Has anybody heard of an algorithm to retrive the Alexa Rank of a page? Screenscraping is one option, but that is always so bloated.
Officially you need to pay to make queries to Alexa, but check this: http://www.seroundtable.com/archives/000029.html
Still works for me... figured it was only a matter of time, since that's specifically what they sell access to.
Not much. But people obsess about all kinds of crap on the Internet. We should start a list of useless crap that people obsess about. Here is a starter list: 1. PR 2. PR bled 3. Keyword density 4. Alex rankings 5. Google PR/BL update 6. Exact time to the second of Google's caching of a page 7. Number of visitors your competitor gets
So Bob, am I OK not to be concerned about one of my sites having nearly 50% keyword density on some pages?