Security Score Distribution
How government domains score on our 16-point security assessment. Each domain is graded from 0 (no protections) to 16 (all checks passing).
21,911
Domains Assessed
5.8/16
Average Score
5
Scored A or Higher
9,923
Scored F (5 or Below)
Score Histogram
3
16
2
14
8
13
37
12
184
11
629
10
1,613
9
2,653
8
3,377
7
3,482
6
3,937
5
2,866
4
1,629
3
863
2
527
1
101
0
Breakdown by Score
| Score | Grade | Domains | % of Total | |
|---|---|---|---|---|
| 16/16 | A+ | 3 | View domains » | |
| 14/16 | A | 2 | View domains » | |
| 13/16 | A- | 8 | View domains » | |
| 12/16 | B+ | 37 | View domains » | |
| 11/16 | B | 184 | View domains » | |
| 10/16 | B- | 629 | View domains » | |
| 9/16 | C+ | 1,613 | View domains » | |
| 8/16 | C | 2,653 | View domains » | |
| 7/16 | C- | 3,377 | View domains » | |
| 6/16 | D+ | 3,482 | View domains » | |
| 5/16 | D | 3,937 | View domains » | |
| 4/16 | D- | 2,866 | View domains » | |
| 3/16 | F | 1,629 | View domains » | |
| 2/16 | F | 863 | View domains » | |
| 1/16 | F | 527 | View domains » | |
| 0/16 | F | 101 | View domains » |
What do these scores mean? Each domain is assessed across 16 security controls spanning web security, email authentication, and DNS infrastructure. A score of 16/16 means every check passed. Learn more about each security check »