Which of the following tactics can harm your search rankings?
A. Linking to your site from other websites
B.Adding navigation links to your page’s template
C.Using text that is the same color as your page’s background
D.All of the above
A. Linking to your site from other websites
B.Adding navigation links to your page’s template
C.Using text that is the same color as your page’s background
D.All of the above