The invention relates to a
website monitoring and early-warning method, comprising the following steps: mainly utilizing industry leading
Java and Flex languages to intelligently analysis and excavate various content information in a website, analyzing secret links, content variation conditions,
performance monitoring, DNS (
domain name server) analysis time and website download time of the monitored website to report to users, and monitoring a network environment in real time; at the same time, generating a
thumbnail of the website to the locality when the website changes, and displaying ontoa
system 3D picture wall; simultaneously transmitting a content that the website changes to users by the way of mails, short messages and so on to ensure security of network; estimating
content security of entire website and monitoring security of outer links through web crawlers; displaying a monitoring result of the website through combination of Flex and browsers. The method provided by the invention has the advantages of good operation performance, customer experience, high operation efficiency and low cost, so that users has greater selection space when selecting similar website early-warning products.