nga.gov Changelog

5/2/2026
- Security : Grade: D → A / Score: 67% → 100% (3 of 3 elements)
- Botability : Grade: F → C / Score: 57% → 71% (5 of 7 elements)
8/20/2025
- accessibility : Grade: C → B / Score: 77% → 88% (8 of 9 elements)
- domain : Grade: A → D / Score: 100% → 66% (2 of 3 elements)
- security : Grade: B → C / Score: 85% → 71% (5 of 7 elements)
4/4/2025
- Security : Grade: A → D / Score: 100% → 67% (2 of 3 elements)
2/13/2025
- Botability : Grade: D → F / Score: 67% → 57% (4 of 7 elements)