how can submit image site map and what effects on the site
in a website robots.txt allows all search engine, but disallow link which is at facebook link at site, this action what effects the website.
i am agree with Noorlinks, because i did not remove unnatural like from my webmaster which come from directory.
yes after updating of google penguin importance of forum has been increased, so according to me you should prefer forum posting more than bookmarking.
in SEO what is pixel submission
is any tool available to check the contents which is spam or not.
Separate names with a comma.
