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Jimmy Comack

Already from an early age I started dabbling with HTML (back in the good ol’ HTML 4.0 days), which eventually lead me to the Computer Sciences study at the Hogeschool Arnhem Nijmegen (HAN).

You can find Jimmy on: TwitterLinkedinGithub

After graduating, I started working at various companies before ending up at Yoast. Besides developing in PHP, JavaScript and various other languages, I also like to spend my time on playing video games and card games, traveling and watching movies. I’m also one of the organizers of a local PHP meetup group, NijmegenPHP.

At Yoast, I’m assisting the development team by expanding and improving the Yoast plugins.

Social buttons: How to add and track them on your site

11 July 2019 | 10 Comments | Jimmy Comack

To help your blog gain more readers, you can make use of social buttons which allow your current readers to share interesting posts on their social media accounts. But how should you go about implementing them? In this post, we’ll give you some pointers on how to get started. What are social buttons? For those […]

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social media

Checkout field validation: tips and tricks

25 August 2017 | 5 Comments | Jimmy Comack

When running an online store, it’s important to ensure that the entire user experience is an effortless process. This helps your visitors navigate through the steps easier, but also makes them more inclined to come back later. In this post, we’ll look at a (relatively) simple principle that can help your users checkout faster and […]

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checkout field validation

Moving your website to HTTPS / SSL: tips and tricks

12 July 2017 | 26 Comments | Jimmy Comack

In 2014, we decided to switch over to the (now) commonly-used HTTPS protocol to encrypt sensitive data that’s being sent across our website. This post describes some useful tips based on our own experiences that might come in handy if you’re considering switching.  A little backstory Back in 2014 HTTPS became a hot-topic after the […]

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moving your website to HTTPS

WordPress archive pages: the tutorial

3 March 2017 | 9 Comments | Jimmy Comack

Once your website starts growing and you continue writing blog posts, you’ll eventually end up with archive pages. These archive pages can be based on taxonomies, categories, custom post types and even dates. WordPress has built-in support for these archive pages, however there are some small drawbacks. In this post, I’ll explain to you how […]

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category and tag pages

How to reduce HTTP requests to speed up your WordPress site

4 November 2016 | 24 Comments | Jimmy Comack

Having a website, online shop or blog that’s fast is a must nowadays. A fast website doesn’t only give your visitors a much better experience, but it also helps your website to rank. Sending fewer HTTP requests to the server can improve the loading times of your website. But why is that? What are HTTP […]

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Reduce http requests