1|Ads|Advertising and online marketing.
2|Alcohol/Tobacco|Alcohol and tobacco related websites.
3|Astrology|Astrology, fortune telling, palm reading, tarot reading.
4|Blog|Blogs and personal websites.
5|Business/Service|General business and services including company websites.
6|CDN|Content delivery network.
7|Car/Vehicle|Car, bike, boat, airplane and other vehicle related websites.
8|Chat|Online chatting or chatting applications.
9|Computer/Technology|Software, hardware, computer and websites about technologies.
10|Cooking/Food|Cooking and food related information.
11|Dating|Sites for dating.
12|Download|Software download sites.
13|Drugs|Illegal drugs and online pharmacies.
14|Education|Educational institutes, schools and libraries.
15|Entertainment|Movie, TV, radio, comics, etc.
16|Fashion/Beauty|Clothing and fashion, beauty, life style, cosmetics, jewelry, personal care and grooming.
17|File Hosting|File hosting and cloud storage.
18|Finance|Banking, Insurance, investing, stock exchange, accounting, payment gateways, etc.
19|Forums|Internet forums and communities.
20|Gambling|Gambling, sports betting, lottery, etc.
21|Game|Computer games, console games, online games, board games and game reviews.
22|Government|Government owned websites.
23|Hacking|Websites providing hacking related software and information.
25|Health/Medical|Health and medical information, hospitals.
27|Home/Gardening|Home improvement, home safety, decoration, gardening.
28|Hunting/Fishing|Hunting and fishing related websites.
29|Job|Finding job or hiring employees.
31|Knowledge|General knowledge, history, science, howto and tutorial.
32|Learning|Online lecture, learning and training courses.
33|Legal|Lawyers, law firms, legal advice and tips.
34|Military|Military websites.
35|Misc|Not belongs to any other categories but not a porn site.
36|Music|Music, lyrics, band and musicians.
37|News/Magazine|News, magazines, weather information service.
26|Pets|Pets and animals.
39|Phishing/Malware|Phishing, malware, spyware, dangerous websites.
40|Politics|Political parties or websites about politics.
41|Porn|Porn sites or websites serving sexual materials.
42|Proxy/Anonymizer|Proxy or anonymizer and other tools to circumvent filtering.
43|Real Estate|Renting, buying, selling houses or properties.
44|Reference|Dictionary, map, translation, IP lookup, document templates, materials for learning.
45|Religion|Churches, temples, houses of worship, talking about religious matters.
46|Search Engines|Websearch engines and directory services, website information, ranking service.
47|Shopping|Online shopping and auction, discount information and coupons.
48|Social Network|Social networking services.
49|Sports|Sports and martial arts.
50|Tracker|Tracking user activities.
51|Travel|Travel and vacation, hotels, airline tickets.
52|URL Shortener|URL redirection or shortening services.
53|Violence|Websites advocating violence, hate crimes, racism and other crimes.
54|Warez/Torrent|Illegal download and torrents, online piracy.
55|Weapon|Websites about weapons such as guns and knives.
56|Web Hosting|Web hosting, server hosting, domain registration and website development services.
57|Webmail|Web based email services.
58|Suspicious|Websites that can be harmful to your users. You may want to block these sites.
59|Cryptocurrency|Bitcoin, Ethereum, Litecoin and other cryptocurrency related websites.