Learn these 10 on-page SEO secrets which will make your copywriting more search engine friendly. Learn how to do proper keyword optimization for 2018. h1 and h2 Tag Test. Check if your webpage content uses any H1 and H2 HTML header tags. Header tags are not visible to users, but help clarify and support the overall. On-page SEO. using H1-H6 headers Contains natural keywords and is not supersaturated with them…