Abstract: A means for estimating a number of browsings of each web page in a Web site which is consistent with an actual number of browsings includes an acquisition unit of estimation that acquires data indicating a number of landings, a number of browsings, and a number of moving visitors for each move-destination in a past predetermined period, for each of the plural web pages included in the Web site, from an access analysis server device. Data is acquired indicating an assumed number of landings input by a user. An estimated value of the number of browsings of each web page is calculated by using these data when visitors of the assumed number of landings move from outside the Web site to each web page. A display a screen indicates the estimated value of the number of browsings calculated.

Abstract: A means for estimating a number of browsings of each web page in a Web site which is consistent with an actual number of browsings includes an acquisition unit of estimation that acquires data indicating a number of landings, a number of browsings, and a number of moving visitors for each move-destination in a past predetermined period, for each of the plural web pages included in the Web site, from an access analysis server device. Data is acquired indicating an assumed number of landings input by a user. An estimated value of the number of browsings of each web page is calculated by using these data when visitors of the assumed number of landings move from outside the Web site to each web page. A display a screen indicates the estimated value of the number of browsings calculated.

Abstract: Rendering engine of web page display system generates a web page using data received from Web server device group. Associating unit of web page display system extracts data and URIs of link destinations from layout data generated by rendering engine in generating a web page, and stores them in association with drawing data indicating a displayed image. The extracted data indicates displayed areas of link elements, which are elements linked to another web page among elements of the web page. Display control unit controls display to display a displayed image of a web page by using the drawing data. When a user performs mouseover on any of the link elements of the web page, display control unit controls display to display a web page linked to the link element by using the drawing data.

Abstract: A proxy server device adds, to a script in the document data of a Web page that is transmitted from a Web server device to a terminal device, a code Y that instructs an event generation of script execution, and, once a script X, which modifies a DOM tree of a Web page displayed according to the document data according to predetermined rules, has been added to the document data, transmits the document data to a terminal device. The terminal device generates an event according to code Y in compliance with the execution of a script included in the received document data. The terminal device modifies the DOM tree according to script X in compliance with predetermined rules, by using the event as a trigger. The terminal device displays a Web page according to the modified DOM tree.

Abstract: In ordinary mode, a virtual proxy server acquires, from a web server, display instruction data that instructs the display of a webpage, in accordance with a request from a web browser, and delivers the display instruction data to web browser. The web browser displays a webpage according to the display instruction data acquired from virtual proxy server, and stores document data of the display instruction data in a storage device. In editing mode, the virtual proxy server acquires, from storage device, components specified by a user from the display instruction data, in accordance with a request from the web browser, acquires other components from the web server, and delivers the components to the web browser. The web browser performs a test display of a webpage that is being modified, according to display instruction data acquired from virtual proxy server.

Abstract: Provided is a web page distribution system capable of distributing web pages that satisfy the output condition of a distribution target. The web page distribution system comprises a plurality of mobile phones and a web page distribution server. The mobile phones can communicate with Internet and have individually set output conditions for outputting all web pages including text data and image data referred to from the text data. The web page distribution server specifies, based on the reception of the distribution request for the web pages, the output conditions of the mobile phones and determines whether the web pages satisfy the specified output conditions or not. When it is determined that the output conditions are not satisfied, the web page distribution server converts the web pages that do not satisfy the output conditions into the ones that satisfy the output conditions and performs a process for distributing the web pages.

Abstract: Problem: To display the contents written in mark-up languages in the screen format optimized for each of the various devices. Solution: By dynamically generating and applying differences between the default style sheet and the style sheet optimized for a specific device based on the rewrite rules, eliminating the burden of managing multiple style sheets.

Abstract: Provided is a web page distribution system capable of distributing web pages that satisfy the output condition of a distribution target. The web page distribution system comprises a plurality of mobile phones and a web page distribution server. The mobile phones can communicate with Internet and have individually set output conditions for outputting all web pages including text data and image data referred to from the text data. The web page distribution server specifies, based on the reception of the distribution request for the web pages, the output conditions of the mobile phones and determines whether the web pages satisfy the specified output conditions or not. When it is determined that the output conditions are not satisfied, the web page distribution server converts the web pages that do not satisfy the output conditions into the ones that satisfy the output conditions and performs a process for distributing the web pages.