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Home/Blog/Performance

Performance

4 posts

19 Oct 2026

Varnish Cache for Magento 2: Setup, Configuration and Troubleshooting

Varnish can make Magento 2 pages load in milliseconds, if it is configured well. This guide covers setup, the VCL, SSL termination, hit rate, purging and common errors like 503 Backend fetch failed.

Commerce Engineering / 5 min read

15 Oct 2026

How to Speed Up WooCommerce: 20 Proven Fixes for a Slow Store

A slow WooCommerce store loses sales and rankings. These 20 fixes cover the real causes, from hosting and object caching to autoloaded options, cart fragments and slow admin pages.

Commerce Engineering / 5 min read

13 Oct 2026

Why Is My Magento 2 Store Slow? 12 Common Causes and How to Fix Them

A slow Magento 2 store is rarely one big problem. It is usually several small ones stacked together. Here are the 12 causes I find most often and how to fix each.

Commerce Engineering / 6 min read

9 Jul 2024

Debugging Slow Magento Stores from the Request Inward

How I narrow a slow Magento request to the browser, cache, PHP workers, database, or an integration before changing infrastructure.

Commerce Engineering / 3 min read

Hasan Gültekin

Developer. Writing about AI systems, commerce platforms and technical SEO.

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I use analytics to see which pages are read and, only if you allow it, marketing tags to measure campaigns. Nothing is loaded until you choose; the choice is stored in your browser. If you send an enquiry, the campaign and the pages that led to it are attached to it so I can see which channels work. Privacy policy