URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Submission: On December 22 via manual from DE — Scanned from DE

Summary

This website contacted 2 IPs in 1 countries across 3 domains to perform 11 HTTP transactions. The main IP is 78.35.36.120, located in Cologne, Germany and belongs to NETCOLOGNE, DE. The main domain is mailing3.dhl.de.
TLS certificate: Issued by R3 on November 19th 2021. Valid for: 3 months.
This is the only time mailing3.dhl.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 78.35.36.120 8422 (NETCOLOGNE)
2 2 78.35.36.82 8422 (NETCOLOGNE)
9 176.9.24.111 24940 (HETZNER-AS)
11 2
Apex Domain
Subdomains
Transfer
9 elainemedia.de
imgs.elainemedia.de
580 KB
2 elainelfo.de
lforr.elainelfo.de
466 B
2 dhl.de
mailing3.dhl.de
27 KB
11 3
Domain Requested by
9 imgs.elainemedia.de mailing3.dhl.de
2 lforr.elainelfo.de 2 redirects
2 mailing3.dhl.de mailing3.dhl.de
11 3

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

Domain
nolp.dhl.de
www.dhl.de
Subject Issuer Validity Valid
mailing3.dhl.de
R3
2021-11-19 -
2022-02-17
3 months crt.sh
imgs.elainemedia.de
Sectigo RSA Domain Validation Secure Server CA
2021-07-02 -
2022-08-02
a year crt.sh

This page contains 1 frames:

Primary Page: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Frame ID: 5EF5D63319422A9D1110CCA24525781C
Requests: 11 HTTP requests in this frame

Screenshot

Page Title

DHL Information

Page Statistics

11
Requests

82 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

2
IPs

1
Countries

607 kB
Transfer

603 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1
  • https://lforr.elainelfo.de/nr243/go/55rqx1w4j1m9y668sfskozcuhqothziwablcoosc874k/7?t_id=1541712288 HTTP 302
  • https://imgs.elainemedia.de/e56b/bc722331f6a5169028439f4c474c745b.jpg
Request Chain 3
  • https://lforr.elainelfo.de/nr243/go/momqx1w4j1mcafmi6frzleo43c3xcpipd8sg0ooosio1/7?t_id=1541712288 HTTP 302
  • https://imgs.elainemedia.de/e56b/2a9be5d4fb34539a19265b67e3c0f74f.png

11 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 7
mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/
26 KB
27 KB
Document
General
Full URL
https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
78.35.36.120 Cologne, Germany, ASN8422 (NETCOLOGNE, DE),
Reverse DNS
nr243.elaine-asp.de
Software
nginx /
Resource Hash
a663df94865ab8c59923df8b33911f2a0ad95b5d65a8398dc42d4d38498f92a0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Server
nginx
Date
Wed, 22 Dec 2021 16:43:12 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
Connection
keep-alive
Expires
Thu, 19 Nov 1981 08:52:00 GMT Wed, 22 Dec 2021 16:43:10 GMT
Cache-Control
no-store, no-cache, must-revalidate max-age=0, must-revalidate, private
Pragma
no-cache
X-Content-Type-Options
nosniff
X-XSS-Protection
1; mode=block
Strict-Transport-Security
max-age=31536000; includeSubDomains
pragma
no-cache
7
mailing3.dhl.de/action/view/77/qx1w4j1m/
43 B
202 B
Image
General
Full URL
https://mailing3.dhl.de/action/view/77/qx1w4j1m/7?t_id=1541712288&static=1
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
78.35.36.120 Cologne, Germany, ASN8422 (NETCOLOGNE, DE),
Reverse DNS
nr243.elaine-asp.de
Software
nginx /
Resource Hash
aa03dc59bdca72631d2301e4297cfa030bd31b907dc138e7b973d12311c90a22

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Server
nginx
Connection
keep-alive
Transfer-Encoding
chunked
Content-Type
image/gif
bc722331f6a5169028439f4c474c745b.jpg
imgs.elainemedia.de/e56b/
Redirect Chain
  • https://lforr.elainelfo.de/nr243/go/55rqx1w4j1m9y668sfskozcuhqothziwablcoosc874k/7?t_id=1541712288
  • https://imgs.elainemedia.de/e56b/bc722331f6a5169028439f4c474c745b.jpg
179 KB
179 KB
Image
General
Full URL
https://imgs.elainemedia.de/e56b/bc722331f6a5169028439f4c474c745b.jpg
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
c3ddd6da0e23a9bb0184a9eeb535809d24865b1b19225e80e9276750fcbc0a62

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Tue, 04 May 2021 15:20:38 GMT
Server
Apache
ETag
"5e08d7-2cbd0-5c1829edeef47"
Content-Type
image/jpeg
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=99
Content-Length
183248

Redirect headers

Location
http://imgs.elainemedia.de/e56b/bc722331f6a5169028439f4c474c745b.jpg
Date
Wed, 22 Dec 2021 16:43:12 GMT
Server
Apache
Connection
close
Content-Length
0
Content-Type
text/html; charset=UTF-8
7457b06f1a8c3ebf82575777fd6dc48d.png
imgs.elainemedia.de/e56b/
12 KB
12 KB
Image
General
Full URL
https://imgs.elainemedia.de/e56b/7457b06f1a8c3ebf82575777fd6dc48d.png
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
48b1c2b5611d48adb3a4c902e34eae4a5fee6002885ac3f05bebcd5263f03b8d

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Wed, 22 Dec 2021 14:13:23 GMT
Server
Apache
ETag
"5e05c6-2e00-5d3bcb98afb90"
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=100
Content-Length
11776
2a9be5d4fb34539a19265b67e3c0f74f.png
imgs.elainemedia.de/e56b/
Redirect Chain
  • https://lforr.elainelfo.de/nr243/go/momqx1w4j1mcafmi6frzleo43c3xcpipd8sg0ooosio1/7?t_id=1541712288
  • https://imgs.elainemedia.de/e56b/2a9be5d4fb34539a19265b67e3c0f74f.png
4 KB
4 KB
Image
General
Full URL
https://imgs.elainemedia.de/e56b/2a9be5d4fb34539a19265b67e3c0f74f.png
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
33fdd700203c5e8d2d65f44417f1df7831886d680b18be0e3be6383703147ae3

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Thu, 11 Feb 2021 07:18:41 GMT
Server
Apache
ETag
"5e05e0-1028-5bb0a54451a93"
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=99
Content-Length
4136

Redirect headers

Location
http://imgs.elainemedia.de/e56b/2a9be5d4fb34539a19265b67e3c0f74f.png
Date
Wed, 22 Dec 2021 16:43:12 GMT
Server
Apache
Connection
close
Content-Length
0
Content-Type
text/html; charset=UTF-8
a5f7dad9cb22e2dbf0c324dea549eabd.png
imgs.elainemedia.de/e56b/
3 KB
4 KB
Image
General
Full URL
https://imgs.elainemedia.de/e56b/a5f7dad9cb22e2dbf0c324dea549eabd.png
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
d4d0c8e7f947e8afa40991faf5c680375fe5b1b26755b72a89381e7e69385537

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Wed, 22 Dec 2021 09:54:44 GMT
Server
Apache
ETag
"5e029c-d34-5d3b91c85f892"
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=100
Content-Length
3380
1f05dc4d953bc175d7217f12beda560a.png
imgs.elainemedia.de/e56b/
3 KB
3 KB
Image
General
Full URL
https://imgs.elainemedia.de/e56b/1f05dc4d953bc175d7217f12beda560a.png
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
b1c6d35000bc38b558d980a40be3781703d5dbdafef5903b869e4c2e21e8c27f

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Fri, 19 Nov 2021 19:11:56 GMT
Server
Apache
ETag
"5e02a4-c4d-5d1290c73c23a"
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=100
Content-Length
3149
b15a255a877c6a42f8909b9e1b2c44ef.png
imgs.elainemedia.de/e56b/
3 KB
3 KB
Image
General
Full URL
https://imgs.elainemedia.de/e56b/b15a255a877c6a42f8909b9e1b2c44ef.png
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
de1c903208ee454a315c8b1d0b2aebd2f89fb0c8fe647ebfb1bde9b55bec744f

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Sat, 11 Dec 2021 10:53:02 GMT
Server
Apache
ETag
"5e02a2-c05-5d2dca4c37d44"
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=100
Content-Length
3077
aa6b98e4726bf33b092e643189b1707e.png
imgs.elainemedia.de/e56b/
3 KB
3 KB
Image
General
Full URL
https://imgs.elainemedia.de/e56b/aa6b98e4726bf33b092e643189b1707e.png
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
64bddda0dd5c076e818163ec20b69e9945cd52ba6323d5e6bd6b71e43cad7ee0

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://mailing3.dhl.de/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Thu, 09 Dec 2021 12:13:44 GMT
Server
Apache
ETag
"5e0ece-bd7-5d2b589b40876"
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=100
Content-Length
3031
delivery_rg.ttf
imgs.elainemedia.de/6209/cdn/
182 KB
182 KB
Font
General
Full URL
https://imgs.elainemedia.de/6209/cdn/delivery_rg.ttf
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
ed496ed12c983ec8070aabdc3ec1005efc428a1d18eff6c35feab6aa0934eca1

Request headers

Referer
https://mailing3.dhl.de/
Origin
https://mailing3.dhl.de
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Wed, 22 Dec 2021 09:51:12 GMT
Server
Apache
ETag
"5607fd-2d808-5d3b90fdcc44e"
Content-Type
text/plain; charset=UTF-8
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=100
Content-Length
186376
delivery_cdblk.ttf
imgs.elainemedia.de/6209/cdn/
188 KB
188 KB
Font
General
Full URL
https://imgs.elainemedia.de/6209/cdn/delivery_cdblk.ttf
Requested by
Host: mailing3.dhl.de
URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
176.9.24.111 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
imgs-1402.artegic.net
Software
Apache /
Resource Hash
3658b15049892ab0c2ccfbb91add4c1ddaa689d6fca844883a68ccf98610a6cf

Request headers

Referer
https://mailing3.dhl.de/
Origin
https://mailing3.dhl.de
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Wed, 22 Dec 2021 16:43:12 GMT
Last-Modified
Wed, 22 Dec 2021 09:51:12 GMT
Server
Apache
ETag
"56089b-2ef68-5d3b90fdd1e25"
Content-Type
text/plain; charset=UTF-8
Access-Control-Allow-Origin
*
Cache-Control
max-age: 3600, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=4, max=100
Content-Length
192360

Verdicts & Comments Add Verdict or Comment

0 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.

1 Cookies

Domain/Path Name / Value
mailing3.dhl.de/ Name: PHPSESSID
Value: u2n78cng1q6m3v6u0oeaukpsor

4 Console Messages

Source Level URL
Text
security warning URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Message:
Mixed Content: The page at 'https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288' was loaded over HTTPS, but requested an insecure element 'http://imgs.elainemedia.de/e56b/7457b06f1a8c3ebf82575777fd6dc48d.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Message:
Mixed Content: The page at 'https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288' was loaded over HTTPS, but requested an insecure element 'http://imgs.elainemedia.de/e56b/aa6b98e4726bf33b092e643189b1707e.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Message:
Mixed Content: The page at 'https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288' was loaded over HTTPS, but requested an insecure element 'http://imgs.elainemedia.de/e56b/7457b06f1a8c3ebf82575777fd6dc48d.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security warning URL: https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288
Message:
Mixed Content: The page at 'https://mailing3.dhl.de/go/eteqx1w4j1mw80eqq1zfk1c9fkontwgscmxw0so8o33n/7?t_id=1541712288' was loaded over HTTPS, but requested an insecure element 'http://imgs.elainemedia.de/e56b/aa6b98e4726bf33b092e643189b1707e.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html

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
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block