2. copyright This depends on the operation content of your website. For example, websites that involve some technical things and are highly professional will definitely have some independent or even specific programs that need to be programmed by themselves. It's best to set up a copyright registration for this kind of program, in case someone (such as the network maintainer and technician of your own company) plagiarizes the main content of your website, set up another portal, and keep the evidence of rights protection in advance. Of course, with the wide spread of the Internet today, you should pay more attention to your own content and not infringe others' copyrights.
3. patents. As mentioned above, it involves some technical things, a highly professional website, and there will definitely be some independent and even specific programs that need to be programmed by themselves. If this kind of scheme is innovative in technical realization, you can apply for an invention patent.
4, domain name-logo-enterprise name integration of trademark registration application protection.