Hard Coded Links & An Error?

This is what I got with theme check… not that web tech savvy:

WARNING: error_log PHP error log found.
RECOMMENDED: Screenshot size should be 880×660, to account for HiDPI displays. Any 4:3 image size is acceptable, but 1200×900 is preferred.
RECOMMENDED: No reference to add_theme_support( “title-tag” ) was found in the theme. It is recommended that the theme implement this functionality for WordPress 4.1 and above.
RECOMMENDED: No reference to add_theme_support( “custom-header”, $args ) was found in the theme. It is recommended that the theme implement this functionality if using an image for the header.
RECOMMENDED: No reference to add_theme_support( “custom-background”, $args ) was found in the theme. If the theme uses background images or solid colors for the background, then it is recommended that the theme implement this functionality.
RECOMMENDED: No reference to add_editor_style() was found in the theme. It is recommended that the theme implement editor styling, so as to make the editor content match the resulting post output in the theme, for a better user experience.

INFO: Possible hard-coded links were found in the file footer.php.
Line 24: Terms of Use |