Click-through rate measures the number of people who saw your link on a search page against the total number of people who clicked your link and land on your webpage. Here we are talking about the link to your website appears as a listing on a search engine results page (SERP)
Higher Click-Through Rate Boost SEO as its a signal to google that people are interested in your website. To increase it, Here are some tips
1. Write headlines in webpage title that appeal to searchers’ emotions.
2. Use power words in your Web page title to trigger a response from searchers.
3. Include parentheses or brackets in your website titles to draw attention.
4. Write a strong meta description for every post that sets your webpage apart.