It seems logical that a website should be perfectly consistent. Navigation, title tags, layout and structure should form a seamless whole. As they hop from page to page, the users ride on a comfortable wave of templated uniformity.
Blogging and CMS software reinforce this. Everything needs to fit within the standard layout, or something close to it. The desire to do something "different" quickly gives way to the realization of just how difficult it's going to be to engineer a page that doesn't look just like the others.
Here, though, we should try to learn something from paid search. If you talk to paid search people, they will tell you about landing pages. "You paid for that click-through, don't waste it!" They will encourage you to create a page designed to convert that traffic into a sale or into a lead or into whatever it is you crave. "Break all the rules and get the job done!"
There's a lesson here for natural search as well. Each web site has its own, natural landing pages. There are pages that rank well for certain terms, attracting lots of fresh visitors with new eyes. Tailoring the content of those pages just makes sense, even if it means breaking the rules. Here are some tips:
Optimize the TITLE tag
People see, and click on, your TITLE tag when they reach you via a search engine. The TITLE tag for a page that generates a lot of search engine traffic is one that deserves special attention, since a lot of people are looking at, and potentially clicking on it. You should modify the TITLE tag with two goals in mind: get more people to click, and inform the people who do click of what they're likely to find on that page. This may mean creating a TITLE tag unlike any other on your site, but you need to think about who is doing that specific search, what they are looking for, and how to guide them correctly.
Create a landing page within the flow of your site
Consider those pages that come up in search results and garner a lot of traffic as landing pages. Though they may have evolved naturally as part of your site, once they become popular, they should be optimized to grab people's attention, entice them to buy, or just get them to stick.
The strategy will depend on the type of site you have. You may just want to put in some prominent links to your RSS Feed or Twitter or whatever just to connect with these people. It could just be making your phone number prominent or some extra links to your products or services. Or you may want to modify the page to offer a way to buy, right then and there, without clicking off of it.
Get Into Their MindsThe key to optimizing a page, to breaking consistency in order to seize on the opportunity, is correctly gleaning
why people come to the page. What type of user searches on that keyphrase? What are they looking for? Try to get inside their heads and give them what they want. You have a lot more information about them than you have about most users, because you know something specific: they typed in a particular keyphrase.