Declared Candidates
| Candidate (alphabetical by last name) | Party | Website | SSL Labs Server Test Link | Grade (5/27/15) |
| Paul Chehade | Independent | paulchehade.org | Link | Certificate name mismatch |
| Scott Copeland | Constitution | www.scottcopelandusa.com | Link | Certificate name mismatch |
| Ken Cross | Reform | www.kencross.com | Link | Certificate not valid for domain name / Unable to connect to server |
| Mark Dutter | Independent | www.dutterforpresident.com | Link | Certificate name mismatch |
| Marc Feldman | Libertarian | www.votesnotforsale.com | Link | No secure protocols supported / Certificate not valid for domain name |
| Martin Hahn | Independent | martinhahn-2016.vote | Link | Certificate name mismatch |
| David Hendrix | Independent | hendrixforpresident2016.com | Link | Unable to connect to server |
| David Holcomb | Independent | No campaign website listed | ||
| Cecil Ince | Libertarian | https://rally.org/f/2c0Bs2lcNFD | ||
| Lynn Sandra Kahn | Independent | www.vote4lynn2016.com | Link | No secure protocols supported / Certificate not valid for domain name |
| Steve Kerbel | Libertarian | stevekerbel2016.com | Link | Unable to connect to server |
| Chad Koppie | Constitution | chadkoppieforillinois.com | Link | Certificate name mismatch |
| Bishop Julian Lewis, Jr. | Independent | www.julianlewis53.com | Link | Certificate name mismatch |
| Mark Pendleton | Independent | pendleton4prez2016.webs.com | ||
| Darryl Perry | Libertarian | darrylwperry.com | Link | Certificate name mismatch |
| Scott Smith | Independent | www.scottsmith2016.com | Link | Certificate name mismatch |
| Tami Stainfield | Independent | tamistainfield.com | Link | No secure protocols supported |
| Samm Tittle | Independent | www.samm2016.com | Link | A |
2016 Democratic Presidential Candidates’ Website SSL Reports
2016 Republican Presidential Candidates’ Website SSL Reports
Current as of 5/27/15
Source: http://2016.presidential-candidates.org/?other=other
SSL Labs SSL report version 1.18.1