URL: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
Submission: On May 26 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 3 countries across 3 domains to perform 42 HTTP transactions. The main IP is 2600:1901:0:ab4c::, located in Kansas City, United States and belongs to GOOGLE, US. The main domain is developer.mozilla.org. The Cisco Umbrella rank of the primary domain is 33710.
TLS certificate: Issued by GTS CA 1D4 on April 13th 2023. Valid for: 3 months.
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
38 2600:1901:0:a... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2600:1901:0:c... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
42 4
Apex Domain
Subdomains
Transfer
39 mozilla.org
developer.mozilla.org — Cisco Umbrella Rank: 33710
bcd.developer.mozilla.org — Cisco Umbrella Rank: 70722
573 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 30
21 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 76
350 B
42 3
Domain Requested by
38 developer.mozilla.org developer.mozilla.org
2 www.google-analytics.com developer.mozilla.org
www.google-analytics.com
1 stats.g.doubleclick.net www.google-analytics.com
1 bcd.developer.mozilla.org developer.mozilla.org
42 4
Subject Issuer Validity Valid
developer.mozilla.org
GTS CA 1D4
2023-04-13 -
2023-07-12
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-05-08 -
2023-07-31
3 months crt.sh
bcd.developer.mozilla.org
GTS CA 1D4
2023-05-12 -
2023-08-10
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-05-08 -
2023-07-31
3 months crt.sh

This page contains 1 frames:

Primary Page: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
Frame ID: 357BC1F566F2BD3EE14C11B763F7D4CD
Requests: 42 HTTP requests in this frame

Screenshot

Page Title

X-Content-Type-Options - HTTP | MDNMDN Web DocsMDN logoMozilla logo

Detected technologies

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

Page Statistics

42
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

4
Subdomains

4
IPs

3
Countries

594 kB
Transfer

1279 kB
Size

3
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

42 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request X-Content-Type-Options
developer.mozilla.org/en-US/docs/Web/HTTP/Headers/
131 KB
20 KB
Document
General
Full URL
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
18ec2f1ddbc657b9b8b9ebdde6b9719fc424e9a398adb3f1fed43598c414ef60
Security Headers
Name Value
Content-Security-Policy default-src 'self'; script-src 'report-sample' 'self' www.google-analytics.com/analytics.js assets.codepen.io production-assets.codepen.io 'sha256-GA8+DpFnqAM/vwERTpb5zyLUaN5KnOhctfTsqWfhaUA=' 'sha256-uogddBLIKmJa413dyT0iPejBg3VFcO+4x6B+vw3jng0='; script-src-elem 'report-sample' 'self' www.google-analytics.com/analytics.js assets.codepen.io production-assets.codepen.io 'sha256-GA8+DpFnqAM/vwERTpb5zyLUaN5KnOhctfTsqWfhaUA=' 'sha256-uogddBLIKmJa413dyT0iPejBg3VFcO+4x6B+vw3jng0='; style-src 'report-sample' 'self' 'unsafe-inline'; object-src 'none'; base-uri 'self'; connect-src 'self' bcd.developer.allizom.org bcd.developer.mozilla.org updates.developer.allizom.org updates.developer.mozilla.org www.google-analytics.com stats.g.doubleclick.net; font-src 'self'; frame-src 'self' interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net mdn.github.io live-samples.mdn.mozilla.net live-samples.mdn.allizom.net live-samples.developer.allizom.xyz jsfiddle.net www.youtube-nocookie.com codepen.io survey.alchemer.com; img-src 'self' *.githubusercontent.com *.googleusercontent.com *.gravatar.com mozillausercontent.com firefoxusercontent.com profile.stage.mozaws.net profile.accounts.firefox.com mdn.dev interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net wikipedia.org upload.wikimedia.org www.google-analytics.com www.gstatic.com; manifest-src 'self'; media-src 'self' archive.org videos.cdn.mozilla.net; child-src 'self'; worker-src 'self';
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
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/113.0.5672.126 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
none
age
63886
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000 clear
cache-control
public, max-age=86400
content-encoding
br
content-length
19132
content-security-policy
default-src 'self'; script-src 'report-sample' 'self' www.google-analytics.com/analytics.js assets.codepen.io production-assets.codepen.io 'sha256-GA8+DpFnqAM/vwERTpb5zyLUaN5KnOhctfTsqWfhaUA=' 'sha256-uogddBLIKmJa413dyT0iPejBg3VFcO+4x6B+vw3jng0='; script-src-elem 'report-sample' 'self' www.google-analytics.com/analytics.js assets.codepen.io production-assets.codepen.io 'sha256-GA8+DpFnqAM/vwERTpb5zyLUaN5KnOhctfTsqWfhaUA=' 'sha256-uogddBLIKmJa413dyT0iPejBg3VFcO+4x6B+vw3jng0='; style-src 'report-sample' 'self' 'unsafe-inline'; object-src 'none'; base-uri 'self'; connect-src 'self' bcd.developer.allizom.org bcd.developer.mozilla.org updates.developer.allizom.org updates.developer.mozilla.org www.google-analytics.com stats.g.doubleclick.net; font-src 'self'; frame-src 'self' interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net mdn.github.io live-samples.mdn.mozilla.net live-samples.mdn.allizom.net live-samples.developer.allizom.xyz jsfiddle.net www.youtube-nocookie.com codepen.io survey.alchemer.com; img-src 'self' *.githubusercontent.com *.googleusercontent.com *.gravatar.com mozillausercontent.com firefoxusercontent.com profile.stage.mozaws.net profile.accounts.firefox.com mdn.dev interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net wikipedia.org upload.wikimedia.org www.google-analytics.com www.gstatic.com; manifest-src 'self'; media-src 'self' archive.org videos.cdn.mozilla.net; child-src 'self'; worker-src 'self';
content-type
text/html
date
Fri, 26 May 2023 04:26:36 GMT
etag
W/"dc7fa6b82e30bb5a34193f1dddc31cdd"
expires
Sat, 27 May 2023 04:26:36 GMT
last-modified
Wed, 24 May 2023 00:39:35 GMT
server
Google Frontend
strict-transport-security
max-age=63072000
vary
Accept-Encoding
via
1.1 google
x-cache
hit
x-cloud-trace-context
ed68c7ac92360b35aff7992c73e52f6b
x-content-type-options
nosniff
x-frame-options
DENY
x-goog-generation
1684888774860933
x-goog-hash
crc32c=PHYTOA==, md5=3H+muC4wu1o0GT8d3cMc3Q==
x-goog-meta-goog-reserved-file-mtime
1684888331
x-goog-metageneration
1
x-goog-storage-class
STANDARD
x-goog-stored-content-encoding
identity
x-goog-stored-content-length
133693
x-guploader-uploadid
ADPycdv8f1vn8syn7jEdfraTEDz19rB_yTE76r4eDGdkfDCn-lICC-iP8IG_ZS7CgzhVHt1b_NNNC6gnUzIIiPyIA-Xdww
x-xss-protection
1; mode=block
ga.js
developer.mozilla.org/static/js/
2 KB
1 KB
Script
General
Full URL
https://developer.mozilla.org/static/js/ga.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
377803259da581256bbf8c2638368523585986e7e9c72e993af5edfbe967e49f
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/HTTP/Headers/X-Content-Type-Options
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=63072000
via
1.1 google
x-content-type-options
nosniff
date
Fri, 26 May 2023 00:50:40 GMT
content-encoding
br
age
76842
x-guploader-uploadid
ADPycdtV7jJyIsDXVhZ2V1R6WeSfKutVhDEm5ZHhuVAlo4d5O81I7wqGoZIKV7UlwWElgzMHpiOHU9QzXQNVqIorv4B_-A1C-FaN
x-cache
hit
x-goog-storage-class
STANDARD
x-goog-metageneration
1
x-goog-stored-content-encoding
identity
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000, clear
content-length
727
x-xss-protection
1; mode=block
last-modified
Fri, 26 May 2023 00:40:50 GMT
server
Google Frontend
etag
W/"677c5b73f11568425a71f44e61a9bb49"
x-frame-options
DENY
x-goog-generation
1685061650105488
x-goog-hash
crc32c=ysZdvA==, md5=Z3xbc/EVaEJacfROYam7SQ==
content-type
text/javascript
x-cloud-trace-context
9a43bf68ad7528a7ff0d27f6624ef363
cache-control
public, max-age=86400
x-goog-stored-content-length
1675
vary
Accept-Encoding
accept-ranges
none
expires
Sat, 27 May 2023 00:50:36 GMT
main.aa2ad97c.js
developer.mozilla.org/static/js/
564 KB
155 KB
Script
General
Full URL
https://developer.mozilla.org/static/js/main.aa2ad97c.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
ff68307c79a8acabcf3e888b90bfe71eed31dfeabe5ba4a586773f626405bae6
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/HTTP/Headers/X-Content-Type-Options
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=63072000
via
1.1 google
x-content-type-options
nosniff
date
Fri, 26 May 2023 00:53:21 GMT
content-encoding
br
age
76681
x-guploader-uploadid
ADPycdvoVmP0rANrteoEtB0XeBZQf7xu37qENZcQ7Gi5PTqo6dwdcEMKX8Pz8WaLs11ORtTNrVq4ZHJDCy9xU9B4OZFF
x-cache
hit
x-goog-storage-class
STANDARD
x-goog-metageneration
1
x-goog-stored-content-encoding
identity
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000, clear
content-length
158069
x-xss-protection
1; mode=block
last-modified
Fri, 26 May 2023 00:40:49 GMT
server
Google Frontend
etag
W/"892d2fc338d4dfbe92f47e909876a81d"
x-frame-options
DENY
x-goog-generation
1685061649743942
x-goog-hash
crc32c=tH1JCA==, md5=iS0vwzjU376S9H6QmHaoHQ==
content-type
text/javascript
x-cloud-trace-context
e48e0f9f9d6cabff2c53cb6cf107c1e0
cache-control
public, max-age=31536000
x-goog-stored-content-length
577649
vary
Accept-Encoding
accept-ranges
none
expires
Sat, 27 May 2023 00:53:20 GMT
main.c15d0e7d.css
developer.mozilla.org/static/css/
156 KB
26 KB
Stylesheet
General
Full URL
https://developer.mozilla.org/static/css/main.c15d0e7d.css
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
55fca3ecc76aacd966c617f9e3f4e509e7512570ebb58f5716a82ddaf2fa9338
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/HTTP/Headers/X-Content-Type-Options
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=63072000
via
1.1 google
x-content-type-options
nosniff
date
Fri, 26 May 2023 00:53:50 GMT
content-encoding
br
age
76652
x-guploader-uploadid
ADPycdtNkfLs3Y6QDfaVrf8kInJCX4pwkDVqWb-TrwR_7HyfGqKPu8tR05Ozt6HHLpnk8A3G9fuM7PPxM5_WW367J3fF3A
x-cache
hit
x-goog-storage-class
STANDARD
x-goog-metageneration
1
x-goog-stored-content-encoding
identity
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000, clear
content-length
25775
x-xss-protection
1; mode=block
last-modified
Thu, 25 May 2023 00:40:22 GMT
server
Google Frontend
etag
W/"6e50dbddf0e6c32a2dcf905aefe6407e"
x-frame-options
DENY
x-goog-generation
1684975222587264
x-goog-hash
crc32c=TWzggA==, md5=blDb3fDmwyotz5Ba7+ZAfg==
content-type
text/css
x-cloud-trace-context
fddc9073bf7e2b717a82f79ccada960b
cache-control
public, max-age=31536000
x-goog-stored-content-length
159449
vary
Accept-Encoding
accept-ranges
none
expires
Sat, 27 May 2023 00:01:10 GMT
analytics.js
www.google-analytics.com/
51 KB
21 KB
Script
General
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
2a00:1450:4001:80e::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e7b90d32907f89c49e9e2a2ccca95133277f756f13a14187936d9b948ff67b44
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/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 26 May 2023 20:35:34 GMT
last-modified
Mon, 17 Apr 2023 22:36:01 GMT
server
Golfe2
age
5748
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
content-length
20737
expires
Fri, 26 May 2023 22:35:34 GMT
search.cebfd63a204ba9fefa74.svg
developer.mozilla.org/static/media/
262 B
582 B
Image
General
Full URL
https://developer.mozilla.org/static/media/search.cebfd63a204ba9fefa74.svg
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.c15d0e7d.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
3c3139b4473af08b61014ba1b4d575cfa854dd5448e95dc1b4dc7d8634ae4bef
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.c15d0e7d.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/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=63072000
via
1.1 google
x-content-type-options
nosniff
date
Fri, 26 May 2023 00:53:50 GMT
age
76652
x-guploader-uploadid
ADPycdsCgRN1xQ8rCnFLSv5XlNdz5bDfV7g1FEoRDQi0KNotXnEUNJANMardGLVbR1z-4Uvol4QdZgAIWJVzBFgK7IviZQ
x-cache
hit
x-goog-storage-class
STANDARD
x-goog-metageneration
1
x-goog-stored-content-encoding
identity
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000, clear
content-length
262
x-xss-protection
1; mode=block
last-modified
Fri, 26 May 2023 00:40:51 GMT
server
Google Frontend
etag
"2bd5b781b9069f671d06a35b804642ac"
x-frame-options
DENY
x-goog-generation
1684499144264129
x-goog-hash
crc32c=AvNJiA==, md5=K9W3gbkGn2cdBqNbgEZCrA==
content-type
image/svg+xml
x-cloud-trace-context
af23d7093e2e690dbf32177db4008586
cache-control
public, max-age=31536000
x-goog-stored-content-length
262
accept-ranges
bytes
expires
Sat, 27 May 2023 00:53:50 GMT
theme-os-default.b14255eadab403fa2e8a.svg
developer.mozilla.org/static/media/
417 B
711 B
Image
General
Full URL
https://developer.mozilla.org/static/media/theme-os-default.b14255eadab403fa2e8a.svg
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.c15d0e7d.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
7cdb5ea34953630dda82840c5e16bf5bfc86afdd060317747be3b27ef9b503d5
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.c15d0e7d.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/113.0.5672.126 Safari/537.36

Response headers

strict-transport-security
max-age=63072000
via
1.1 google
x-content-type-options
nosniff
date
Fri, 26 May 2023 00:53:50 GMT
age
76652
x-guploader-uploadid
ADPycdtENh-yDQ_rhGVNqYWHxHUKzcxt9wEBdFAPYBEgXtHs8TVY112AdTR_JYHxeyDsUgGCwy5tE91oAfCXuBFgk0xOOQ
x-cache
hit
x-goog-storage-class
STANDARD
x-goog-metageneration
1
x-goog-stored-content-encoding
identity
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000, clear
content-length
417
x-xss-protection
1; mode=block
last-modified
Fri, 26 May 2023 00:40:51 GMT
server
Google Frontend
etag
"5fdc56227ef957f7e752cb06bdf66409"
x-frame-options
DENY
x-goog-generation
1684542754517482
x-goog-hash
crc32c=bj9BxA==, md5=X9xWIn75V/fnUssGvfZkCQ==
content-type
image/svg+xml
x-cloud-trace-context
2591ae490dfd0d46f0195c6750d9dd4a
cache-control
public, max-age=31536000
x-goog-stored-content-length
417
accept-ranges
bytes
expires
Sat, 27 May 2023 00:53:23 GMT
chevron.05a124d379047e16d746.svg
developer.mozilla.org/static/media/
172 B
481 B
Image
General
Full URL
https://developer.mozilla.org/static/media/chevron.05a124d379047e16d746.svg
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.c15d0e7d.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
9b53238a52c63e83f135c3fe1bcbd994bda56808dc2fb43651b4b9597eb27d2f
Security Headers
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strict-transport-security
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Response headers

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Response headers

strict-transport-security
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Response headers

pragma
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strict-transport-security
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Google Frontend
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Response headers

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server
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Response headers

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accept-ranges
bytes
expires
Sat, 27 May 2023 00:37:04 GMT
c3eb623f-f32a-4b99-85f0-f0d2756ef8f2
developer.mozilla.org/submit/mdn-yari/page/1/
0
0
Fetch
General
Full URL
https://developer.mozilla.org/submit/mdn-yari/page/1/c3eb623f-f32a-4b99-85f0-f0d2756ef8f2
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.aa2ad97c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, 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/HTTP/Headers/X-Content-Type-Options
X-Telemetry-Agent
Glean/1.4.0 (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/113.0.5672.126 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Fri, 26 May 2023 22:11:22 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
via
1.1 google, 1.1 google
server
openresty
vary
Accept-Encoding
access-control-allow-methods
GET, POST, PUT, OPTIONS
content-type
text/plain; charset=utf-8
access-control-allow-origin
https://developer.mozilla.org
x-frame-options
DENY
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
alt-svc
clear, clear
aHR0cHM6Ly9zLnprY2RuLm5ldC9BZHZlcnRpc2Vycy81ZDRhYzcyYjhjOGM0ODFjYWQwMGFmMWZmMjcwNTQ4MC5wbmc%3D.IBIydTO1lSi7zkPW1GP4NRGf9MlJGErQOwMfFXHGsz0%3D
developer.mozilla.org/pimg/
15 KB
15 KB
Image
General
Full URL
https://developer.mozilla.org/pimg/aHR0cHM6Ly9zLnprY2RuLm5ldC9BZHZlcnRpc2Vycy81ZDRhYzcyYjhjOGM0ODFjYWQwMGFmMWZmMjcwNTQ4MC5wbmc%3D.IBIydTO1lSi7zkPW1GP4NRGf9MlJGErQOwMfFXHGsz0%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
eca1f3f656b71ff186fbb04242ab78e6a9f94509a0c1d8b6ea76ffe73cf44389

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

date
Fri, 26 May 2023 00:51:37 GMT
via
1.1 google
server
Google Frontend
age
76785
x-cache
hit
content-type
image/png
x-cloud-trace-context
ed4fca6d66cc1671d7ebc96b80106620
cache-control
max-age=86400
alt-svc
clear
content-length
14914
9040267f-23f0-49d5-adcb-36659bec9dd3
developer.mozilla.org/submit/mdn-yari/action/1/
0
0
Fetch
General
Full URL
https://developer.mozilla.org/submit/mdn-yari/action/1/9040267f-23f0-49d5-adcb-36659bec9dd3
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.aa2ad97c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, 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/HTTP/Headers/X-Content-Type-Options
X-Telemetry-Agent
Glean/1.4.0 (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/113.0.5672.126 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Fri, 26 May 2023 22:11:23 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
via
1.1 google, 1.1 google
server
openresty
vary
Accept-Encoding
access-control-allow-methods
GET, POST, PUT, OPTIONS
content-type
text/plain; charset=utf-8
access-control-allow-origin
https://developer.mozilla.org
x-frame-options
DENY
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
alt-svc
clear, clear
7afea528-3d0a-4ec8-9304-e31b79336f85
developer.mozilla.org/submit/mdn-yari/action/1/
0
0
Fetch
General
Full URL
https://developer.mozilla.org/submit/mdn-yari/action/1/7afea528-3d0a-4ec8-9304-e31b79336f85
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.aa2ad97c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, 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/HTTP/Headers/X-Content-Type-Options
X-Telemetry-Agent
Glean/1.4.0 (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/113.0.5672.126 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Fri, 26 May 2023 22:11:23 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
via
1.1 google, 1.1 google
server
openresty
vary
Accept-Encoding
access-control-allow-methods
GET, POST, PUT, OPTIONS
content-type
text/plain; charset=utf-8
access-control-allow-origin
https://developer.mozilla.org
x-frame-options
DENY
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
alt-svc
clear, clear
viewed
developer.mozilla.org/pong/
7 B
118 B
Ping
General
Full URL
https://developer.mozilla.org/pong/viewed?code=aHR0cHM6Ly9lLTEwMjUwLmFkemVyay5uZXQvaS5naWY%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%3D.NHOeljVOhbMYMWT79dq1OiF1VTWovtFy1A8oOV3Ladc%3D
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.aa2ad97c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
d70b9e24bca26b409b9458ceca6c9e5c2b5c3171c37ff050c6f6a0d7a4420d2a

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.126 Safari/537.36

Response headers

x-cloud-trace-context
a439ed9645430d4b8a790e57d39e812f
date
Fri, 26 May 2023 22:11:23 GMT
via
1.1 google
server
Google Frontend
alt-svc
clear
content-length
7
content-type
text/plain; charset=utf-8
138bdb0e-8ee9-44fb-9da4-939f8739fd5a
developer.mozilla.org/submit/mdn-yari/action/1/
0
0
Fetch
General
Full URL
https://developer.mozilla.org/submit/mdn-yari/action/1/138bdb0e-8ee9-44fb-9da4-939f8739fd5a
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.aa2ad97c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:ab4c:: Kansas City, United States, ASN15169 (GOOGLE, 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/HTTP/Headers/X-Content-Type-Options
X-Telemetry-Agent
Glean/1.4.0 (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/113.0.5672.126 Safari/537.36
Content-Type
application/json; charset=utf-8

Response headers

date
Fri, 26 May 2023 22:11:24 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
via
1.1 google, 1.1 google
server
openresty
vary
Accept-Encoding
access-control-allow-methods
GET, POST, PUT, OPTIONS
content-type
text/plain; charset=utf-8
access-control-allow-origin
https://developer.mozilla.org
x-frame-options
DENY
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
alt-svc
clear, clear

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.

boolean| credentialless 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: GA1.2.1600784549.1685139083
.mozilla.org/ Name: _gid
Value: GA1.2.1965284061.1685139083
.mozilla.org/ Name: _gat
Value: 1

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 'self'; script-src 'report-sample' 'self' www.google-analytics.com/analytics.js assets.codepen.io production-assets.codepen.io 'sha256-GA8+DpFnqAM/vwERTpb5zyLUaN5KnOhctfTsqWfhaUA=' 'sha256-uogddBLIKmJa413dyT0iPejBg3VFcO+4x6B+vw3jng0='; script-src-elem 'report-sample' 'self' www.google-analytics.com/analytics.js assets.codepen.io production-assets.codepen.io 'sha256-GA8+DpFnqAM/vwERTpb5zyLUaN5KnOhctfTsqWfhaUA=' 'sha256-uogddBLIKmJa413dyT0iPejBg3VFcO+4x6B+vw3jng0='; style-src 'report-sample' 'self' 'unsafe-inline'; object-src 'none'; base-uri 'self'; connect-src 'self' bcd.developer.allizom.org bcd.developer.mozilla.org updates.developer.allizom.org updates.developer.mozilla.org www.google-analytics.com stats.g.doubleclick.net; font-src 'self'; frame-src 'self' interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net mdn.github.io live-samples.mdn.mozilla.net live-samples.mdn.allizom.net live-samples.developer.allizom.xyz jsfiddle.net www.youtube-nocookie.com codepen.io survey.alchemer.com; img-src 'self' *.githubusercontent.com *.googleusercontent.com *.gravatar.com mozillausercontent.com firefoxusercontent.com profile.stage.mozaws.net profile.accounts.firefox.com mdn.dev interactive-examples.mdn.mozilla.net interactive-examples.mdn.allizom.net wikipedia.org upload.wikimedia.org www.google-analytics.com www.gstatic.com; manifest-src 'self'; media-src 'self' archive.org videos.cdn.mozilla.net; child-src 'self'; worker-src 'self';
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
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.

bcd.developer.mozilla.org
developer.mozilla.org
stats.g.doubleclick.net
www.google-analytics.com
2600:1901:0:ab4c::
2600:1901:0:c1be::
2a00:1450:4001:80e::200e
2a00:1450:400c:c0c::9c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