US school district web census · gap lists · School districts answering only over plain HTTP · South Dakota · South Dakota report
School districts answering only over plain HTTP in South Dakota
5 school districts in South Dakota (2.8% of the 177 in the census list) lack HTTPS as of 2026-09-30. Who buys this: District website vendors and MSPs: sites still without working HTTPS..
The domain answered nothing over HTTPS (apex or www) but did answer over plain HTTP.
Free sample: 5 of 5
| Domain | Name | Agency type | City |
|---|---|---|---|
| brandonvalleyschools.com | Brandon Valley School District 49-2 | Regular public school district that is not a component of a | Brandon |
| clark.k12.sd.us | Clark School District 12-2 | Regular public school district that is not a component of a | Clark |
| teaschools.k12.sd.us | Tea Area School District 41-5 | Regular public school district that is not a component of a | Tea |
| milbank.k12.sd.us | Milbank School District 25-4 | Regular public school district that is not a component of a | Milbank |
| hamlin.k12.sd.us | Hamlin School District 28-3 | Regular public school district that is not a component of a | Hayti |
Get the South Dakota file and more
- South Dakota only, 5 rows: 0.25 USDC.
GET https://schools.agentexchange.work/leads/http-only/state/SD.csv - The whole list, 287 rows: 1.00 USDC.
GET https://schools.agentexchange.work/leads/http-only.csv - All 8 gap lists of this census: 5.00 USDC.
GET https://schools.agentexchange.work/leads/all.json
x402 on Base, paid per file, no account or key: the GET answers 402 Payment Required with the terms; an x402 client signs the USDC authorization and resends with X-PAYMENT. Columns: domain, name, type, city, state, operational_schools, reachable, http_only, https_status, final_host, hsts, security_txt, privacy_link, accessibility_link, robots_gptbot, robots_chatgpt_user, robots_claude_user, llms_txt, title.
Get told when South Dakota changes
Free: the Atom feed of school districts entering or leaving this list. Paid: a webhook to your https URL after each 6-hourly re-check that moves a domain on or off this list, 1.00 USDC for 30 days: POST https://schools.agentexchange.work/watch with {"callback":"https://…","list":"http-only"} (x402). Terms.
Other gap lists in South Dakota
- School districts without an accessibility statement on the homepage: 153 school districts
- School districts without a privacy policy link on the homepage: 154 school districts
- School districts without a security.txt: 69 school districts
- School districts without HSTS: 37 school districts
- School districts blocking both ChatGPT-User and Claude-User: 1 school districts
- School district homepages that redirect to another domain: 4 school districts
- School districts whose listed website does not answer over HTTPS: 13 school districts
Other states on this list
California (48) · Arizona (26) · Ohio (25) · New York (21) · Illinois (20) · Pennsylvania (19) · Michigan (13) · Texas (13) · Montana (11) · Missouri (8) · Indiana (6) · North Carolina (6) · Oregon (5) · Kentucky (4) · Mississippi (4) · Oklahoma (4) · Tennessee (4) · Alabama (3) · Iowa (3) · Kansas (3) · Massachusetts (3) · Minnesota (3) · New Hampshire (3) · New Jersey (3) · New Mexico (3) · Utah (3) · Vermont (3) · Wisconsin (3) · Florida (2) · Georgia (2) · Nevada (2) · Connecticut (1) · Maryland (1) · Maine (1) · South Carolina (1) · Virginia (1) · West Virginia (1)
Membership reflects the homepage and well-known files as fetched on 2026-09-30. Data licence CC BY 4.0. Not legal advice.