Just put the keywords (separated by dots) in front of "kitez.com" in URL/Location/Address field of your web browser.
Note that you don't have to be at kitez.com to do it (we happened to be at the flexifoil site, above).
Other notes:
The site is multi-lingual, but development of the non-English portion is has only recently started.
You can request a deep search (including title, description, category and URL) by adding "/deep" on the end. For example, compare: