Submitted URL: http://secure.fanboy.co.nz/
Effective URL: https://secure.fanboy.co.nz/
Submission: On September 19 via manual from RU — Scanned from NZ

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 9 HTTP transactions. The main IP is 2606:4700:20::681a:f60, located in United States and belongs to CLOUDFLARENET, US. The main domain is secure.fanboy.co.nz. The Cisco Umbrella rank of the primary domain is 178806.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on April 15th 2023. Valid for: a year.
This is the only time secure.fanboy.co.nz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:20:... 13335 (CLOUDFLAR...)
9 2606:4700:20:... 13335 (CLOUDFLAR...)
9 1
Apex Domain
Subdomains
Transfer
10 fanboy.co.nz
secure.fanboy.co.nz — Cisco Umbrella Rank: 178806
74 KB
9 1
Domain Requested by
10 secure.fanboy.co.nz 1 redirects secure.fanboy.co.nz
9 1

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

Domain
github.com
www.twitch.tv
www.youtube.com
twitter.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-04-15 -
2024-04-14
a year crt.sh

This page contains 1 frames:

Primary Page: https://secure.fanboy.co.nz/
Frame ID: FC1F21F928E23DCB07C52DC04FA7AA9B
Requests: 9 HTTP requests in this frame

Screenshot

Page Title

Fanboy Adblock Homepage

Page URL History Show full URLs

  1. http://secure.fanboy.co.nz/ HTTP 301
    https://secure.fanboy.co.nz/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <input[^>]+_s-xclick

Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

9
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

73 kB
Transfer

197 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://secure.fanboy.co.nz/ HTTP 301
    https://secure.fanboy.co.nz/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
secure.fanboy.co.nz/
Redirect Chain
  • http://secure.fanboy.co.nz/
  • https://secure.fanboy.co.nz/
12 KB
3 KB
Document
General
Full URL
https://secure.fanboy.co.nz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1f069060e2024908b55b58ab57a8956e278caa674600235f45df343736301d1c
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36
accept-language
en-NZ,en;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=1200
cf-cache-status
MISS
cf-ray
8092154518231c50-AKL
content-encoding
br
content-type
text/html
date
Tue, 19 Sep 2023 13:12:56 GMT
last-modified
Sat, 01 May 2021 02:47:58 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=f21GajBZpKagXhX63FsFvnR%2B%2F6Tq2QceN2pTuCtKoZ2qHR4w72DJJ8yXWfmPFrZf3Iy8N%2BLIH%2BiX%2B76taeX528RpHZppYOHJJpQ0zT5J6%2BPJKP5q8XKd7c2kFkiCp6IYQoK4AQPGxfBM2zn%2FNbVj1dQ%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

CF-RAY
8092154449751c5e-AKL
Cache-Control
max-age=3600
Connection
keep-alive
Date
Tue, 19 Sep 2023 13:12:55 GMT
Expires
Tue, 19 Sep 2023 14:12:55 GMT
Location
https://secure.fanboy.co.nz/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JfP5b2H%2B54igAlPCZAdcImtCnI4jmgj07MMXIW7qfpM%2FjwKKz6aJ2ALQ2udrKaRRsyJilBmmGnWYxEKJD%2BcGYfgQTTM2ibZJ5JWK%2Bo7AVWDpUDu5%2FKZpmGY6D53BE7KNEoQobUKm6lDXfrXRKAJOp78%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Content-Type-Options
nosniff
alt-svc
h3=":443"; ma=86400
superfish.css
secure.fanboy.co.nz/jquery/superfish-1.4.8/css/
2 KB
995 B
Stylesheet
General
Full URL
https://secure.fanboy.co.nz/jquery/superfish-1.4.8/css/superfish.css
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f4d7a07e38172c908b49e55c62d7f0338716980655d15059b3abfcda47c7af73
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:57 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
MISS
last-modified
Wed, 02 Mar 2016 11:07:06 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
br
etag
W/"56d6c95a-85f"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=WvL0joi0AKXy7bbxqGLldZXOhpn25lzt1fmhgzXJg1x4oZU74uHucykwhLSPVSdzLzVjosERiRGu1Xn7qrnMsz00VYwBuHZCrjQGfYmpUb3LeKzGs8%2FepoxvkeptdpifDl%2BJH%2FZSEZIS%2FTXv%2BSDuEUo%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=1200
cf-ray
809215490b861c50-AKL
alt-svc
h3=":443"; ma=86400
rocket-loader.min.js
secure.fanboy.co.nz/cdn-cgi/scripts/7d0fa10a/cloudflare-static/
12 KB
4 KB
Script
General
Full URL
https://secure.fanboy.co.nz/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ccf00d1923b0131a10e0c6d26f95e5dee6ebf8621a27e83c5a2f68a2e0093142
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:56 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
last-modified
Tue, 12 Sep 2023 15:48:14 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
gzip
etag
W/"6500883e-302c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=y03wpRHrCZ63miJOafzt%2F74j1oc5NQhwy%2BEj5pKSuTjsMcRnPpAnXGoswY3LaV93xNHVQ%2FY4ZGkLQEn7FvRjvuqnvK%2B6IBWY8tgsonWrdK5fSo9TZwKJ%2Fa3oMhvCMvboU9ICdHnCJz5CfMxyJSKi%2F%2FU%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
x-frame-options
DENY
cache-control
max-age=172800, public
cf-ray
809215491b881c50-AKL
expires
Thu, 21 Sep 2023 13:12:56 GMT
superfish.js
secure.fanboy.co.nz/jquery/superfish-1.4.8/js/
3 KB
2 KB
Script
General
Full URL
https://secure.fanboy.co.nz/jquery/superfish-1.4.8/js/superfish.js
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f3bdb1fc9e1470ffae99f801a7c711d0c7bac3f885d8eb1e1a6f8ec16af067fa
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:57 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
MISS
last-modified
Wed, 02 Mar 2016 11:07:06 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
br
etag
W/"56d6c95a-ac0"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OkIRweymLjI3kMZDLq%2F%2BwPQqPLFsCW5xxS8We9yrVVscHV8IBKl6n0tPYQIQ4QCs6DB1ITOrKE2jgDCdgY0Gfv83mnauAFsHqTo9FzCZ6XBMPnxRzfG3myxVRluCdAemMd%2FmlfokylAHzQVVKCAk20s%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=1200
cf-ray
8092154d08e750ad-AKL
alt-svc
h3=":443"; ma=86400
jquery.tools.min.js
secure.fanboy.co.nz/jquery/js/
83 KB
30 KB
Script
General
Full URL
https://secure.fanboy.co.nz/jquery/js/jquery.tools.min.js
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
99d034ea4729a083251b0f237dc4051060abfc5fdd289c59c0efc244380c779b
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:58 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
MISS
last-modified
Wed, 02 Mar 2016 11:07:06 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
br
etag
W/"56d6c95a-14c36"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JMDqVBd3NuL8CU2NC9Eq0nzpnkUCpQaaaWQBYYReJri47xIPccUotcqbHaKy%2FqqiyzrUrIp0xs1nRlxYDMOnZ1Tdl0TSbDi6zX6h9G%2F1nFvunhJsB6%2BBUjLqhuSWDg41BYxiWAnDM3IMtf5dpnBWJbI%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=1200
cf-ray
8092154d18e950ad-AKL
alt-svc
h3=":443"; ma=86400
jquery.hoverIntent.minified.js
secure.fanboy.co.nz/jquery/
2 KB
1 KB
Script
General
Full URL
https://secure.fanboy.co.nz/jquery/jquery.hoverIntent.minified.js
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f3256e40bb12b17c6735ad618d5c809fd35ee237c9118633de33fa2b6deecc4
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:57 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
last-modified
Wed, 02 Mar 2016 11:07:06 GMT
server
cloudflare
etag
W/"56d6c95a-646"
x-frame-options
SAMEORIGIN
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=TcQDsaSi43GiahChjQF%2BlIoicIowvpQV2w1cz%2FIP693uc3yhKCZt9jpwtpRmoVOc69yFsCbOzaBhcuh0yJmj27zO0ngjarwwA0jwJar%2FtOGfJzhXYmr1B09x3rgnFESvCy28heG2HkcIJHcj2JD5sPs%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
vary
Accept-Encoding
cache-control
max-age=365000000, immutable
cf-ray
8092154d18ea50ad-AKL
jquery-1.4.4.min.js
secure.fanboy.co.nz/jquery/js/
83 KB
30 KB
Script
General
Full URL
https://secure.fanboy.co.nz/jquery/js/jquery-1.4.4.min.js
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0d68d60b17d27600e2ffcc4ae20f5ef5fdae9dbd33b8f480579b5c7e0567ad7a
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:58 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
MISS
last-modified
Wed, 02 Mar 2016 11:07:06 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
br
etag
W/"56d6c95a-14d0d"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=530BIALVev0wMFdG1eqV4LQxyVJpKio9g5hPCHRBGkwBicU0M09hSts2QpO418Uh1KhK1AtemQJcT0VY1yF2hSiP0g5HVEC5zRFUc8aWOHcJSxpGYLWhmhcj%2Bg4JIFPc6S3zpFTBJ0vDokIiOWCbMbo%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=1200
cf-ray
8092154d18eb50ad-AKL
alt-svc
h3=":443"; ma=86400
line.jpg
secure.fanboy.co.nz/flags/
572 B
1 KB
Image
General
Full URL
https://secure.fanboy.co.nz/flags/line.jpg
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6635b898d22ee2db0ac99e3c193e8621c129ac783fa869654431eaba4fd8cff5
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:57 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
572
last-modified
Wed, 02 Mar 2016 11:07:06 GMT
server
cloudflare
etag
"56d6c95a-23c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PAqx4MZj5gtq5QHAVDGUM8dhHbGqhJxehaqsVTY6plosivj0X4OSSkJPC8oH4gMV7L692i43%2BmfgL49spdPWPCz3u1V4GCX4SiCaXz7NbHta%2FjWONDc6EgyUXq%2BOAYr2gBgET6euFQFYvrxoHnK2xKA%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
cache-control
max-age=1200
accept-ranges
bytes
cf-ray
8092154d18ec50ad-AKL
arrows-ffffff.png
secure.fanboy.co.nz/jquery/superfish-1.4.8/images/
244 B
735 B
Image
General
Full URL
https://secure.fanboy.co.nz/jquery/superfish-1.4.8/images/arrows-ffffff.png
Requested by
Host: secure.fanboy.co.nz
URL: https://secure.fanboy.co.nz/jquery/superfish-1.4.8/css/superfish.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::681a:f60 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
97c701c734fee391425a64ae77d052a52b9591023094c765e4f7a18aa80ca56a
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

accept-language
en-NZ,en;q=0.9
Referer
https://secure.fanboy.co.nz/jquery/superfish-1.4.8/css/superfish.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.88 Safari/537.36

Response headers

date
Tue, 19 Sep 2023 13:12:58 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
244
last-modified
Wed, 02 Mar 2016 11:07:06 GMT
server
cloudflare
etag
"56d6c95a-f4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=34SPqZ%2BMX9HINQmjA8nGk5g3yNYpwhLkOzxidPvj6mFHtDsY67o88NUR4A0N8FW4FsuAUp6eSbgptL1mtnu5KUILKUM7LXtOZudp7X1K6aFpjgmL0XKow1mw3%2F7xAAaMcNGNSGIYE%2Be87mFnwEfAg7U%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
max-age=1200
accept-ranges
bytes
cf-ray
809215550ec050ad-AKL

Verdicts & Comments Add Verdict or Comment

5 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| documentPictureInPicture object| __cfQR function| $ function| jQuery boolean| __cfRLUnblockHandlers

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=15552000; includeSubDomains
X-Content-Type-Options nosniff