Titles and Descriptions are Easy Wins For SEO

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Always turning your back on basics is one of the most important thing in SEO best practice because making your title as the representative of your site page and a description that talks about your content page is obviously a good signal to the search engine to easily find your site page for the right users.
When you say "description" do you mean the Meta Description tag, as Google have not used this as a ranking factor for nearly 10 yerars
Title and Description is one of the prominent role acts in SEO. Which is often most obvious thing doing in the business, and the least obvious for those and who are not in business. So make sure that titles, description are descriptive of the content on the webpage and how the users will search for it.