BibliographyWhy do we care about seo2. The essence of seo: more than just ranking games3. What exactly does seo do? Detailed information on the three core work modules4. Technology seo: key steps in laying the foundations of the website5. Content seo: creating what users really need6. Off-site seo: authoritative and influential website construction7. Self-examination: analysis of the seo issues of greatest concern to the newcomers8. Practical gui