I have wordpress site and after every third or forth day i get 404 erros with same few links. For example consider these are the original links. http://www.mysite.com/post1/ http://www.mysite.com/post2/ http://www.mysite.com/post3/ Now 404 errors occure with the same posts links with different garbage urls. For example i get errors with different url with same posts. http://www.mysite.com/post1/tag/post2/ http://www.mysite.com/post2/author/tag/post2/ http://www.mysite.com/post3/http://www.mysite.com/post3/ when i redirect them to original link then after two day errors show again with different bad url. For example http://www.mysite.com/post1/http://www.mysite.com/post1/post2 http://www.mysite.com/post2/author/tag/post2/ http://www.mysite.com/post3/tag/post2/author What i wanna say is same posts ad different garbage values with them and show 404 errors and i am sick to solve every other day. Hope you understand my problem and will solve the problem.