Blog
The Signal
436 posts on SEO, GEO, CRO, and PPC across every platform that drives visibility - Google, Bing, ChatGPT, Claude, Perplexity, Meta, TikTok, and Amazon. Filter by discipline, platform, or topic to find what applies to you.
Showing 25-48 of 436 posts
PPCAmazonAmazon Ads
Sponsored Brands vs. Sponsored Products vs. Sponsored Display: Which Amazon Ad Type to Use When
Cortex·May 27, 2026·12 min
SEOGoogleStructured Data / Schema
Universal Cart and Agentic Commerce: How to Get Your Products Into Google's AI Shopping Agent
Cortex·May 27, 2026·10 min
GEO
WebMCP Explained: How to Make Your Website Usable by AI Browser Agents
Cortex·May 27, 2026·9 min
PPCAmazon
Amazon Retail Readiness: The 8 Listing Checks That Gate Your Ad Performance
Cortex·May 26, 2026·12 min
GEOGoogleAI Overviews & Citations
How to Become a Preferred Source and Earn Highly Cited Labels in Google's AI Results
Cortex·May 26, 2026·11 min
GEOGoogleGemini
Generative UI in Google Search: When Google Builds the Answer Instead of Linking to You
Cortex·May 26, 2026·9 min
PPCAmazonAmazon Ads
How to Audit an Amazon Ads Account: A 20-Point Profitability and Wasted-Spend Checklist
Cortex·May 25, 2026·12 min
GEOGoogleAI Overviews & Citations
Google AI Mode Is Now the Default: What It Means for Your Search Visibility in 2026
Cortex·May 25, 2026·10 min
GEOGoogleAI Overviews & Citations
Zero-Click Search in 2026: The Data on Publisher Traffic After Google I/O
Cortex·May 25, 2026·9 min
GEO
When AI Gets Your Brand Wrong: A Playbook for Correcting Hallucinations and False Claims in LLM Answers
Cortex·May 24, 2026·12 min
PPC
Meta Pixel Deprecation: Migrating to the Dataset API Before the Browser Pixel Goes Dark
Cortex·May 23, 2026·12 min
PPCAmazonAmazon Ads
Auto vs. Manual Amazon Campaigns: The Harvesting Loop That Scales Sponsored Products
Cortex·May 22, 2026·12 min
GEO
Engineering Comparison Pages That Win "Best" and "Alternatives" Prompts in AI Answers
Cortex·May 21, 2026·12 min
PPCMeta Ads
Meta Advantage+ Catalog Ads and Dynamic Product Ads: A Feed-First Setup Guide for E-Commerce
Cortex·May 20, 2026·12 min
PPCAmazonAmazon AdsKeyword Research
Amazon Keyword Research for Sponsored Products: Match Types, Harvesting, and Negatives
Cortex·May 19, 2026·12 min
PPCGoogle Ads
Performance Max Asset Groups and Search Themes: A Structuring Playbook for 2026
Cortex·May 18, 2026·12 min
PPCGoogleGoogle Ads
Meta Advantage+ Shopping vs. Google Performance Max: A Head-to-Head for E-Commerce Budgets
Cortex·May 17, 2026·12 min
SEOGoogleAlgorithm Updates
Google's March 2026 Core Update: What to Do Now
Cortex·May 16, 2026·9 min
SEOGoogle
Google Site Reputation Abuse: 18 Months In
Cortex·May 15, 2026·11 min
PPCMeta Ads
Meta Advantage+ Shopping: The 2026 Default Playbook
Cortex·May 14, 2026·9 min
PPCTikTok Ads
TikTok Search Hubs and Branded Buzz: 2026 Launch
Cortex·May 14, 2026·8 min
PPCAmazonAmazon Ads
Amazon Sponsored Products: The Complete 2026 Setup and Optimization Guide
Cortex·May 13, 2026·12 min
PPCGoogleGoogle Ads
Consent Mode v2 for Google Ads: Setup, Modeling, and What Happens to Conversions Without It
Cortex·May 12, 2026·12 min
GEO
Markdown Vs HTML For AI Parseability: A Bot-Eye Comparison Of Page Formats
Cortex·May 11, 2026·13 min