WordPress Development for Intermediate Users: Theme Development in Detail

Interested in taking your WordPress game to a whole new level? Want to further develop your PHP skills and add more complex and exciting functionality to your themes and plugins? Welcome to our latest series, WordPress Development for Intermediate users. This series follows on from our popular WordPress Development for Beginners tutorials, which introduced you to the fundamentals of developing …

The Ultimate Guide to WordPress Caching

As a savvy website owner, I’m certain you understand how important it is for your website to load quickly. And if you run your website on WordPress, you’ve probably at least heard of the need for caching plugins before. Caching is a critical aspect of your website’s performance as it can greatly improve loading times. By a lot. In layman’s terms, a caching plugin creates …

How to Build Custom Faceted Search for Big WordPress Sites

Sites that use lots of categories to organize lots of content need faceted search. Without a way to filter through that mountain of content, and pinpoint exactly what they are looking for, visitors may grow frustrated and seek out other options online. eCommerce sites are the obvious application for faceted search. Ebay, Amazon, Zappos, Etsy, and virtually every other successful …

How to Fix the 500 Internal Server Error in WordPress

The 500 Internal Server Error is one of the most common panic-inducing “I’ve broken everything!” catch-all errors in WordPress that can literally mean anything. The most common reasons for WordPress throwing up this error include having a corrupted .htaccess file, exceeding your PHP memory limit, or having improper file permissions, but there could also be other potential causes, such as …