30 March 2011
Information Architecture, Faceted Navigation and Duplicate Content
Good read by the always smart and engaging folks over at seomoz.org - this time on the importance of information architecture and the subtlety of faceted navigation v. filters and how that plays into the grand scheme of your SEO goals.
Key Takeaways
- Use as many facets as you need to ensure that your deepest faceted pages contain 100 products or fewer AND to ensure you have all the pages you need to target the keywords you want to rank for.
- Pagination and sorting options can cause duplicate content – use Ajax / JavaScript to avoid this.
- No matter which route a user takes to reach a particular page there can be only one (think Highlander) indexable URL.
- Remember to create unique content for each page – the more important the page, the more awesome the content

