← Back to browse

CSS Grid Generator

Free CSS Grid Generator. Visually build CSS grid layouts by dragging and auto-generate HTML/CSS code.

codequest.work · Added June 23, 2026 · Last analysed June 23, 2026 · via · 83% 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 23 June 2026; the live site may have changed since.

CSS Grid Generator covers some of the launch checklist, with a thorough launch checklist, well-configured email security, and clean crawl signals. Worth fixing first: missing several security headers and incomplete legal pages.

Launched on Product Hunt on June 23, 2026. The site is hosted on GMO Internet in Japan, with a domain registered in 2024. Our crawler found 11 technologies on this site, covering advertising, analytics, consent tooling, and DNS providers. The stack includes Google Funding Choices, Next.js, and React.

Notably, it's running the same core stack as 516 other launches.

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

Vibe Score 5 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (11)

Infrastructure
DNS ConoHa
Server nginx
Email
Business email ConoHa (2)
Transactional email Resend
Build & Framework
Framework React
Meta-framework Next.js (2)
Analytics & Marketing
Advertising Google Ads
Google AdSense (3)
Analytics Google Analytics (5)
Consent Google Funding Choices
Tag management Google Tag Manager (2)

Infrastructure

Network
AS7506 · JP
DNS
ConoHa
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
SSL Certificate
Let's Encrypt
Valid 7 May 2026 to 5 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.6 years
Registered Nov 2024 · GMO Internet, Inc. d/b/a Onamae.com

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
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 (3)

Cookies (2)
NameLifetimeDetected as
_ga 1y Google Analytics
_ga_7Z6M3CJEV3 1y Google Analytics
Local storage (1)
KeySizeDetected as
google_auto_fc_cmp_setting 3 B Google Funding Choices

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
Meta description is 164 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.
- Semantic HTML (nav, main, article)

Performance How?

2308 ms Server response
2% Faster than peers
1392 ms Largest contentful paint
0.00 Cumulative layout shift
606 KB Page weight
0 KB Image weight
3 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 writing 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

sitemap.xml (6 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Privacy Policy not detected
? Terms of Service not detected
Consent manager: Google Funding Choices
Detection works best on English language sites.

Security Headers (1/6)

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

Build

Code splitting
13 JS files
3 CSS files
3 Third-party domains

Brand Colours

App Manifest

CSS Grid Generator - グリッドジェネレーター
display: standalone 3 icons
theme #bfa88f
Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.