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developer.mozilla.org Open in urlscan Pro
2600:9000:2190:da00:2:eb5:8c00:93a1  Public Scan

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Submitted URL: https://mdn.io/iteration_protocols
Effective URL: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols
Submission: On December 29 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 4 countries across 5 domains to perform 23 HTTP transactions. The main IP is 2600:9000:2190:da00:2:eb5:8c00:93a1, located in United States and belongs to AMAZON-02, US. The main domain is developer.mozilla.org. The Cisco Umbrella rank of the primary domain is 62351.
TLS certificate: Issued by Amazon on September 4th 2022. Valid for: a year.
This is the only time developer.mozilla.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:303... 13335 (CLOUDFLAR...)
2 40.114.177.156 8075 (MICROSOFT...)
18 2600:9000:219... 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
23 4
1    2606:4700:3031::6815:4b59 (United States)

ASN13335 (CLOUDFLARENET, US)
mdn.io
2    40.114.177.156 (Amsterdam, Netherlands)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
duckduckgo.com
18    2600:9000:2190:da00:2:eb5:8c00:93a1 (United States)

ASN16509 (AMAZON-02, US)
developer.mozilla.org
2    2a00:1450:400d:80d::200e (Ireland)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2a00:1450:400c:c0b::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
Apex Domain
Subdomains		 Transfer
18 mozilla.org
developer.mozilla.org — Cisco Umbrella Rank: 62351
534 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 103
20 KB
2 duckduckgo.com
duckduckgo.com — Cisco Umbrella Rank: 2363
3 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 179
443 B
1 mdn.io
mdn.io
479 B
23 5
Domain Requested by
18 developer.mozilla.org duckduckgo.com
developer.mozilla.org
2 www.google-analytics.com developer.mozilla.org
www.google-analytics.com
2 duckduckgo.com
1 stats.g.doubleclick.net www.google-analytics.com
1 mdn.io 1 redirects
23 5
Subject Issuer Validity Valid
*.duckduckgo.com
DigiCert TLS RSA SHA256 2020 CA1		 2022-10-20 -
2023-11-20		 a year crt.sh
developer.mozilla.org
Amazon		 2022-09-04 -
2023-10-02		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2022-11-28 -
2023-02-20		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2022-11-28 -
2023-02-20		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols
Frame ID: A375C6BFF96EF0FD6AFC2CDC3915E476
Requests: 23 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Iteration protocols - JavaScript | MDNMDN Web DocsMDN logoMozilla logo

Page URL History Show full URLs

  1. https://mdn.io/iteration_protocols HTTP 303
    https://duckduckgo.com/?q=%21%20site%3Adeveloper.mozilla.org%20iteration_protocols Page URL
  2. https://duckduckgo.com/l/?uddg=https%3A%2F%2Fdeveloper.mozilla.org%2Fen%2DUS%2Fdocs%2FWeb%2FJavaScr... Page URL
  3. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Page Statistics

23
Requests

100 %
HTTPS

80 %
IPv6

5
Domains

5
Subdomains

4
IPs

4
Countries

558 kB
Transfer

1326 kB
Size

3
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://mdn.io/iteration_protocols HTTP 303
    https://duckduckgo.com/?q=%21%20site%3Adeveloper.mozilla.org%20iteration_protocols Page URL
  2. https://duckduckgo.com/l/?uddg=https%3A%2F%2Fdeveloper.mozilla.org%2Fen%2DUS%2Fdocs%2FWeb%2FJavaScript%2FReference%2FIteration_protocols&rut=bf91c3c234cd176a7d6094fe2562ef5164e5d26319b5070f0720dbf130ff3585 Page URL
  3. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://mdn.io/iteration_protocols HTTP 303
  • https://duckduckgo.com/?q=%21%20site%3Adeveloper.mozilla.org%20iteration_protocols

23 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
duckduckgo.com/
Redirect Chain
  • https://mdn.io/iteration_protocols
  • https://duckduckgo.com/?q=%21%20site%3Adeveloper.mozilla.org%20iteration_protocols
725 B
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/?q=%21%20site%3Adeveloper.mozilla.org%20iteration_protocols
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
40.114.177.156 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
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Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Request headers

Upgrade-Insecure-Requests
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User-Agent
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accept-language
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Response headers

cache-control
max-age=1
content-encoding
br
content-security-policy
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content-type
text/html; charset=UTF-8
date
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expect-ct
max-age=0
expires
Thu, 29 Dec 2022 07:31:50 GMT
permissions-policy
interest-cohort=()
referrer-policy
origin
server
nginx
server-timing
total;dur=445;desc="Backend Total"
strict-transport-security
max-age=31536000
vary
Accept-Encoding
x-content-type-options
nosniff
x-duckduckgo-locale
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x-duckduckgo-results
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x-frame-options
SAMEORIGIN
x-xss-protection
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Redirect headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-ray
7810d698dc5b9bef-FRA
content-length
0
date
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location
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nel
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report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sIKNSUe%2BHrrzd%2F%2FSlSzX74a7sa4gpa6RZHjbDAl%2BALxrGclmtS%2FLk1DBUTk2FO50dVk6qAx4R8qSiEzoOG1d0z6X12Yvhik04XwUEb%2B6%2FDmbbkWQ%2FQ8t5t%2F2XWJ%2BQRYeCKRBDTE%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
/
duckduckgo.com/l/ 		388 B
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://duckduckgo.com/l/?uddg=https%3A%2F%2Fdeveloper.mozilla.org%2Fen%2DUS%2Fdocs%2FWeb%2FJavaScript%2FReference%2FIteration_protocols&rut=bf91c3c234cd176a7d6094fe2562ef5164e5d26319b5070f0720dbf130ff3585
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
40.114.177.156 Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
Security Headers
Name Value
Content-Security-Policy default-src 'none' ; connect-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; manifest-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; media-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; script-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ 'unsafe-inline' 'unsafe-eval' ; font-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; img-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; style-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ 'unsafe-inline' ; object-src 'none' ; worker-src blob: ; child-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; frame-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; form-action https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; frame-ancestors 'self' ; base-uri 'self' ; block-all-mixed-content ;
Strict-Transport-Security max-age=31536000
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Request headers

Referer
https://duckduckgo.com/
Upgrade-Insecure-Requests
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User-Agent
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Response headers

cache-control
no-cache
content-encoding
br
content-security-policy
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content-type
text/html; charset=UTF-8
date
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expect-ct
max-age=0
expires
Thu, 29 Dec 2022 07:31:48 GMT
permissions-policy
interest-cohort=()
referrer-policy
origin
server
nginx
strict-transport-security
max-age=31536000
vary
Accept-Encoding
x-content-type-options
nosniff
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x-frame-options
SAMEORIGIN
x-xss-protection
1;mode=block
Primary Request Iteration_protocols
developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/ 		223 KB
28 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols
Requested by
Host: duckduckgo.com
URL: https://duckduckgo.com/l/?uddg=https%3A%2F%2Fdeveloper.mozilla.org%2Fen%2DUS%2Fdocs%2FWeb%2FJavaScript%2FReference%2FIteration_protocols&rut=bf91c3c234cd176a7d6094fe2562ef5164e5d26319b5070f0720dbf130ff3585
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2190:da00:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
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Request headers

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User-Agent
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de-DE,de;q=0.9

Response headers

age
23624
cache-control
max-age=86400, public
content-encoding
br
content-security-policy
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content-type
text/html; charset=utf-8
date
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etag
W/"07c3b7aca51eb041c681189e7f940613"
last-modified
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server
AmazonS3
strict-transport-security
max-age=63072000
vary
Accept-Encoding
via
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x-amz-cf-id
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x-amz-cf-pop
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nosniff
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1; mode=block
ga.js
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1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/js/ga.js
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Name Value
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X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Referer
https://developer.mozilla.org/static/css/main.26881eff.css
Origin
https://developer.mozilla.org
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/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 29 Dec 2022 00:41:01 GMT
strict-transport-security
max-age=63072000
x-content-type-options
nosniff
via
1.1 a4f3f56409fe4e0b42683dc15dd52ef8.cloudfront.net (CloudFront)
x-amz-cf-pop
ZRH50-C1
age
24650
x-cache
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content-length
628
x-xss-protection
1; mode=block
last-modified
Wed, 11 May 2022 00:59:49 GMT
server
AmazonS3
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"cf26984d8bae7e9dac2bcb9b567883bc"
x-frame-options
DENY
content-type
image/svg+xml
cache-control
max-age=31536000, public
x-amz-cf-id
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1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://developer.mozilla.org/static/media/github-mark-small.348586b8904b950b8ea8.svg
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.26881eff.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2190:da00:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
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Request headers

Referer
https://developer.mozilla.org/static/css/main.26881eff.css
Origin
https://developer.mozilla.org
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/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 29 Dec 2022 00:41:01 GMT
strict-transport-security
max-age=63072000
x-content-type-options
nosniff
via
1.1 a4f3f56409fe4e0b42683dc15dd52ef8.cloudfront.net (CloudFront)
x-amz-cf-pop
ZRH50-C1
age
24650
x-cache
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content-length
722
x-xss-protection
1; mode=block
last-modified
Wed, 11 May 2022 00:59:49 GMT
server
AmazonS3
etag
"399615d3748c548dd6b4178a8089369a"
x-frame-options
DENY
content-type
image/svg+xml
cache-control
max-age=31536000, public
x-amz-cf-id
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analytics.js
www.google-analytics.com/ 		49 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/ga.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80d::200e , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.mozilla.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 29 Dec 2022 06:27:20 GMT
last-modified
Tue, 27 Sep 2022 22:01:05 GMT
server
Golfe2
age
3870
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
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
20039
expires
Thu, 29 Dec 2022 08:27:20 GMT
whoami
developer.mozilla.org/api/v1/ 		162 B
389 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/api/v1/whoami
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.f43da69a.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2190:da00:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 29 Dec 2022 07:31:50 GMT
via
1.1 a4f3f56409fe4e0b42683dc15dd52ef8.cloudfront.net (CloudFront)
x-amz-cf-pop
ZRH50-C1
content-length
162
x-amz-cf-id
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x-cache
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content-type
application/json
709.c22384f7.chunk.js
developer.mozilla.org/static/js/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/js/709.c22384f7.chunk.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.f43da69a.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2190:da00:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
8f723390545f2977c444c08f73b16b803cc189192427ee8d30c7a8ebae0925f9
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 29 Dec 2022 00:41:00 GMT
strict-transport-security
max-age=63072000
x-content-type-options
nosniff
content-encoding
br
x-amz-cf-pop
ZRH50-C1
age
24651
via
1.1 a4f3f56409fe4e0b42683dc15dd52ef8.cloudfront.net (CloudFront)
x-cache
Hit from cloudfront
x-xss-protection
1; mode=block
last-modified
Mon, 19 Dec 2022 11:20:21 GMT
server
AmazonS3
etag
W/"ae12e7b6ee0dd09625f73e5eb0323ddc"
x-frame-options
DENY
vary
Accept-Encoding
content-type
text/javascript; charset=utf-8
cache-control
max-age=31536000, public
x-amz-cf-id
sVpgz2GClhWjrYnDkQ76VH2vcqzeswairCx0mehUQV3go_E0d1z-FQ==
clippy.92fffda9d37d9c3a3b37.svg
developer.mozilla.org/static/media/ 		572 B
1015 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://developer.mozilla.org/static/media/clippy.92fffda9d37d9c3a3b37.svg
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.26881eff.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2190:da00:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
af9fceb4a1449a7a6421ae39ef2dd7280628f12f660440779757efe0aace3d20
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Referer
https://developer.mozilla.org/static/css/main.26881eff.css
Origin
https://developer.mozilla.org
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/108.0.5359.124 Safari/537.36

Response headers

date
Thu, 29 Dec 2022 00:42:15 GMT
strict-transport-security
max-age=63072000
x-content-type-options
nosniff
via
1.1 a4f3f56409fe4e0b42683dc15dd52ef8.cloudfront.net (CloudFront)
x-amz-cf-pop
ZRH50-C1
age
24576
x-cache
Hit from cloudfront
content-length
572
x-xss-protection
1; mode=block
last-modified
Wed, 11 May 2022 00:59:48 GMT
server
AmazonS3
etag
"010017fbb501561e2a58052553cb4b72"
x-frame-options
DENY
content-type
image/svg+xml
cache-control
max-age=31536000, public
x-amz-cf-id
xSz-z5Vxw-YKN_lRWYphnsw0K0uo-A-0KZdVc3XBxHJGQivWD8TsIQ==
collect
www.google-analytics.com/j/ 		4 B
213 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j98&aip=1&a=393720187&t=pageview&_s=1&dl=https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWeb%2FJavaScript%2FReference%2FIteration_protocols&dr=https%3A%2F%2Fduckduckgo.com%2F&ul=en-us&de=UTF-8&dt=Iteration%20protocols%20-%20JavaScript%20%7C%20MDN&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAAABAAAAACAAI~&jid=1451264064&gjid=480649914&cid=1196699111.1672299110&tid=UA-36116321-5&_gid=1838877833.1672299110&_r=1&_slc=1&z=1171942583
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400d:80d::200e , Ireland, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://developer.mozilla.org/
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/108.0.5359.124 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 29 Dec 2022 07:31:50 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://developer.mozilla.org
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/ 		1 B
443 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j98&tid=UA-36116321-5&cid=1196699111.1672299110&jid=1451264064&gjid=480649914&_gid=1838877833.1672299110&_u=YEBAAAAAAAAAACAAI~&z=1440477503
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c0b::9b Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://developer.mozilla.org/
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/108.0.5359.124 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Thu, 29 Dec 2022 07:31:50 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://developer.mozilla.org
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,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
3a13db3d-233d-4f04-8337-ce9a2a2a2735
developer.mozilla.org/submit/mdn-yari/page/1/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/submit/mdn-yari/page/1/3a13db3d-233d-4f04-8337-ce9a2a2a2735
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.f43da69a.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:2190:da00:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options DENY

Request headers

Content-Encoding
gzip
Referer
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols
X-Telemetry-Agent
Glean/1.3.0 (JS on Windows)
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/108.0.5359.124 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Thu, 29 Dec 2022 07:31:51 GMT
strict-transport-security
max-age=31536000
via
1.1 google, 1.1 5e318b3ea3fa81a8c20898c2f8c40e7c.cloudfront.net (CloudFront)
server
openresty
x-amz-cf-pop
ZRH50-C1
x-frame-options
DENY
access-control-allow-methods
GET, POST, PUT, OPTIONS
content-type
text/plain; charset=utf-8
access-control-allow-origin
https://developer.mozilla.org
x-cache
Miss from cloudfront
access-control-max-age
1728000
access-control-allow-headers
Accept-Encoding,Connection,Content-Encoding,Content-Length,Content-Type,DNT,Date,Sec-Fetch-Dest,Sec-Fetch-Mode,Sec-Fetch-Site,User-Agent,X-Client-Type,X-Client-Version,X-Debug-ID,X-Forwarded-For,X-Pingsender-Version,X-Pipeline-Proxy,X-Source-Tags,X-Telemetry-Agent
content-length
0
x-amz-cf-id
LZbB-4sUvzAfk6afazKpae6yKsfj427Me_Qwl95cmoNZB8ZChpRnGg==

Verdicts & Comments Add Verdict or Comment

9 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| oncontentvisibilityautostatechange object| Mozilla object| gaScript function| ga object| webpackChunkclient object| google_tag_data object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.mozilla.org/ Name: _ga
Value: GA1.2.1196699111.1672299110
.mozilla.org/ Name: _gid
Value: GA1.2.1838877833.1672299110
.mozilla.org/ Name: _gat
Value: 1

2 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.

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 'none' ; connect-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; manifest-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; media-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; script-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ 'unsafe-inline' 'unsafe-eval' ; font-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; img-src data: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; style-src https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ 'unsafe-inline' ; object-src 'none' ; worker-src blob: ; child-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; frame-src blob: https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; form-action https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ ; frame-ancestors 'self' ; base-uri 'self' ; block-all-mixed-content ;
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1;mode=block

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

developer.mozilla.org
duckduckgo.com
mdn.io
stats.g.doubleclick.net
www.google-analytics.com
2600:9000:2190:da00:2:eb5:8c00:93a1
2606:4700:3031::6815:4b59
2a00:1450:400c:c0b::9b
2a00:1450:400d:80d::200e
40.114.177.156
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