Answers to frequently asked questions about web hosting
Find answers to technical questions about web hosting, domains, SSL, servers and more. Our knowledge base helps you make the right choices.
Learn what DDoS attacks are, how DDoS protection works and why it is essential for your website security.
Discover what a firewall is, how it protects your server and which firewall types exist for hosting.
Learn what backups are, why they are essential and how to implement a good backup strategy.
Discover what 2FA is, how two-factor authentication works and why it better protects your hosting account.
Learn what TTFB is, why it is important for SEO and how to improve Time To First Byte.
Discover what caching is, how it speeds up your website and which caching types exist for optimal performance.
Learn what Redis is, how it works as cache and database and why it is ideal for high-performance websites.
Discover what Memcached is, how it speeds up database queries and when to use it.
Learn what LiteSpeed is, how it differs from Apache and Nginx and why it significantly speeds up WordPress.
Compare Nginx and Apache. Discover differences, pros and cons and which web server suits your website best.
Discover what PHP memory limit is, why you need to increase it and how to adjust memory_limit for better performance.
Learn what MySQL is, how databases work and why MySQL is the most popular database for websites.
Discover what cPanel is, what features it offers and why it is the most used hosting control panel.
Learn what Plesk is, how it differs from cPanel and why many hosters use it for server management.
Discover what DirectAdmin is, its benefits and why it is a cheaper alternative to cPanel.
Learn what SSH is, how it works and why it is essential for secure server access. Includes practical examples.
Discover what a CDN (Content Delivery Network) is, how it speeds up your website and why major websites use it.
Learn what latency is, how it affects your website and how to minimize delay for better performance.
Discover what DNS is, how it translates domain names to IP addresses and why it is essential for the internet.
Learn what DNSSEC is, how it prevents DNS attacks and why it is important for website security.