Depending on your choice you can summarize your RSS/Web feed. If you want your site to be visited then you can make your feed to show the post in summary.
An example would be like below:
Summarizing your RSS content will also make your subscribers to receive the updates in short as shown below:
Depending on your choice you decide whether to shorten the feed or not. And if you want to do a favor to your fellow subscribers then you decide not to compact the feed. There is a possibility that you will lose subscribers if you summarize because you know visitors subscribed to your site to get the full updates.
How to make a summary of the RSS/Web Feed:
1. Log onto your feedburner. (Note: without using feedburner you won’t be able to customize using the default feed)
2. Click ‘Optimize’ — Select ‘Summary Burner’ — Write some text on the text box like ‘this is a summary, click on the link to view the full post’ — Click Activate and you’re done
