1. First impression (the first 5 seconds)
- A clear one-line statement of what you do and who it's for, visible without scrolling
- A real photo or clean visual, not a generic stock image that could belong to any business
- One obvious next step — call, message, book, or buy — not five competing buttons
2. Trust signals
- Real contact information: phone, LINE, email, and a map if you have a physical location
- Reviews, testimonials, or past client logos — social proof does more than a discount banner
- An about section with a real name and face, not an anonymous "we"
- Consistent branding that matches your social media, so visitors recognize you across channels
3. Performance
- Loads in under 2–3 seconds on mobile — every extra second loses visitors, especially on 4G
- Images compressed and sized properly, not uploaded straight from a phone camera
- No layout jumping around as the page loads (a known Google ranking factor)
4. Mobile experience
More than half of search traffic in Thailand happens on a phone. A site that "also works" on mobile isn't enough — it needs to be designed mobile-first: tap targets large enough for a thumb, text readable without zooming, and forms that don't fight the on-screen keyboard.
5. SEO foundations
- A unique, descriptive title and meta description on every page
- One clear H1 per page, with real content — not just keywords stuffed in
- Structured data (schema markup) so Google understands what your business actually is
- A sitemap and clean URLs Google can actually crawl
- Content that answers the questions your customers are actually searching — not just "we are the best"
A website that looks great but loads slowly and has no SEO foundation is a beautiful business card nobody will ever find.
6. Conversion basics
- A contact method that requires the fewest possible steps — not a form that demands ten fields for a simple inquiry
- Pricing or a price range, even a rough one — hiding it just adds friction, not intrigue
- A clear service or product breakdown that pre-qualifies the visitor before they contact you
7. Ownership and maintainability
- You (or someone on your team) can update text, images, or hours without calling a developer for every small change
- You own the domain and hosting under your own name — not locked under your web developer's account
- A basic analytics setup (even just Google Analytics) so you can see what's actually working
Frequently asked questions
What does a good website actually need in 2026?
Seven core areas: a strong first impression, trust signals, fast performance, a solid mobile experience, SEO foundations, conversion basics, and a setup you can actually own and maintain long-term.
What are the SEO foundations every website checklist should include?
Fast load times, mobile-friendliness, clean URL structure, proper title tags and meta descriptions, and content that actually answers what people are searching for — these are the basics that let a site compete on Google at all.
Why do most business websites fail to convert visitors into customers?
Not because they crash, but because they're missing trust signals, load too slowly, or don't make it obvious what to do next — the checklist covers what separates a site that just 'exists' from one that actually converts.