4 articles
referenceintermediate7 min read
AI Search Multilingual Citation Patterns: How ChatGPT, Perplexity, and Gemini Cite Non-English Sources
Reference for multilingual AI citation patterns across ChatGPT, Perplexity, Gemini, and AI Overviews, covering language effects on source selection and trust.
comparisonintermediate8 min read
LLM Citations: Direct Citation vs Synthesized Mention (with Examples)
Direct citation vs synthesized mention in AI answers: definitions, examples, measurement methods, and how to optimize content to earn each type of reference.
referenceadvanced5 min read
Conditional GET and ETag Handling for AI Crawlers
Conditional GET and ETag handling for AI crawlers: ETag generation, If-None-Match, If-Modified-Since, 304 Not Modified, and bandwidth-saving patterns.
referenceintermediate6 min read
HTTP Status Code Reference for AI Crawlers
HTTP status code reference for AI crawlers: how 2xx, 3xx, 4xx, 5xx codes affect GPTBot, ClaudeBot, PerplexityBot, and Googlebot indexing.