urlscan.io logo urlscan.io
SecurityTrails logo

support.wfmdev.de Open in urlscan Pro
88.198.33.100  Public Scan

Go To Rescan Add Verdict Report
URL: https://support.wfmdev.de/
Submission: On August 15 via automatic, source certstream-suspicious — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 12 HTTP transactions. The main IP is 88.198.33.100, located in Germany and belongs to HETZNER-AS, DE. The main domain is support.wfmdev.de.
TLS certificate: Issued by R10 on August 14th 2024. Valid for: 3 months.
This is the only time support.wfmdev.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
12 88.198.33.100 24940 (HETZNER-AS)
12 1
Apex Domain
Subdomains		 Transfer
12 wfmdev.de
support.wfmdev.de
3 MB
12 1
Domain Requested by
12 support.wfmdev.de support.wfmdev.de
12 1

This site contains links to these domains. Also see Links.

Domain
zammad.org
Subject Issuer Validity Valid
support.wfmdev.de
R10		 2024-08-14 -
2024-11-12		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://support.wfmdev.de/
Frame ID: E7F8B4A96BFC63958D99562A8947716C
Requests: 12 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

WFM WEBSUPPORT - Sign in

Page Statistics

12
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

3483 kB
Transfer

3490 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
support.wfmdev.de/ 		2 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
782b1fa63cd64272608fc78ea0c2ea23240b5d96eb7674acd077bb5fa46506e1
Security Headers
Name Value
Content-Security-Policy base-uri 'self' https://websupport.wfmdev.de; default-src 'self' ws: wss: https://log.zammad.com https://images.zammad.com; font-src 'self' data:; img-src * data:; object-src 'none'; script-src 'self' 'unsafe-eval' 'strict-dynamic' 'nonce-N3rRlmNm1gF4eEILhZLC9A=='; style-src 'self' 'unsafe-inline'; frame-src www.youtube.com player.vimeo.com
Strict-Transport-Security max-age=16416000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

CSRF-TOKEN
JfDGyWLgpJpUnEVsGDpnZTsQwmr/O6jc5MUUgP74e9A7dltI5QZeQtmNod/yQYBawG+NnLnnL3MHRIbVCeORvg==
Cache-Control
no-cache, no-store
Connection
keep-alive
Content-Encoding
gzip
Content-Security-Policy
base-uri 'self' https://websupport.wfmdev.de; default-src 'self' ws: wss: https://log.zammad.com https://images.zammad.com; font-src 'self' data:; img-src * data:; object-src 'none'; script-src 'self' 'unsafe-eval' 'strict-dynamic' 'nonce-N3rRlmNm1gF4eEILhZLC9A=='; style-src 'self' 'unsafe-inline'; frame-src www.youtube.com player.vimeo.com
Content-Type
text/html; charset=utf-8
Date
Thu, 15 Aug 2024 01:28:44 GMT
ETag
W/"782b1fa63cd64272608fc78ea0c2ea23"
Expires
-1
Pragma
no-cache
Referrer-Policy
strict-origin-when-cross-origin
Server
nginx
Strict-Transport-Security
max-age=16416000; includeSubDomains
Transfer-Encoding
chunked
X-Content-Type-Options
nosniff
X-Download-Options
noopen
X-Frame-Options
SAMEORIGIN
X-Permitted-Cross-Domain-Policies
none
X-Request-Id
e21675b2-24af-4374-9442-4914beae96ce
X-Runtime
0.098879
X-XSS-Protection
1; mode=block
application-8e3a9ad57c1896bf75ff1a833c690d8af3beefa73a4d1e5f36a7bce55767af93.css
support.wfmdev.de/assets/ 		318 KB
319 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/assets/application-8e3a9ad57c1896bf75ff1a833c690d8af3beefa73a4d1e5f36a7bce55767af93.css
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
527916d74e7b8cd91470eca631ef5d76ea22036abce6e145ec13cb05fa419424
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 15 Aug 2024 01:28:44 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Mon, 14 Mar 2022 14:00:55 GMT
Server
nginx
ETag
"622f4a97-4f8a7"
Content-Type
text/css
Cache-Control
max-age=315360000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
325799
Expires
Thu, 31 Dec 2037 23:55:55 GMT
application-dff46bbf9731635ae7a165351475e3effc035f7e2f2d9714f3972ca8c1897926.js
support.wfmdev.de/assets/ 		3 MB
3 MB 		Script
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/assets/application-dff46bbf9731635ae7a165351475e3effc035f7e2f2d9714f3972ca8c1897926.js
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
dff46bbf9731635ae7a165351475e3effc035f7e2f2d9714f3972ca8c1897926
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 15 Aug 2024 01:28:44 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Thu, 24 Mar 2022 08:39:16 GMT
Server
nginx
ETag
"623c2e34-2beebf"
Content-Type
application/javascript
Cache-Control
max-age=315360000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2879167
Expires
Thu, 31 Dec 2037 23:55:55 GMT
application-print-689db9826f5ad70832262d738794ec126e3f5d8793b3447b48db8d5ca3daefd2.css
support.wfmdev.de/assets/ 		3 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/assets/application-print-689db9826f5ad70832262d738794ec126e3f5d8793b3447b48db8d5ca3daefd2.css
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
689db9826f5ad70832262d738794ec126e3f5d8793b3447b48db8d5ca3daefd2
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 15 Aug 2024 01:28:44 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Mon, 14 Mar 2022 14:00:55 GMT
Server
nginx
ETag
"622f4a97-a8f"
Content-Type
text/css
Cache-Control
max-age=315360000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2703
Expires
Thu, 31 Dec 2037 23:55:55 GMT
icons.svg
support.wfmdev.de/assets/images/ 		89 KB
90 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/assets/images/icons.svg
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
00d2df3e2ca7e1488ba8ab1987a47c39e93bf66f5e20f5c9118496e9d7d0564c
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 15 Aug 2024 01:28:44 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Thu, 24 Mar 2022 08:38:48 GMT
Server
nginx
ETag
"623c2e18-164e7"
Content-Type
image/svg+xml
Cache-Control
max-age=315360000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
91367
Expires
Thu, 31 Dec 2037 23:55:55 GMT
FiraSans-Regular.woff2
support.wfmdev.de/assets/fonts/ 		125 KB
125 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/assets/fonts/FiraSans-Regular.woff2
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/assets/application-8e3a9ad57c1896bf75ff1a833c690d8af3beefa73a4d1e5f36a7bce55767af93.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
8d739118905988fffe702241d03ac1463ae5e56aef49c66bc4995669dc43d4dc
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/assets/application-8e3a9ad57c1896bf75ff1a833c690d8af3beefa73a4d1e5f36a7bce55767af93.css
Origin
https://support.wfmdev.de
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 15 Aug 2024 01:28:44 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Thu, 24 Mar 2022 08:38:48 GMT
Server
nginx
ETag
"623c2e18-1f26c"
Content-Type
application/octet-stream
Cache-Control
max-age=315360000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
127596
Expires
Thu, 31 Dec 2037 23:55:55 GMT
signshow
support.wfmdev.de/api/v1/ 		16 KB
4 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/api/v1/signshow
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/assets/application-dff46bbf9731635ae7a165351475e3effc035f7e2f2d9714f3972ca8c1897926.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
53700af14861284e247ec00e03b846bdb9d54c75ed46540e873a68336b5dcf00
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://support.wfmdev.de/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

Date
Thu, 15 Aug 2024 01:28:45 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Transfer-Encoding
chunked
Connection
keep-alive
X-XSS-Protection
1; mode=block
X-Request-Id
e2aea30a-ad03-4790-8ce8-df0294fbc388
Pragma
no-cache
X-Runtime
0.574440
Referrer-Policy
strict-origin-when-cross-origin
Server
nginx
ETag
W/"53700af14861284e247ec00e03b846bd"
X-Download-Options
noopen
X-Frame-Options
SAMEORIGIN
Content-Type
application/json; charset=utf-8
CSRF-TOKEN
YljIksJui0KlNFfSmA1xc9+D5gBqhGtIBuYVliyHbwB83lUTRYhxmigls2FydpZMJPyp9ixY7OflZ4fD25yFbg==
Cache-Control
no-cache, no-store
Expires
-1
en-us
support.wfmdev.de/api/v1/translations/lang/ 		64 B
850 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/api/v1/translations/lang/en-us?_=1723685324911
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/assets/application-dff46bbf9731635ae7a165351475e3effc035f7e2f2d9714f3972ca8c1897926.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
5607b39d707d28194ff6829d8ba7c9489b192c454ad5408f10eaeafc14dfafad
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://support.wfmdev.de/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

Date
Thu, 15 Aug 2024 01:28:45 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
X-Content-Type-Options
nosniff
Content-Encoding
gzip
X-Permitted-Cross-Domain-Policies
none
Transfer-Encoding
chunked
Connection
keep-alive
X-XSS-Protection
1; mode=block
X-Request-Id
81e3c436-8b37-4065-9f9f-4891a616a704
Pragma
no-cache
X-Runtime
0.017741
Referrer-Policy
strict-origin-when-cross-origin
Server
nginx
ETag
W/"5607b39d707d28194ff6829d8ba7c948"
X-Download-Options
noopen
X-Frame-Options
SAMEORIGIN
Content-Type
application/json; charset=utf-8
CSRF-TOKEN
nvkghyBCVwDEW7BVr7MfZnG2x01AlLVio/dP0jkrvG+Af70Gp6St2ElKVOZFyPhZismIuwZIMs1Adt2HzjBWAQ==
Cache-Control
no-cache, no-store
Expires
-1
chat_new.mp3
support.wfmdev.de/assets/sounds/ 		44 KB
44 KB 		Media
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/assets/sounds/chat_new.mp3
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
a7ede5b71656854a2708101bab4fea49a632e7a90b82187c01b5e1e0e7653940
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
Accept-Encoding
identity;q=1, *;q=0
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 15 Aug 2024 01:28:45 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Thu, 24 Mar 2022 08:38:48 GMT
Server
nginx
ETag
"623c2e18-af8f"
Content-Type
audio/mpeg
Content-Range
bytes 0-44942/44943
Cache-Control
max-age=315360000
Connection
keep-alive
Content-Length
44943
Expires
Thu, 31 Dec 2037 23:55:55 GMT
chat_message.mp3
support.wfmdev.de/assets/sounds/ 		42 KB
42 KB 		Media
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/assets/sounds/chat_message.mp3
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
c03005fa00123eeed2dbe67611d3f8ce5811e019bd146226dbdb6693c273ed31
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
Accept-Encoding
identity;q=1, *;q=0
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Range
bytes=0-

Response headers

Date
Thu, 15 Aug 2024 01:28:45 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Thu, 24 Mar 2022 08:38:48 GMT
Server
nginx
ETag
"623c2e18-a81c"
Content-Type
audio/mpeg
Content-Range
bytes 0-43035/43036
Cache-Control
max-age=315360000
Connection
keep-alive
Content-Length
43036
Expires
Thu, 31 Dec 2037 23:55:55 GMT
c161d0441192e53695a9f0d2a57322c8.png
support.wfmdev.de/assets/images/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://support.wfmdev.de/assets/images/c161d0441192e53695a9f0d2a57322c8.png
Requested by
Host: support.wfmdev.de
URL: https://support.wfmdev.de/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
ddd50d639ca926f3ce8ed88cef205e0b00b9061d1099f0f69c88d79e3e083c86
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 15 Aug 2024 01:28:45 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Thu, 24 Mar 2022 14:41:16 GMT
Server
nginx
ETag
"623c830c-1e43"
Content-Type
image/png
Cache-Control
max-age=315360000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
7747
Expires
Thu, 31 Dec 2037 23:55:55 GMT
favicon.ico
support.wfmdev.de/ 		32 KB
33 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://support.wfmdev.de/favicon.ico
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
88.198.33.100 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
static.88.198.33.100.clients.your-server.de
Software
nginx /
Resource Hash
2389c445fbce64fb4d5de548689d3e000700e8da1d35df2a912621ab07b46d9e
Security Headers
Name Value
Strict-Transport-Security max-age=16416000; includeSubDomains

Request headers

Referer
https://support.wfmdev.de/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Thu, 15 Aug 2024 01:28:45 GMT
Strict-Transport-Security
max-age=16416000; includeSubDomains
Last-Modified
Thu, 24 Mar 2022 08:38:48 GMT
Server
nginx
ETag
"623c2e18-80dc"
Content-Type
image/x-icon
Cache-Control
max-age=315360000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
32988
Expires
Thu, 31 Dec 2037 23:55:55 GMT

Verdicts & Comments Add Verdict or Comment

37 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| UploadManager function| FileUpload function| __ function| escapeRegExp function| difference function| byteLength function| clone function| underscored function| toCamelCase function| isRetina function| originalLeave function| originalShow object| module function| noop function| qq function| $ function| jQuery function| _ object| Spine object| rangy function| linkify object| clipboard object| notify function| emailAddresses function| EXIF object| hljs object| html5Upload object| jquery-scrollto function| noty function| marked object| Modernizr function| tinycolor function| UAParser function| word_filter function| App function| getStackTrace object| JST

1 Cookies

Domain/Path Name / Value
support.wfmdev.de/ Name: _zammad_session_a138cfd0f37
Value: eccf5a270673a2229d017aee86762bf8

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy base-uri 'self' https://websupport.wfmdev.de; default-src 'self' ws: wss: https://log.zammad.com https://images.zammad.com; font-src 'self' data:; img-src * data:; object-src 'none'; script-src 'self' 'unsafe-eval' 'strict-dynamic' 'nonce-N3rRlmNm1gF4eEILhZLC9A=='; style-src 'self' 'unsafe-inline'; frame-src www.youtube.com player.vimeo.com
Strict-Transport-Security max-age=16416000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block