The cost of SEO packages in Singapore depends on two factors: the scope of work in the SEO engagement and the size of the website (based on the number of pages). Ranging approximately $300 to $10,000 per month, each SEO service provider will list out their SEO services and provide a similar deliverables list involving page optimization, XML sitemap setup, robots.txt optimization, off-page SEO (link-building) etc. The final SEO cost may vary based on the website's page count.