Email or E-Mail? Word Usage for SEOYou say tomato, I say tomahto. Not a big deal. What about email or e-mail? Now a big deal.

Online search has many tricky word and phrase usages. The difference could cost you traffic, business and money.

Keywords are critical for your website. Is it email or e-mail? You should spell based on how people are searching for the word.

Style guidelines might have a different opinion, but at the end of the day, it’s about the customers and not the grammar professionals.

The bottom line is, it’s important for your business when optimizing word usage for SEO.

Or is that search engine optimization?

According to Google AdWords Keyword Planner, the keyword SEO averaged 673,000 monthly searches versus 74,000 for search engine optimization in the last 12 months.

I compared the following search terms in the keyword planner for the last 12 months and here are the results.

Email or E-mail?

Some people speculate that nobody under 30 uses “e-mail” anymore. The New York Times still does, but they’re also using “web site”. The Associated Press Stylebook has been recommending email since 2011, according to the AP Style book.

Then which is it, email or e-mail?

An important thing to consider is how people are typing the word on their mobile devices. People type email rather than e-mail because it’s easier; they don’t want to search on their keyboards for the hyphen, so email is the way to go. The difference in the monthly search is staggering: email 11,100,000 versus e-mail 1,220,000, an almost 10 to 1 ratio.

Smartphone or Smart Phone

This is one of the big ones. And if you guessed smartphone you’d be right. In the last year smartphone averaged 1,000,000 monthly searches versus 60,000 for smart phone. People have a tendency to go for the one word choice because it’s easier to type, so smartphone wins. Dictionaries also now have it as one word.

Website or Web site

Publications like The New York Times still use the phrase “web site” according to Grammarist. But we’re focused on optimizing word usage. If you look at other words using the root word web, webcam and webmaster are all one words, so website should be, too, right? Yes; monthly search stats over the last 12 months have it averaging  246,000 monthly versus 27,100 for web site.