Original resources

Fix real website problems.

Practical notes on checkout errors, missing enquiries, performance, and buying a business website.

Ecommerce troubleshooting

Shopify checkout not working? A practical diagnostic checklist

Narrow down Shopify checkout errors by reproducing failures and checking payments, shipping, apps and provider status.

Website troubleshooting

A practical way to separate form submission problems from email authentication, delivery or spam filtering.

Site performance

A measurement-first checklist for diagnosing page speed, mobile performance and Core Web Vitals.

Project planning

A concrete website budget checklist covering scope, hosting, maintenance, ownership and acceptance criteria.

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