Are these tags important?

Posted under Tags

I've come across some posts with tags made entirely of numbers, like this and this. Are they important/useful or can they be safely removed?

From what I understand, most of those are ID numbers for images on the Rule 34 website.

For example, a typical URL for one of these images would be like this:

The number at the end of the URL is the ID for the images (on Rule 34).

I've seen a few of these myself, and what I usually do is edit the post, copy the tag (the number) and add it to the URL (example above). I then copy the whole URL and add it as the source for the post (I've already done this for the posts you listed).

After that, the tag becomes unnecessary, so I'd get rid of them.

I don't think it matters too much, but I'd leave them alone, unless you want to add them as the source for the posts.

If you have any questions, don't hesitate to ask.