ColoCenter - ColoCenter b.v., NL
Recent observations from public website audits.
01Measurements
- Score
- 33/100
- Audited hosts
- 83
- Latest measurement
- 02/11/2026
- Effective core headers
- 18%
- Valid TLS certificates
- 100%
- TTFB (Median)
- 153 ms (83)
02Grade distribution
- A+
0
- A
0
- B
6
- C
10
- D
2
- E
13
- F
52
Customer configuration and sampling affect results. Scores describe observed websites, not every system hosted by this provider.