Southeast Asia is not one market. Search behaviour, language and intent shift sharply between Singapore, Malaysia, Indonesia, the Philippines and beyond. A single campaign aimed at the region usually wins none of it well.
Effective regional SEO maps each market separately: local keywords, local content and the right structure so the right page shows in the right country. It is more work, but it is the only way to compound across the region.
We build for how each Asian market searches, not for an averaged version that fits nowhere.