SEO Do Google's algorithmic processes read every word in a blog post or only tags and titles of posts?

[imisidro]

Everything on the page, including:

- placement on the page
- keywords on the page
- even alt tags, titles, filenames of your images

Note that Google also knows:

- what sites link to you
- where are you linking

The more you use Google services such as Google Analytics, Google Webmaster Tools, Adsense, etc. then the more G knows about your website

As long as it is on the page, though Google can read it -- though G is not quite good yet in reading Javascript and flash