Every Singapore business website needs these 20 essentials: SSL certificate, mobile-responsive design, fast load speed (under 3 seconds), PDPA privacy policy, UEN number displayed, Google Analytics, Search Console, sitemap, robots.txt, on-page SEO, schema markup, contact form + WhatsApp, Google Maps, clear pricing or CTA, about page with team, blog for SEO, social media links, 404 page, cookie banner, and backup system.
Whether you are launching a new Singapore website or auditing an existing one, this checklist covers everything a professional Singapore business website should have in 2026 — from legal requirements to SEO and conversion essentials.
Legal Essentials: What Your Singapore Website Must Have by Law
Singapore websites that collect personal data must have a PDPA-compliant privacy policy. If you run a business registered with ACRA, displaying your UEN number on your website builds trust and may be required for certain business categories. If your website sells products or services, you need clear Terms & Conditions. If you have annual turnover above SGD 1 million and charge GST, prices must display GST-inclusive amounts.
Performance Essentials: Speed and Technical Requirements
Google measures page speed using Core Web Vitals. Your Singapore website must load in under 3 seconds on mobile (ideally under 2 seconds), be fully mobile-responsive, have an SSL certificate (HTTPS), and a valid sitemap submitted to Google Search Console. These are not optional — failing on any of these directly hurts your Google rankings.
SEO Essentials: What Every Singapore Page Needs
Every page on your Singapore website needs: a unique, keyword-rich title tag (50-60 characters), a compelling meta description (140-160 characters), one H1 tag with your target keyword, image alt text, internal links to related pages, and a canonical URL. Missing any of these is leaving Google ranking potential on the table.