ZONER-AS - ZONER a.s., CZ
Recent observations from public website audits.
01Measurements
- Score
- 60/100
- Audited hosts
- 54
- Latest measurement
- 02/11/2026
- Effective core headers
- 57%
- Valid TLS certificates
- 96%
- TTFB (Median)
- 222 ms (52)
02Grade distribution
- A+
1
- A
10
- B
18
- C
4
- D
0
- E
6
- F
15
Customer configuration and sampling affect results. Scores describe observed websites, not every system hosted by this provider.