Knowledge Base
Browse guides and tutorials about hosting, servers, and AlexHost services.
Migrating all cPanel accounts between servers is the process of transferring every hosted domain, its files, MySQL databases, email accounts, DNS zones, SSL certificates, and cron jobs from a source WHM instance to a destination WHM instance — typically using…
Remote Desktop Protocol (RDP) is Microsoft's proprietary network protocol that enables encrypted graphical remote access to Windows servers and desktops over TCP port 3389. It transmits display output from the remote machine to the client and input (keyboard, mouse, audio)…
Blocking websites in Firefox means restricting access to specific URLs so they cannot be loaded in the browser, either for a single user profile, an entire operating system, or every device on a network. Firefox has no native site-blocking feature,…
A WordPress calendar plugin is a dedicated extension that adds event management, appointment booking, availability display, or scheduling functionality directly to your WordPress site — without requiring custom development. The right plugin depends on whether you need public event listings,…
A domain extension, formally called a Top-Level Domain (TLD), is the suffix that appears after the final dot in any URL — for example, .com, .org, .de, or .app. It signals the category, geographic scope, or intended purpose of a…
Meta tags are HTML elements placed inside the section of a webpage that communicate structured metadata to search engines and browsers. They are invisible to site visitors but directly influence how crawlers index your content, how your pages appear in…
Google Chrome extensions are lightweight software modules built on web technologies (HTML, CSS, JavaScript) that integrate directly into the browser's runtime environment to extend or modify its default behavior. Installing an extension takes under 60 seconds: navigate to the Chrome…
Nulled WordPress themes and plugins are pirated, license-stripped versions of commercial software, redistributed without authorization through third-party sites. They are not simply "free alternatives" — they are modified packages that frequently contain injected malicious code, stripped update mechanisms, and deliberately…
Chrome extensions for SEO give you instant, in-browser access to keyword metrics, authority signals, redirect chains, and on-page diagnostics — without switching between tools or paying for enterprise software. The nine extensions covered in this guide are free, actively maintained,…
An SSL certificate (Secure Sockets Layer / TLS) is a cryptographic protocol binding that encrypts data in transit between a web server and a browser. On a WordPress site, installing SSL means every HTTP request is redirected to HTTPS, the…
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