There exists a whole class of web sites for being “your home for x” as-a-service, where x is something you’ve created and want to share with others. If it’s code, there’s GitHub. For photos, you have Instagram and poor old moth-eaten Flickr. Music goes on Soundcloud, and if you’re the active type you can share workouts on Strava.
If you ever do any public speaking, you will have information from your presentation you’d like to make available afterwards. If you speak fairly regularly, you might want to keep an upcoming schedule of future engagements, and an archive of past conferences.
To...