Welcome to the Q&A Forum

I have got a lot (100+) of 404´s. I got more the last time, so I rearranged the whole site. I even changed it from .php to .html. I have went to the web hotel to delete all of the .php files from the main server. Still, I got after yesterdays crawl 404´s on my (deleted) .php sites. There is also other links that has an error, but aren't there. Maybe those pages were there before the sites remodelling, but I don't think so because .html sites is also affected. How can this be happening?

I have an 404 error but what does that mean? I go to the site and click on the link to exampleX.com there is no problem. What can it be? The error message http://www.example.com/www.example.com/exampleX.html

I know that many of you are against the whole thing with buying links. Your feelings put aside. Will it be better for my site to buy links or even do link exchange? Haven´t the crawlers been thought by now how to find these untrue links?  I have read somewhere that the stop after 100 links, aren´t they smarter than that?

In the diagnostic I have several errors in Duplicate Page Content and Title. The thing is that the errors is on the same page but with "different" names. One is called http://siteX.com/ another is called http://www.siteX.com/ and the same third one is called
http://www.siteX.com/index.html How do I go about changing all three sites, I have changed the /index.html one but dont know how to catch the other once. Is it possible, if it is I would like to know how?

I have noticed that my first main page now is http://www.taxiservicepattaya.com/xampp/. I have not made this and I can not find that page, neither in Dreamwaever or at my web hotel server. How to solve this? How do I find my first, main page?