You have to be a redditor to successfully post to reddit, they are very picky about content. If your site comes of as too spammy you are banned fast.
- Give them good content, and you will get loads of upvotes, but even post with no upvotes gets 1-2k visitors on popular subreddits.
- Catchy title
- If it is a single picture, use direct link, makes your domain seem better, the hivemind remembers such things.
- Show less ads to traffic that is coming from reddit.
i.imgur.com/7Lq03I4.png - No hotlink since less than 30 posts.
I had to stop posting since they ate all my bandwidth for that moth, I briefly set up a site last year after learning some web development in Python.