Google Maps has recently added a new piece of information with a business: their category. Whether this is a test or a permanent addition is unclear.
What is clear is that it is not done with consistency with a given search. The reasons for this are not obvious. For example on the search (inside of Google Maps) “web design Olean NY” some businesses have no category listed, some have the one category description and others have a different category (obviously provided by different 3rd party providers). Google has acknowledged that these categories are from other data providers.
I have noted in a previous post how this can play out in unusual ways and the likely source for the data. Another outcome of the use of categories from other sources is that it leads to small business frustration.
With this new change that shows the 3rd party category, there is more transparency as to why a listing is where it is but there is still no option to include your specific business in this category.
As sophisticated as Google’s local algorithm is one would think that they could come up with a single comprehensive list of categories that would be transparently available to every business in their local database.

From the Marketing Sherpa report excerpt: a heatmap…revealing how actual consumers’ eyes view listings. As you may be aware, the red blob is where most searchers looked directly; as colors change, the level of attention goes down. The “X†indicates where searchers clicked, and the red horizontal bar shows how far down folks scrolled to view listings.
User behavior upon viewing a search results page has always fascinated me although I have never attempted to actually test this behavior or track the physiology behind it. The folks at Marketing Sherpa annually do that and the results are both instructive and beautiful.
Among their key findings: … is the attention to which search users pay what we call the “bullet points†within top listings… these eyetracking results indicate you can’t afford to wait for a time when Google stops changing the One Box (if indeed they ever stop changing.)… In addition, as our past eyetracking tests (also included in the appendix of this Guide) have
revealed:
- There’s a “red triangle†of attention in the upper-left corner, beyond which eyes don’t
stray. (more…)
I noted last month that Google Maps now supports Multiple Destinations.
On Safari on my old Powerbook 12″ 1 ghz, the “Add Destination” feature is very slooooowww and thus I didn’t use it much. Today I realized that the destination point allowed a simple command to enter all of your travel points at once. In the destination field simply enter “City, St. to:City, St to:Next City, St.” etc. and the complete route may be entered very quickly.

Reuben Yau (of reubenyau.com) points out an interesting annomoly that occurs from time to time with categories in Google Maps where a business can achieve onebox or authoritative onebox listing in a category that doesn’t exist in the Google Local Business Center. He wrote: The other thing I noticed is that the category for that site is Gazebo Builder which is taken from Acxiom’s database, but that category is not present within GLBC. FYI Acxiom is the database behind yellowpages etc.
Here is what Google has to say in the Google Maps for Business Owners Forum: Because our listings come from different sources, not all categories
available on Maps are in the Local Business Center – you may want to use to
category suggestion page to submit Services – Resume. That’ll help us
improve our category options in the future.
One wonders why Google would want to limit the categories and what process they use to decide whether to accept a category. It would be interesting to have a list of those categories that Google uses but that they don’t make available through the Google Local Business Center.