Why do WordPress developers use so many opening and closing PHP tags when developing themes?
74276
Why have  on every line
131374
Is it proper to place code, or content between the HTML  and  tags
123936
What is the purpose of CSS prefixes?
32753
Does editing a Wordpress Theme from scratch affect SEO?
62645
Does name of sitemap file that Wordpress generates matter?
70217
Duplicate meta descriptions & title tags
44316
Why would one omit the close tag?
78734
How to add php to theme to show alt attributes
68718
Do plugin files have to follow a specific convention to be "picked up" by WordPress?
109536
Worthwhile to restrict direct access of theme files?
103765
Is it mandatory to have a link to the theme designer?
76154
How to properly indent PHP/HTML mixed code?
21182
Is it okay to add id/class to  tag?
82922
Is it allowed to use other tags inside ?
8343
When do I use the PHP constant "PHP_EOL"?
77540
Hide the fact a site is using WordPress?
17964
Suggestions for settings.php - Local dev, Development server, Live server