← Back to browse

GuideToFile

Find out if you're getting a tax refund or owe tax — before filing your ITR. Free online income tax calculator for salaried employees, freelancers & business owners. Updated for FY 2025-26 (AY 2026-27).

www.guidetofile.in · Added June 13, 2026 · Last analysed June 13, 2026 · via · 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 13 June 2026; the live site may have changed since.

GuideToFile ships with the launch fundamentals in place, with complete legal pages, a complete set of security headers, and a thorough launch checklist. Worth fixing first: analytics without a consent banner and incomplete email security.

Launched on Product Hunt on June 13, 2026. The site is hosted on Cloudflare in the United States, with a domain registered 8 weeks before launch. Our crawler found 18 technologies on this site, covering analytics, auth, baas, and CDN. The stack includes Google Sign-In, Next.js, and React.

Notably, it's running the same core stack as 7,380 other launches 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 →

10.0
StackScope Score
Excellent
100/100 Launch Readiness
Launch ready
3/3* Legal
Complete*
2/2 Web Standards
Complete
Vibe Score 25 · Some AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (18) · Indie stack

Infrastructure
CDN Cloudflare
DNS Cloudflare DNS
Hosting Vercel
Protocol HTTP/3
Security HSTS
Storage Google Cloud Storage
Email
Business email Cloudflare Email Routing (2)
Transactional email Resend
Build & Framework
Auth Google Sign-In
BaaS Firebase (3)
CSS framework Tailwind CSS
Framework React
Meta-framework Next.js (2)
Analytics & Marketing
Analytics Cloudflare Web Analytics
Google Analytics (4)
SEO Google Search Console
Tag management Google Tag Manager (2)
Commerce & Payments
Payments Razorpay (2)

Infrastructure

Network
AS13335 · US
DNS
Cloudflare DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 10 Jun 2026 to 8 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
2 months
Registered Apr 2026 · Spaceship, Inc.

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
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 (2)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_BFJJ4ZVBQD 1y Google Analytics
IndexedDB (2)
DatabaseVersionDetected as
firebase-heartbeat-database 1 Firebase
firebaseLocalStorageDb 1 Firebase

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 77 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 202 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?

509 ms Server response
35% Faster than peers
1120 ms Largest contentful paint
0.00 Cumulative layout shift
845 KB Page weight
36 KB Image weight
7 Third-party domains
0 Console errors
0 Failed requests

3 images: 2 oversized

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 copy 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

Blocks AI crawlers
llms.txt published
9 AI bots blocked in robots.txt
ai-train = no
search = yes
? ai-input (not declared)
? None advertised

Well-Known Files

sitemap.xml (35 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics detected; tracking fires without visitor opt-in.
86% unique

Security Headers (6/6)

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

Build

HTML minified
CSS minified
JS minified
Code splitting
16 JS files
1 CSS files
7 Third-party domains

Brand Colours

App Manifest

GuideToFile — ITR Optimizer
display: standalone 6 icons
theme #2D3A8C
finance productivity
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.