Articles by Matteo Duò
Head of Content at Kinsta and Content Marketing Consultant for WordPress plugin developers. Connect with Matteo on Twitter.
Google Domains Review: Pros vs Cons (+ How to Register a Domain Name)
Google Domains is a domain registration service launched by Google in January 2015. Find out why we recommend it in this comprehensive review.
How to Use Slack in 2026 (Bonus: 18 Lesser-Known Hacks to Get More Done)
Using Slack with your team? Learn how to use Slack more efficiently with these tips, shortcuts, and Slack apps. Get more done in less time!
How to Easily Create and Use a phpinfo Page (In 3 Steps)
Learn how to create a phpinfo() page to retrieve lots of information aboout your environment like version of PHP, extensions in use, EGPCS data, an…
How to Fix the “MySQL Server Has Gone Away” Error in WordPress
Learn how to fix the "MySQL server has gone away" error message in WordPress with these three effective methods and what's causing it.
How to Fix the “Sorry, You Are Not Allowed to Access This Page” Error in WordPress
Learn how to troubleshoot and fix the "Sorry you are not allowed to access this page" message in WordPress. Here are eleven possible solutions you…
9 Best WordPress User Registration Plugins to Power Up Your Site
Websites often require membership and user registration features. That's why we put together a list of the best WordPress user registration plugins.
How to Upload an HTML File to WordPress (3 Effective Methods)
Learn how to upload html file to WordPress in three different ways and upload your custom template or theme files, Google Analytics code, and any H…
How Much Is My Website Worth? (+ 3 Mistakes to Avoid When Selling)
How much is your website worth? Get the answer with the best website value calculators along with tips on how to sell your website for its greatest…
How to Fix “The site ahead contains malware” Error
Learn what "The site ahead contains malware" error message means, when and why it occurs, and how to get rid of it once and for all!
How to Export a WordPress Site
Learn how to export WordPress site from WordPress.com, from MyKinsta, using the built-in tools, or even manually with phpMyAdmin + SFTP.
How to Change the Author in WordPress (5 Methods)
Learn how to change the author in WordPress in single posts, pages, how to change it for multiple posts (bulk editing), and the author archive slug.
WordPress Salts: What They Are, How They Work, and How to Use Them
Learn what WordPress salts are, how they help secure your WordPress site, and how to generate new salts and change your site's salts.