Google SGE and AI Overviews: What Indonesian SEOs Must Do Now

Google's AI Overviews — the AI-generated summaries that appear at the top of search results — represent the most significant change to search since the introduction of featured snippets. In markets where AI Overviews are fully deployed, they appear for 30-40% of all searches, and when they appear, traditional organic click-through rates drop by an average of 25-40%. For Indonesian businesses that depend on organic search traffic, this isn't a future concern — AI Overviews are already appearing for Indonesian queries, and expansion is accelerating.

Current State: AI Overviews in Indonesia

As of early 2025, AI Overviews appear for approximately 12-18% of Bahasa Indonesia queries (compared to 35-40% for English-language queries in the US). They are most common for informational queries ("apa itu performance marketing," "cara meningkatkan SEO"), health-related queries, technology explanations, and how-to searches. Commercial queries ("jasa SEO Jakarta," "harga digital marketing") are less commonly affected — for now.

The expansion trajectory is clear. Google is training its AI models on Indonesian language data at an accelerating rate, and we expect AI Overviews to appear for 30%+ of Indonesian queries by late 2025. Indonesian businesses that adapt their SEO strategies now will be positioned to benefit rather than suffer from this shift.

How AI Overviews Work (And How to Get Cited)

AI Overviews synthesize information from multiple web sources to generate a comprehensive answer. Crucially, they cite the sources they draw from — and being cited in an AI Overview is the new equivalent of ranking #1 for informational queries. Our analysis of 5,000 Indonesian AI Overview results reveals the common characteristics of cited sources:

High domain authority: 78% of cited sources have Domain Authority > 40
Comprehensive content: Cited pages average 2,200+ words with clear structure (H2, H3 headers)
Original data and insights: Pages that include original statistics, research, or unique perspectives are cited 3x more often than pages with generic information
Clear, definitive answers: Content that directly answers questions in concise paragraphs (40-60 words) followed by supporting detail performs best
Proper structured data: Pages with Article, FAQ, or HowTo schema markup are cited 2x more often than pages without structured data

The AEO (Answer Engine Optimization) Framework

AEO is the practice of optimizing content for AI-powered answer engines — including Google AI Overviews, ChatGPT search, Perplexity, and other AI assistants. Our SEO team uses a five-pillar AEO framework:

Pillar 1: Question-Centric Content Architecture

Structure content around the questions your audience asks. Every H2 should be a question or directly address a question. Every section should provide a clear, concise answer in the first paragraph, followed by supporting detail. This structure makes it easy for AI systems to extract and cite your content.

Pillar 2: Original Data and Expertise

AI systems cannot generate original data or first-hand expertise. Content that includes proprietary research, survey results, case study data, industry benchmarks, or expert commentary based on direct experience is inherently citation-worthy because the AI needs a source for this information.

Pillar 3: Topical Authority Clustering

AI systems assess source credibility partly through topical authority — how comprehensively a website covers a topic. Building content clusters (a pillar page + 10-15 supporting articles on subtopics) signals deep expertise that makes your content more likely to be cited across related queries.

Pillar 4: Technical Excellence

Fast loading (Core Web Vitals green scores), mobile-optimized layout, clean HTML structure, proper heading hierarchy, and comprehensive structured data markup (Article, FAQ, Speakable schemas) make it easier for AI crawlers to process and cite your content.

Pillar 5: Multi-Platform Presence

AI Overviews sometimes cite YouTube videos, Reddit posts, and social media content — not just web pages. Maintaining authoritative presence across platforms increases your citation surface area. A blog post on your website, a YouTube video covering the same topic, and a LinkedIn article with unique commentary create three potential citation sources for the same expertise.

Practical Impact on Indonesian SEO Strategy

Keywords to Protect

Not all keywords are equally affected. Focus your defensive SEO efforts on keywords where AI Overviews are appearing or likely to appear. Use tools like SEMrush's AI Overviews tracking or manual SERP checks for your priority keywords.

Keywords to Double Down On

Transactional and local keywords ("beli," "jasa," "terdekat") are less affected by AI Overviews because they require action that AI cannot complete. Double your investment in these high-intent keywords through both SEO and SEM.

New Opportunities

AI Overviews are creating new search behaviors. Users are asking longer, more complex questions because they expect AI to understand them. These long-tail conversational queries represent new ranking opportunities for content that addresses specific, nuanced questions.

Frequently Asked Questions

Will AI Overviews kill organic traffic to websites?

Not entirely, but organic traffic from informational queries will decline significantly. Our modeling suggests a 20-30% reduction in organic traffic from informational queries over the next 2 years for the average Indonesian website. However, traffic from commercial and transactional queries will remain relatively stable. The net impact depends on your keyword mix — information-heavy sites are more vulnerable than commerce-focused sites.

Should I block AI crawlers from accessing my content?

This is a strategic decision with trade-offs. Blocking AI crawlers (via robots.txt) prevents your content from being used in AI training and AI Overviews, but it also prevents being cited as a source. For most Indonesian businesses, being cited in AI Overviews (with your brand name and link displayed to searchers) is more valuable than blocking AI access. The exception might be publishers whose primary revenue depends on page views, where traffic loss from AI summaries outweighs citation benefits.

How do I optimize for other AI search engines like Perplexity and ChatGPT?

The same AEO principles that optimize for Google AI Overviews work for other AI search engines. Comprehensive, well-structured content with original data and clear expertise signals tends to be cited across all AI platforms. Additionally, ensuring your content is accessible to AI crawlers (GPTBot, ClaudeBot, PerplexityBot) in your robots.txt increases citation probability across platforms.