HTML Title tag is very important for SEO and User Experience. You need to choose Title words very carefully. Good Title tag suppose to be 70 characters length.
You need to make sure about your content and title relevance. If you use different title words than your content, you will get negative rank in Search Engines.
While choosing Title Character, choose appropriate words that is suitable for your content. You can use our Free Keyword Analyzer tools to find out suitable keywords for you.
Titles are not only for Search Engine bots your website visitors also convinced with Title tag. Different studies show that, visitors impress with your title than other contents of your website.
In short, Make your Title Short and Sweet.