Anyone familiar with WordPress knows that combating spam comments is a daily chore. This seemingly endless battle continuously gets tougher and tougher every day as spammers are using more clever methods. Although this battle is far from over, there are many ways we can at least attempt to limit the amount of spam our websites receive.
Here are 3 options you should utilize to avoid those useless comments on your blog or website:
1. Adjust your current settings
Many of us simply put comments in moderation and when we find a minute of free time we’ll review them little by little. While there is nothing wrong with this method, spam will still find its way to slip on through not to mention the large amount of time you will spend reading and moderating dozens and maybe hundreds of comments.
Users who leave real comments are far less likely to return just to throw spam on your site. Of course, this assumption may change as the spammer’s mindset evolves. But at the moment this seems to be true. With this in mind, we would be much better off checking the “Comment author must have a previously approved comment” option under Settings -> Discussion.