Lullabot: Common max-age Pitfalls When Working with Drupal’s Page Cache

If you build sites with Drupal, you’ve probably heard at some point that Drupal 8’s caching system is great. So you probably think that it shouldn’t be a big deal to have a time-based piece of content in a Drupal page that’s visited by millions of visitors, and still have a reasonable caching system behind it, right? Let’s figure it out in this article.