Octopress

Octopress versus Drupal performance

One of the main advantages of a statically generated blog (like Octopress) over a blogging platform that uses a database (WordPress, Drupal) is performance.

My humble blog doesn’t get enough traffic for performance to be a consideration and I thought I wouldn’t be able to discern any improvement.

This graph is from Google Webmaster Tools. Can you guess when the blog migration from Drupal to Octopress was done ? Yes - that’s right - the middle of September (17th to be precise).

speeding up Octopress generation

My site has 966 posts and 70 categories.

By default, Octopress re-generates the entire site - every single post, all the category pages, the archive pages

On my Acer Aspire One (Intel Atom 1.66GHz) netbook, the regeneration takes around 10 minutes.

There are a couple of options that can significantly reduce this time and make the write/preview/edit iterative process more tolerable.

Firstly, you can use ‘rake isolate’ to move all other posts into a ‘stash’ directory and simply process the newly created post.