Server Features » TLS Certificate » Expired » Ergo
TLS certificate status: Expired
Percentage of SSL/TLS servers with certificate status Expired certificate. Showing percentages for Ergo servers only.About this test result: The certificate is expired.
Note on statistics:
- There is a difference in the gathering of TLS servers between 2017-2019 and 2020-onwards, see SSL/TLS statistics on the data page.
- For certificate validation errors, OpenSSL (s_client) returns a single error only, so only 1 of the errors is picked even though one server cert could have multiple errors.
- However, from 2023 onwards "Expired" is detected even when there are other errors (eg. Unknown CA).
Table
Percentage of SSL/TLS servers with certificate status Expired certificate. Showing percentages for Ergo servers only.| Version | Sep 2017 | Dec 2018 | Dec 2019 | Dec 2020 | Dec 2021 | Dec 2022 | Dec 2023 | Dec 2024 | Dec 2025 |
|---|---|---|---|---|---|---|---|---|---|
| 1.1 | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 100% | 100% |
| 2.0 | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 100% | 100% |
| 2.10 | 0% | 0% | 0% | 0% | 0% | 0% | 72% | 67% | 50% |
| 2.11 | 0% | 0% | 0% | 0% | 0% | 0% | 20% | 50% | 50% |
| 2.12 | 0% | 0% | 0% | 0% | 0% | 0% | 8% | 33% | 29% |
| 2.13 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 25% | 61% |
| 2.14 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 12% | 50% |
| 2.15 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 35% |
| 2.16 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 23% |
| 2.17 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 4% |
| 2.4 | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 100% |
| 2.5 | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 100% | 100% |
| 2.6 | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 100% | 100% |
| 2.7 | 0% | 0% | 0% | 0% | 0% | 0% | 58% | 63% | 36% |
| 2.9 | 0% | 0% | 0% | 0% | 0% | 0% | 60% | 60% | 60% |