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Day Planner App

Plan your day with our free day planner app. Organize tasks, boost productivity, and reduce stress.

Added July 28, 2026 · Last analysed July 28, 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 28 July 2026; the live site may have changed since.

Day Planner App looks production-ready overall, with complete legal pages and a thorough launch checklist. Visible gaps: missing several security headers, no sitemap, and no email security records.

Launched on Product Hunt on July 27, 2026. The site is served through Cloudflare, with a domain registered 6 months before launch. We've detected 17 technologies on this site, covering analytics, security, ui library, and advertising. The stack includes Tailwind CSS, Cloudflare, and Cloudflare Bot Management.

It's on one of the most common stacks we track, shared by 6,297 launches.

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

Vibe Score 100 · Strong 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)

Infrastructure
CDN Cloudflare (2)
DNS one.com
Security Cloudflare Bot Management
HSTS
Email
Business email one.com Email
Build & Framework
CSS framework Tailwind CSS
Developer tools Vite
Font Google Fonts
JavaScript library React Router
UI library Lucide Icons
shadcn/ui
Analytics & Marketing
Advertising Google Ads (3)
Analytics Google Analytics (2)
Tinybird
SEO Google Search Console
Tag management Google Tag Manager medium
AI & Emerging
AI builder Lovable (2)

Infrastructure

Network
AS13335 · AE
DNS
one.com
Authoritative nameserver
DNSSEC
Enabled
DNSKEY records published. DNS responses signed.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 15 Jul 2026 to 13 Oct 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
6 months
Registered Jan 2026 · One.com A/S

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 Not published. Receivers fall back to permissive defaults.
?
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 (4)

Cookies (3)
NameLifetimeDetected as
_gcl_au 2mo Google Ads
__cf_bm < 1h Cloudflare
__dpl 6d -
Local storage (1)
KeySizeDetected as
_gcl_ls 277 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)
Page title is 62 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

Performance How?

196 ms Server response
72% Faster than peers
488 ms Largest contentful paint
0.08 Cumulative layout shift
1.6 MB Page weight
994 KB Image weight
4 Third-party domains
0 Console errors
0 Failed requests

2 images: 2 oversized, 2 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?

SignalPoints
AI palette signals +5
Recognised AI builder signature +100
Default scaffold favicon +10

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
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy
Terms of Service
/terms
? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).
68% unique

Security Headers (3/6)

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

Build

3 JS files
2 CSS files
4 Third-party domains

Brand Colours

App Manifest

Day Planner App
display: standalone 3 icons
theme #22c55e
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.