Submitted URL: http://fbi.gov/how-we-can-help-you/victim-services/cenp
Effective URL: https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
Submission Tags: 0xscam
Submission: On October 31 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 1 countries across 2 domains to perform 9 HTTP transactions. The main IP is 2606:4700::6810:94f4, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.fbi.gov. The Cisco Umbrella rank of the primary domain is 115098.
TLS certificate: Issued by WE1 on September 6th 2024. Valid for: 3 months.
This is the only time www.fbi.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2 2606:4700::68... 13335 (CLOUDFLAR...)
2 6 2606:4700::68... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
9 4
Apex Domain
Subdomains
Transfer
8 fbi.gov
fbi.gov — Cisco Umbrella Rank: 83379
www.fbi.gov — Cisco Umbrella Rank: 115098
217 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 3443
16 KB
9 2
Domain Requested by
7 www.fbi.gov 2 redirects www.fbi.gov
2 challenges.cloudflare.com www.fbi.gov
challenges.cloudflare.com
1 fbi.gov 1 redirects
9 3

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
fbi.gov
WE1
2024-09-06 -
2024-12-05
3 months crt.sh
www.fbi.gov
WE1
2024-09-28 -
2024-12-27
3 months crt.sh
challenges.cloudflare.com
WE1
2024-09-05 -
2024-12-04
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
Frame ID: 13BFFFB77D723451170123C42EBF4C0D
Requests: 6 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/nfk6a/0x4AAAAAAADnPIDROrmt1Wwj/light/fbE/normal/auto/
Frame ID: D6345CD30DBDE22CB0D55A037C2052D9
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Nur einen Moment…

Page URL History Show full URLs

  1. http://fbi.gov/how-we-can-help-you/victim-services/cenp HTTP 307
    https://fbi.gov/how-we-can-help-you/victim-services/cenp HTTP 301
    https://www.fbi.gov/how-we-can-help-you/victim-services/cenp Page URL

Page Statistics

9
Requests

56 %
HTTPS

100 %
IPv6

2
Domains

3
Subdomains

4
IPs

1
Countries

232 kB
Transfer

492 kB
Size

2
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://fbi.gov/how-we-can-help-you/victim-services/cenp HTTP 307
    https://fbi.gov/how-we-can-help-you/victim-services/cenp HTTP 301
    https://www.fbi.gov/how-we-can-help-you/victim-services/cenp Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3
  • https://www.fbi.gov/favicon.ico HTTP 302
  • https://www.fbi.gov/@@favicon.ico
Request Chain 7
  • https://www.fbi.gov/favicon.ico HTTP 302
  • https://www.fbi.gov/@@favicon.ico

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request cenp
www.fbi.gov/how-we-can-help-you/victim-services/
Redirect Chain
  • http://fbi.gov/how-we-can-help-you/victim-services/cenp
  • https://fbi.gov/how-we-can-help-you/victim-services/cenp
  • https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
9 KB
7 KB
Document
General
Full URL
https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:94f4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b745817c4e02facd212d8732020e84bd3f440d29d87d2fea3aa39fbec4ceba32
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out
N691ONiRwsH54BikXUDf+IQpp1+1uD34w/lrofMvDNqzJbulrRrcbmTUwssZTtLsdYeJEbujSCIWP313Foie7kskjZj0znLsOK0IB1fVvzMGPFHbNj1yWxNvZupNpKsEr4ZF6Gzftz90zJO22UtcZg==$F7gQilcUYIMiqywz+V8ZVw==
cf-mitigated
challenge
cf-ray
8db0b7cb0c70d396-FRA
content-encoding
br
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
date
Thu, 31 Oct 2024 03:56:54 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-content-options
nosniff
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN

Redirect headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=3600
cf-ray
8db0b7ca2b97d396-FRA
content-length
167
content-type
text/html
date
Thu, 31 Oct 2024 03:56:54 GMT
expires
Thu, 31 Oct 2024 04:56:54 GMT
location
https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
v1
www.fbi.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/
101 KB
38 KB
Script
General
Full URL
https://www.fbi.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8db0b7cb0c70d396
Requested by
Host: www.fbi.gov
URL: https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6810:95f4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58905edc9f6140dc0f0b8b932ba74b9bdafe7e39a40e3e55bae9a7eb80b21c78
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.fbi.gov/how-we-can-help-you/victim-services/cenp?__cf_chl_rt_tk=qO9YcpxljEzxX2UdETcmGtPF9N7uZK_4wD.WFYGYgEE-1730347014-1.0.1.1-t3DYzF0T4_X7p0wmvvahW7u4gIPVV7d3CH0xUu8aQ2s

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
br
x-content-type-options
nosniff
cf-ray
8db0b7cc8e19db0c-FRA
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 03:56:55 GMT
content-type
application/javascript; charset=UTF-8
server
cloudflare
0e3a6ab2-064b-4cb5-b48a-a5fc99c69655
https://www.fbi.gov/ Frame
0
0

api.js
challenges.cloudflare.com/turnstile/v0/b/22755d9a86c9/
47 KB
16 KB
Script
General
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/22755d9a86c9/api.js?onload=clJo2&render=explicit
Requested by
Host: www.fbi.gov
URL: https://www.fbi.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8db0b7cb0c70d396
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:5f29 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b7595c3d2e94df7416308fa2ccf5ae8832137c76d2e9a8b02e6ed2cb2d92e2f7

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin
https://www.fbi.gov
Referer

Response headers

cache-control
max-age=31536000, stale-if-error=10800, stale-while-revalidate=31536000, public
content-encoding
br
cross-origin-resource-policy
cross-origin
cf-ray
8db0b7cd69c4dbbd-FRA
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 03:56:55 GMT
content-type
application/javascript; charset=UTF-8
last-modified
Mon, 28 Oct 2024 19:08:47 GMT
server
cloudflare
vary
Accept-Encoding
@@favicon.ico
www.fbi.gov/
Redirect Chain
  • https://www.fbi.gov/favicon.ico
  • https://www.fbi.gov/@@favicon.ico
161 KB
162 KB
Image
General
Full URL
https://www.fbi.gov/@@favicon.ico
Requested by
Host: www.fbi.gov
URL: https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
Protocol
H3
Server
2606:4700::6810:95f4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4396818a6086e0ec3cb67c94df0ecebcced560abf69a697d64bd662721fc5936
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN, SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.fbi.gov/how-we-can-help-you/victim-services/cenp

Response headers

content-encoding
br
cf-cache-status
MISS
x-cache-rule
plone.content.file
x-content-type-options
nosniff
expires
Thu, 31 Oct 2024 11:56:55 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 03:56:55 GMT
content-type
image/vnd.microsoft.icon
content-disposition
attachment; filename*=UTF-8''favicon.ico
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 03:56:55 GMT
x-frame-options
SAMEORIGIN, SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=28800
cf-ray
8db0b7cd7ed4db0c-FRA
x-cache-operation
plone.app.caching.moderateCaching
x-xss-protection
1; mode=block
server
cloudflare

Redirect headers

cf-cache-status
HIT
age
251
x-content-type-options
nosniff
expires
Thu, 31 Oct 2024 11:56:55 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 03:56:55 GMT
content-type
text/html; charset=utf-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN, SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=28800
location
https://www.fbi.gov/@@favicon.ico
cf-ray
8db0b7cd2e94db0c-FRA
content-length
160
x-xss-protection
1; mode=block
server
cloudflare
HvyOwtK53OazBb20PlrsEqDHLrPg2KQK8IXt5TXLuk0-1730347014-1.2.1.1-atOrR2v57p0ULQu4XssfMs9UxFx1uzG2ZhFnjb6IjmH1.hnSsrv.bZg3UtMsz1x2
www.fbi.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/1321529580:1730344462:VQewumum53yj68uYIDtKh-30g02IdaFaYl1SyO55ftU/8db0b7cb0c70d396/
13 KB
9 KB
XHR
General
Full URL
https://www.fbi.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/1321529580:1730344462:VQewumum53yj68uYIDtKh-30g02IdaFaYl1SyO55ftU/8db0b7cb0c70d396/HvyOwtK53OazBb20PlrsEqDHLrPg2KQK8IXt5TXLuk0-1730347014-1.2.1.1-atOrR2v57p0ULQu4XssfMs9UxFx1uzG2ZhFnjb6IjmH1.hnSsrv.bZg3UtMsz1x2
Requested by
Host: www.fbi.gov
URL: https://www.fbi.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8db0b7cb0c70d396
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6810:95f4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc7f7eca3b72b70723fa9cf8a6459f1939e52bf1214fc2d460c11d7635947289
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Content-type
application/x-www-form-urlencoded
CF-Challenge
HvyOwtK53OazBb20PlrsEqDHLrPg2KQK8IXt5TXLuk0-1730347014-1.2.1.1-atOrR2v57p0ULQu4XssfMs9UxFx1uzG2ZhFnjb6IjmH1.hnSsrv.bZg3UtMsz1x2

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
br
x-content-type-options
nosniff
cf-ray
8db0b7cdef2bdb0c-FRA
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 03:56:55 GMT
content-type
text/plain; charset=UTF-8
cf-chl-gen
gzoD8CCHR1Ma8Niqk6bMSQS0i0ndAdFeooqRtzuF/6MAYuVCtSeGdi06vsva4cpejguFFxP3Imo=$0XJ5ksYtAOoQ54b/
server
cloudflare
8113753e-f3e5-4e19-b08f-4c691dc32911
https://www.fbi.gov/ Frame
0
0

/
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/nfk6a/0x4AAAAAAADnPIDROrmt1Wwj/light/fbE/normal/auto/ Frame D634
0
0
Document
General
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/nfk6a/0x4AAAAAAADnPIDROrmt1Wwj/light/fbE/normal/auto/
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/22755d9a86c9/api.js?onload=clJo2&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6812:5f29 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/; base-uri 'self'

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
8db0b7ce8e703736-FRA
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/; base-uri 'self'
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
cross-origin
date
Thu, 31 Oct 2024 03:56:55 GMT
document-policy
js-profiling
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare
@@favicon.ico
www.fbi.gov/
Redirect Chain
  • https://www.fbi.gov/favicon.ico
  • https://www.fbi.gov/@@favicon.ico
161 KB
0
Other
General
Full URL
https://www.fbi.gov/@@favicon.ico
Protocol
H3
Server
2606:4700::6810:95f4 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4396818a6086e0ec3cb67c94df0ecebcced560abf69a697d64bd662721fc5936
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN, SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.fbi.gov/how-we-can-help-you/victim-services/cenp

Response headers

content-encoding
br
cf-cache-status
MISS
x-cache-rule
plone.content.file
x-content-type-options
nosniff
expires
Thu, 31 Oct 2024 11:56:55 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 31 Oct 2024 03:56:55 GMT
content-type
image/vnd.microsoft.icon
content-disposition
attachment; filename*=UTF-8''favicon.ico
vary
Accept-Encoding
last-modified
Thu, 31 Oct 2024 03:56:55 GMT
x-frame-options
SAMEORIGIN, SAMEORIGIN
cache-control
public, max-age=28800
cf-ray
8db0b7cd7ed4db0c-FRA
x-cache-operation
plone.app.caching.moderateCaching
x-xss-protection
1; mode=block
server
cloudflare

Redirect headers

cache-control
public, max-age=28800
location
https://www.fbi.gov/@@favicon.ico
cf-cache-status
HIT
age
251
x-content-type-options
nosniff
cf-ray
8db0b7cd2e94db0c-FRA
expires
Thu, 31 Oct 2024 11:56:55 GMT
alt-svc
h3=":443"; ma=86400
content-length
160
date
Thu, 31 Oct 2024 03:56:55 GMT
x-xss-protection
1; mode=block
content-type
text/html; charset=utf-8
vary
Accept-Encoding
server
cloudflare
x-frame-options
SAMEORIGIN, SAMEORIGIN

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
www.fbi.gov
URL
blob:https://www.fbi.gov/0e3a6ab2-064b-4cb5-b48a-a5fc99c69655
Domain
www.fbi.gov
URL
blob:https://www.fbi.gov/8113753e-f3e5-4e19-b08f-4c691dc32911

Verdicts & Comments Add Verdict or Comment

21 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.

object| _cf_chl_opt function| ffEge4 function| KgUqI5 function| LHBfo4 function| Hflll3 function| dSYW4 object| bosx7 object| CKFVO1 function| FSJw6 function| clJo2 boolean| HUIps4 function| hHfja4 object| djRVl6 number| iDKaN3 object| angular object| mJquG1 object| turnstile boolean| xafPL6 function| _ string| QrYdH7 boolean| IXMd3

2 Cookies

Domain/Path Name / Value
.fbi.gov/ Name: __cf_bm
Value: MO5DxKN1fHZ.s8y6fSpsj2VZKpXN88Ihj_sCN.Gsrh4-1730347014-1.0.1.1-3hvbJJ6cJMqDepFpIMWlVGHgMjB4hI7C2wtfP40jBTt8Y7P7hB2TmKSCUFYR2CaLFrIGZb7zVWjBmCUhtjmskg
.fbi.gov/ Name: _cfuvid
Value: LcdwxntrFGafuweRwjfSx2osrSJ0Pp6poY.MlrgOeC0-1730347015240-0.0.1.1-604800000

1 Console Messages

Source Level URL
Text
network error URL: https://www.fbi.gov/how-we-can-help-you/victim-services/cenp
Message:
Failed to load resource: the server responded with a status of 403 ()

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; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN