The present invention provides a network verification method and a network verification server. The method comprises: receiving a network verification request sent by a client; according to the network verification request, generating a network verification page, wherein the network verification page comprises operation prompt information, a reference picture and a comparison picture with multiple different regions from the reference picture; sending the network verification page to the client; sequentially receiving position coordinates that correspond to the client and are clicked by a user on the comparison picture according to the operation prompt information in the network verification page, wherein the number of the received position coordinates is the same as the number of the different regions; and performing network verification according to a correspondence relationship between multiple position coordinates and multiple pre-stored coordinate sets, and sending a network verification response to the client, wherein each coordinate set is a set of the position coordinates of the corresponding different regions. The method improves efficiency of network verification and improves user experience.