A slow WooCommerce shop, where to start speeding it up
A shop is the most demanding kind of WordPress site, lots of products, images, plugins and dynamic elements (cart, account, payments). That is why WooCommerce can slow down faster than an ordinary site. And in a shop, slow loading hurts doubly: a customer who waits simply leaves.
The most common causes of a slow shop
- Heavy product images uploaded at full resolution.
- Too many plugins, often duplicating functions or long unused.
- No cache or cache configured badly (without excluding the cart).
- An overgrown database: old carts, sessions, logs, junk data.
- Weak shared hosting that cannot cope with more traffic.
Cache in a shop: carefully, but worth it
Cache gives a huge effect in a shop, but it must bypass the cart, the payment page and the customer account. Set well, it speeds up product lists and the home page without breaking the purchase process. Set badly, it shows outdated stock levels or someone else's cart.
Before you add another "speed-up" plugin, count how many plugins you already have. Often the biggest speed-up is removing the unnecessary ones.
The database matters too
A shop generates data daily that stays in the database long after it stopped being needed. Regular, safe cleaning (with a backup first) can noticeably offload the server.
We will diagnose and speed it up
We start with a measurement, identify the heaviest "brakes" and remove them one by one, images, plugins, cache, database, testing purchases after each change.
Is your shop crawling? Get in touch, we will find what slows it down and speed it up.