Website Architecture Questions Answered, Part VIII

Here is another round of questions submitted to me during a Website Architecture webinar I gave a couple months back. I wasn’t able to answer most of these questions before or during the presentation so I’ve been answering them in this Q&A series. You can check out Parts one, two, three, four, five , six and seven. This post covers questions regarding session IDs, repetitive vs. duplicate content, robots.txt files, navigation text, and maintaining link juice after a site re-design. Let’s get to it.