Hi can u please tell what these lines in error log means.

I want to built robot.txt file for my website

should i write these lines to allow every one to index it

User-agent: *
Disallow:


And what is this favicon error>?

Regards



File does not exist: /home/mytutoro/public_html/404.shtml
[Fri Jul 30 22:53:12 2004] [error] [client 69.150.212.112] File does not exist: /home/mytutoro/public_html/favicon.ico
[Fri Jul 30 20:35:00 2004] [error] [client 69.59.142.172] File does not exist: /home/mytutoro/public_html/404.shtml
[Fri Jul 30 20:35:00 2004] [error] [client 69.59.142.172] File does not exist: /home/mytutoro/public_html/robots.txt

favicon is an image that you can create and save as favicon.ico that means when someone bookmarks your site, that icon appears in the favourites drop down menu in IE.

this means that when they click favourites, there is a pretty logo next to the link to your site, just makes it look better

The 404.shtml is an error page, 404 Page not found, and it looks like the server tried to redirect to one but couldn't find it.
The robots.txt file is looked for by search engine robots to see if you have preferences for indexing.