SSL Report:
www.fweb.de
(91.107.199.175)
Assessed on: Fri, 19 Sep 2025 10:45:20 UTC
| Clear cache
Summary
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Certificate
Protocol Support
Key Exchange
Cipher Strength
Visit our documentation page
for more information, configuration guides, and books. Known issues are documented
here.
Server sent invalid/disabled HSTS policy. See below for further information. MORE INFO »
This site works only in browsers with SNI support.
This server supports TLS 1.3. MORE INFO »
Certificate #1: EC 256 bits (SHA384withECDSA)

Server Key and Certificate #1
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|
Subject |
www.fweb.de
Fingerprint SHA256: 67902537da0c441197f5075cd113fd75ad859d4e1d7212b5385eae8b3926461d Pin SHA256: JgOq+MrWSC9KB09IBlTEB+xsqKXCHOdGH9kT/e1QbLM= |
Common names | www.fweb.de |
Alternative names | www.fweb.de |
Serial Number | 068114a6170fcce2ec407a1325eddcbf287e |
Valid from | Sun, 07 Sep 2025 17:39:55 UTC |
Valid until | Sat, 06 Dec 2025 17:39:54 UTC (expires in 2 months and 17 days) |
Key | EC 256 bits |
Weak key (Debian) | No |
Issuer | E7
AIA: http://e7.i.lencr.org/ |
Signature algorithm | SHA384withECDSA |
Extended Validation | No |
Certificate Transparency | Yes (certificate) |
OCSP Must Staple | No |
Revocation information |
CRL CRL: http://e7.c.lencr.org/127.crl |
Revocation status | Good (not revoked) |
DNS CAA | No (more info) |
Trusted | Yes
Mozilla Apple Android Java Windows |


![]() ![]() |
Certificate #2: EC 256 bits (SHA384withECDSA)
No SNI





![]() ![]() |
Configuration

Protocols | |
TLS 1.3 | Yes |
TLS 1.2 | Yes* |
TLS 1.1 | No |
TLS 1.0 | No |
SSL 3 | No |
SSL 2 | No |
(*) Experimental: Server negotiated using No-SNI |

Cipher Suites | ||
![]() ![]() # TLS 1.3 (suites in server-preferred order)
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TLS_AES_256_GCM_SHA384 (0x1302 )
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_CHACHA20_POLY1305_SHA256 (0x1303 )
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_AES_128_GCM_SHA256 (0x1301 )
ECDH x25519 (eq. 3072 bits RSA) FS
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128 | |
![]() ![]() # TLS 1.2 (suites in server-preferred order)
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TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c )
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b )
ECDH x25519 (eq. 3072 bits RSA) FS
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128 | |
TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 (0xc0af )
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_ECDHE_ECDSA_WITH_AES_256_CCM (0xc0ad )
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024 )
ECDH x25519 (eq. 3072 bits RSA) FS
WEAK
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256 | |
TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a )
ECDH x25519 (eq. 3072 bits RSA) FS
WEAK
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256 | |
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9 )
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384 (0xc05d )
ECDH x25519 (eq. 3072 bits RSA) FS
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256 | |
TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 (0xc0ae )
ECDH x25519 (eq. 3072 bits RSA) FS
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128 | |
TLS_ECDHE_ECDSA_WITH_AES_128_CCM (0xc0ac )
ECDH x25519 (eq. 3072 bits RSA) FS
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128 | |
TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256 (0xc05c )
ECDH x25519 (eq. 3072 bits RSA) FS
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128 | |
TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 (0xc073 )
ECDH x25519 (eq. 3072 bits RSA) FS
WEAK
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256 | |
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023 )
ECDH x25519 (eq. 3072 bits RSA) FS
WEAK
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128 | |
TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 (0xc072 )
ECDH x25519 (eq. 3072 bits RSA) FS
WEAK
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128 | |
TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009 )
ECDH x25519 (eq. 3072 bits RSA) FS
WEAK
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128 |

Handshake Simulation | |||
Android 4.4.2 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Android 5.0.0 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
Android 6.0 | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
Android 7.0 | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
Android 8.0 | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
Android 8.1 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
Android 9.0 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
BingPreview Jan 2015 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Chrome 49 / XP SP3 |
Server sent fatal alert: handshake_failure |
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Chrome 69 / Win 7 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
Chrome 70 / Win 10 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
Chrome 80 / Win 10 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
Firefox 31.3.0 ESR / Win 7 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
Firefox 47 / Win 7 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
Firefox 49 / XP SP3 | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Firefox 62 / Win 7 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
Firefox 73 / Win 10 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
Googlebot Feb 2018 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
IE 11 / Win 7 R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
IE 11 / Win 8.1 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
IE 11 / Win Phone 8.1 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
IE 11 / Win Phone 8.1 Update R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
IE 11 / Win 10 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Edge 15 / Win 10 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
Edge 16 / Win 10 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
Edge 18 / Win 10 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
Edge 13 / Win Phone 10 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Java 8u161 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Java 11.0.3 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Java 12.0.1 | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH secp256r1 FS |
OpenSSL 1.0.1l R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
OpenSSL 1.0.2s R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
OpenSSL 1.1.0k R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
OpenSSL 1.1.1c R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
Safari 6 / iOS 6.0.1 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS |
Safari 7 / iOS 7.1 R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS |
Safari 7 / OS X 10.9 R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS |
Safari 8 / iOS 8.4 R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS |
Safari 8 / OS X 10.10 R | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 ECDH secp256r1 FS |
Safari 9 / iOS 9 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Safari 9 / OS X 10.11 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Safari 10 / iOS 10 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Safari 10 / OS X 10.12 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Safari 12.1.2 / MacOS 10.14.6 Beta R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
Safari 12.1.1 / iOS 12.3.1 R | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
Apple ATS 9 / iOS 9 R | EC 256 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
Yahoo Slurp Jan 2015 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
YandexBot Jan 2015 | EC 256 (SHA384) | TLS 1.2 | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
![]() ![]() # Not simulated clients (Protocol mismatch)
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Android 2.3.7 No SNI 2 |
Protocol mismatch (not simulated) |
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Android 4.0.4 |
Protocol mismatch (not simulated) |
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Android 4.1.1 |
Protocol mismatch (not simulated) |
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Android 4.2.2 |
Protocol mismatch (not simulated) |
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Android 4.3 |
Protocol mismatch (not simulated) |
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Baidu Jan 2015 |
Protocol mismatch (not simulated) |
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IE 6 / XP No FS 1 No SNI 2 |
Protocol mismatch (not simulated) |
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IE 7 / Vista |
Protocol mismatch (not simulated) |
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IE 8 / XP No FS 1 No SNI 2 |
Protocol mismatch (not simulated) |
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IE 8-10 / Win 7 R |
Protocol mismatch (not simulated) |
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IE 10 / Win Phone 8.0 |
Protocol mismatch (not simulated) |
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Java 6u45 No SNI 2 |
Protocol mismatch (not simulated) |
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Java 7u25 |
Protocol mismatch (not simulated) |
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OpenSSL 0.9.8y |
Protocol mismatch (not simulated) |
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Safari 5.1.9 / OS X 10.6.8 |
Protocol mismatch (not simulated) |
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Safari 6.0.4 / OS X 10.8.4 R |
Protocol mismatch (not simulated) |
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(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it. | |||
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI. | |||
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version. | |||
(R) Denotes a reference browser or client, with which we expect better effective security. | |||
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE). | |||
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake. |

Protocol Details | |
Secure Renegotiation | Supported |
Secure Client-Initiated Renegotiation | No |
Insecure Client-Initiated Renegotiation | No |
BEAST attack | Mitigated server-side (more info) |
POODLE (SSLv3) | No, SSL 3 not supported (more info) |
POODLE (TLS) | No (more info) |
Zombie POODLE | No (more info)
TLS 1.2 : 0xc00a
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GOLDENDOODLE | No (more info)
TLS 1.2 : 0xc00a
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OpenSSL 0-Length | No (more info)
TLS 1.2 : 0xc00a
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Sleeping POODLE | No (more info)
TLS 1.2 : 0xc00a
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Downgrade attack prevention | Yes, TLS_FALLBACK_SCSV supported (more info) |
SSL/TLS compression | No |
RC4 | No |
Heartbeat (extension) | No |
Heartbleed (vulnerability) | No (more info) |
Ticketbleed (vulnerability) | No (more info) |
OpenSSL CCS vuln. (CVE-2014-0224) | No (more info) |
OpenSSL Padding Oracle vuln. (CVE-2016-2107) |
No (more info) |
ROBOT (vulnerability) | No (more info) |
Forward Secrecy | Yes (with most browsers) ROBUST (more info) |
ALPN | Yes http/1.1 |
NPN | No |
Session resumption (caching) | Yes |
Session resumption (tickets) | Yes |
OCSP stapling | No |
Strict Transport Security (HSTS) | Invalid
Server provided more than one HSTS header
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HSTS Preloading | Not in: Chrome Edge Firefox IE |
Public Key Pinning (HPKP) | No (more info) |
Public Key Pinning Report-Only | No |
Public Key Pinning (Static) | No (more info) |
Long handshake intolerance | No |
TLS extension intolerance | No |
TLS version intolerance | No |
Incorrect SNI alerts | No |
Uses common DH primes | No, DHE suites not supported |
DH public server param (Ys) reuse | No, DHE suites not supported |
ECDH public server param reuse | No |
Supported Named Groups | x25519, secp256r1 (server preferred order) |
SSL 2 handshake compatibility | No |
0-RTT enabled | No |

![]() ![]() |
1 https://www.fweb.de/
(HTTP/1.1 200 OK)
| 1 | |
Server | nginx | |
Date | Fri, 19 Sep 2025 10:40:37 GMT | |
Content-Type | text/html; charset=utf-8 | |
Content-Length | 134859 | |
Connection | close | |
Vary | Accept-Encoding | |
X-Page-Name | pages/de/fweb-your-marketplace | |
X-From-Cache | False | |
Link | </assets/katalog/fontawesome/css/fontawesome.css?v=2025>; rel=preload; as=style,</assets/katalog/fontawesome/css/solid.css?v=2025>; rel=preload; as=style,</assets/katalog/fontawesome/css/regular.css?v=2025>; rel=preload; as=style,</assets/katalog/css/google-font/arimo.css?v=2025>; rel=preload; as=style,</assets/katalog/css/google-font/noto_serif.css?v=2025>; rel=preload; as=style,</assets/frappe/dist/js/frappe-web.bundle.IYMYFQ5S.js>; rel=preload; as=script,</website_script.js>; rel=preload; as=script,</assets/katalog/js/modal.js?v=2025>; rel=preload; as=script,</assets/katalog/mdb/js/mdb.min.js?v=2025>; rel=preload; as=script,</assets/katalog/mdb/js/popper.min.js?v=2025>; rel=preload; as=script,</assets/katalog/js/catalog.js?v=202502>; rel=preload; as=script,</assets/katalog/js/cart.js?v=2025>; rel=preload; as=script,</assets/katalog/js/checkout.js?v=2025>; rel=preload; as=script,</assets/katalog/js/positive-zoom.js?v=2025>; rel=preload; as=script,</assets/katalog/js/common.js?v=2025>; rel=preload; as=script | |
Set-Cookie | sid=Guest; Expires=Fri, 19 Sep 2025 16:40:37 GMT; Max-Age=21600; Secure; HttpOnly; Path=/; SameSite=Lax | |
Set-Cookie | system_user=no; Secure; Path=/; SameSite=Lax | |
Set-Cookie | full_name=Guest; Secure; Path=/; SameSite=Lax | |
Set-Cookie | user_id=Guest; Secure; Path=/; SameSite=Lax | |
Set-Cookie | user_image=; Secure; Path=/; SameSite=Lax | |
Set-Cookie | client_id=d5001410cc79469f88d00522c8c5a7c1; Expires=Fri, 19 Dec 2025 10:40:37 GMT; Secure; Path=/; SameSite=Lax | |
Set-Cookie | session_id=aae9e8cde0e44fe190872367b0f6a5aa; Secure; Path=/; SameSite=Lax | |
X-Frame-Options | SAMEORIGIN | |
Strict-Transport-Security | max-age=63072000; includeSubDomains; preload | |
X-Content-Type-Options | nosniff | |
X-XSS-Protection | 1; mode=block | |
Referrer-Policy | same-origin, strict-origin-when-cross-origin | |
Strict-Transport-Security | max-age=31536000 |

Miscellaneous | |
Test date | Fri, 19 Sep 2025 10:43:55 UTC |
Test duration | 84.971 seconds |
HTTP status code | 200 |
HTTP server signature | nginx |
Server hostname | static.175.199.107.91.clients.your-server.de |
SSL Report v2.4.1