Pinterest
_rdt_uuid 3mo Reddit Ads
Local storage (3)
KeySizeDetected as
lastExternalReferrer 5 B -
lastExternalReferrerTime 13 B -
ph_phc_EoTeXHzO9e0pbDffre0zsJyyG0CKezR4f7P2SFja9PG_posthog 1.4 KB PostHog
Session storage (6)
KeySizeDetected as
adroll_dqs 75 B AdRoll
adroll_flgs 1 B AdRoll
is_eu 4 B -
ph_phc_EoTeXHzO9e0pbDffre0zsJyyG0CKezR4f7P2SFja9PG_posthog 388 B PostHog
ph_phc_EoTeXHzO9e0pbDffre0zsJyyG0CKezR4f7P2SFja9PG_primary_window_exists 4 B PostHog
ph_phc_EoTeXHzO9e0pbDffre0zsJyyG0CKezR4f7P2SFja9PG_window_id 38 B PostHog
IndexedDB (1)
DatabaseVersionDetected as
adroll 1 AdRoll

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)
Meta description is 178 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.

Performance How?

65 ms Server response
94% Faster than peers
2824 ms Largest contentful paint
0.65 Cumulative layout shift
9.4 MB Page weight
6.7 MB Image weight
16 Third-party domains
1 Console errors
0 Failed requests

24 images: 19 oversized, 18 without width/height, 19 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
AI writing signals +5
AI stack signals +10
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.

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 (1558 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
88% unique

Security Headers (5/6)

Permissions-Policy experimental (check browser support)
Content-Security-Policy report-only, so nothing is enforced yet ⚠ CSP violation detected: your policy is blocking 1 of your own resource
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
41 JS files
3 CSS files
16 Third-party domains

Brand Colours

App Manifest

InviteDrop — Beautiful Digital Invitations
display: standalone 2 icons
theme #1a1a2e
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.