Knowledge Base
Browse guides and tutorials about hosting, servers, and AlexHost services.
A slow WordPress website is more than just an inconvenience — it's a direct threat to your revenue, search rankings, and user retention. Studies consistently show that a one-second delay in page load time can reduce conversions by up to…
Kali Linux is the industry-standard distribution for penetration testing, ethical hacking, and cybersecurity assessments. Installing Kali Linux on VMware Workstation gives you a fully isolated, sandboxed environment where you can run security audits, practice exploit techniques, and test network defenses…
Website security is not optional — it is a fundamental requirement for any online presence. Whether you run a personal blog, an e-commerce store, or a corporate platform, malware infections can destroy your reputation, compromise user data, and tank your…
GraphQL has fundamentally changed how developers design and consume APIs. Born inside Facebook's engineering teams in 2012 and released to the open-source community in 2015, GraphQL has grown into one of the most widely adopted API query languages in modern…
Secure, encrypted communication is the backbone of every trustworthy website. Whether you're running an e-commerce store, a WordPress blog, or a custom API, SSL/TLS encryption protects your users' data from interception and manipulation. At the heart of this protection lies…
DNS is the backbone of the internet — but it was never designed with security in mind. Every time a user types your domain name into a browser, a DNS query fires off into the network, and without proper protection,…
Redis has become one of the most widely adopted data stores in modern software development — and for good reason. Whether you're building a real-time analytics dashboard, managing user sessions at scale, or implementing a blazing-fast caching layer, Redis delivers…
Acquiring a domain name is the single most important first step in establishing a credible online presence — whether you're launching a business website, a personal blog, or an e-commerce store. Yet many first-time buyers feel overwhelmed by the process,…
Running a Minecraft server that delivers smooth, lag-free gameplay is both an art and a science. Whether you're hosting a small survival world for friends or managing a large public server with dozens of concurrent players, performance optimization is the…
Monitoring and managing DNS records is one of the most critical — yet frequently overlooked — responsibilities of any website owner, developer, or systems administrator. A misconfigured or outdated DNS record can silently take your website offline, break email delivery,…
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