URL:
https://m4gc2.r.ag.d.sendibm3.com/mk/un/v2/sh/7nVTPdbLJ2bPbSWmjCLwP2y0tqBqUUb/fQXohggC8osZ 8mo old
Submission: On April 09 via api (April 9th 2026, 1:16:30 pm UTC) from DE — Scanned from FR

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 7 HTTP transactions. The main IP is 1.179.112.195, located in France and belongs to GOOGLE-CLOUD-PLATFORM - Google LLC, US. The main domain is m4gc2.r.ag.d.sendibm3.com. 8mo old
TLS certificate: Issued by R13 on April 8th 2026. Valid for: 3mo.
This is the only time m4gc2.r.ag.d.sendibm3.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 1.179.112.195 1.179.112.195 396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM - Google LLC)
1 5 104.16.248.109 104.16.248.109 13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1 141.101.90.106 141.101.90.106 13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
7 3
Apex Domain
Subdomains
Transfer
5 sibforms.com 1 redirects
sibforms.com — Cisco Umbrella Rank: 55815 8yr old
138 KB
2 sendibm3.com
m4gc2.r.ag.d.sendibm3.com 8mo old
924 B
1 brevo.com
assets.brevo.com — Cisco Umbrella Rank: 88014 3yr old
15 KB
7 3
Domain Requested by
5 sibforms.com 1 redirects m4gc2.r.ag.d.sendibm3.com
sibforms.com
2 m4gc2.r.ag.d.sendibm3.com
1 assets.brevo.com sibforms.com
7 3

This site contains no links.

Subject Issuer Validity Valid
*.r.ag.d.sendibm3.com
R13
2026-04-08 -
2026-07-07
3mo crt.sh
sibforms.com
WE1
2026-03-13 -
2026-06-11
3mo crt.sh
brevo.com
WE1
2026-04-02 -
2026-07-01
3mo crt.sh

This page contains 2 frames:

Primary Page: https://m4gc2.r.ag.d.sendibm3.com/mk/un/v2/sh/7nVTPdbLJ2bPbSWmjCLwP2y0tqBqUUb/fQXohggC8osZ
Frame ID: 6FEF5A726435F6091A19DD1416ECBBCA
Requests: 2 HTTP requests in this frame

Frame: https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
Frame ID: E2A3B78ED270A12C2F39662E59E73A1D
Requests: 5 HTTP requests in this frame

Screenshot


Detected technologies

(Marketing automation)
Overall confidence: 100%
Detected patterns
  • sib(?:automation|forms)\.com/

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

154 kB
Transfer

533 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://sibforms.com/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL HTTP 302
  • https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL

7 HTTP transactions
0 data transactions

Method
Protocol
Status Resource
Path
Size
x-fer
Time
Latency
Type
MIME-Type
IP
Location
GET
H2
200
Primary Request fQXohggC8osZ Show response
m4gc2.r.ag.d.sendibm3.com/mk/un/v2/sh/7nVTPdbLJ2bPbSWmjCLwP2y0tqBqUUb/
650 B
798 B
272ms
140ms
Document
text/html
1.179.112.195
Google LLC
General
Full URL
https://m4gc2.r.ag.d.sendibm3.com/mk/un/v2/sh/7nVTPdbLJ2bPbSWmjCLwP2y0tqBqUUb/fQXohggC8osZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
1.179.112.195 , France, ASN396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US),
Reverse DNS
Software
/
Resource Hash
ff76a2d6ae9865d5b30c494c0d8f4c174e81779a1a0521786a9beb922715bb14
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Linux"

Response headers

content-length
650
content-type
text/html; charset=utf-8
date
Thu, 09 Apr 2026 13:16:30 GMT
x-content-type-options
nosniff
x-sib-server
gke-public-cluster-v2-1-179-112-139
x-xss-protection
1
GET
H2
200
INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdA... Show response
sibforms.com/v2/serveUnsub/ Frame E2A3
Redirect Chain
  • https://sibforms.com/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9T...
  • https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-...
9 KB
3 KB
113ms
113ms
Document
text/html
104.16.248.109
Cloudflare
General
Full URL
https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
Requested by
Host: m4gc2.r.ag.d.sendibm3.com
URL: https://m4gc2.r.ag.d.sendibm3.com/mk/un/v2/sh/7nVTPdbLJ2bPbSWmjCLwP2y0tqBqUUb/fQXohggC8osZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.248.109 , Ascension Island, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
7a199cedbd3a7c5d4db6a02129d8ab64756f52428eac80d9ef1709e1a4e7aaa3

Request headers

Referer
https://m4gc2.r.ag.d.sendibm3.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Linux"

Response headers

cf-cache-status
DYNAMIC
cf-ray
9e99c9658b1ce17b-MRS
content-encoding
gzip
content-type
text/html
date
Thu, 09 Apr 2026 13:16:31 GMT
server
cloudflare
x-envoy-upstream-service-time
9

Redirect headers

cache-control
max-age=0, must-revalidate, private
cf-cache-status
DYNAMIC
cf-ray
9e99c964c9b1e17b-MRS
content-type
text/html; charset=utf-8
date
Thu, 09 Apr 2026 13:16:30 GMT
expires
Thu, 09 Apr 2026 13:16:30 GMT
location
/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
server
cloudflare
x-envoy-upstream-service-time
16
GET
H2
200
sib-styles.css
sibforms.com/forms/end-form/build/ Frame E2A3
58 KB
10 KB
47ms
47ms
Stylesheet
text/css
104.16.248.109
Cloudflare
General
Full URL
https://sibforms.com/forms/end-form/build/sib-styles.css
Requested by
Host: sibforms.com
URL: https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.248.109 , Ascension Island, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
2497caaef59ae58476ed29449b25fc84ee92d70a16ce439a2047e2e2d7d4b7c8

Request headers

sec-ch-ua-platform
"Linux"
Referer
https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=14400
content-encoding
gzip
cf-cache-status
HIT
etag
"69ce2cab-e63e"
age
1626
x-envoy-upstream-service-time
1
cf-ray
9e99c9660c30e17b-MRS
expires
Thu, 09 Apr 2026 17:16:31 GMT
date
Thu, 09 Apr 2026 13:16:31 GMT
content-type
text/css
last-modified
Thu, 02 Apr 2026 08:45:31 GMT
vary
accept-encoding
server
cloudflare
GET
H2
200
email-decode.min.js Show response
sibforms.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/ Frame E2A3
1 KB
859 B
49ms
48ms
Script
application/javascript
104.16.248.109
Cloudflare
General
Full URL
https://sibforms.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
Requested by
Host: sibforms.com
URL: https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.248.109 , Ascension Island, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua-platform
"Linux"
Referer
https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
max-age=172800, public
content-encoding
gzip
etag
W/"69bda4ce-4d7"
x-content-type-options
nosniff
cf-ray
9e99c9662c80e17b-MRS
expires
Sat, 11 Apr 2026 13:16:31 GMT
date
Thu, 09 Apr 2026 13:16:31 GMT
content-type
application/javascript
last-modified
Fri, 20 Mar 2026 19:49:34 GMT
vary
Accept-Encoding
server
cloudflare
x-frame-options
DENY
GET
H2
200
main.js Show response
sibforms.com/forms/end-form/build/ Frame E2A3
451 KB
124 KB
48ms
48ms
Script
application/javascript
104.16.248.109
Cloudflare
General
Full URL
https://sibforms.com/forms/end-form/build/main.js
Requested by
Host: sibforms.com
URL: https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.248.109 , Ascension Island, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a29b2ee61e93fda1a3f9fc44f044a28959ac024dd542d3758482e5a43c120e9

Request headers

sec-ch-ua-platform
"Linux"
Referer
https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cache-control
public, max-age=14400
content-encoding
gzip
cf-cache-status
HIT
etag
"69ce2cab-70a63"
x-envoy-upstream-service-time
5
age
4111
cf-ray
9e99c9663c9ce17b-MRS
expires
Thu, 09 Apr 2026 17:16:31 GMT
date
Thu, 09 Apr 2026 13:16:31 GMT
content-type
application/javascript
last-modified
Thu, 02 Apr 2026 08:45:31 GMT
vary
accept-encoding
server
cloudflare
GET
H2
200
7529907e9eaf8ebb5220c5f9850e3811.woff2
assets.brevo.com/font/Roboto/Latin/normal/normal/ Frame E2A3
14 KB
15 KB
216ms
80ms
Font
font/woff2
141.101.90.106
Cloudflare
General
Full URL
https://assets.brevo.com/font/Roboto/Latin/normal/normal/7529907e9eaf8ebb5220c5f9850e3811.woff2
Requested by
Host: sibforms.com
URL: https://sibforms.com/v2/serveUnsub/INLPjgC08u0-is9EpSnQZdSKXFzDPOPnwIJSuaCqjemLQrukLh7R29_ahYv-XXCip-iKnbULf7oWBOPkAbkEcItnflaOD2ZpR8t_0ONaDHH88v3vuFt-ETSEzO3hSQZOg7gvr6sfFXuRYqKba28W4am1ZT8Bg03Kt-O9TKfo1WCb8yzwqKJBP9R00AykrNPS-qDdAdQ0ZoFV-LJgRflPWjDO859CMoaXRC4-FSAL
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
141.101.90.106 , Ascension Island, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
e92b5e0133f0825ff255fc25b29669eb647b5ed127154841f37a10a85beccf55

Request headers

Origin
https://sibforms.com
sec-ch-ua-platform
"Linux"
Referer
https://sibforms.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

cf-cache-status
HIT
etag
"7529907e9eaf8ebb5220c5f9850e3811"
age
1765681
access-control-allow-methods
GET
expires
Sun, 06 Apr 2036 13:16:31 GMT
date
Thu, 09 Apr 2026 13:16:31 GMT
content-type
font/woff2
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
last-modified
Wed, 01 Feb 2023 09:28:53 GMT
x-amz-id-2
d0nXT3yZygAHDSCq5wL2qHCJ648ty94rtfWaROZkpp/CVNMpSsj1VGs2bCwMwvPa0TGwCIKfC7I=
cache-control
public, max-age=315360000
via
1.1 google
cf-ray
9e99c96769df063c-CDG
x-amz-request-id
GF31K4A0XPVK7B59
accept-ranges
bytes
access-control-allow-origin
*
content-length
14752
server
cloudflare
x-amz-server-side-encryption
AES256
GET
H2
200
favicon.ico
m4gc2.r.ag.d.sendibm3.com/
0
126 B
44ms
43ms
Other
image/x-icon
1.179.112.195
Google LLC
General
Full URL
https://m4gc2.r.ag.d.sendibm3.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
1.179.112.195 , France, ASN396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US),
Reverse DNS
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 1

Request headers

sec-ch-ua-platform
"Linux"
Referer
https://m4gc2.r.ag.d.sendibm3.com/mk/un/v2/sh/7nVTPdbLJ2bPbSWmjCLwP2y0tqBqUUb/fQXohggC8osZ
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

x-sib-server
gke-public-cluster-v2-1-179-112-172
etag
"68123390-0"
x-content-type-options
nosniff
accept-ranges
bytes
content-length
0
date
Thu, 09 Apr 2026 13:16:31 GMT
x-xss-protection
1
content-type
image/x-icon
last-modified
Wed, 30 Apr 2025 14:28:32 GMT
server
nginx

Verdicts & Comments Add Verdict or Comment

1 JavaScript Window variables

These are the non-standard variables defined on the window object. These include var declarations and global functions and can be helpful in identifying possible client-side frameworks and code.

object| 0

1 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path Expires Name / Value
.sibforms.com/ 1969-12-31
23:59:59
Name: _cfuvid
Value: yr_tTaDxl.rJ1YMxtTWEsMQ.deR7BZ3rStVKsXKfpW8-1775740590896-0.0.1.1-604800000

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
X-Content-Type-Options nosniff
X-Xss-Protection 1