improve HTML template and HTTP headers

Author: bloom

pkg/server/routes.go

@@ -48,7 +48,6 @@ func (server *server) routes(ctx context.Context) (rootRouter chi.Router, err er
 					rules.ActionSetResponseHeader{
 						Headers: []rules.HttpHeader{
 							{"X-Content-Type-Options", "nosniff"},
-							{"X-Robots-Tag", "noai, noimageai"},
 							{"X-Frame-Options", "Deny"},
 							// "X-Frame-Options":        "Deny",
 							// w.Header().Set("Content-Security-Policy", "default-src 'self'")

themes/metadata.html

@@ -5,7 +5,6 @@
 
 <meta name="generator" content="Markdown Ninja" />
 <meta name="server" content="Markdown Ninja" />
-<meta name="robots" content="noai, noimageai" />
 <!-- Disable pinterest pining -->
 <meta name="pinterest" content="nopin" />
 <!-- <meta name="pinterest-rich-pin" content="false" /> -->

webapp/index.html

@@ -16,8 +16,6 @@
     <link rel="icon" type="image/png" href="/webapp/markdown_ninja_logo_64.png">
     <meta name="author" content="Markdown Ninja">
 
-
-    <meta name="robots" content="noai, noimageai" />
     <!-- Disable pinterest pining -->
     <meta name="pinterest" content="nopin" />