So much news this week that doesn’t fit into the roundup. Stuff not talked about this week: Google buys ITA (say hello to Google Travel), ICANN approves Chinese domains, there’s a new Opera release, and 4chan pics on Justin Beiber again and again and again.

This week we have content strategies for SEO, diagnosing lost traffic, wordpress security and more.

  Internet Marketing and SEO
  Technology
  • You using WordPress? Smashing has 10 WordPress security tweaks to make sure that no do-no-gooders can infiltrate your blog and, I dunno, redirect your visitors to affiliate pages or something.
  • Perishable Press has How to Micro-Optimize Your CSS. Most of this seems basic, but there are some good tips.
  Web Analytics
  User Experience
  Miscellaneous links of the week: