What Is Web Hosting and What Does It Do?
Web hosting makes your website available by serving its pages, files, and application responses to visitors. When someone opens your domain, DNS helps the browser find the right endpoint and the hosting service delivers the site.
It helps to separate the host’s responsibilities from the things you still need to manage.
Compare Web Hosting ProvidersWhat Happens When Someone Opens Your Site?
The browser finds the website endpoint using DNS, connects, and requests a page. A static site can return a ready-made file. A WordPress site can run software and query a database to build its response.
What the Host Provides
The host provides the infrastructure that runs or serves the site. Depending on the plan, it can also handle HTTPS, backups, and technical support. Email and domain registration may be separate services.
What You Still Manage
You still decide what the site contains and who maintains it. If a contact form stops working after an update, check whether your plan covers application troubleshooting or only the hosting environment.
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