7 keyword research mistakes you should avoid • Yoast
4. Using irrelevant keywords
This mistake is partly related to the previous one. If you don’t look at search intent, you’re more likely to optimize for words that potential visitors or customers won’t use. Two things can happen: either you do offer something people are looking for, but these potential visitors simply use different keywords and therefore won’t find you. Or, your keywords are too long tail and don’t get any traffic.
The keywords you aim to rank for should be the same words your customers use. Always try to use the language of your audience. Imagine yourself selling dresses for gala events. In your marketing, you refer to these dresses as ‘gala dresses’. However, most people do not search for [gala dress]. They search for [gown] or [evening dress]. You won’t get much traffic for the search term [gala dress] compared to the search terms [gown] or [evening dress].