A practical troubleshooting checklist

WooCommerce Checkout Slow: What to Check

Investigate slow cart and checkout requests without breaking sessions, taxes or payment processing.

A practical troubleshooting checklist

Investigate slow cart and checkout requests without breaking sessions, taxes or payment processing.

  1. 01

    Confirm a usable backup or hosting snapshot before disabling code or restoring files.

  2. 02

    Measure cart and checkout response times with a real session.

  3. 03

    Check slow PHP requests, database queries and external API calls.

  4. 04

    Exclude cart, checkout and account sessions from full-page caching.

  5. 05

    Retest shipping, coupons, payments and order creation.

  6. 06

    Test the agreed work and hand over a clear summary.

When to ask for help

A useful first email explains the outcome you want, the current site and the most urgent constraint.

Do not include passwords or payment credentials in the first message.

WooCommerce Speed Optimization

Further reading

WordPress / WooCommerce Resources — WordPress