Not Here, Go There: Analyzing Redirection Patterns on the Web Lessons Learned From the Longitudinal Sampling of a Large Web Archive Challenges in Replaying Archived Twitter Pages Caching HTTP 404 Responses Eliminates Unnecessary Archival Replay Requests Replaying Archived Twitter: When your bird is broken, will it bring you down? Optimizing Archival Replay by Eliminating Unnecessary Traffic to Web Archives Topic Lifecycle on Social Networks 
