Diagnostic writing

The Blog. Diagnostic writing on paid advertising.

Every article written by Stan Tscherenkow. Every topic drawn from diagnostic engagements. 52 articles across Google Ads, Shopify Performance Max, Meta Ads, conversion architecture, and local marketing.

Quick answer

Stan Consulting's blog publishes diagnostic writing on paid advertising and conversion architecture - Google Ads, Shopify Performance Max, Meta Ads, and landing page structure. Every article addresses a specific structural problem with a specific fix pattern. The $999 Conversion Second Opinion is the commercial entry point.

Google Ads

The Brand-Search Audit: Phantom ROAS or Real Revenue

2026-04-26

Google Ads

The 20-Minute Google Ads Bid-Strategy Audit

2026-04-25

AI & Commerce

ChatGPT Referral Traffic to Shopify: The Emerging Pattern

2026-04-19

Local

7 Marketing Mistakes Sacramento Small Businesses Make (And How to Fix Them)

2026-04-12

Local

Sacramento Marketing Agency Guide 2026

2026-04-05

AI & Commerce

AI Traffic for Ecommerce: What ChatGPT, Perplexity, and Gemini Send

2026-04-02

Local

Landing Page Design for Sacramento Businesses

2026-03-29

Local

Google Ads Management in Roseville CA

2026-03-22

Local

Why Sacramento Marketing Agencies Burn Through Your Budget

2026-03-16

Google Ads

Google Ads vs Organic Search for Local Businesses

2026-03-15

Local

How to Choose a Marketing Agency in Sacramento

2026-03-08

Local

California Ecommerce Marketing

2026-03-01

Local

Paid Search vs Organic Search for California Ecommerce

2026-02-28

Local

Why California Shopify Stores Fail on Google Ads

2026-02-11

Conversion

Landing Page vs Product Page vs Sales Page: What to Use When

2026-01-26

Conversion

Landing Page Trust Gaps: Why Visitors Do Not Convert

2026-01-09

Shopify

Shopify ROAS Target Calculator: How to Set the Right Number

2025-12-23

Shopify

Before Hiring a Shopify Agency: The Diagnostic Questions

2025-12-07

Shopify

Shopify Audit Checklist: 25 Points That Matter

2025-11-20

Shopify

Shopify Store Audit Guide: The Complete Framework

2025-11-04

Shopify

Shopify Email vs Ads: Which Channel to Prioritize

2025-10-18

Shopify

Shopify Pre-Launch Conversion Checklist for Paid Traffic

2025-10-01

Shopify

Shopify Revenue Leak Diagnosis: Where Your Store Is Losing Money

2025-09-15

Shopify

Shopify Ads Not Converting: The Diagnostic Sequence

2025-08-29

Shopify

Shopify Cart Abandonment Dynamic Remarketing: The Setup That Works

2025-08-13

Shopify

Shopify Checkout Abandonment Fixes: Reducing the 20 Percent Leak

2025-07-27

Shopify

Shopify Product Page Conversion: The Architecture That Works

2025-07-10

Shopify

Shopify Homepage Mistakes: The Patterns That Kill Conversion

2025-06-24

Shopify

Shopify Traffic but No Sales: The Diagnostic

2025-06-07

Shopify

Shopify Conversion Rate Problems: The Diagnostic Framework

2025-05-22

Meta Ads

Shopify Meta Ads High CPM: Why Your Costs Are Climbing

2025-05-05

Meta Ads

Shopify Meta Ads Low ROAS: Causes and Corrections

2025-04-19

Meta Ads

Shopify Meta Ads No Purchases: Where the Funnel Breaks

2025-04-02

Meta Ads

Shopify Meta Ads Audience Problems: Targeting, Saturation, and Lookalike Decay

2025-03-16

Meta Ads

Shopify Meta Ads Problems: The Recurring Failure Modes

2025-02-28

Shopify & Google Ads

Google Shopping Ads Shopify Feed Optimization: The Complete Guide

2025-02-11

Shopify & Google Ads

Shopify Google Shopping Low ROAS: Fixing the Common Causes

2025-01-26

Shopify & Google Ads

Shopify Google Ads Wasted Spend: The Sources

2025-01-09

Shopify & Google Ads

Shopify Google Ads Wrong Keywords: What to Target and What to Avoid

2024-12-23

Shopify & Google Ads

Shopify Google Ads Conversion Tracking Broken: How to Diagnose and Fix

2024-12-07

Shopify & Google Ads

Shopify Google Ads Running but No Sales: The Diagnostic

2024-11-20

Shopify & Google Ads

Shopify Google Ads Problems: The Common Failure Modes

2024-11-04

Shopify & Google Ads

Performance Max vs Google Shopping on Shopify: Which to Run

2024-10-18

Shopify & Google Ads

Shopify Large Catalog Performance Max: Structure for 1000+ SKUs

2024-10-01

Shopify & Google Ads

Shopify PMax Not Working: The Diagnostic Sequence

2024-09-15

Shopify & Google Ads

Shopify Performance Max Campaign Structure: How to Set It Up Right

2024-08-29

Shopify & Google Ads

Why Performance Max Fails on Shopify: Five Structural Causes

2024-08-13

Shopify & Google Ads

Performance Max for Shopify 2026: What Actually Works

2024-07-27

Google Ads

Google Ads Clicks, No Conversions: The Landing Page Problem

2024-07-10

Google Ads

Google Ads Agency Red Flags: Seven Signs You Are Being Mismanaged

2024-06-24

Google Ads

Google Ads Search Campaign Structure: What Works in 2026

2024-06-07

Google Ads

Google Ads ROAS vs Profit: Why Your Best ROAS Campaign May Lose Money

2024-05-22

Google Ads

Google Ads Wasted Spend: Seven Signs Your Budget Is Leaking

2024-05-05

Google Ads

Google Ads Audit Checklist: 23 Points That Cost Advertisers Money

2024-04-19

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