Pageview Definition

I have two questions.
If I use import_logs.py, is it correct that Matomo only aggregates pageviews with the extensions defined in import_logs.py?

Which request headers does Matomo archive as “Site Search”? Also, do accesses archived as “Site Search” not count as page views?

Piwik が「サイト検索」としてアーカイブするリクエストヘッダーはどれですか? また、「サイト内検索」でアーカイブされたアクセスはページビューとしてカウントされないのでしょうか?

Sorry, my question was wrong.
Am I correct in assuming that if the log I import has a query parameter, Matomo will archive it under “Site Search” and not page views, and it will not be counted as a page view? (Ex:www.XXXX/index.html?q=query)