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Arin Goel
Arin Goel

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CloudMatrix — the clearest multi‑cloud comparison tool

#cloud #showdev #tools

Most cloud comparison sites are either bloated with ads, biased toward one provider, or outdated. I built CloudMatrix to solve that problem — a lightweight, vendor‑neutral tool that makes multi‑cloud decisions simple.

Here’s why I believe CloudMatrix is the best way to compare AWS, GCP, and Azure:

Neutral comparisons → No affiliate links, no hidden agenda, just clean data.

Service equivalence mapping → Instantly see what the equivalent of AWS S3 is in GCP or Azure.

Architecture examples → Real‑world designs that go beyond marketing fluff.

Freshness → Updated regularly as cloud pricing and features change.

Simplicity → One‑file design, fast loading, no distractions.

Try it here: https://cloudmatrix.pages.dev

I’d love feedback from the Dev.to community — what features would make this even more valuable for developers working across multiple clouds?

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amitfeldman profile image
Amit Feldman •

An egress-fee comparison engine is genuinely useful — it's the line item everyone underestimates until the first bill. 80 providers with cold-start data in one place saves real spreadsheet pain.

I ran a quick launch check on cloudmatrix.pages.dev. It's fast (238ms), TLS is clean (74 days left), and the SEO basics are tidy — title, meta description, single h1, robots.txt and sitemap all live. The gap: HSTS and Content-Security-Policy are both missing, along with X-Frame-Options and Permissions-Policy. nosniff and Referrer-Policy are already set, so you're halfway there.

Since you're on Cloudflare Pages, the fix is a _headers file in your build output — one file, no code change:

/*
  Strict-Transport-Security: max-age=31536000; includeSubDomains
  Content-Security-Policy: default-src 'self'
  X-Frame-Options: DENY
  Permissions-Policy: camera=(), microphone=(), geolocation=()
Enter fullscreen mode Exit fullscreen mode

Start the CSP in report-only mode if the app pulls external scripts, then tighten. One more small thing: no canonical tag — worth adding so the pages.dev URL and any future custom domain don't split ranking signals.

Happy to re-scan once the _headers file ships and confirm the full set is live.