Expert Web Tools

One-stop professional toolkit for web developers and creators. JSON formatters, DNS lookup, Docker generators, AI tools, QR generators and more — all free and browser-based.

Developer Tools

Added May 13, 2026 · Last analysed May 13, 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 13 May 2026; the live site may have changed since.

Expert Web Tools ships with the launch fundamentals in place, with a complete set of security headers, a thorough launch checklist, and well-configured email security. What needs work: incomplete legal pages.

Launched on Product Hunt on May 13, 2026. The site is hosted on Hostinger and served through Cloudflare, with a domain registered 5 months before launch. We've detected 15 technologies on this site, covering analytics, APIs, captcha, and CDN. The stack includes Cloudflare, Cloudflare DNS, and Cloudflare Turnstile.

It's running the same core stack as 886 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 →

9.0

StackScope Score

Excellent

100/100 Launch Readiness

Launch ready

6/6 Security Headers

Strong

2/3 Legal

Partial

2/2 Crawl files

Complete

Vibe Score 33 · Some 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 (15)

Infrastructure

CDN	Cloudflare
DNS	Cloudflare DNS
Hosting	Hostinger
Protocol	HTTP/3
Security	HSTS
Server	LiteSpeed Web Server

Build & Framework

API	FlagCDN
API	ipify
Captcha	Cloudflare Turnstile
Data API	OpenWeatherMap
Maps	OpenStreetMap

Analytics & Marketing

Analytics	Cloudflare Web Analytics
Analytics	Google Analytics (2)
SEO	Google Search Console
Tag management	Google Tag Manager

Infrastructure

Network

CLOUDFLARENET - Cloudflare, Inc., US

AS13335 · US

DNS

Cloudflare DNS

Authoritative nameserver

DNSSEC

Enabled

DNSKEY records published. DNS responses signed.

SSL Certificate

Google Trust Services

Valid 25 Mar 2026 to 23 Jun 2026

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

Domain Age

7 months

Registered Nov 2025 · NameCheap, Inc.

Email Security

✓

SPF -all Strict (-all). Strong.

DKIM Not detected at common selectors. Your provider may use a custom one.

✓

DMARC p=reject Reject (strict). Strong.

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)

Vibe Score Breakdown How?

Signal	Points
AI palette signals	+5
AI writing signals	+3
AI code-structure 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 (30 URLs)

✗ security.txt

✓ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/intent/tweet?text=Just+found+Expert+Web+Tools+%E2%80%94+30%2B+free+privacy-first+developer+tools+that+run+100%25+in+the+browser.+No+accounts.+No+logs.&url=https://expertwebtools.com

? Terms of Service not detected

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

Security Headers (6/6)

✓

Referrer-Policy

✓

X-Frame-Options via CSP frame-ancestors

✓

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

92ms response time

Faster than 96% of sites

1 third-party domains loaded

Build

2 JS files

2 CSS files

1 Third-party domains

Brand Colours

App Manifest

Expert Web Tools

display: standalone 4 icons

theme #0b0b0b

developer utilities productivity

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