You can create and maintain your web pages, images, and scripts locally and upload them to the web server at your leisure via FTP. You can overwrite existing files or transfer a new file.
Other popular methods are to use a self-hosted content management software (CMS) to create and manage your web pages. An example of a CMS option is WordPress. In this case, you normally login to the website interface through a web browser to modify it. You can refer to documentation from your chosen software for instructions.
You can also consult a professional web developer to help you with creating your new website and maintaining it. Explore our web development services.