HowToCSV

50+ free tools for CSV data analysis, cleaning, visualization, and transformation. Privacy-first, browser-based processing. No installation required.

Estimated origin: Italy

Added June 2, 2026 · Last analysed June 2, 2026 · via · also on PeerPush · 71% unique tagline

Own this Launch?

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 2 June 2026; the live site may have changed since.

HowToCSV has the basics covered well, 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 no email security records.

Launched on Product Hunt on June 2, 2026. The site is hosted on Render and served through Cloudflare, with a domain registered 4 weeks before launch. Our crawler found 17 technologies on this site, covering javascript library, analytics, baas, and CDN. The stack includes React, Tailwind CSS, and Aruba DNS.

It's also one of just 11 launches we've crawled on this exact stack.

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

7.6

StackScope Score

Good

100/100 Launch Readiness

Launch ready

1/6 Security Headers

Poor

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 (17)

Infrastructure

CDN	Cloudflare
DNS	Aruba DNS
Hosting	Render
Protocol	HTTP/3

Build & Framework

BaaS	Firebase
CSS framework	Tailwind CSS (2)
Font	Google Fonts
Framework	React
JavaScript library	Jspreadsheet (2)
	jSuites (2)
	WebDataRocks
Package CDN	cdnjs

Analytics & Marketing

Analytics	Google Analytics (4)
Analytics	Microsoft Clarity (2)
SEO	Google Search Console
Tag management	Google Tag Manager

Other

Directory	Peerlist

Infrastructure

Network

RENDER - Render, US

AS397273 · US

DNS

Aruba 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

Google Trust Services

Valid 28 Apr 2026 to 27 Jul 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

2 months

Registered Apr 2026 · Tucows Domains Inc.

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 (2)

Name	Lifetime	Detected as
_ga	1y	Google Analytics
_ga_KF3CXLNPH6	1y	Google Analytics

IndexedDB (2)

Database	Version	Detected 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 68 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 231 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?

Signal	Points
AI writing signals	+3
AI iconography 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

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (6 URLs)

✗ security.txt

✓ llms.txt

✓ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/blog/en/security--privacy

✓ Terms of Service

/tos.html

? Consent manager not detected

Analytics set tracking cookies on our visit, with no opt-in step.

90% unique

Mentions:

GDPR CCPA

Security Headers (1/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✓

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Performance

394ms response time

Faster than 46% of sites

13 third-party domains loaded

Build

✓ Code splitting

27 JS files

7 CSS files

13 Third-party domains

Brand Colours

App Manifest

HowToCSV - Professional CSV Data Toolkit

display: standalone 1 icon 1 native app link

theme #ff6b6b

productivity business utilities

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.