A very strage thing happened . A had a lot of domain pages redirected to a new subdomain because i wanted to split the content . Till eary february it was ok , but since then google started indexing back the pages from my domain , so i have had duplicate content . It's hard to say why sudden google started ignoring the 301 redirect . On 6.03 bang , traffic dropped 90% on domain and all subdomains . Now i thing the drop was caused by the duplicate content issue
Now i put an 404 to the pages on my domain and eventually they will be gone . Has anyone experienced this bug ?