bot機能の判定基準はなんですか？

遮断対象のbotに選定される条件は以下のとおりです。
Bad Referrers
Bad User-Agent Strings
Spam Referrers
Spam Bots and Bad Bots
Nuisance or Unwanted Bots
Sites Linked to Lucrative Malware, Adware and Ransomware Clickjacking Campaigns
Vulnerability scanners
Gambling and Porn Web Sites
E-mail harvesters
Content scrapers
Link Ranking Bots
Aggressive bots that scrape content
Image Hotlinking Sites and Image Thieves
Bots or Servers linked to viruses or malware
Government surveillance bots
Botnet Attack Networks (Mirai)
Known Wordpress Theme Detectors (Updated Regularly)
SEO companies that your competitors use to try improve their SEO
Link Research and Backlink Testing Tools
Stopping Google Analytics Ghost Spam
Browser Adware and Malware (Yontoo etc)