URL: https://www.covidsafe.fyi/
Submission: On July 13 via automatic, source certstream-suspicious — Scanned from NL

Summary

This website contacted 3 IPs in 3 countries across 3 domains to perform 13 HTTP transactions. The main IP is 20.50.153.39, located in Amsterdam, Netherlands and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is www.covidsafe.fyi.
TLS certificate: Issued by GeoTrust Global TLS RSA4096 SHA256 20... on July 13th 2022. Valid for: 6 months.
This is the only time www.covidsafe.fyi was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
11 20.50.153.39 8075 (MICROSOFT...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
13 3
Apex Domain
Subdomains
Transfer
11 covidsafe.fyi
www.covidsafe.fyi
294 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2603
349 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 101
69 KB
13 3
Domain Requested by
11 www.covidsafe.fyi www.covidsafe.fyi
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.covidsafe.fyi
13 3
Subject Issuer Validity Valid
www.covidsafe.fyi
GeoTrust Global TLS RSA4096 SHA256 2022 CA1
2022-07-13 -
2023-01-13
6 months crt.sh
*.google-analytics.com
GTS CA 1C3
2022-06-27 -
2022-09-19
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.covidsafe.fyi/
Frame ID: BDF7FE6FD856A76DCF5F102104DE77DE
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

CovidSafe.fyi

Detected technologies

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

13
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

3
IPs

3
Countries

364 kB
Transfer

1118 kB
Size

2
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

13 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.covidsafe.fyi/
2 KB
1 KB
Document
General
Full URL
https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
74eb439c8f629cc7a74170a77b5a2de9859ea1b9034f8ea74bbf372935999c48
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
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/103.0.5060.53 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

cache-control
public, must-revalidate, max-age=30
content-encoding
br
content-type
text/html
date
Wed, 13 Jul 2022 17:15:42 GMT
etag
"34292155"
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
referrer-policy
same-origin
strict-transport-security
max-age=10886400; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
js
www.googletagmanager.com/gtag/
193 KB
69 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-KWFKV8KQCN
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
7a6fc743765f4a7f6fc4bf887fd7a145d80d0c042c809eeccfa4f17b22b2b752
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:43 GMT
content-encoding
br
server
Google Tag Manager
access-control-allow-headers
Cache-Control
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
strict-transport-security
max-age=31536000; includeSubDomains
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
70501
x-xss-protection
0
expires
Wed, 13 Jul 2022 17:15:43 GMT
main.eeef14fd.chunk.css
www.covidsafe.fyi/static/css/
295 KB
41 KB
Stylesheet
General
Full URL
https://www.covidsafe.fyi/static/css/main.eeef14fd.chunk.css
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
a7771a56f6ad72827a2f3c2fc7cc99e18347fa01d3681dc2fa112a3338a0a0f1
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:42 GMT
content-encoding
br
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
vary
Accept-Encoding
content-type
text/css
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
2.cfed114c.chunk.js
www.covidsafe.fyi/static/js/
491 KB
158 KB
Script
General
Full URL
https://www.covidsafe.fyi/static/js/2.cfed114c.chunk.js
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
7d4c9bfd24227a242736771033b97fdc46009c51d74c4f021b38b6621a3ba1ed
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:43 GMT
content-encoding
br
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
main.f9028fc6.chunk.js
www.covidsafe.fyi/static/js/
56 KB
14 KB
Script
General
Full URL
https://www.covidsafe.fyi/static/js/main.f9028fc6.chunk.js
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
65b9aef7d6cf2047bbb8c6f3c2ffd0ab0d00d5827e4ccbb1a829f38a8ab6ef74
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:42 GMT
content-encoding
br
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-dns-prefetch-control
off
content-length
14295
x-xss-protection
1; mode=block
logo192.png
www.covidsafe.fyi/
13 KB
13 KB
Image
General
Full URL
https://www.covidsafe.fyi/logo192.png
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
d4929bfd1cf3b92ede7ef867b5b859bf937c43971b52ef39b9d1a3033856d297
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:42 GMT
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
strict-transport-security
max-age=10886400; includeSubDomains; preload
content-type
image/png
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
syringe.4b84e5c7.svg
www.covidsafe.fyi/static/media/
1 KB
1 KB
Image
General
Full URL
https://www.covidsafe.fyi/static/media/syringe.4b84e5c7.svg
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
76fc365182dd4ad624a8f69ef6a38f88f7dbf91df9a48cad29ee8e8ab47ef105
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:43 GMT
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
strict-transport-security
max-age=10886400; includeSubDomains; preload
content-type
image/svg+xml
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
VaccinationScheduleAtAGlance-20.0b4af866.png
www.covidsafe.fyi/static/media/
60 KB
60 KB
Image
General
Full URL
https://www.covidsafe.fyi/static/media/VaccinationScheduleAtAGlance-20.0b4af866.png
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
c104d6b2d0ab6523dcb657630e5b9c25a23b6af9d6fa5e2c1cab4cc279d82748
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:43 GMT
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
strict-transport-security
max-age=10886400; includeSubDomains; preload
content-type
image/png
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
mask.ccd5452f.svg
www.covidsafe.fyi/static/media/
1 KB
1 KB
Image
General
Full URL
https://www.covidsafe.fyi/static/media/mask.ccd5452f.svg
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
f0620426a736bddf920833532845b714f498913ac3a4964c4935021ef28ce29f
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:42 GMT
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
strict-transport-security
max-age=10886400; includeSubDomains; preload
content-type
image/svg+xml
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
ventilation-icon.3ea37eeb.svg
www.covidsafe.fyi/static/media/
3 KB
3 KB
Image
General
Full URL
https://www.covidsafe.fyi/static/media/ventilation-icon.3ea37eeb.svg
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
ae588f483cf498b84d12ec1688a63ab7d622240bcd0ad9aed60206ff2a8b9b71
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:42 GMT
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
strict-transport-security
max-age=10886400; includeSubDomains; preload
content-type
image/svg+xml
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
beaker.28642a30.svg
www.covidsafe.fyi/static/media/
442 B
480 B
Image
General
Full URL
https://www.covidsafe.fyi/static/media/beaker.28642a30.svg
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
157066a713881f5c635f0453af1a8a113d0228af3874b97c754276d8b35b940d
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:43 GMT
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
strict-transport-security
max-age=10886400; includeSubDomains; preload
content-type
image/svg+xml
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
1; mode=block
treatment.c4ef9bd5.svg
www.covidsafe.fyi/static/media/
501 B
545 B
Image
General
Full URL
https://www.covidsafe.fyi/static/media/treatment.c4ef9bd5.svg
Requested by
Host: www.covidsafe.fyi
URL: https://www.covidsafe.fyi/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
20.50.153.39 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
afc0c3d57a994fd8d301a3e92504c853b1f3ff96e722eabc21d5c56cfc6a7abf
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://www.covidsafe.fyi/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

date
Wed, 13 Jul 2022 17:15:43 GMT
referrer-policy
same-origin
last-modified
Wed, 13 Jul 2022 16:58:05 GMT
etag
"34292155"
strict-transport-security
max-age=10886400; includeSubDomains; preload
content-type
image/svg+xml
cache-control
public, must-revalidate, max-age=30
x-content-type-options
nosniff
x-dns-prefetch-control
off
content-length
501
x-xss-protection
1; mode=block
collect
region1.google-analytics.com/g/
0
349 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-KWFKV8KQCN&gtm=2oe7b0&_p=547299784&_z=ccd.v9B&cid=1081013732.1657732544&ul=en-us&sr=1600x1200&_s=1&sid=1657732543&sct=1&seg=0&dl=https%3A%2F%2Fwww.covidsafe.fyi%2F&dt=CovidSafe.fyi&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-KWFKV8KQCN
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 13 Jul 2022 17:15:43 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.covidsafe.fyi
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

16 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| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation function| gtag object| dataLayer object| webpackJsonpcovidsafe-fyi object| regeneratorRuntime object| google_tag_manager function| onYouTubeIframeAPIReady object| google_tag_data object| gaGlobal

2 Cookies

Domain/Path Name / Value
.covidsafe.fyi/ Name: _ga_KWFKV8KQCN
Value: GS1.1.1657732543.1.0.1657732543.0
.covidsafe.fyi/ Name: _ga
Value: GA1.1.1081013732.1657732544

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=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block