Yoast author of many (more than 20) WordPress Plugin released another useful plugin, this plugin called WordPress SEO. WordPress SEO us a plugin to optimize your WordPress blogs easier than ever. WordPress SEO built in support with breadcrumb, sitemap xml and many more.
This is more details feature on WordPress SEO
- Post title and meta description meta box to change these on a per post basis.
- Taxonomy (tag, category & custom taxonomy) title and meta description support.
- Google search result snippet previews.
- RSS footer / header configuration.
- Permalink clean ups, while still allowing for, for instance, Google Custom Search.
- Breadcrumbs support, with configurable breadcrumbs titles.
- Focus keyword testing.
- Meta Robots configuration:
- Easily add noodp, noydir meta tags.
- Easily noindex, or nofollow pages, taxonomies or entire archives.
- Improved canonical support, adding canonical to taxonomy archives, single posts and pages and the front page.
- XML Sitemaps with:
- Configurable removal of post types and taxonomies
- Pages or posts that have been noindexed will not show in XML sitemap (but can if you want them too).
- XML News Sitemaps.
- .htaccess and robots.txt editor.
- Basic import functionality for HeadSpace2 and All in One SEO.