When trying to contact a prospect, the best way is to visit the prospect's website, and look for an email address on the contact page or team page. Some sites https://www.skillsyouneed.com/rhubarb/business-outreach-writing.html reveal email addresses in the bio section, but you may not get it in the contact page. For example, if you're reading a blog post by an author, try looking for the email address in the bio section. If the email address is listed there, it is most likely to be in a hyperlinked snippet somewhere on the website.