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Southern Whale
Free SEO Audit

Web Design · Phang Nga

Websites built for businesses in Phang Nga

Hand-coded sites on the same stack used by Linear, Notion and Vercel — so your business in Phang Nga can compete with anyone.

Web Design Phang Nga — Southern Whale

Sites in Phang Nga compete against in-province rivals, Bangkok firms, and global platforms. Page-builder builds and recycled themes usually lose at Core Web Vitals on day one, because Google weights performance heavily.

We write everything from scratch in Astro or Next.js. PageSpeed 90+ on day one, multilingual URL structure built for SEO, no plugins that will break in six months.

Scope covers UX/UI, Frontend (Astro/Next.js/React), Backend (Supabase/Postgres), Schema.org + hreflang setup tuned for Phang Nga, analytics, and a handover your team can actually maintain.

What we typically do

  1. 01Discovery: understand your workflow before writing code
  2. 02UX/UI: wireframe + prototype reviewed before build
  3. 03Modern stack: Astro / Next.js / Supabase / TypeScript
  4. 04SEO-ready: Schema, sitemap, hreflang, GSC/GA4
  5. 05Performance: PageSpeed 90+ on mobile and desktop

What people ask first

How many weeks does a build take?

Marketing sites: 4–8 weeks. E-commerce or custom systems: 8–16 weeks. We work in 2-week sprints with reviewable output every cycle.

Why not WordPress?

We do WordPress too ([see service page](/en/services/wordpress/)). But when you need top-tier performance, custom logic, and clean multilingual support without plugin sprawl, Astro/Next.js wins.

Do you maintain after launch?

Monthly maintenance available, or if your team can run it, we hand over with documentation and training.

Starting price?

Marketing sites start in the mid five figures THB. E-commerce / Web App in the high five to low six. We quote after a discovery workshop.

Southern Whale — A digital consultancy covering development, SEO, content and design in one team. We work across Thailand and go deepest in the Southern market.