URL: https://www.xing.com/m/wcu_qsmiczm-9_esslhoq
Submission: On September 29 via api from US

Summary

This website contacted 4 IPs in 4 countries across 3 domains to perform 9 HTTP transactions. The main IP is 109.233.155.204, located in Ascension Island and belongs to NWRK-AS New Work SE, DE. The main domain is www.xing.com.
TLS certificate: Issued by GlobalSign RSA DV SSL CA 2018 on May 14th 2020. Valid for: a year.
This is the only time www.xing.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 109.233.155.204 50343 (NWRK-AS N...)
1 109.233.159.27 50343 (NWRK-AS N...)
3 52.209.86.30 16509 (AMAZON-02)
2 15.236.9.100 16509 (AMAZON-02)
1 1 66.117.28.86 15224 (OMNITURE)
9 4
Domain Requested by
3 www.xing.com www.xing.com
stan.xing.com
2 nats.xing.com stan.xing.com
2 dpm.demdex.net stan.xing.com
1 cm.everesttech.net 1 redirects
1 xingag.demdex.net stan.xing.com
1 stan.xing.com www.xing.com
9 6

This site contains no links.

Subject Issuer Validity Valid
*.xing.com
GlobalSign RSA DV SSL CA 2018
2020-05-14 -
2021-05-15
a year crt.sh
*.demdex.net
DigiCert SHA2 High Assurance Server CA
2018-01-09 -
2021-02-12
3 years crt.sh
nats.xing.com
DigiCert SHA2 High Assurance Server CA
2020-01-27 -
2021-04-30
a year crt.sh

This page contains 3 frames:

Primary Page: https://www.xing.com/m/wcu_qsmiczm-9_esslhoq
Frame ID: 7C30C8ADFCC874F5A0E314E44834AF11
Requests: 2 HTTP requests in this frame

Frame: https://stan.xing.com/stm-v1.html
Frame ID: 7DA88209B8F58D0DA0D1B19E6E7A9167
Requests: 6 HTTP requests in this frame

Frame: https://xingag.demdex.net/dest5.html?d_nsid=0
Frame ID: 77A46739833455617A658E55DCB79060
Requests: 1 HTTP requests in this frame

Screenshot


Page Statistics

9
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

6
Subdomains

4
IPs

4
Countries

130 kB
Transfer

401 kB
Size

4
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 6
  • https://cm.everesttech.net/cm/dd?d_uuid=12736085864764724194151647141443684484 HTTP 302
  • https://dpm.demdex.net/ibs:dpid=411&dpuuid=X3OUOQAABbPBxS3-

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request Cookie set wcu_qsmiczm-9_esslhoq
www.xing.com/m/
124 KB
44 KB
Document
General
Full URL
https://www.xing.com/m/wcu_qsmiczm-9_esslhoq
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
109.233.155.204 , Ascension Island, ASN50343 (NWRK-AS New Work SE, DE),
Reverse DNS
Software
/
Resource Hash
710000ed2d4e5aabbb3fab676cdf71944b45ba1801cc12ea7dddf302e454ac3e
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block;

Request headers

Host
www.xing.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Tue, 29 Sep 2020 20:08:24 GMT
Content-Type
text/html; charset=utf-8
Transfer-Encoding
chunked
Connection
keep-alive
Vary
Accept-Encoding
X-Logjam-Request-Action
Hermes::ClicksController#error
X-Logjam-Request-Id
hermes-production-2104f4b4c91d4d209b5824be9b5fbb64
Set-Cookie
c_=196d286c8fe4e6a10367b8b0eb181fb5; domain=.xing.com; path=/; expires=Wed, 30 Sep 2020 20:08:24 GMT; secure; HttpOnly _session_id=027ef2b53d3f9c7657707c5a6d378e10; path=/; secure; HttpOnly
Content-Encoding
gzip
X-Frame-Options
SAMEORIGIN
X-UA-Compatible
IE=edge
X-XSS-Protection
1; mode=block;
Strict-Transport-Security
max-age=31556926
stm-v1.html
stan.xing.com/ Frame 7DA8
276 KB
81 KB
Document
General
Full URL
https://stan.xing.com/stm-v1.html
Requested by
Host: www.xing.com
URL: https://www.xing.com/m/wcu_qsmiczm-9_esslhoq
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
109.233.159.27 , Ascension Island, ASN50343 (NWRK-AS New Work SE, DE),
Reverse DNS
Software
Apache /
Resource Hash
fe3aa1afd7421706d596fbf808826906e7466eb6c619365bdfbadd32a0fa777c
Security Headers
Name Value
Strict-Transport-Security max-age=31556926

Request headers

Host
stan.xing.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
same-site
Sec-Fetch-Mode
navigate
Sec-Fetch-Dest
iframe
Referer
https://www.xing.com/m/wcu_qsmiczm-9_esslhoq
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Cookie
c_=196d286c8fe4e6a10367b8b0eb181fb5
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://www.xing.com/m/wcu_qsmiczm-9_esslhoq

Response headers

Date
Tue, 29 Sep 2020 20:08:25 GMT
Server
Apache
Last-Modified
Fri, 25 Sep 2020 15:28:39 GMT
ETag
"451ba-5b024f88f37c0-gzip"
Accept-Ranges
bytes
Vary
Accept-Encoding
Content-Encoding
gzip
Cache-Control
max-age=60, private, must-revalidate
Keep-Alive
timeout=5, max=73
Connection
Keep-Alive
Transfer-Encoding
chunked
Content-Type
text/html
Strict-Transport-Security
max-age=31556926
r
www.xing.com/api/upgraded-umbrella/
0
366 B
Other
General
Full URL
https://www.xing.com/api/upgraded-umbrella/r
Requested by
Host: www.xing.com
URL: https://www.xing.com/m/wcu_qsmiczm-9_esslhoq
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
109.233.155.204 , Ascension Island, ASN50343 (NWRK-AS New Work SE, DE),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Xss-Protection 1; mode=block;

Request headers

Referer
https://www.xing.com/m/wcu_qsmiczm-9_esslhoq
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

Date
Tue, 29 Sep 2020 20:08:25 GMT
X-XSS-Protection
1; mode=block;
Connection
keep-alive
Content-Length
0
Strict-Transport-Security
max-age=31556926
X-UA-Compatible
IE=edge
web_tracking_data
www.xing.com/analytics/ Frame 7DA8
149 B
1 KB
XHR
General
Full URL
https://www.xing.com/analytics/web_tracking_data
Requested by
Host: stan.xing.com
URL: https://stan.xing.com/stm-v1.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
109.233.155.204 , Ascension Island, ASN50343 (NWRK-AS New Work SE, DE),
Reverse DNS
Software
/
Resource Hash
ef3b501bba190c8566c2b86348e099258e288dbbc98c6755736931d7f74f092f
Security Headers
Name Value
Strict-Transport-Security max-age=31556926
X-Content-Type-Options nosniff

Request headers

Referer
https://stan.xing.com/stm-v1.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

X-Logjam-Request-Action
Analytics::PublicTrackingDataController#index
Date
Tue, 29 Sep 2020 20:08:25 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
X-Permitted-Cross-Domain-Policies
none
Transfer-Encoding
chunked
Status
200 OK
Access-Control-Allow-Methods
GET, PUT, OPTIONS
Connection
keep-alive
Vary
Origin
X-Request-Id
dc3c5914-ba0c-4812-bcdb-b0c997164a35
X-UA-Compatible
IE=edge
X-Logjam-Request-Id
railsmisc-production-56bd6d7288994bd9876a81dc90dd95b3
Referrer-Policy
strict-origin-when-cross-origin
ETag
W/"ef3b501bba190c8566c2b86348e09925"
X-Download-Options
noopen
Access-Control-Max-Age
7200
Strict-Transport-Security
max-age=31556926
Content-Type
application/json; charset=utf-8
Access-Control-Allow-Origin
https://stan.xing.com
Cache-Control
max-age=0, private, must-revalidate
Access-Control-Allow-Credentials
true
id
dpm.demdex.net/ Frame 7DA8
365 B
1 KB
XHR
General
Full URL
https://dpm.demdex.net/id?d_visid_ver=4.4.0&d_fieldgroup=MC&d_rtbd=json&d_ver=2&d_orgid=0894FF2554F733210A4C98C6%40AdobeOrg&d_nsid=0&ts=1601410105458
Requested by
Host: stan.xing.com
URL: https://stan.xing.com/stm-v1.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.209.86.30 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-209-86-30.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
e862ac021b3d491d93c8e2e5351989f746d094c956a49eb85abfb2c594b6de87
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://stan.xing.com/stm-v1.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

DCS
dcs-prod-irl1-v081-03c98c6d1.edge-irl1.demdex.com 5.78.0.20200908113611 3ms (+0ms)
Pragma
no-cache
Strict-Transport-Security
max-age=31536000; includeSubDomains
Content-Encoding
gzip
X-TID
CYbNBqLcTBI=
Vary
Origin, Accept-Encoding, User-Agent
P3P
policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Access-Control-Allow-Origin
https://stan.xing.com
Cache-Control
no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Access-Control-Allow-Credentials
true
Connection
keep-alive
Content-Type
application/json;charset=utf-8
Content-Length
304
Expires
Thu, 01 Jan 1970 00:00:00 GMT
Cookie set dest5.html
xingag.demdex.net/ Frame 77A4
0
0
Document
General
Full URL
https://xingag.demdex.net/dest5.html?d_nsid=0
Requested by
Host: stan.xing.com
URL: https://stan.xing.com/stm-v1.html
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.209.86.30 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-209-86-30.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Host
xingag.demdex.net
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
cross-site
Sec-Fetch-Mode
navigate
Sec-Fetch-Dest
iframe
Referer
https://stan.xing.com/stm-v1.html
Accept-Encoding
gzip, deflate, br
Accept-Language
en-US
Cookie
demdex=12736085864764724194151647141443684484
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Referer
https://stan.xing.com/stm-v1.html

Response headers

Accept-Ranges
bytes
Cache-Control
max-age=21600
Content-Encoding
gzip
Content-Type
text/html
Expires
Thu, 01 Jan 1970 00:00:00 GMT
Last-Modified
Wed, 09 Sep 2020 13:37:19 GMT
P3P
policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Pragma
no-cache
Set-Cookie
demdex=12736085864764724194151647141443684484;Path=/;Domain=.demdex.net;Expires=Sun, 28-Mar-2021 20:08:25 GMT;Max-Age=15552000;Secure;SameSite=None
Strict-Transport-Security
max-age=31536000; includeSubDomains
Vary
Accept-Encoding, User-Agent
X-TID
M3p/kONEQck=
Content-Length
2785
Connection
keep-alive
id
nats.xing.com/ Frame 7DA8
48 B
505 B
XHR
General
Full URL
https://nats.xing.com/id?d_visid_ver=4.4.0&d_fieldgroup=A&mcorgid=0894FF2554F733210A4C98C6%40AdobeOrg&mid=12705243520190101654147980718037176978&ts=1601410105652
Requested by
Host: stan.xing.com
URL: https://stan.xing.com/stm-v1.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
15.236.9.100 Paris, France, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-15-236-9-100.eu-west-3.compute.amazonaws.com
Software
jag /
Resource Hash
1deee0d72ad41864889b70fa2319cbd7d3dbb35d8657b90354b2c20aaf328f72
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://stan.xing.com/stm-v1.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
application/x-www-form-urlencoded

Response headers

status
200
date
Tue, 29 Sep 2020 20:08:25 GMT
x-content-type-options
nosniff
server
jag
xserver
anedge-794d66dbb8-f4hl2
vary
Origin
x-c
master-1380.Ie4fd2b.M0-456
p3p
CP="This is not a P3P policy"
access-control-allow-origin
https://stan.xing.com
cache-control
no-cache, no-store, max-age=0, no-transform, private
access-control-allow-credentials
true
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/x-javascript;charset=utf-8
content-length
48
x-xss-protection
1; mode=block
ibs:dpid=411&dpuuid=X3OUOQAABbPBxS3-
dpm.demdex.net/ Frame 7DA8
Redirect Chain
  • https://cm.everesttech.net/cm/dd?d_uuid=12736085864764724194151647141443684484
  • https://dpm.demdex.net/ibs:dpid=411&dpuuid=X3OUOQAABbPBxS3-
42 B
915 B
Image
General
Full URL
https://dpm.demdex.net/ibs:dpid=411&dpuuid=X3OUOQAABbPBxS3-
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.209.86.30 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-209-86-30.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff

Request headers

Referer
https://stan.xing.com/stm-v1.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

DCS
dcs-prod-irl1-v081-045c82501.edge-irl1.demdex.com 5.78.0.20200908113611 1ms (+0ms)
Pragma
no-cache
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
X-TID
1ZEXavKkQBI=
P3P
policyref="/w3c/p3p.xml", CP="NOI NID CURa ADMa DEVa PSAa PSDa OUR SAMa BUS PUR COM NAV INT"
Cache-Control
no-cache,no-store,must-revalidate,max-age=0,proxy-revalidate,no-transform,private
Connection
keep-alive
Content-Type
image/gif
Content-Length
42
Expires
Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Date
Tue, 29 Sep 2020 20:08:24 GMT
Server
AMO-cookiemap/1.1
P3P
CP="NOI NID DEVa PSAa PSDa OUR IND PUR COM NAV INT DEM"
Location
https://dpm.demdex.net/ibs:dpid=411&dpuuid=X3OUOQAABbPBxS3-
Cache-Control
no-cache
Connection
Keep-Alive
Keep-Alive
timeout=15,max=100
Content-Length
0
s8860384161973
nats.xing.com/b/ss/xinglive/1/JS-2.20.0/ Frame 7DA8
43 B
627 B
Image
General
Full URL
https://nats.xing.com/b/ss/xinglive/1/JS-2.20.0/s8860384161973?AQB=1&ndh=1&pf=1&t=29%2F8%2F2020%2022%3A8%3A25%202%20-120&mid=12705243520190101654147980718037176978&aamlh=6&ce=UTF-8&ns=xing&pageName=wbm%2FError%2F404&g=https%3A%2F%2Fwww.xing.com%2Fm%2Fwcu_qsmiczm-9_esslhoq&r=undefined&c.&PropLoginState=logged_out&PropChannel=wbm%2FError&PropDestinationUrl=https%3A%2F%2Fwww.xing.com%2Fm%2Fwcu_qsmiczm-9_esslhoq&PropAppId=ttt%401.6.3-stm202009251728&PropAbacusTriggered=1&PropApplication=wbm&PropLastPage=FirstPageOfVisit&PropPrivacySettings=ext%3A1%7Cmkt%3A1%7Cstat%3A1%7Coptin%3A1%7Cversion%3A0%7Cmktoi%3A0&.c&cc=EUR&aamb=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&mcorgid=0894FF2554F733210A4C98C6%40AdobeOrg&AQE=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
15.236.9.100 Paris, France, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-15-236-9-100.eu-west-3.compute.amazonaws.com
Software
jag /
Resource Hash
a1ecbaed793a1f564c49c671f2dd0ce36f858534ef6d26b55783a06b884cc506
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://stan.xing.com/stm-v1.html
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 29 Sep 2020 20:08:25 GMT
x-content-type-options
nosniff
x-c
master-1380.Ie4fd2b.M0-456
p3p
CP="This is not a P3P policy"
status
200
vary
*
content-length
43
x-xss-protection
1; mode=block
pragma
no-cache
last-modified
Wed, 30 Sep 2020 20:08:25 GMT
server
jag
xserver
anedge-794d66dbb8-69sdq
etag
3439002014314758144-4621440745012213868
strict-transport-security
max-age=31536000; includeSubDomains
content-type
image/gif;charset=utf-8
access-control-allow-origin
*
cache-control
no-cache, no-store, max-age=0, no-transform, private
expires
Mon, 28 Sep 2020 20:08:25 GMT

Verdicts & Comments Add Verdict or Comment

8 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| trustedTypes string| __trackingIdentifier function| webpackJsonp object| __core-js_shared__ object| core function| setImmediate function| clearImmediate object| regeneratorRuntime

4 Cookies

Domain/Path Name / Value
www.xing.com/ Name: _session_id
Value: 027ef2b53d3f9c7657707c5a6d378e10
.xing.com/ Name: visitor_id
Value: a5fe6a34-e8f6-4d09-b7a8-77ca62218eb0
.xing.com/ Name: c_
Value: 196d286c8fe4e6a10367b8b0eb181fb5
.xing.com/m Name: c_visitor_id
Value: f2426f4f-b107-4313-8c38-57e9b1ac50aa

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=31556926
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block;