On-page SEO checklist

An on-page SEO checklist typically includes the following items:

1. Title tag optimization
2. Meta description optimization
3. Header tag optimization (H1, H2, H3, etc.)
4. Keyword optimization in content
5. URL structure optimization
6. Image optimization (Alt text, file names, etc.)
7. Internal linking
8. Mobile responsiveness
9. Page load speed optimization
10. Sitemap and robots.txt file
11. Analytics and tracking code implementation
12. Social media integration
13. Content uniqueness and relevance
14. SSL certificate implementation

This is not an exhaustive list and the importance of each item may vary depending on the specific goals and target audience of a website. However, covering these items can help ensure that a website has a solid foundation for on-page SEO.