www.goszakup.gov.kz
tested 2 years ago
Certificate Overview
| Valid Host Names | Matched | *.goszakup.gov.kz goszakup.gov.kz oebs.goszakup.gov.kz *.oebs.goszakup.gov.kz satypalu.gov.kz *.satypalu.gov.kz procurement.gov.kz *.procurement.gov.kz | |
|---|---|---|---|
| Expires | in 12 months | Valid after Jan 13, 2022 | |
| Trust | Not trusted | The certificate was issued by ҰЛТТЫҚ КУӘЛАНДЫРУШЫ ОРТАЛЫҚ (RSA), which is not a trusted authority. This is most likely because the servers' certificate chain is not installed correctly. |
Security
| Encryption Ciphers | OK | ||
|---|---|---|---|
| Public Key Size | 2048 bits | Key sizes 1024 bits or larger are considered secure. Be aware that unnecessarily large key sizes will slow down the connection establishment. | |
| Secure Renegotiation | Yes | ||
| Protocols | OK | TLSv1.2, TLSv1.3 |
Performance
| HTTP Keepalive | Yes | ||
|---|---|---|---|
| SSL Handshake Size | 2958 bytes | A smaller SSL handshake means a faster connection. Reducing the number & size of certificates in your chain, and reducing the size of the public key will reduce this. |
Encryption Ciphers
| Cipher | Strength | Algo | Key | KeyEx | Handshake | ||
|---|---|---|---|---|---|---|---|
| TLS_AES_256_GCM_SHA384 | TLSv1.3 | High | AESGCM | 256-bit | any | 509ms | 2838 bytes |
| TLS_CHACHA20_POLY1305_SHA256 | TLSv1.3 | High | CHACHA20/POLY1305 | 256-bit | any | 504ms | 2806 bytes |
| TLS_AES_128_GCM_SHA256 | TLSv1.3 | High | AESGCM | 128-bit | any | 509ms | 2806 bytes |
| ECDHE-RSA-AES256-GCM-SHA384 | TLSv1.2 | High | AESGCM | 256-bit | ECDH | 664ms | 2899 bytes |
| ECDHE-RSA-CHACHA20-POLY1305 | TLSv1.2 | High | CHACHA20/POLY1305 | 256-bit | ECDH | 666ms | 2883 bytes |
| ECDHE-RSA-AES128-GCM-SHA256 | TLSv1.2 | High | AESGCM | 128-bit | ECDH | 669ms | 2899 bytes |