Submitted URL: http://sut5.co.uk/sLK2fHjdsKbXv7vZ24mG9fah8qemo6Osq66qqq-tq-mw5uLm5LPlurzznIje3reUlZKQwdanwtqvz9mqi4GdnYLcgJ2SmNqN...
Effective URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+P...
Submission: On July 30 via api from US

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 8 HTTP transactions. The main IP is 89.151.123.82, located in United Kingdom and belongs to DEDIPOWER, GB. The main domain is forms.sign-up.to.
TLS certificate: Issued by AlphaSSL CA - SHA256 - G2 on July 18th 2017. Valid for: 2 years.
This is the only time forms.sign-up.to was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 89.151.123.84 24931 (DEDIPOWER)
4 89.151.123.82 24931 (DEDIPOWER)
3 89.151.123.92 24931 (DEDIPOWER)
1 52.218.16.73 16509 (AMAZON-02)
8 3
Apex Domain
Subdomains
Transfer
7 sign-up.to
forms.sign-up.to
173 KB
1 amazonaws.com
sutforms.s3.amazonaws.com
155 KB
1 sut5.co.uk
sut5.co.uk
350 B
8 3
Domain Requested by
7 forms.sign-up.to forms.sign-up.to
1 sutforms.s3.amazonaws.com forms.sign-up.to
1 sut5.co.uk 1 redirects
8 3

This site contains no links.

Subject Issuer Validity Valid
*.sign-up.to
AlphaSSL CA - SHA256 - G2
2017-07-18 -
2019-07-19
2 years crt.sh

This page contains 1 frames:

Primary Page: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Frame ID: 645CB3C89A34459EEA899A5410F193B6
Requests: 8 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://sut5.co.uk/sLK2fHjdsKbXv7vZ24mG9fah8qemo6Osq66qqq-tq-mw5uLm5LPlurzznIje3reUlZKQwdanwtqv... HTTP 302
    https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /(?:Apache(?:$|\/([\d.]+)|[^\/-])|(?:^|)HTTPD)/i

Overall confidence: 100%
Detected patterns
  • script /jquery(?:\-|\.)([\d.]*\d)[^\/]*\.js/i
  • script /jquery.*\.js/i
  • env /^jQuery$/i
  • script /jquery-ui(?:-|\.)([\d.]*\d)[^\/]*\.js/i
  • script /jquery-ui.*\.js/i

Overall confidence: 100%
Detected patterns
  • script /jquery-ui(?:-|\.)([\d.]*\d)[^\/]*\.js/i
  • script /jquery-ui.*\.js/i

Page Statistics

8
Requests

88 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

328 kB
Transfer

325 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://sut5.co.uk/sLK2fHjdsKbXv7vZ24mG9fah8qemo6Osq66qqq-tq-mw5uLm5LPlurzznIje3reUlZKQwdanwtqvz9mqi4GdnYLcgJ2SmNqNidSPk9jMRjA1OzU3IzVOOzM8Pg.. HTTP 302
    https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 2972
forms.sign-up.to/17812/
Redirect Chain
  • http://sut5.co.uk/sLK2fHjdsKbXv7vZ24mG9fah8qemo6Osq66qqq-tq-mw5uLm5LPlurzznIje3reUlZKQwdanwtqvz9mqi4GdnYLcgJ2SmNqNidSPk9jMRjA1OzU3IzVOOzM8Pg..
  • https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
12 KB
12 KB
Document
General
Full URL
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
89.151.123.82 , United Kingdom, ASN24931 (DEDIPOWER, GB),
Reverse DNS
web2.en2.sut1.co.uk
Software
Apache /
Resource Hash
09cac4d6e42b5fab5d215ef275c95490c5211eb8680ca731a13a58b1b0ba44cc
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

Host
forms.sign-up.to
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
X-DevTools-Emulate-Network-Conditions-Client-Id
645CB3C89A34459EEA899A5410F193B6

Response headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Server
Apache
Strict-Transport-Security
max-age=63072000; includeSubdomains; preload
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Transfer-Encoding
chunked
Content-Type
text/html; charset=UTF-8

Redirect headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Server
Apache
Location
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Content-Length
0
Keep-Alive
timeout=5, max=100
Connection
Keep-Alive
Content-Type
text/html
form_builder_form.css
forms.sign-up.to//asset/css/
7 KB
8 KB
Stylesheet
General
Full URL
https://forms.sign-up.to//asset/css/form_builder_form.css?v=1.0.0
Requested by
Host: forms.sign-up.to
URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
89.151.123.82 , United Kingdom, ASN24931 (DEDIPOWER, GB),
Reverse DNS
web2.en2.sut1.co.uk
Software
Apache /
Resource Hash
9f3f33d4c6c00b9ee931e7ede17ccdbdf67efc49ab9a8494db842626e20bb6db
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
forms.sign-up.to
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Connection
keep-alive
Cache-Control
no-cache
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Last-Modified
Tue, 15 Apr 2014 09:00:13 GMT
Server
Apache
ETag
"5a23ac-1d01-4f711072ad6e1"
Strict-Transport-Security
max-age=63072000; includeSubdomains; preload
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
7425
form_builder_neutral.css
forms.sign-up.to//asset/css/
245 B
591 B
Stylesheet
General
Full URL
https://forms.sign-up.to//asset/css/form_builder_neutral.css?v=1.0.0
Requested by
Host: forms.sign-up.to
URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
89.151.123.82 , United Kingdom, ASN24931 (DEDIPOWER, GB),
Reverse DNS
web2.en2.sut1.co.uk
Software
Apache /
Resource Hash
624b93319e331d50a19f3ff66d449af4e1d77c6be0f73b4bacc5a3e0b8ae5ed9
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
forms.sign-up.to
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Connection
keep-alive
Cache-Control
no-cache
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Last-Modified
Tue, 05 Feb 2013 11:02:45 GMT
Server
Apache
ETag
"5a029f-f5-4d4f82638e8da"
Strict-Transport-Security
max-age=63072000; includeSubdomains; preload
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
245
jquery-ui-1.10.4.custom.min.css
forms.sign-up.to//asset/css/jqueryui/smoothness/
19 KB
19 KB
Stylesheet
General
Full URL
https://forms.sign-up.to//asset/css/jqueryui/smoothness/jquery-ui-1.10.4.custom.min.css?v=1.0.0
Requested by
Host: forms.sign-up.to
URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
89.151.123.82 , United Kingdom, ASN24931 (DEDIPOWER, GB),
Reverse DNS
web2.en2.sut1.co.uk
Software
Apache /
Resource Hash
4f986870975ca63f9c4feffc66dfcb9ada7cbc7cae5aa90026b1035c73d17b91
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
forms.sign-up.to
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/css,*/*;q=0.1
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Connection
keep-alive
Cache-Control
no-cache
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Last-Modified
Wed, 23 Apr 2014 09:00:37 GMT
Server
Apache
ETag
"5a2407-4a43-4f7b1f74c2959"
Strict-Transport-Security
max-age=63072000; includeSubdomains; preload
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
19011
jquery-1.7.2.min.js
forms.sign-up.to//asset/js/
93 KB
93 KB
Script
General
Full URL
https://forms.sign-up.to//asset/js/jquery-1.7.2.min.js?v=1.0.0
Requested by
Host: forms.sign-up.to
URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
89.151.123.92 , United Kingdom, ASN24931 (DEDIPOWER, GB),
Reverse DNS
web4.en2.sut1.co.uk
Software
Apache /
Resource Hash
f43121e8466577816a16da77f5b7948aa5496afeac7876a6318d7e967e73cb39
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
forms.sign-up.to
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
*/*
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Connection
keep-alive
Cache-Control
no-cache
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Last-Modified
Wed, 07 Oct 2015 14:25:54 GMT
Server
Apache
ETag
"1c019ee-17278-521848639274e"
Strict-Transport-Security
max-age=63072000; includeSubdomains; preload
Content-Type
text/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
94840
jquery-ui-1.10.4.custom.min.js
forms.sign-up.to//asset/js/
39 KB
39 KB
Script
General
Full URL
https://forms.sign-up.to//asset/js/jquery-ui-1.10.4.custom.min.js?v=1.0.0
Requested by
Host: forms.sign-up.to
URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
89.151.123.92 , United Kingdom, ASN24931 (DEDIPOWER, GB),
Reverse DNS
web4.en2.sut1.co.uk
Software
Apache /
Resource Hash
e6deb2a7e58907a0548df56a1bc8e0d418b04ba5fc08a63705326df3599f3cb1
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
forms.sign-up.to
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
*/*
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Connection
keep-alive
Cache-Control
no-cache
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Last-Modified
Wed, 07 Oct 2015 14:25:54 GMT
Server
Apache
ETag
"1c019ec-9c51-5218486387f55"
Strict-Transport-Security
max-age=63072000; includeSubdomains; preload
Content-Type
text/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
40017
main.js
forms.sign-up.to//asset/js/
225 B
580 B
Script
General
Full URL
https://forms.sign-up.to//asset/js/main.js?v=1.0.0
Requested by
Host: forms.sign-up.to
URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
89.151.123.92 , United Kingdom, ASN24931 (DEDIPOWER, GB),
Reverse DNS
web4.en2.sut1.co.uk
Software
Apache /
Resource Hash
f59344783212e92994e4428b8fa427a659a1c7376d4ab95c0ac40bf016cba99c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

Pragma
no-cache
Accept-Encoding
gzip, deflate
Host
forms.sign-up.to
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
*/*
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Connection
keep-alive
Cache-Control
no-cache
Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 30 Jul 2018 22:00:48 GMT
Last-Modified
Wed, 07 Oct 2015 14:25:54 GMT
Server
Apache
ETag
"1c019ed-e1-521848638c1be"
Strict-Transport-Security
max-age=63072000; includeSubdomains; preload
Content-Type
text/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
225
081117_101507_Risk_Americas_2018_.jpeg
sutforms.s3.amazonaws.com/
155 KB
155 KB
Image
General
Full URL
https://sutforms.s3.amazonaws.com/081117_101507_Risk_Americas_2018_.jpeg
Requested by
Host: forms.sign-up.to
URL: https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
Protocol
HTTP/1.1
Server
52.218.16.73 Dublin, Ireland, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
02324f1cefeacabe530479de3e2ab2aa308e4e5f2bd327fdf495edebeb0d0498

Request headers

Referer
https://forms.sign-up.to/17812/2972?utm_source=Sign-Up.to&utm_medium=email&utm_campaign=17812-428304-77+-+Risk+Americas+Plain+Text+4+%28Stream+3+Follow+Up+Email%29
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Mon, 30 Jul 2018 22:00:49 GMT
Last-Modified
Wed, 08 Nov 2017 10:15:08 GMT
Server
AmazonS3
x-amz-request-id
39770723B3E4D98D
ETag
"b12f6593f576d02a578aaaf3a7358d76"
Content-Type
image/jpeg
Accept-Ranges
bytes
Content-Length
158822
x-amz-id-2
+Gpkf+1bOf9s2wS6jCsrEQ0V3Wes6yD3XsP6BQfCoPe3kbqqhcXAQpqJ2JCxdhPohBvi0yoqHHU=

Verdicts & Comments Add Verdict or Comment

3 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| $ function| jQuery function| placeHolder

0 Cookies

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=63072000; includeSubdomains; preload