Abstract: A browsing process is directed to the generation and management of a browse session at a network computing provider. A client computing device requests a remote browse session instance at a network computing provider. The browse session instance may correspond to requested network content. The network computing provider determines a browse configuration. The browse configuration may identify a communication protocol and various processing actions. The network computing provider retrieves the requested content through an instantiated network browse session instance, and performs a first set of processing actions to generate a processing result. The processing result may be provided to the client computing device for display, including performing a second set of processing actions on the processing result at the client computing device. The processing result, or portions thereof, may be stored in a shared network cache and/or in a local cache.

Abstract: A remote browsing process is directed to the generation and management of a remote browse session at a network computing provider. A client computing device requests one or more requested network resources. The network computing provider instantiates a browse session instance and retrieves the requested content. The network computing provider provides the requested content to the client computing device. The network computing provider also at least partially processes the requested content for display, and provides a processed representation of the requested content to the client computing device. The client computing device may update display of the requested content using the processed representation of the requested content.

Abstract: Features are disclosed for analyzing requests for network accessible content, including but not limited to web pages, to determine which topics and other characteristics are popular or are gaining in popularity (“trending”). Content items or sources may be profiled to determine characteristics that two or more content items or sources may have in common. Content requests from multiple client devices may be tracked and analyzed to determine the trending or popular characteristics. Data feeds or reports regarding the summarized content requests may be generated and distributed to content servers and other entities. The data feeds may be used to tailor content, such as by highlighting or featuring content associated with the most-requested content characteristics, or utilizing demographic data to tailor content for different users.

Abstract: Methods and apparatus for content preloading using predictive models are disclosed. A system includes computing devices that generate a model to determine a predicted set of additional network content assets anticipated to be requested by a client after the client has requested a given set of assets. The devices determine, based on characteristics of a client's content request, whether to initiate an asset preload operation using the model. If a decision is made to initiate an asset preload, the devices identify, using the model, the predicted set of assets corresponding to the request, and initiate delivery of at least a portion of the predicted set to one or more destinations on behalf of the client.

Abstract: A browsing process is directed to the management of interactions with representations of rendered and unprocessed content. A client computing device requests a first network resource from a network computing component. The network computing component processes the requested content for display, and provides a processing result corresponding to a processed representation of the requested content to the client computing device. The client computing device may send user interaction data based on user interactions with the representation to the network computing component for processing. The client computing device may receive an unprocessed second network resource, and process a user interaction with a representation of the second network resource locally.

Abstract: Systems, methods and interfaces for the selective management of information collected by a software browser application are provided. The software browser application obtains content from a network resource, such as a Web page. The software browser application presents, among other controls, a graphical icon that is representative of a command to initiate a network-based service, such as network-based storage. The software browser application can also group similar content to provide for collective network service commands.

Abstract: A remote browsing process is directed to the generation and management of a remote persistent browsing context at a network computing provider. A client computing device requests a remote persistent browsing context instance at a network computing provider. The network computing provider provides processing results corresponding to processed representations of requested content to the client computing device. The persistent browsing context may be maintained at the network computing provider subsequent to the user ending his interaction with the browser application at the client device. A client computing device may subsequently request access to the persistent browsing context maintained at the network computing and storage device.

Abstract: A remote browsing process is directed to the generation and management of a remote browse session at a network computing provider. A client computing device requests a remote browse session instance at a network computing provider. The browse session instance may correspond to one or more requested network resources. The network computing provider instantiates the browse session instance and retrieves the requested content. The network computing provider processes the requested content and provides a processed representation of the requested content to the client computing device. The network computing provider further provides an offline content representation to an offline browse storage component for storage. The client computing device may display the representation of the requested content and may send user interaction data based on user interactions.

Abstract: Features are disclosed for analyzing requests for network accessible content, including but not limited to web pages, to determine which topics and other characteristics are popular or are gaining in popularity (“trending”). Content items or sources may be profiled to determine characteristics that two or more content items or sources may have in common. Content requests from multiple client devices may be tracked and analyzed to determine the trending or popular characteristics. Data feeds or reports regarding the summarized content requests may be generated and distributed to content servers, advertisers, and other entities. The data feeds may be used to tailor content, such as by highlighting or featuring content associated with the most-requested content characteristics, or utilizing demographic data to tailor content for different users.

Abstract: Systems, methods, and interfaces for the selective management of information collected by a browser are provided. The browser obtains a network resource, such as a Web page, from a content provider, and collects information associated with the display and interaction with the content by a user. The browser presents, among other controls, a graphical icon that is representative of an integrated command to remove information collected while accessing a first network resource and to cause the browser application to access a second accessed network resource. Upon receipt of an input corresponding to the selection of the graphical icon, the browser deletes information collected while accessing the first network resource and accesses the second network resource.

Abstract: A browsing process is directed to the generation and management of a browse session at a network computing provider. A client computing device requests a remote browse session instance at a network computing provider. The browse session instance may correspond to requested network content. The network computing provider determines a browse configuration. The browse configuration may identify a communication protocol and various processing actions. The network computing provider retrieves the requested content through an instantiated network browse session instance, and performs a first set of processing actions to generate a processing result. The network computing provider determines whether the requested content is likely to perform high risk operations on the client computing device, and notifies the user or transmits a processed representation of the requested content to the user such that the likelihood of high risk operations being performed on the client computing device is reduced.

Abstract: Features are disclosed for detecting meaningful updates to network accessible content, including but not limited to web pages. The portion or portions of content that are meaningful can be automatically determined based on a previously defined content profile, an analysis of user interactions with the content, algorithms and automated content analysis techniques, some combination thereof, or other techniques. Content can be monitored and determinations can be made regarding whether and to what extent the content has changed. Client devices or users thereof may be notified of detected meaningful content updates. Notifications can include updated portions of the content. The updated content may be displayed to the user on a client device, and visual treatments may be applied to the updated portions to draw the users' attention to the presence and substance of the updates.

Abstract: Features are disclosed for determining a sequence of content, including but not limited to web pages, that a user of a client device is likely to request or otherwise find interesting based on previous content requests (of that user and/or other users), and to making the sequence of content available for viewing on the client device. The identified pattern may later be used as a basis to prefetch the content, and to make the sequence of prefetched content available on the client device as a “suggested browsing session.” The suggested browsing session may include a sequence of content pages typically requested by the user, and/or may include linked pages and recommendations that the user is otherwise likely to find interesting.

Abstract: Features are disclosed for enabling servers to initiate the opening of connections with clients, initiate transfers of data to clients, and provide clients with hints regarding which content retrieval, connection establishment, and other network operations will likely improve user-perceived performance on the client. A token may be transmitted from a client to a server, and the server may utilize the token to initiate a network connection with the client and send data to the client. The token may also be passed to a third party for similar use. Hints may be provided to the client, indicating actions that the client may perform in order to improve content processing efficiency and enhance a user experience with the content. The disclosed features may, for example, be incorporated into web browser and server software.

Abstract: Various features are described for caching, tagging, and exchanging advertisements associated with network-accessible content. Advertisements may be retrieved and cached on mobile devices and other types of client devices prior to obtaining content containing references to advertisements. When content with an embedded reference to an advertisement is obtained, a previously retrieved advertisement can be loaded from the cache. Advertisements may also be tagged for later viewing. Users may revisit tagged advertisements at a future time, such as when wireless network connectivity is restored or when the user has more available time. Additional features facilitate bidding, by an advertisement server directly or indirectly associated with a client device, on advertising inventory associated with requested network content. In response to acceptance of the bid by a 3rd party advertising server, an advertisement from the associated advertisement server may be displayed.

Abstract: Systems and methods for the generation and management of content requests generated by client computing devices are provided. A client computing device initiates a browse session with a content provider by establishing a remote browse session between the client computing device and a network computing provider. The network computing provider can utilize optimization information corresponding to the content provider to modify the request or identify optimized content. The network computing provider and the client computing device exchange browse session state data and client interaction data.

Abstract: A browsing process is directed to the generation and management of a browse session at a network computing and storage provider. A client computing device requests a remote browse session instance at a network computing and storage provider. The browse session instance may correspond to requested network content. The network computing and storage provider determines a browse configuration. The browse configuration may identify a communication protocol and various processing actions. The network computing and storage provider retrieves the requested content through an instantiated network browse session instance, and performs a first set of processing actions to generate a processing result. The processing result may be provided to the client computing device for display, including performing a second set of processing actions on the processing result at the client computing device.

Abstract: A browsing process is directed to the generation and management of a browse session at a network computing provider. A client computing device requests a remote browse session instance at a network computing provider. The browse session instance may correspond to requested network content. The network computing provider retrieves the requested content through an instantiated network browse session instance, and performs a first set of processing actions to generate a processing result. The processing result may be provided to the client computing device for display, including performing a second set of processing actions on the processing result at the client computing device. Metrics related to the retrieval, processing, and use of requested network content may be recorded and transmitted to a metric reporting server.

Abstract: Various features are described for providing or recommending network-accessible content to users based partly on characteristics of user computing devices. The features are particularly useful for recommending network resources such as content pages to users, where the recommended network resources are determined to be popular or otherwise of interest to the users, and where the recommended network resources provide a satisfactory user experience on devices which share one or more characteristics with the user computing devices. Device characteristic data reported by the user computing devices can be used to make such assessments. Additional features include obtaining and transmitting versions of requested content that are determined to provide a satisfactory user experience on devices which share one or more characteristics with the user computing devices.

Abstract: A remote browsing process is directed to the generation and management of a collaborative application session between client computing devices and content providers in conjunction with a network computing provider. Each of two or more client computing devices are associated with users. The client computing devices request access to a browsing context at a network computing provider. The network computing provider provides processing results corresponding to processed representations of requested content to the client computing devices. The client computing devices may each display the representations of the requested content in a browser. The network computing provider may further provide co-interaction data to the client computing devices for display. The co-interaction data may represent interactions of one or more users with the representations of content displayed at the users' respective client computing devices.