Spex

Use Excel-style shortcuts in Google Sheets™ with on-screen KeyTips. Control menus, formatting, rows, columns, and sheets from the keyboard, with dark mode for the sheet grid too.

Productivity

Added August 15, 2026 · Last analysed August 15, 2026 · via

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 15 August 2026; the live site may have changed since.

Spex scores highly overall, with a thorough launch checklist, fast page loads, and clean crawl signals. Main gaps: no Strict-Transport-Security, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on August 15, 2026. The site is served through Cloudflare, with a domain registered in 2023. Our crawler found 3 technologies on this site, covering analytics, CDN, and seo. The stack includes Cloudflare, Cloudflare Web Analytics, and Google Search Console.

It's also more locked down than the typical Product Hunt launch.

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

8.5

StackScope Score

Excellent

100/100 Launch Readiness

Launch ready

5/6 Security Headers

Strong

2/3 Legal

Partial

2/2 Crawl files

Complete

84/100 Performance

Fast

Vibe Score 18 · 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 (3)

Infrastructure

CDN	Cloudflare

Analytics & Marketing

Analytics	Cloudflare Web Analytics
SEO	Google Search Console

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNSSEC

Not enabled

DNS responses unsigned. Cache-poisoning vulnerable.

Green hosting

Green hosted

Host runs on renewable energy. Data from The Green Web Foundation.

SSL Certificate

Google Trust Services

Valid 13 Aug 2026 to 11 Nov 2026

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

Domain Age

3 years

Registered Aug 2023 · CloudFlare, Inc.

Email Security

✓

SPF ~all (via apex kikuta.dev) Soft-fail (~all). Common and accepted.

✓

DKIM (via apex kikuta.dev) Detected on apex kikuta.dev

✗

DMARC p=none (via apex kikuta.dev) 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 (0)

This site uses no client-side storage we could detect on page load.

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)

⚠

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?

137 ms Server response

82% Faster than peers

560 ms Largest contentful paint

0.00 Cumulative layout shift

1.7 MB Page weight

1.7 MB Image weight

2 Third-party domains

0 Console errors

0 Failed requests

⚠ 7 images: 2 without width/height, 2 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?

Signal	Points
AI onboarding signals	+5
AI writing signals	+3
AI asset signals	+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

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (10 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/en/privacy

? Terms of Service not detected

? Analytics present, but it set no tracking cookies on our visit (it may be opt-in-gated).

94% unique

Mentions:

Updated: August 13, 2026

Security Headers (5/6)

✓

Referrer-Policy

✓

X-Frame-Options via CSP frame-ancestors

✓

Permissions-Policy experimental (check browser support)

✓

X-Content-Type-Options

✓

Content-Security-Policy ⚠ CSP violation detected: your policy is blocking 1 of your own resource

✗

Strict-Transport-Security

–

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

Build

2 JS files

2 CSS files

2 Third-party domains

Brand Colours

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