[FIELD NOTES] The WebAppick journal

What we've learned shipping to 100,000+ stores.

Engineering writing, channel guides, compliance updates, and the occasional opinion. Written by the people who build the plugins.

WooCommerce · 16 min

WooCommerce Product Visibility: How to Hide & Show Products [2026]

Whether you’re managing a growing WooCommerce catalog or fine-tuning a niche store, controlling what your customers can and cannot see is one of the most important…

Google Merchant · 15 min

How to Solve Invalid or Missing Required Attribute ID in Google Merchant Center in 2026?

To fix the “Invalid or Missing Required Attribute ID in Google Merchant Center ” error, you need to ensure that every product is assigned…

Google Merchant · 7 min

Google Merchant Center Misrepresentation Error: Causes and Fixes

Google Merchant Center (GMC) Misrepresentation error means Google has decided your business or product listings look untrustworthy, misleading, or inconsistent. It typically results in…

Google Shopping · 15 min

Why Is Google Shopping Showing the Wrong Currency? Causes, Diagnostics & Fixes

Google Shopping shows another currency when Google converts your price or your feed and page disagree. See the 7 causes, the fixes, and how…

Google Shopping · 9 min

How to Fix Missing Shipping Information in Google Shopping Ads

Fixing missing shipping information in Google Shopping Ads starts with two areas: your product data feed and your Google Merchant Center (GMC) shipping settings.…

Google Merchant · 10 min

How to Upload Products to Google Merchant Center in 2026?

To upload products to Google Merchant Center (GMC), you can add items manually, use a Google Sheets feed, upload a CSV/XML product data feed, connect…

Google Merchant · 15 min

How to Fix Google Merchant Center Suspension? Step-by-Step Appeal & Fix Guide

A Google Merchant Center suspension means Google found a policy problem with your account, and until it’s fixed and a review succeeds, your products…

Google Shopping · 6 min

Search Ads vs. Shopping Ads: What’s the Difference in 2026?

Search Ads and Shopping Ads are two different campaign types inside Google Ads. Search Ads show text listings triggered by keywords you choose. Shopping…

Google Shopping · 10 min

What Is a Google Shopping Feed? (Attributes, Format & Optimization Guide)

A Google Shopping feed is a structured data file that lists your products and their attributes such as ID, title, price, availability, image URL,…

Google Merchant · 10 min

How Long Does It Take for Products to Show on Google Shopping? Merchant Center Review Times and Statuses

How long products take to show on Google Shopping: official Merchant Center review times, what Under review and Limited mean, and how to cut…

Social Media Marketing · 11 min

What is the Shipping Attribute in Google Shopping Feed?

When you run product listings via Google Merchant through Google Shopping ads or free listings, one of the most critical pieces of your product…

[NEWSLETTER] Field Notes, monthly

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Channel-spec changes, plugin releases, the occasional deep dive on something we broke.