Google typically displays the first 50-60 characters of a title tag, or as many characters as will fit into a 512-pixel display. If you keep your titles under 55 characters, you can expect at least 95% of your titles to display properly. Keep in mind that search engines may choose to display a different title than what you provide in your HTML. Titles in search results may be rewritten to match your brand, the user query, or other considerations.