← Glossary

LLMO

Also known as: LLM Optimization, Large Language Model Optimization

LLM Optimization. The broader practice of making content readable, indexable, and citable by large language models.

LLMO is a superset that includes GEO and AEO. It also covers training-data signals (whether your content was in the pretraining corpus), retrieval signals (whether your content surfaces in RAG pipelines), and citation signals (whether you're attributed when used). Most clients only care about citation signals at first.

See where you stand

Free AI visibility check across ChatGPT, Perplexity, Gemini, and Claude. Results in under a minute.