MSN Guidelines for successful indexing

[rahul verma]

Eliminate infinite crawl spaces.
Disallow irrelevant (for search) pages.
Merge Duplicates. ...
Increase your speed scores.
Improve internal linking and site structure.
Optimize your sitemap.
render JavaScript pages and dynamic content.

[catexotica]

Use clean, well-formed HTML with all tags closed and functioning links. Keep the URLs simple and static. Implement proper redirects when moving pages. Control crawler access via robots.txt or meta tags. Ensure meaningful content, clear titles, and meta descriptions.