Should
            
                H2 On Blog/Article Page Gets Assigned a Class
            
            
    
                Does H2 affect SEO? How many H2 can you use on a blog post? How many H2 tags should be on a page? What does H1 and H2 mean? Can I skip H2? How long sh...
            
        
            
                Should messages in WP_Error already be html escaped?
            
            
    
                So since WP_Error does not output, and is not responsible for outputting, it should not perform any escaping internally, nor should its inputs be esca...