Had to disable live rates because of massive TTFB

  • Resolved Thomas Shellberg

    (@shellbeezy)


    Automattic Happiness Engineer

    5 years, 8 months ago

    I was using this plugin for calculating live rates on my WooCommerce shop but I noticed a massive TTFB time when adding items to the cart(8 seconds or so). I narrowed it down to the live rates calculation within Printful. After disabling live rates within the Printful plugin and switching to using core WooCommerce Flat Rates my TTFB time when adding an item to the cart is down to ~500ms.

    Anyone else experience this? I’m using Kinsta hosting and everything else on the site is very fast.

    I only had a few shipping options enabled within the Printful settings page. Is there any kind of caching for these shipping rates?

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