www.hdyoutubethumbnail.com Open in urlscan Pro
2a00:1450:4001:831::2013  Public Scan

Submitted URL: http://hdyoutubethumbnail.com/
Effective URL: https://www.hdyoutubethumbnail.com/
Submission: On November 25 via api from SG — Scanned from DE

Summary

This website contacted 5 IPs in 2 countries across 5 domains to perform 8 HTTP transactions. The main IP is 2a00:1450:4001:831::2013, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is www.hdyoutubethumbnail.com.
TLS certificate: Issued by GTS CA 1D4 on November 2nd 2022. Valid for: 3 months.
This is the only time www.hdyoutubethumbnail.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 216.239.38.21 15169 (GOOGLE)
1 3 2a00:1450:400... 15169 (GOOGLE)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 192.243.61.227 39572 (ADVANCEDH...)
8 5
Apex Domain
Subdomains
Transfer
4 hdyoutubethumbnail.com
hdyoutubethumbnail.com
www.hdyoutubethumbnail.com
12 KB
2 highperformancedisplayformat.com
www.highperformancedisplayformat.com — Cisco Umbrella Rank: 126715
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 788
32 KB
1 googleusercontent.com
blogger.googleusercontent.com — Cisco Umbrella Rank: 14451
26 KB
1 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 257
31 KB
8 5
Domain Requested by
3 www.hdyoutubethumbnail.com 1 redirects www.hdyoutubethumbnail.com
2 www.highperformancedisplayformat.com www.hdyoutubethumbnail.com
2 maxcdn.bootstrapcdn.com www.hdyoutubethumbnail.com
1 blogger.googleusercontent.com www.hdyoutubethumbnail.com
1 ajax.googleapis.com www.hdyoutubethumbnail.com
1 hdyoutubethumbnail.com 1 redirects
8 6

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

Domain
blogger.googleusercontent.com
www.blogger.com
Subject Issuer Validity Valid
www.hdyoutubethumbnail.com
GTS CA 1D4
2022-11-02 -
2023-01-31
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-01-29 -
2023-01-29
a year crt.sh
upload.video.google.com
GTS CA 1C3
2022-11-02 -
2023-01-25
3 months crt.sh
*.googleusercontent.com
GTS CA 1C3
2022-11-02 -
2023-01-25
3 months crt.sh
highperformancedisplayformat.com
R3
2022-10-30 -
2023-01-28
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.hdyoutubethumbnail.com/
Frame ID: 0E0312B9723D0DCB16C7AE1FCFEBEAF3
Requests: 8 HTTP requests in this frame

Screenshot

Page Title

Online Free YouTube Thumbnail Download

Page URL History Show full URLs

  1. http://hdyoutubethumbnail.com/ HTTP 301
    http://www.hdyoutubethumbnail.com/ HTTP 301
    https://www.hdyoutubethumbnail.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

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

Page Statistics

8
Requests

100 %
HTTPS

67 %
IPv6

5
Domains

6
Subdomains

5
IPs

2
Countries

100 kB
Transfer

306 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://hdyoutubethumbnail.com/ HTTP 301
    http://www.hdyoutubethumbnail.com/ HTTP 301
    https://www.hdyoutubethumbnail.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.hdyoutubethumbnail.com/
Redirect Chain
  • http://hdyoutubethumbnail.com/
  • http://www.hdyoutubethumbnail.com/
  • https://www.hdyoutubethumbnail.com/
29 KB
9 KB
Document
General
Full URL
https://www.hdyoutubethumbnail.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
7a702647b75c2aed8421b40ea1eb8e81c0ebacc114789bb4e245d674df2a38b8
Security Headers
Name Value
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/107.0.5304.110 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
private, max-age=0
content-encoding
gzip
content-length
9133
content-type
text/html; charset=UTF-8
date
Fri, 25 Nov 2022 08:48:41 GMT
etag
W/"69fb0d03bcea31fde03baecce00b4bcaa85b7bcaf6c9814bdf4f2ba207a160d8"
expires
Fri, 25 Nov 2022 08:48:41 GMT
last-modified
Thu, 24 Nov 2022 01:51:07 GMT
server
GSE
x-content-type-options
nosniff
x-xss-protection
1; mode=block

Redirect headers

Cache-Control
private, max-age=0
Content-Encoding
gzip
Content-Length
181
Content-Security-Policy
frame-ancestors 'self'
Content-Type
text/html; charset=UTF-8
Date
Fri, 25 Nov 2022 08:48:40 GMT
Expires
Fri, 25 Nov 2022 08:48:40 GMT
Location
https://www.hdyoutubethumbnail.com/
Server
GSE
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN
X-XSS-Protection
1; mode=block
bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/
119 KB
20 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css
Requested by
Host: www.hdyoutubethumbnail.com
URL: https://www.hdyoutubethumbnail.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bcf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6d92dfc1700fd38cd130ad818e23bc8aef697f815b2ea5face2b5dfad22f2e11
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.hdyoutubethumbnail.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Fri, 25 Nov 2022 08:48:41 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
632, 617, 617
age
23649107
cdn-cachedat
2021-06-08 21:08:18
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:00 GMT
server
cloudflare
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
4c13519f64fe01e60388139af66d7ef8
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
76f920717a83997a-FRA
cdn-requestpullsuccess
True
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/3.5.1/
87 KB
31 KB
Script
General
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js
Requested by
Host: www.hdyoutubethumbnail.com
URL: https://www.hdyoutubethumbnail.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.hdyoutubethumbnail.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Fri, 25 Nov 2022 08:11:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
2239
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
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
31021
x-xss-protection
0
last-modified
Fri, 08 May 2020 07:05:03 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 25 Nov 2023 08:11:22 GMT
bootstrap.min.js
maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/
39 KB
11 KB
Script
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js
Requested by
Host: www.hdyoutubethumbnail.com
URL: https://www.hdyoutubethumbnail.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:bcf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9ee2fcff6709e4d0d24b09ca0fc56aade12b4961ed9c43fd13b03248bfb57afe
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.hdyoutubethumbnail.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Fri, 25 Nov 2022 08:48:41 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
601, 617, 617
age
23614767
cdn-cachedat
2021-08-01 19:19:12
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:00 GMT
server
cloudflare
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
6923066369371d6997c92d232b1a01f3
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
76f920717a89997a-FRA
cdn-requestpullsuccess
True
Filmyhit%20(6).jpg
blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZaHowVOdfkBHCwHDfEcK2pdPleM394qiIM-_8aCBrDD-TaHRN2QoFTJMHZWQ9agH-QuRlPFrdt8RLHZgxehSclsCeq7-fdSw1nIA6vY4l_oh14p2tZkRMa7vjevaU45F0tZLWfr9GeTxDyJkf...
26 KB
26 KB
Image
General
Full URL
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZaHowVOdfkBHCwHDfEcK2pdPleM394qiIM-_8aCBrDD-TaHRN2QoFTJMHZWQ9agH-QuRlPFrdt8RLHZgxehSclsCeq7-fdSw1nIA6vY4l_oh14p2tZkRMa7vjevaU45F0tZLWfr9GeTxDyJkfSQI4vwUA2-BxKVqtjI8LSTKIUCfTDbPLYAjU8izz/w320-h256/Filmyhit%20(6).jpg
Requested by
Host: www.hdyoutubethumbnail.com
URL: https://www.hdyoutubethumbnail.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
fife /
Resource Hash
a93c878fb6e476a7bdf1a19979e0f4cd8fe41b6cd02e4489632dedf84e225765
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.hdyoutubethumbnail.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Fri, 25 Nov 2022 08:48:42 GMT
x-content-type-options
nosniff
server
fife
etag
"v3e87"
vary
Origin
content-type
image/jpeg
access-control-expose-headers
Content-Length
cache-control
public, max-age=86400, no-transform
content-disposition
inline;filename="Filmyhit (6).jpg"
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
26354
x-xss-protection
0
expires
Sat, 26 Nov 2022 08:48:42 GMT
cookienotice.js
www.hdyoutubethumbnail.com/js/
6 KB
2 KB
Script
General
Full URL
https://www.hdyoutubethumbnail.com/js/cookienotice.js
Requested by
Host: www.hdyoutubethumbnail.com
URL: https://www.hdyoutubethumbnail.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
068ffe90977f2b5b2dc2ef18572166e85281bd0ecb31c4902464b23db54d2568
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.hdyoutubethumbnail.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36

Response headers

date
Fri, 25 Nov 2022 08:48:41 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 25 Nov 2022 07:51:41 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"blogger-tech","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/blogger-tech"}]}
content-type
text/javascript
cache-control
public, max-age=604800
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
content-length
2026
x-xss-protection
0
cross-origin-opener-policy-report-only
same-origin; report-to="blogger-tech"
expires
Fri, 02 Dec 2022 08:48:41 GMT
invoke.js
www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/
0
0
Script
General
Full URL
https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js
Requested by
Host: www.hdyoutubethumbnail.com
URL: https://www.hdyoutubethumbnail.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
192.243.61.227 Ashburn, United States, ASN39572 (ADVANCEDHOSTERS-AS, NL),
Reverse DNS
Software
nginx/1.22.0 /
Resource Hash

Request headers

Referer
https://www.hdyoutubethumbnail.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

Date
Fri, 25 Nov 2022 08:48:41 GMT
Server
nginx/1.22.0
Accept-CH
Device-Stock-UA,Sec-CH-UA,Sec-CH-UA-Full-Version,Sec-CH-UA-Full-Version-List,Sec-CH-UA-Mobile,Sec-CH-UA-Model,Sec-CH-UA-Platform,Sec-CH-UA-Platform-Version,User-Agent,X-Device-User-Agent,X-OperaMini-Phone-UA,X-UCBrowser-Device-UA
P3P
CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
Access-Control-Allow-Origin
*
Content-Type
application/javascript
Connection
keep-alive
Content-Length
0
invoke.js
www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/
0
0
Script
General
Full URL
https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js
Requested by
Host: www.hdyoutubethumbnail.com
URL: https://www.hdyoutubethumbnail.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
192.243.61.227 Ashburn, United States, ASN39572 (ADVANCEDHOSTERS-AS, NL),
Reverse DNS
Software
nginx/1.22.0 /
Resource Hash

Request headers

Referer
https://www.hdyoutubethumbnail.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.5304.110 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

Date
Fri, 25 Nov 2022 08:48:41 GMT
Server
nginx/1.22.0
Accept-CH
Device-Stock-UA,Sec-CH-UA,Sec-CH-UA-Full-Version,Sec-CH-UA-Full-Version-List,Sec-CH-UA-Mobile,Sec-CH-UA-Model,Sec-CH-UA-Platform,Sec-CH-UA-Platform-Version,User-Agent,X-Device-User-Agent,X-OperaMini-Phone-UA,X-UCBrowser-Device-UA
P3P
CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
Access-Control-Allow-Origin
*
Content-Type
application/javascript
Connection
keep-alive
Content-Length
0

Verdicts & Comments Add Verdict or Comment

7 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| adsbygoogle function| $ function| jQuery object| atOptions function| saveImageAsJpg function| GETIMAGES object| cookieChoices

0 Cookies

6 Console Messages

Source Level URL
Text
javascript warning URL: https://www.hdyoutubethumbnail.com/(Line 242)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.hdyoutubethumbnail.com/(Line 242)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
network error URL: https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)
javascript warning URL: https://www.hdyoutubethumbnail.com/(Line 292)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.hdyoutubethumbnail.com/(Line 292)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
network error URL: https://www.highperformancedisplayformat.com/9d9dfa7f68cc1b19de7d0a26137d4c01/invoke.js
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)

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; mode=block