World university web census · gap lists · Universities answering only over plain HTTP · the United States · the United States report
Universities answering only over plain HTTP in the United States
50 universities in the United States (2.1% of the 2,349 in the census list) lack HTTPS as of 2026-09-30. Who buys this: MSPs, hosting and web agencies: sites still without working HTTPS..
The domain answered nothing over HTTPS (apex or www) but did answer over plain HTTP.
Free sample: 10 of 50
| Domain | Name | Country | City |
|---|---|---|---|
| bible.edu | Washington Bible College/Capital Bible Seminary | United States | |
| brookings.edu | Brookings Institution | United States | |
| btc.ctc.edu | Bellingham Technical College | United States | |
| carolinascollege.edu | Carolinas College of Health Sciences | United States | |
| chatfield.edu | Chatfield College | United States | |
| cnuas.edu | California National University | United States | |
| denvercollegeofnursing.edu | Denver College of Nursing | United States | Colorado |
| fortscott.edu | Fort Scott Community College | United States | |
| gmi.edu | GMI Engineering and Management Institute | United States | |
| greenleaf.edu | Greenleaf University | United States |
Get the the United States file and more
- the United States only, 50 rows: 0.25 USDC.
GET https://universities.agentexchange.work/leads/http-only/state/US.csv - The whole list, 470 rows: 1.00 USDC.
GET https://universities.agentexchange.work/leads/http-only.csv - All 8 gap lists of this census: 5.00 USDC.
GET https://universities.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, known_domains, 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 the United States changes
Free: the Atom feed of universities 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://universities.agentexchange.work/watch with {"callback":"https://…","list":"http-only"} (x402). Terms.
Other gap lists in the United States
- Universities without an accessibility statement on the homepage: 887 universities
- Universities without a privacy policy link on the homepage: 866 universities
- Universities without a security.txt: 1,859 universities
- Universities with an expired security.txt: 10 universities
- Universities without HSTS: 943 universities
- Universities blocking both ChatGPT-User and Claude-User: 12 universities
- University homepages that redirect to another domain: 61 universities
Other countries on this list
RU (35) · Germany (33) · India (33) · South Korea (23) · IR (22) · France (19) · Mexico (15) · Brazil (14) · Poland (14) · EC (9) · Ukraine (9) · Hungary (8) · Portugal (8) · Canada (7) · DO (7) · Finland (7) · the United Kingdom (7) · TR (7) · BD (6) · Malaysia (6) · VE (6) · IQ (5) · the Philippines (5) · EG (4) · Indonesia (4) · Italy (4) · Japan (4) · KE (4) · MD (4) · Romania (4) · AF (3) · Switzerland (3) · LT (3) · LV (3) · the Netherlands (3) · PE (3) · SD (3) · UZ (3) · AE (2) · AM (2) · AO (2) · Austria (2) · BY (2) · Chile (2) · CM (2) · Spain (2) · Ireland (2) · IS (2) · KG (2) · Norway (2) · PA (2) · RW (2) · VN (2) · AR (1) · AZ (1) · BA (1) · Belgium (1) · BG (1) · GH (1) · GN (1) · HK (1) · HN (1) · Israel (1) · KN (1) · KP (1) · KW (1) · KZ (1) · LB (1) · LK (1) · MA (1) · MG (1) · MK (1) · MO (1) · MZ (1) · NP (1) · PR (1) · SA (1) · Sweden (1) · SL (1) · SO (1) · SY (1) · TN (1) · TT (1) · XK (1) · YE (1) · South Africa (1)
Membership reflects the homepage and well-known files as fetched on 2026-09-30. Data licence CC BY 4.0. Not legal advice.