What is SSL? Understanding Secure Sockets Layer
Secure Sockets Layer (SSL) is a protocol that establishes an encrypted connection between a web browser and a server. This encryption prevents...
How to fix Error 404 not found
Error 404 is an HTTP status code indicating that the server can’t find a web page. This usually occurs when the URL is incorrect, the page has been...
How to fix the 502 Bad Gateway error
A 502 Bad Gateway error is a communication breakdown between servers that happens when one server acting as a gateway or proxy can’t get a...
How to use directoryindex and .htaccess to change your website’s default index page
In this article, we will show you how to change and modify the first page of your website using the DirectoryIndex command in the .htaccess file....
How to modify the PHP max upload size
When you try running a script, plugin, or uploading large files to your website, you might encounter an error. One of the possible causes of this...
How to change the PHP version of a website + things to consider before updating
Hypertext Preprocessor (PHP) is an open-source server-side scripting language widely used for web development. It is also used in popular content...
How to export a database in phpMyAdmin
The easiest way to back up or migrate your website’s data is by exporting your database. If you’re managing a MySQL database, phpMyAdmin can...
.htaccess “deny from all” command: how to restrict site access
If you’re currently testing your site or setting it to maintenance mode, you might want to restrict visitors from accessing it. You can do so by...