# Signal2

> A free web directory kept like a library card catalog — 881 websites filed by hand across 22 subject drawers, sorted by people rather than algorithms for fast browsing. Anyone can file a card for their website at no cost.

## Subject drawers
- [Academic Institutions & Training Centres](https://zpfz01.top/category/academic-institutions-training-centres)
- [Automotive Trade & Transport](https://zpfz01.top/category/automotive-trade-transport)
- [Builders, Traders & Household Services](https://zpfz01.top/category/builders-traders-household-services)
- [Clinics, Pharmacies & Health Providers](https://zpfz01.top/category/clinics-pharmacies-health-providers)
- [Dental Surgeries & Oral Health Clinics](https://zpfz01.top/category/dental-surgeries-oral-health-clinics)
- [Documents, Permits & Official Records](https://zpfz01.top/category/documents-permits-official-records)
- [Financial Services & Digital Assets](https://zpfz01.top/category/financial-services-digital-assets)
- [Food Purveyors & Catering Establishments](https://zpfz01.top/category/food-purveyors-catering-establishments)
- [Gaming Houses & Wagering Venues](https://zpfz01.top/category/gaming-houses-wagering-venues)
- [General Entries & Miscellany](https://zpfz01.top/category/general-entries-miscellany)
- [Homeware, Fixtures & Interior Suppliers](https://zpfz01.top/category/homeware-fixtures-interior-suppliers)
- [Industrial Works & Supply Trades](https://zpfz01.top/category/industrial-works-supply-trades)
- [Journals, Broadcasts & Press Outlets](https://zpfz01.top/category/journals-broadcasts-press-outlets)
- [Land, Dwellings & Lease Records](https://zpfz01.top/category/land-dwellings-lease-records)
- [Legal Counsel & Court Services](https://zpfz01.top/category/legal-counsel-court-services)
- [Print Houses & Packaging Suppliers](https://zpfz01.top/category/print-houses-packaging-suppliers)
- [Social Listings & Personal Notices](https://zpfz01.top/category/social-listings-personal-notices)
- [Software Firms & Technology Platforms](https://zpfz01.top/category/software-firms-technology-platforms)
- [Sundries, Timepieces & Grooming](https://zpfz01.top/category/sundries-timepieces-grooming)
- [Veterinary Practices & Pet Keepers](https://zpfz01.top/category/veterinary-practices-pet-keepers)
- [Voyages, Accommodation & Tour Operators](https://zpfz01.top/category/voyages-accommodation-tour-operators)
- [Web Agencies & Digital Promotion](https://zpfz01.top/category/web-agencies-digital-promotion)

## Key pages
- [File your card (free)](https://zpfz01.top/add.php)
- [XML sitemap](https://zpfz01.top/sitemap.xml)