TOOLS

These tools are useful to ensure your sites are as search engine
friendly as possible.

DNS TOOL

Check the I.P. address behind a domain.

REVERSE DNS TOOL

Find the domain associated with an I.P. address.

HTTP HEADER TOOL

Check your headers are sending the correct status codes. This is particularly important with redirects - search engine friendly redirects should pass the status code "301" (permanaently moved.) So if you move domains, or if you have many domains pointing at one main domain, these should be "301" redirects. Also check that your server is returning a correct 404 (not found) code for pages that do not exist, otherwise you could have problems with search engines indexing your site.

SPIDER SIMULATOR TOOL

Checks what text and link content a search engine spider will be able to access on your site.

KEYWORD DENSITY TOOL

A major factor in search engine position is your keyword density. This is a fast summary of your keyword density. Check your site against your competition.