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duckduckgo.com Open in urlscan Pro
79.125.108.55  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://duckduckgo.com/
Effective URL: https://duckduckgo.com/
Submission: On June 14 via manual from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 1 countries across 1 domains to perform 18 HTTP transactions. The main IP is 79.125.108.55, located in Dublin, Ireland and belongs to AMAZON-02, US. The main domain is duckduckgo.com.
TLS certificate: Issued by DigiCert SHA2 Secure Server CA on August 9th 2019. Valid for: a year.
This is the only time duckduckgo.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 17 79.125.108.55 16509 (AMAZON-02)
2 79.125.108.59 16509 (AMAZON-02)
18 3
Apex Domain
Subdomains		 Transfer
19 duckduckgo.com
duckduckgo.com
improving.duckduckgo.com
321 KB
18 1
Domain Requested by
17 duckduckgo.com 1 redirects duckduckgo.com
2 improving.duckduckgo.com duckduckgo.com
18 2
Subject Issuer Validity Valid
*.duckduckgo.com
DigiCert SHA2 Secure Server CA		 2019-08-09 -
2020-10-30		 a year crt.sh

This page contains 2 frames:

Primary Page: https://duckduckgo.com/
Frame ID: DB24EDC43FF9D7B5E4411091EAB09384
Requests: 18 HTTP requests in this frame

Frame: https://duckduckgo.com/post2.html
Frame ID: 25F655257B94A9650AF4CD1D093BC5A3
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://duckduckgo.com/ HTTP 301
    https://duckduckgo.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Page Statistics

18
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

3
IPs

1
Countries

332 kB
Transfer

1185 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://duckduckgo.com/ HTTP 301
    https://duckduckgo.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
duckduckgo.com/
Redirect Chain
  • http://duckduckgo.com/
  • https://duckduckgo.com/
5 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
9157b37241839a62c663cb2f8da62124a6f4b75a1e1513d94b4bb41d8347ebbf
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

:method
GET
:authority
duckduckgo.com
:scheme
https
:path
/
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/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

status
200
server
nginx
date
Sun, 14 Jun 2020 15:45:17 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
etag
W/"5ee43a01-151b"
strict-transport-security
max-age=31536000
x-frame-options
SAMEORIGIN
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
x-xss-protection
1;mode=block
x-content-type-options
nosniff
referrer-policy
origin
expect-ct
max-age=0
expires
Sun, 14 Jun 2020 15:45:16 GMT
cache-control
no-cache
content-encoding
br

Redirect headers

Server
nginx
Date
Sun, 14 Jun 2020 15:45:17 GMT
Content-Type
text/html
Content-Length
162
Connection
keep-alive
Location
https://duckduckgo.com/
X-Frame-Options
SAMEORIGIN
Content-Security-Policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
X-XSS-Protection
1;mode=block
X-Content-Type-Options
nosniff
Referrer-Policy
origin
Expect-CT
max-age=0
Expires
Mon, 14 Jun 2021 15:45:17 GMT
Cache-Control
max-age=31536000
s1904.css
duckduckgo.com/ 		210 KB
40 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/s1904.css
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
a035835d6c84b5ff88b08293c2468402a3ad155f6f7f9de010abaa86fbb5bba1
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding, Accept-Encoding
content-length
40478
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Thu, 11 Jun 2020 19:33:37 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
"5ee28711-9e1e"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
text/css
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
o1904.css
duckduckgo.com/ 		27 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/o1904.css
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
e1bd7eb6103bcc76c6904264726267e66838a91c27097884b5c54b2da94b8e97
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding, Accept-Encoding
content-length
4430
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Thu, 11 Jun 2020 19:33:37 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
"5ee28711-114e"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
text/css
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
l117.js
duckduckgo.com/lib/ 		156 KB
53 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/lib/l117.js
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
b91aa6f3e4b6dd6d2fa160fc09e1c5441c9e93548d7b0e02e031174085f6af18
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding, Accept-Encoding
content-length
53306
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Thu, 11 Jun 2020 21:58:36 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
"5ee2a90c-d03a"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
application/x-javascript
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
duckduckgo14.js
duckduckgo.com/locale/en_US/ 		505 B
719 B 		Script
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/locale/en_US/duckduckgo14.js
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
790f083d45a4a716dbec546771888883690e58379526146fc429cf310df9a49f
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding, Accept-Encoding
content-length
282
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Mon, 10 Jun 2019 17:43:37 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
"5cfe96c9-11a"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
application/x-javascript
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
u457.js
duckduckgo.com/util/ 		79 KB
26 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/util/u457.js
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
5b7b0d77aadd4ccbf7edc82f1cf7e76c2f8bf9b618a85a09e284dc5d5052abb6
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding, Accept-Encoding
content-length
26384
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Thu, 11 Jun 2020 21:58:36 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
"5ee2a90c-6710"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
application/x-javascript
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
d2813.js
duckduckgo.com/ 		627 KB
129 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/d2813.js
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
7e7d14d2d6018eec6f9ab882dcce63246a1aff76d618d1e038a98ecd7aa2c1ca
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding, Accept-Encoding
content-length
131173
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Thu, 11 Jun 2020 21:58:36 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
"5ee2a90c-20065"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
application/x-javascript
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
ProximaNova-Reg-webfont.woff2
duckduckgo.com/font/ 		18 KB
18 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/font/ProximaNova-Reg-webfont.woff2
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/lib/l117.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
c219a877eb2c47380ba959748793187f3aaed9533061abace5461024cd7d0704
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

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://duckduckgo.com/
Origin
https://duckduckgo.com

Response headers

date
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
x-duckduckgo-locale
en_US
referrer-policy
origin
last-modified
Wed, 13 May 2020 17:53:50 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5ebc342e-469c"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
text/html; charset=UTF-8
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
logo_homepage.normal.v108.svg
duckduckgo.com/assets/ 		5 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://duckduckgo.com/assets/logo_homepage.normal.v108.svg
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/lib/l117.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
2cf6e05e04f305de66708f94f05a3f65ce113334451551cfccfa3c417cdddac9
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Wed, 06 Feb 2019 19:44:52 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5c5b3934-1296"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
image/svg+xml
cache-control
max-age=31536000, public
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
ProximaNova-Sbold-webfont.woff2
duckduckgo.com/font/ 		18 KB
18 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/font/ProximaNova-Sbold-webfont.woff2
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/lib/l117.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
42c30588d9adaeee4cea28af0afda91efc7484528c6eea2ce7d591d927fd1a69
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

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://duckduckgo.com/
Origin
https://duckduckgo.com

Response headers

date
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
x-duckduckgo-locale
en_US
referrer-policy
origin
last-modified
Wed, 13 May 2020 17:53:50 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5ebc342e-46ec"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
text/html; charset=UTF-8
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
truncated
/ 		11 KB
11 KB 		Font
General
Check archive.org
Download Go to
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
05ea6357028f2a0cbb71d3b59e64bb54ccd3b87f01e548b8146448422eb98080

Request headers

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://duckduckgo.com/
Origin
https://duckduckgo.com

Response headers

Content-Type
application/x-font-woff;charset=utf-8
post2.html
duckduckgo.com/ Frame 25F6 		540 B
675 B 		Document
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/post2.html
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/d2813.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
4aa4e6c44b36c12b6b0f694ea744b4fcfb64d5f5e7d88ca393ca766d5affe38b
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

:method
GET
:authority
duckduckgo.com
:scheme
https
:path
/post2.html
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/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
same-origin
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://duckduckgo.com/
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
Referer
https://duckduckgo.com/

Response headers

status
200
server
nginx
date
Sun, 14 Jun 2020 15:45:18 GMT
content-type
text/html; charset=UTF-8
last-modified
Tue, 24 Jan 2017 20:50:55 GMT
vary
Accept-Encoding
etag
W/"5887be2f-21c"
strict-transport-security
max-age=31536000
x-frame-options
SAMEORIGIN
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
x-xss-protection
1;mode=block
x-content-type-options
nosniff
referrer-policy
origin
expect-ct
max-age=0
expires
Mon, 15 Jun 2020 15:45:18 GMT
cache-control
max-age=86400
x-duckduckgo-locale
en_US
content-encoding
br
install_arrow.svg
duckduckgo.com/assets/ 		1 KB
950 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://duckduckgo.com/assets/install_arrow.svg
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/lib/l117.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
0a75a8519cc22927259de5ea9f0e7facafc61c722332441ff7e459ee9d7b93a4
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Mon, 12 Feb 2018 22:05:18 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5a820f9e-4ea"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
image/svg+xml
cache-control
max-age=31536000, public
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
ProximaNova-ExtraBold-webfont.woff2
duckduckgo.com/font/ 		21 KB
21 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/font/ProximaNova-ExtraBold-webfont.woff2
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/lib/l117.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
244cafaa19e0b1b166816a194cdb9782eb293eaf967501f98a2fc902537d6f40
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

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://duckduckgo.com/
Origin
https://duckduckgo.com

Response headers

date
Sun, 14 Jun 2020 15:45:18 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
x-duckduckgo-locale
en_US
referrer-policy
origin
last-modified
Wed, 13 May 2020 17:53:50 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5ebc342e-5224"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
text/html; charset=UTF-8
cache-control
max-age=31536000
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:18 GMT
atbhi_chrome_v225-5
improving.duckduckgo.com/t/ 		43 B
483 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://improving.duckduckgo.com/t/atbhi_chrome_v225-5?6222468&va=r&atbva=k&l=en_US&p=mac
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.59 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-59.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:19 GMT
x-content-type-options
nosniff
status
200
x-duckduckgo-moreinfo
See https://help.duckduckgo.com/duckduckgo-help-pages/privacy/atb/
content-length
43
x-xss-protection
1;mode=block
x-duckduckgo-locale
en_US
referrer-policy
origin
last-modified
Mon, 28 Sep 1970 06:00:00 GMT
server
nginx
x-frame-options
SAMEORIGIN
expect-ct
max-age=0
strict-transport-security
max-age=0
content-type
image/gif
cache-control
no-cache
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Sun, 14 Jun 2020 15:45:18 GMT
laptop.svg
duckduckgo.com/assets/add-to-browser/cppm/ 		2 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://duckduckgo.com/assets/add-to-browser/cppm/laptop.svg
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
650e5fdfd48f4ab48813bd9d021bde8bef7a9db308b7735dd41f78967c939168
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:19 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Tue, 12 May 2020 00:26:59 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5eb9ed53-7b1"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
image/svg+xml
cache-control
max-age=31536000, public
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:19 GMT
search.svg
duckduckgo.com/assets/home/landing/icons/ 		2 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://duckduckgo.com/assets/home/landing/icons/search.svg
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
2b7a02e09e809e21c7e9b64751293348ffcccf9d749ab85e373438dba6110d94
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:19 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Mon, 18 May 2020 18:28:35 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5ec2d3d3-8f0"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
image/svg+xml
cache-control
max-age=31536000, public
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:19 GMT
mobile.svg
duckduckgo.com/assets/add-to-browser/cppm/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://duckduckgo.com/assets/add-to-browser/cppm/mobile.svg
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.55 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-55.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
91762ec30f3c6fbb5bd01a6e9351b1580ce2fd8e3fc34a863f4f258900178820
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:19 GMT
content-encoding
br
x-content-type-options
nosniff
status
200
vary
Accept-Encoding
x-xss-protection
1;mode=block
referrer-policy
origin
last-modified
Tue, 12 May 2020 00:26:59 GMT
server
nginx
x-frame-options
SAMEORIGIN
etag
W/"5eb9ed53-5e4"
expect-ct
max-age=0
strict-transport-security
max-age=31536000
content-type
image/svg+xml
cache-control
max-age=31536000, public
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Mon, 14 Jun 2021 15:45:19 GMT
hi
improving.duckduckgo.com/t/ 		43 B
482 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://improving.duckduckgo.com/t/hi?8846170&b=chrome&atbi=true&ei=true&i=false&d=d&l=en_US&p=mac&atb=v225-5&va=r&atbva=k
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
79.125.108.59 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-79-125-108-59.eu-west-1.compute.amazonaws.com
Software
nginx /
Resource Hash
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda
Security Headers
Name Value
Content-Security-Policy default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Referer
https://duckduckgo.com/
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
Sun, 14 Jun 2020 15:45:19 GMT
x-content-type-options
nosniff
status
200
x-duckduckgo-moreinfo
See https://help.duckduckgo.com/duckduckgo-help-pages/privacy/atb/
content-length
43
x-xss-protection
1;mode=block
x-duckduckgo-locale
en_US
referrer-policy
origin
last-modified
Mon, 28 Sep 1970 06:00:00 GMT
server
nginx
x-frame-options
SAMEORIGIN
expect-ct
max-age=0
strict-transport-security
max-age=0
content-type
image/gif
cache-control
no-cache
content-security-policy
default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
expires
Sun, 14 Jun 2020 15:45:18 GMT

Verdicts & Comments Add Verdict or Comment

226 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| onformdata object| onpointerrawupdate string| settings_js_version string| locale function| sprintf object| locale_data object| locale_simple function| l_dry function| l_dir function| l_lang function| ltd function| ln function| lp function| lnp function| ld function| ldn function| ldp function| ldnp object| Handlebars object| html5 object| Modernizr function| $ function| jQuery function| EventEmitter2 function| decodeURIComponentSafe function| relativeDate function| tinycolor object| polyline function| Gettext function| rgi object| DDG boolean| SM2_DEFER object| d object| w undefined| cd number| dz number| da number| fk number| fb number| fs undefined| fm number| fe number| fl number| fo number| fa number| fn number| fq number| fz undefined| ie undefined| io undefined| ir undefined| is undefined| ga undefined| gd undefined| rc undefined| rd undefined| rs object| rsd number| rdc number| rsc number| rtc number| rii number| rin undefined| rir undefined| rl undefined| rp object| reb number| rebc number| sx number| sy number| tl number| tlz number| tac object| tr object| ts number| tn number| tsl number| tz function| nir string| kurl number| is_mobile undefined| dow undefined| iosx function| ncku function| nckd function| ncf function| ncg function| nis function| nkda function| nkua function| nke function| nko function| nkt function| nkd function| nkn function| nkm function| nksb function| nks function| nkdc function| nkdm function| nkdt function| nkds function| nkf string| mousewheelevt function| nkw function| nrv function| nro function| nrs function| sendCount function| nrj function| nrc function| nrg function| nrl function| nrrel function| nrb function| nrm function| appendAdClass function| nrn function| nsr function| nul function| nutp function| nua function| nug function| nun function| iframeOpen function| openBlankWindow function| getLinkType function| adOrOrganicClick function| organicClick function| adClick number| iadt number| iad3 number| iad2 number| iad number| ieof number| fmy number| fmx number| daia number| daiq number| dam number| il number| irl number| rpc boolean| is_retina number| viewport_width number| viewport_height number| is_mobile_device string| k0 string| k1 string| k2 string| k3 string| k4 string| k5 string| k6 string| k7 string| k8 string| k9 string| ka string| kaa string| kb string| kab string| kc string| kac string| kd string| kad string| ke string| kae string| kf string| kaf string| kg string| kag string| kh string| kah string| ki string| kai string| kj string| kaj string| kk string| kak string| kl string| kal string| km string| kam string| kn string| kan string| ko string| kao string| kp string| kap string| kq string| kaq string| kr string| kar string| ks string| kas string| kt string| kat string| ku string| kau string| kv string| kav string| kw string| kaw string| kx string| kax string| ky string| kay string| kz string| kaz string| k10 string| k11 string| k12 string| k13 string| k14 string| k15 string| k16 string| k17 string| k18 string| k19 string| k20 string| k21 object| err object| errm function| seterr string| t string| objectKey

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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 default-src https: blob: data: 'unsafe-inline' 'unsafe-eval'; frame-ancestors 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block