Webpage and material storage method and system for website building tool

The invention discloses a webpage and material storage method and system for a website building tool. The method comprises the steps that a website building material uploaded by a user and a website building tool are isolated, a website building template provided by a website building background server is modified, a hypertext markup language (HTML) obtained after the website building template provided by a website building background server is modified is stored into a user owned server, and a website and the material are directly stored into the user owned server; the phenomenon that repeated import and export are needed after the website is manufactured is avoided, the deployment time is greatly shortened, data leakage does not need to be worried due to the fact that the website and the material are stored into the user owned server, and it can be known that a website building background server stores no website or material, so that the bandwidth and operation pressure of the website building background se