OpenCart Blog
News, tutorials and best practices
OCMOD in OpenCart: code modifications without changing system files
How OCMOD works in OpenCart 2.x and 3.x: structure of install.xml, search and add tags, version differences, typical modifier errors and their debugging.
OpenCart Product Filter: why the standard one doesn't cope
The standard OpenCart filter doesn't see attributes, can't handle price, and doesn't provide SEO pages. What should a catalog owner do about it — using OCFilter as an example.
Configuring Multilingual Setup in OpenCart: hreflang, x-default and language prefixes in URLs
Why Google indexes only one language of your OpenCart store and how to fix it using language prefixes, hreflang, and x-default.
Image Size Unification (Saving Disk Space and Inodes)
Image Size Unification (Saving Disk Space and Inodes)
Working with a Database in OpenCart: A Developer's Guide
Working with the OpenCart database requires a proper approach to queries, security, and optimization. Learn about the table structure and best practices.
VPS Server Setup for OpenCart
Step-by-step guide to setting up a VPS server for OpenCart: from choosing hosting to performance optimization.
Email Marketing for E-commerce
How to build an effective email strategy for an online store: automation, segmentation, and best practices.
Top 10 Mistakes When Launching an Online Store
Common mistakes made when launching e-commerce projects and how to avoid them.
A/B Testing: How to Do It Right
Complete guide to A/B testing for e-commerce: from hypothesis to statistical significance.
Automated Backups with Bash Scripts
Creating a reliable automatic backup system for OpenCart using Bash and Cron.
10 Ways to Increase Store Conversion
Proven methods to increase online store conversion: from speed optimization to buyer psychology.
Git for Beginners: Complete Guide
Everything you need to know about Git: from basic commands to branching and conflict resolution.
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