Join my community / free newsletter — sign up here

Ecommerce

By Greg Nowak, 7 July, 2026

AI shopping visibility now depends on boring product-data plumbing

AI-assisted shopping puts more pressure on ecommerce catalog data, feeds, schema, prices, availability, and return-policy governance.

Tags

By Greg Nowak, 7 June, 2026

AI Shopping Makes Product Data Integrity a Technical Ops Job

AI shopping depends on clean product data. Here is how ecommerce teams should govern prices, variants, returns, shipping, and AI-generated titles.

Tags

By Greg Nowak, 24 May, 2026

WooCommerce Scheduled-Action Backlogs: The Store Operations Risk to Fix First

A practical guide to WooCommerce scheduled-action backlogs, what they break in store operations, and how to audit WP-Cron, WP-CLI runners, renewals, and webhooks.

Tags

By Greg Nowak, 16 December, 2020

Drupal Commerce: A Practical Setup and Scoping Guide

A practical guide to choosing, setting up, and scoping Drupal Commerce—covering architecture, catalog design, checkout, integrations, and launch risks.

Tags

By Greg Nowak, 7 August, 2020

Prestashop Modules And Info

Prestashop together with Thirty Bees is a PHP based webshop system widely used by many webshop owners.

Modules

Multi store and marketplace: https://www.knowband.com/prestashop-free-marketplace-modules

Tags

By Greg Nowak, 24 March, 2020

Webshop systems

As a drupal fanboy I like Drupal Commerce, but there are many others out there.

Drupal Commerce

https://github.com/drupalcommerce/demo-project

Default theme: https://www.drupal.org/project/belgrade

Read more about how to install Drupal Commerce.

Prestashop

Woocommerce

Wordpress commerce.

Magento

Tags

By Greg Nowak, 29 July, 2015

Free Drupal Themes in 2026: A Practical Shortlist

Choose a maintainable free Drupal theme for content, commerce, and agency projects using this practical 2026 shortlist and evaluation workflow.

Tags

Review Greg on Google

Illustrated infographic summarizing: Prompt Caches Have Write Costs Now—Audit What Your Workflow Reuses

Prompt Caches Have Write Costs Now—Audit What Your Workflow Reuses

2026-08-10

GPT-5.6 makes cache writes billable. See how to spot wasted writes, stabilise prompt prefixes, place breakpoints and measure whether caching pays.

Illustrated infographic summarizing: The AI Crawler in Your Logs May Be Wearing a Borrowed Name

The AI Crawler in Your Logs May Be Wearing a Borrowed Name

2026-08-09

A User-Agent is a claim, not proof. See how to verify AI crawler traffic before it shapes reporting, robots.txt decisions, or WAF exceptions.

Illustrated infographic summarizing: AI Agents Need a Spending Brake, Not Just a Billing Dashboard

AI Agents Need a Spending Brake, Not Just a Billing Dashboard

2026-08-08

AI agent costs can climb inside a single workflow. Runtime budgets, loop detection, outcome metrics, and safe handoffs keep that spending under control.

Illustrated infographic summarizing: Drupal 12 Slipped to December. Drupal 10 Still Runs Out of Road

Drupal 12 Slipped to December. Drupal 10 Still Runs Out of Road

2026-08-07

Drupal 12 arrives as Drupal 10 support ends in December 2026. Moving to Drupal 11.3+ first keeps two mandatory upgrades manageable.

Illustrated infographic summarizing: EU OpenAI Residency Is a Migration Project, Not a Dashboard Toggle

EU OpenAI Residency Is a Migration Project, Not a Dashboard Toggle

2026-08-05

An EU-resident OpenAI API setup needs a new project, regional routing, dependency and state migration, compatibility testing, and clear governance evidence.

Illustrated infographic summarizing: AI Images Need a Chain of Custody, Not Just a Disclosure Label

AI Images Need a Chain of Custody, Not Just a Disclosure Label

2026-08-04

AI image labels are only the endpoint. Learn how to test C2PA credentials through editing, CMS, CDN and agency handoffs while preserving evidence.

Illustrated infographic summarizing: MCP Just Went Stateless: Audit the Integrations Behind Your AI Tools

MCP Just Went Stateless: Audit the Integrations Behind Your AI Tools

2026-08-03

The 28 July 2026 MCP release removes protocol sessions and changes discovery, tasks, caching, OAuth and tracing. A practical guide to auditing the move.

Illustrated infographic summarizing: SEO Trends for 2026: What Actually Changed Since 2024

SEO Trends for 2026: What Actually Changed Since 2024

2026-08-03

A practical guide to what changed in SEO between 2024 and 2026, from AI and multimodal search to Core Web Vitals, privacy and local visibility.

Illustrated infographic summarizing: INP and Green SEO Share a Backlog: Cut the Work Every Visit Repeats

INP and Green SEO Share a Backlog: Cut the Work Every Visit Repeats

2026-08-03

INP and sustainable web work often expose the same waste. Use field data, profiling, caching and performance budgets to build one practical backlog.

Illustrated infographic summarizing: AI crawler policy now has verbs: separate search, RAG, and training

AI crawler policy now has verbs: separate search, RAG, and training

2026-08-02

AI crawler rules now need separate decisions for search, RAG, and training, backed by practical testing across robots.txt, CDNs, WAFs, and CMS controls.