Submitted URL: https://en.io.gov.mo/
Effective URL: https://www.io.gov.mo/
Submission: On October 09 via api from MO — Scanned from DE

Summary

This website contacted 4 IPs in 3 countries across 3 domains to perform 10 HTTP transactions. The main IP is 202.175.81.78, located in Macao, Macao and belongs to CTM-MO Companhia de Telecomunicacoes de Macau SARL, MO. The main domain is www.io.gov.mo.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on July 3rd 2023. Valid for: a year.
This is the only time www.io.gov.mo was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 4 202.175.81.78 4609 (CTM-MO Co...)
5 23.90.149.105 21859 (ZEN-ECN)
1 2a00:1450:400... 15169 (GOOGLE)
2 2001:4860:480... 15169 (GOOGLE)
10 4
Apex Domain
Subdomains
Transfer
9 io.gov.mo
en.io.gov.mo
www.io.gov.mo
images.io.gov.mo
155 KB
2 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2250
307 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 56
88 KB
10 3
Domain Requested by
5 images.io.gov.mo www.io.gov.mo
3 www.io.gov.mo 1 redirects www.io.gov.mo
2 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.io.gov.mo
1 en.io.gov.mo 1 redirects
10 5

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

Domain
m.io.gov.mo
Subject Issuer Validity Valid
*.io.gov.mo
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-03 -
2024-06-28
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-09-18 -
2023-12-11
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.io.gov.mo/
Frame ID: 7FE4402158DC2D9D22DC79BB0785364E
Requests: 10 HTTP requests in this frame

Screenshot

Page Title

印務局 - Imprensa Oficial - Printing Bureau

Page URL History Show full URLs

  1. https://en.io.gov.mo/ HTTP 301
    http://www.io.gov.mo/ HTTP 302
    https://www.io.gov.mo/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns

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

Page Statistics

10
Requests

100 %
HTTPS

50 %
IPv6

3
Domains

5
Subdomains

4
IPs

3
Countries

243 kB
Transfer

586 kB
Size

4
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. https://en.io.gov.mo/ HTTP 301
    http://www.io.gov.mo/ HTTP 302
    https://www.io.gov.mo/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.io.gov.mo/
Redirect Chain
  • https://en.io.gov.mo/
  • http://www.io.gov.mo/
  • https://www.io.gov.mo/
3 KB
2 KB
Document
General
Full URL
https://www.io.gov.mo/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
202.175.81.78 Macao, Macao, ASN4609 (CTM-MO Companhia de Telecomunicacoes de Macau SARL, MO),
Reverse DNS
z81l78.static.ctm.net
Software
/
Resource Hash
5f4014e585960450ca217c3325e8f27ec82926f0202fc868e37c375f621daa14
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://*.io.gov.mo;
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Cache-Control
private
Content-Encoding
gzip
Content-Length
1463
Content-Security-Policy
upgrade-insecure-requests; frame-ancestors 'self' https://*.io.gov.mo;
Content-Type
text/html; charset=utf-8
Date
Mon, 09 Oct 2023 03:47:44 GMT
Referrer-Policy
unsafe-url
Strict-Transport-Security
max-age=31536000; includeSubDomains
Vary
Accept-Encoding
X-Content-Type-Options
nosniff
X-UA-Compatible
IE=edge
X-XSS-Protection
1

Redirect headers

Content-Length
74
Content-Type
text/html
Location
https://www.io.gov.mo:443/
cssbs
www.io.gov.mo/Content/
235 KB
62 KB
Stylesheet
General
Full URL
https://www.io.gov.mo/Content/cssbs?v=ltICjGk7ikm5qvv1UkRCySkQefP13ySbjYsDWZ5eQzg1
Requested by
Host: www.io.gov.mo
URL: https://www.io.gov.mo/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
202.175.81.78 Macao, Macao, ASN4609 (CTM-MO Companhia de Telecomunicacoes de Macau SARL, MO),
Reverse DNS
z81l78.static.ctm.net
Software
/
Resource Hash
41d5b9cb9fe8b716c417ad72d4d2ee2803cd1421e43da448244bbb6ca8fc9259
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://*.io.gov.mo;
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

X-UA-Compatible
IE=edge
Content-Security-Policy
upgrade-insecure-requests; frame-ancestors 'self' https://*.io.gov.mo;
Content-Encoding
gzip
Referrer-Policy
unsafe-url
Strict-Transport-Security
max-age=31536000; includeSubDomains
Last-Modified
Mon, 09 Oct 2023 03:47:45 GMT
X-Content-Type-Options
nosniff
Date
Mon, 09 Oct 2023 03:47:44 GMT
Vary
User-Agent
Content-Type
text/css; charset=utf-8
Cache-Control
public
Content-Length
62481
X-XSS-Protection
1
Expires
Tue, 08 Oct 2024 03:47:45 GMT
wwwtop.png
images.io.gov.mo/images/2016/
9 KB
10 KB
Image
General
Full URL
https://images.io.gov.mo/images/2016/wwwtop.png
Requested by
Host: www.io.gov.mo
URL: https://www.io.gov.mo/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
23.90.149.105 Frankfurt am Main, Germany, ASN21859 (ZEN-ECN, US),
Reverse DNS
Software
openresty / ASP.NET
Resource Hash
0a8cd1b226c2ddf8d44e0c3d4603528aa17aef4bcb2aef2f656b6ec66837c6bc
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

nginx-hit
1
Date
Mon, 09 Oct 2023 03:47:48 GMT
Content-Security-Policy
upgrade-insecure-requests
via
EU-GER-frankfurt-EDGE4-CACHE2[5],EU-GER-frankfurt-EDGE4-CACHE2[0,TCP_HIT,1],EU-GER-frankfurt-GLOBAL1-CACHE14[1107],EU-GER-frankfurt-GLOBAL1-CACHE2[0,TCP_HIT,1094],EA-SGP-GLOBAL1-CACHE23[22],EA-SGP-GLOBAL1-CACHE25[0,TCP_HIT,20]
X-CCDN-CacheTTL
43200
Age
1765444
X-Powered-By
ASP.NET
Connection
keep-alive
Content-Length
9128
X-UA-Compatible
IE=edge
Referrer-Policy
unsafe-url
Last-Modified
Fri, 23 Dec 2016 04:50:04 GMT
Server
openresty
ETag
"f026f26d85cd21:0"
Content-Type
image/png
Accept-Ranges
bytes
x-hcs-proxy-type
1
Expires
Sun, 29 Mar 2030 00:00:00 GMT
wwwmid.png
images.io.gov.mo/images/2016/
73 KB
74 KB
Image
General
Full URL
https://images.io.gov.mo/images/2016/wwwmid.png
Requested by
Host: www.io.gov.mo
URL: https://www.io.gov.mo/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
23.90.149.105 Frankfurt am Main, Germany, ASN21859 (ZEN-ECN, US),
Reverse DNS
Software
openresty / ASP.NET
Resource Hash
643d8386d6cd5e5a3a09c92f87a7a58e6e31137a77c67b95900273f546f8f704
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

nginx-hit
1
Date
Mon, 09 Oct 2023 03:47:48 GMT
Content-Security-Policy
upgrade-insecure-requests
via
EU-GER-frankfurt-EDGE4-CACHE1[2],EU-GER-frankfurt-EDGE4-CACHE1[0,TCP_HIT,1],EU-GER-frankfurt-GLOBAL1-CACHE3[1037],EU-GER-frankfurt-GLOBAL1-CACHE7[0,TCP_HIT,1036],EA-SGP-GLOBAL1-CACHE25[22],EA-SGP-GLOBAL1-CACHE5[0,TCP_HIT,19]
X-CCDN-CacheTTL
43200
Age
1765444
X-Powered-By
ASP.NET
Connection
keep-alive
Content-Length
74753
X-UA-Compatible
IE=edge
Referrer-Policy
unsafe-url
Last-Modified
Fri, 23 Dec 2016 07:58:00 GMT
Server
openresty
ETag
"7c181248f25cd21:0"
Content-Type
image/png
Accept-Ranges
bytes
x-hcs-proxy-type
1
Expires
Sun, 29 Mar 2030 00:00:00 GMT
wwwbot.png
images.io.gov.mo/images/2016/
1 KB
2 KB
Image
General
Full URL
https://images.io.gov.mo/images/2016/wwwbot.png
Requested by
Host: www.io.gov.mo
URL: https://www.io.gov.mo/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
23.90.149.105 Frankfurt am Main, Germany, ASN21859 (ZEN-ECN, US),
Reverse DNS
Software
openresty / ASP.NET
Resource Hash
f092a235c27003eb170172e92e951c204392894d4697aafa7aa252d82c94346d
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

nginx-hit
1
Date
Mon, 09 Oct 2023 03:47:48 GMT
Content-Security-Policy
upgrade-insecure-requests
via
EU-GER-frankfurt-EDGE4-CACHE2[2],EU-GER-frankfurt-EDGE4-CACHE2[0,TCP_HIT,1],EU-GER-frankfurt-GLOBAL1-CACHE8[1102],EU-GER-frankfurt-GLOBAL1-CACHE2[0,TCP_HIT,1099],EA-SGP-GLOBAL1-CACHE3[16],EA-SGP-GLOBAL1-CACHE29[0,TCP_HIT,15]
X-CCDN-CacheTTL
43200
Age
1765444
X-Powered-By
ASP.NET
Connection
keep-alive
Content-Length
1305
X-UA-Compatible
IE=edge
Referrer-Policy
unsafe-url
Last-Modified
Fri, 23 Dec 2016 04:50:04 GMT
Server
openresty
ETag
"96c4ef6d85cd21:0"
Content-Type
image/png
Accept-Ranges
bytes
x-hcs-proxy-type
1
Expires
Sun, 29 Mar 2030 00:00:00 GMT
js
www.googletagmanager.com/gtag/
261 KB
88 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-VJ4ESSV5N3
Requested by
Host: www.io.gov.mo
URL: https://www.io.gov.mo/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
77cb2e3cd2410fbdab51a6f2099c53e1e6412112e81fd35e7934d1f2bb2fe30d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

date
Mon, 09 Oct 2023 03:47:45 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
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
access-control-allow-headers
Cache-Control
content-length
90072
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Mon, 09 Oct 2023 03:47:45 GMT
collect
region1.google-analytics.com/g/
0
253 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-VJ4ESSV5N3&gtm=45je3a40&_p=1894319672&cid=1946542550.1696823266&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1696823266&sct=1&seg=0&dl=https%3A%2F%2Fwww.io.gov.mo%2F&dt=%E5%8D%B0%E5%8B%99%E5%B1%80%20-%20Imprensa%20Oficial%20-%20Printing%20Bureau&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-VJ4ESSV5N3
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
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 09 Oct 2023 03:47:46 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.io.gov.mo
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
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
bg_images.png
images.io.gov.mo/images/2016/
3 KB
4 KB
Image
General
Full URL
https://images.io.gov.mo/images/2016/bg_images.png
Requested by
Host: www.io.gov.mo
URL: https://www.io.gov.mo/Content/cssbs?v=ltICjGk7ikm5qvv1UkRCySkQefP13ySbjYsDWZ5eQzg1
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
23.90.149.105 Frankfurt am Main, Germany, ASN21859 (ZEN-ECN, US),
Reverse DNS
Software
openresty / ASP.NET
Resource Hash
668f9afef05fdc810f186a396476472115cd9ea49056271b44bc153044701d87
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/Content/cssbs?v=ltICjGk7ikm5qvv1UkRCySkQefP13ySbjYsDWZ5eQzg1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

nginx-hit
1
Date
Mon, 09 Oct 2023 03:47:48 GMT
Content-Security-Policy
upgrade-insecure-requests
via
EU-GER-frankfurt-EDGE4-CACHE1[1],EU-GER-frankfurt-EDGE4-CACHE2[0,TCP_HIT,0],EU-GER-frankfurt-GLOBAL1-CACHE8[26],EU-GER-frankfurt-GLOBAL1-CACHE2[0,TCP_HIT,25],EA-SGP-GLOBAL1-CACHE7[18],EA-SGP-GLOBAL1-CACHE26[0,TCP_HIT,16]
X-CCDN-CacheTTL
43200
Age
15628964
X-Powered-By
ASP.NET
Connection
keep-alive
Content-Length
2931
X-UA-Compatible
IE=edge
Referrer-Policy
unsafe-url
Last-Modified
Fri, 23 Dec 2016 04:50:03 GMT
Server
openresty
ETag
"9a56f6d85cd21:0"
Content-Type
image/png
Accept-Ranges
bytes
x-hcs-proxy-type
1
Expires
Sun, 29 Mar 2030 00:00:00 GMT
wwwbac.png
images.io.gov.mo/images/2016/
1 KB
2 KB
Image
General
Full URL
https://images.io.gov.mo/images/2016/wwwbac.png
Requested by
Host: www.io.gov.mo
URL: https://www.io.gov.mo/Content/cssbs?v=ltICjGk7ikm5qvv1UkRCySkQefP13ySbjYsDWZ5eQzg1
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
23.90.149.105 Frankfurt am Main, Germany, ASN21859 (ZEN-ECN, US),
Reverse DNS
Software
openresty / ASP.NET
Resource Hash
8cba638b758ba4795ac64f5181ee08e5395ab98001855eebb8ff7b6f923474b8
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/Content/cssbs?v=ltICjGk7ikm5qvv1UkRCySkQefP13ySbjYsDWZ5eQzg1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

nginx-hit
1
Date
Mon, 09 Oct 2023 03:47:48 GMT
Content-Security-Policy
upgrade-insecure-requests
via
EU-GER-frankfurt-EDGE4-CACHE2[7],EU-GER-frankfurt-EDGE4-CACHE2[0,TCP_HIT,5],EU-GER-frankfurt-GLOBAL1-CACHE14[1084],EU-GER-frankfurt-GLOBAL1-CACHE4[0,TCP_HIT,1082],EA-SGP-GLOBAL1-CACHE18[13],EA-SGP-GLOBAL1-CACHE30[0,TCP_HIT,13]
X-CCDN-CacheTTL
43200
Age
1765444
X-Powered-By
ASP.NET
Connection
keep-alive
Content-Length
1274
X-UA-Compatible
IE=edge
Referrer-Policy
unsafe-url
Last-Modified
Fri, 23 Dec 2016 04:50:04 GMT
Server
openresty
ETag
"96c4ef6d85cd21:0"
Content-Type
image/png
Accept-Ranges
bytes
x-hcs-proxy-type
1
Expires
Sun, 29 Mar 2030 00:00:00 GMT
collect
region1.google-analytics.com/g/
0
54 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-VJ4ESSV5N3&gtm=45je3a40&_p=1894319672&cid=1946542550.1696823266&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=AEA&_s=2&sid=1696823266&sct=1&seg=0&dl=https%3A%2F%2Fwww.io.gov.mo%2F&dt=%E5%8D%B0%E5%8B%99%E5%B1%80%20-%20Imprensa%20Oficial%20-%20Printing%20Bureau&en=scroll&epn.percent_scrolled=90&_et=12
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-VJ4ESSV5N3
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
de-DE,de;q=0.9
Referer
https://www.io.gov.mo/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.5938.149 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 09 Oct 2023 03:47:51 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.io.gov.mo
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
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

6 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| google_tag_manager object| google_tag_data object| dataLayer function| gtag function| onYouTubeIframeAPIReady object| gaGlobal

4 Cookies

Domain/Path Name / Value
en.io.gov.mo/ Name: cookiesession1
Value: 678A8C34B4DF27701304476AF643623B
www.io.gov.mo/ Name: cookiesession1
Value: 678A8C34F65E334EE5C87F7DAFB4FEFF
.io.gov.mo/ Name: _ga
Value: GA1.1.1946542550.1696823266
.io.gov.mo/ Name: _ga_VJ4ESSV5N3
Value: GS1.1.1696823266.1.0.1696823266.0.0.0

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
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://*.io.gov.mo;
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1