Secondly, whether it is an enterprise or an individual, as long as the website is outsourced, it is necessary to confirm the control of the domain name. Many website companies have their own domain name registration. As a result, there was something wrong with the website and I had to go to the same website building company. Even if we don't want to, there is no way to cancel the contract with them.
What's more, consider the function of the website. If the website functions are complex, or there will be data accumulation in the future, whether to give the source code and code description is also a factor worthy of consideration. Otherwise, you will make the second mistake and be "stuck" by the website construction company.
Finally, the cost of website construction. Different regions and different types of websites are different. Choose products with high cost performance here. Note that the website also needs to be updated later. This problem must be negotiated with the station building company.