Hi, I have a 4 years old static website which I want to be redesigned but I don't want to decrease its SEO value i.e. (traffic should not be affected from the search engines). Can anyone tell me please the solution of it? Regards ATG
Try to keep the URL structure the same, if not possible (ie upgrading to WP, etc) use 301 redirects to redirect the old URL's to the new ones. Also be sure to submit your new sitemap to google's webmaster tools