Web hosting is a service that allows individuals and organizations to make their website accessible via the internet. It involves storing your website files on a server and providing resources like bandwidth, storage, and CPU to ensure your website runs smoothly.

Web hosting is suitable for websites of all sizes, from personal blogs to large business sites. If you are starting a website, it’s important to choose a hosting plan that matches your traffic and resource needs. You can always upgrade as your site grows.

Web hosting offers several advantages:

• Reliability: Web hosting ensures your website is always accessible and operational.
• Customization: With the right hosting plan, you can customize your server settings to fit your needs.
• Scalability: Easily scale your hosting as your website’s traffic and requirements grow.
• Security: Hosting services often include essential security features like SSL certificates and malware protection.

Web hosting has a few limitations depending on the type of plan you choose:

• Resource Constraints: Shared hosting plans may limit your available resources, while dedicated hosting provides more control and resources.
• Customization Limits: Some hosting plans may restrict access to advanced server features.
• Performance Issues: Inadequate hosting can affect your website’s loading speed, especially if you face unexpected traffic spikes.
• Security Risks: If security measures are not followed, there’s a risk of vulnerabilities affecting your site.

Many web hosting plans allow you to host multiple websites on a single account. However, you should ensure that your hosting plan provides sufficient resources to support multiple sites without compromising performance.

If your website grows beyond the capacity of your hosting plan, you can upgrade to a more powerful hosting solution, such as VPS or dedicated hosting, to handle increased traffic and resource demands.

Web hosting providers implement security features such as firewalls, malware scanning, and regular backups to ensure website security. However, you should also take personal security measures like using strong passwords and keeping your website's software up to date.

Web hosting accounts are usually managed through an intuitive control panel, such as cPanel or Plesk. These tools allow you to manage your website, databases, emails, and other services easily.