Devanshu
Chief Marketing Officer & AI Search Optimization Architect
8+ Years Experience in SEO, AEO, GEO & Growth Marketing
Digital Marketing Strategist & Pioneer in SEO, Answer Engine Optimization (AEO), and Generative Engine Optimization (GEO).
About Devanshu
Devanshu is an industry-recognized Digital Marketing Leader and AI Search Visibility Specialist with over 8 years of hands-on experience in traditional Search Engine Optimization (SEO), Answer Engine Optimization (AEO), and Generative Engine Optimization (GEO). He focuses on architecting data-driven digital strategies that enable brands to establish dominance across traditional engines like Google and modern AI platforms including ChatGPT, Perplexity, Gemini, and Claude. Devanshu actively researches LLM citation behaviors, structured Schema markup, and Google E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) criteria.
Core Expertise & Focus
Credentials & Recognized Titles
Articles by Devanshu strictly adhere to Google’s E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) standards. Every piece of content undergoes rigorous fact-checking, original data analysis, and expert editorial review.
Published Articles (143)
E-E-A-T for AI Engines: Building Trust Signals That LLMs Recognize
E-E-A-T signals that satisfy Google's quality raters also influence which sources AI engines cite. This guide explains what trust signals LLMs actually recognize - and how they differ from traditional Google E-E-A-T expectations.
LLMs.txt Best Practices: Let the Right AI Crawlers Index Your Content
Advanced LLMs.txt best practices: which AI crawlers to allow or block, how to structure content sections for maximum AI comprehension, common mistakes that hurt your citations, and how to measure effectiveness.
How to Create an LLMs.txt File: Step-by-Step Tutorial for 2026
A hands-on, step-by-step tutorial for creating, validating, and deploying an LLMs.txt file - including templates for different site types and a checklist to ensure correct configuration.
LLMs.txt: The New Robots.txt for AI - Complete Setup Guide
LLMs.txt is an emerging standard that tells AI crawlers what to index on your site - analogous to robots.txt but built for large language models. This complete guide covers what it is, why it matters, and how to set it up today.
AI Search Terminology Guide: From Hallucinations to Zero-Click Results
A marketer-friendly guide to AI search terminology - from hallucinations and RAG to zero-click results and training cutoffs - so you can confidently navigate the AI search landscape and brief your team.
GEO Terms Explained: A Plain-English Glossary for AI Search
Plain-English definitions for the most important GEO terms - from generative engines and answer synthesis to content attribution and AI Overviews - so every team member can speak the same language.
The Ultimate AEO Glossary: 50+ Terms Every Marketer Needs to Know
A comprehensive AEO glossary covering 50+ terms every digital marketer needs to understand - from answer engines and citation rate to zero-click search and LLMs.txt - organized by category with plain-language definitions.
7 Proven Strategies to Get Cited by AI Search Engines
Want to get cited by AI search engines like ChatGPT, Perplexity, Gemini, and Claude? These seven proven AEO strategies show you exactly how, with implementation steps and success metrics for each.
How to Appear in Claude and Gemini AI Answers: The Complete Playbook
Claude and Gemini have distinct source-selection criteria. This complete playbook breaks down platform-specific optimization for each, and shows how to build a unified strategy that earns citations on both simultaneously.
How to Rank on ChatGPT: A Step-by-Step Guide for 2026
Getting your website cited by ChatGPT requires understanding how OpenAI's search mode selects sources. This step-by-step guide covers content format, authority signals, technical setup, and how to monitor your ChatGPT citation rate.
Generative Engine Optimization vs SEO: A Complete Comparison Guide
A methodology-level comparison of GEO and SEO covering content strategy, technical requirements, measurement frameworks, and how to build an integrated approach that captures both traditional and AI search audiences.
GEO vs SEO in 2026: What Changed, What Stays, and What Matters
GEO (Generative Engine Optimization) and SEO both matter in 2026, but they reward different behaviors. This guide maps exactly what changed, what stayed the same, and where to invest your marketing budget.