developer.mozilla.org Open in urlscan Pro
2600:1901:0:ab4c:: Public Scan

Go To Rescan
Add Verdict Report

URL:
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
Submission: On June 02 via api (June 2nd 2023, 6:16:28 am UTC) from US — Scanned from DE

Summary HTTP 42 Redirects Links 30 Behaviour Indicators

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 34896.
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... 2600:1901:0:ab4c::	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:82f::200e	15169 (GOOGLE) (GOOGLE)
1	2600:1901:0:c... 2600:1901:0:c1be::	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:400c:c09::9a	15169 (GOOGLE) (GOOGLE)
42	4

38 2600:1901:0:ab4c:: (Kansas City, United States)

ASN15169 (GOOGLE, US)

developer.mozilla.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:82f::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:1901:0:c1be:: (Kansas City, United States)

ASN15169 (GOOGLE, US)

bcd.developer.mozilla.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c09::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
39	mozilla.org developer.mozilla.org — Cisco Umbrella Rank: 34896 bcd.developer.mozilla.org — Cisco Umbrella Rank: 77948	572 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 49	21 KB
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 111	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

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

Domain
wiki.mozilla.org
observatory.mozilla.org
fetch.spec.whatwg.org
chromium.googlesource.com
html.spec.whatwg.org
github.com
docs.microsoft.com
blog.mozilla.org
twitter.com
www.mozilla.org
support.mozilla.org
discourse.mozilla.org
hacks.mozilla.org
foundation.mozilla.org

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	`2023-05-19` - `2023-08-11`	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	`2023-05-19` - `2023-08-11`	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: 3F052FF631232A1267170D95940C750F
Requests: 42 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

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

Detected technologies

Google Analytics (Analytics) Expand

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

593 kB
Transfer

1281 kB
Size

3
Cookies

30 Outgoing links

These are links going to different origins than the main page.

URL: https://wiki.mozilla.org/Security/Guidelines/Web_Security
Title: Mozilla web security guidelines

Search URL Search Domain Scan URL

URL: https://observatory.mozilla.org/
Title: Mozilla Observatory

Search URL Search Domain Scan URL

URL: https://fetch.spec.whatwg.org/#should-response-to-request-be-blocked-due-to-nosniff?
Title: request-blocking due to nosniff

Search URL Search Domain Scan URL

URL: https://fetch.spec.whatwg.org/#concept-request-destination
Title: request destinations

Search URL Search Domain Scan URL

URL: https://chromium.googlesource.com/chromium/src/+/master/services/network/cross_origin_read_blocking_explainer.md#determining-whether-a-response-is-corb_protected
Title: enables Cross-Origin Read Blocking (CORB)

Search URL Search Domain Scan URL

URL: https://html.spec.whatwg.org/multipage/scripting.html#javascript-mime-type
Title: JavaScript MIME type

Search URL Search Domain Scan URL

URL: https://fetch.spec.whatwg.org/#x-content-type-options-header
Title: Fetch Standard # x-content-type-options-header

Search URL Search Domain Scan URL

URL: https://github.com/mdn/browser-compat-data/issues/new?mdn-url=https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWeb%2FHTTP%2FHeaders%2FX-Content-Type-Options&metadata=%3C%21--+Do+not+make+changes+below+this+line+--%3E%0A%3Cdetails%3E%0A%3Csummary%3EMDN+page+report+details%3C%2Fsummary%3E%0A%0A*+Query%3A+%60http.headers.X-Content-Type-Options%60%0A*+Report+started%3A+2023-06-02T06%3A16%3A24.307Z%0A%0A%3C%2Fdetails%3E&title=http.headers.X-Content-Type-Options+-+%3CSUMMARIZE+THE+PROBLEM%3E&template=data-problem.yml
Title: Report problems with this compatibility data on GitHub

Search URL Search Domain Scan URL

URL: https://github.com/mdn/browser-compat-data
Title: https://github.com/mdn/browser-compat-data

Search URL Search Domain Scan URL

URL: https://docs.microsoft.com/archive/blogs/ie/ie8-security-part-vi-beta-2-update
Title: original definition

Search URL Search Domain Scan URL

URL: https://blog.mozilla.org/security/2016/08/26/mitigating-mime-confusion-attacks-in-firefox/
Title: Mitigating MIME Confusion Attacks in Firefox

Search URL Search Domain Scan URL

URL: https://fetch.spec.whatwg.org/#corb
Title: Cross-Origin Read Blocking (CORB)

Search URL Search Domain Scan URL

URL: https://chromium.googlesource.com/chromium/src/+/master/services/network/cross_origin_read_blocking_explainer.md
Title: Google Docs CORB explainer

Search URL Search Domain Scan URL

URL: https://github.com/mdn/content/edit/main/files/en-us/web/http/headers/x-content-type-options/index.md
Title: Edit the page on GitHub

Search URL Search Domain Scan URL

URL: https://github.com/mdn/content/issues/new?template=page-report.yml&mdn-url=https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWeb%2FHTTP%2FHeaders%2FX-Content-Type-Options&metadata=%3C%21--+Do+not+make+changes+below+this+line+--%3E%0A%3Cdetails%3E%0A%3Csummary%3EPage+report+details%3C%2Fsummary%3E%0A%0A*+Folder%3A+%60en-us%2Fweb%2Fhttp%2Fheaders%2Fx-content-type-options%60%0A*+MDN+URL%3A+https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWeb%2FHTTP%2FHeaders%2FX-Content-Type-Options%0A*+GitHub+URL%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Fcontent%2Fblob%2Fmain%2Ffiles%2Fen-us%2Fweb%2Fhttp%2Fheaders%2Fx-content-type-options%2Findex.md%0A*+Last+commit%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Fcontent%2Fcommit%2Fb0870830e4c02596ca6c501f8f8b468a917eafc2%0A*+Document+last+modified%3A+2023-05-10T11%3A37%3A46.000Z%0A%0A%3C%2Fdetails%3E
Title: Report the content issue

Search URL Search Domain Scan URL

URL: https://github.com/mdn/content/blob/main/files/en-us/web/http/headers/x-content-type-options/index.md?plain=1
Title: View the source on GitHub

Search URL Search Domain Scan URL

URL: https://github.com/mdn/content/blob/main/CONTRIBUTING.md
Title: Learn how to contribute

Search URL Search Domain Scan URL

URL: https://twitter.com/mozdevnet
Title: MDN on Twitter

Search URL Search Domain Scan URL

URL: https://github.com/mdn/
Title: MDN on GitHub

Search URL Search Domain Scan URL

URL: https://www.mozilla.org/en-US/careers/listings/?team=Marketing
Title: Careers

Search URL Search Domain Scan URL

URL: https://support.mozilla.org/products/mdn-plus
Title: Product help

Search URL Search Domain Scan URL

URL: https://discourse.mozilla.org/c/mdn/236
Title: MDN Forum

Search URL Search Domain Scan URL

URL: https://wiki.mozilla.org/Matrix
Title: MDN Chat

Search URL Search Domain Scan URL

URL: https://hacks.mozilla.org/
Title: Hacks Blog

Search URL Search Domain Scan URL

URL: https://www.mozilla.org/
Title: Mozilla logo

Search URL Search Domain Scan URL

URL: https://www.mozilla.org/privacy/websites/
Title: Website Privacy Notice

Search URL Search Domain Scan URL

URL: https://www.mozilla.org/privacy/websites/#cookies
Title: Cookies

Search URL Search Domain Scan URL

URL: https://www.mozilla.org/about/legal/terms/mozilla
Title: Legal

Search URL Search Domain Scan URL

URL: https://www.mozilla.org/about/governance/policies/participation/
Title: Community Participation Guidelines

Search URL Search Domain Scan URL

URL: https://foundation.mozilla.org/
Title: Mozilla Foundation

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

42 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request X-Content-Type-Options Show response
developer.mozilla.org/en-US/docs/Web/HTTP/Headers/ 131 KB
21 KB 75ms
21ms Document
text/html 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options

Protocol

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

4b371396ec507b7271575aea359a5cba375d6d4fc31cb1787b178ce3acb4d463

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/114.0.5735.90 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: none
age: 2737
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000 clear
cache-control: public, max-age=86400
content-encoding: br
content-length: 19196
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, 02 Jun 2023 05:30:46 GMT
etag: W/"d459b5cab1e01e291ddf32863343ce14"
expires: Sat, 03 Jun 2023 04:52:04 GMT
last-modified: Fri, 02 Jun 2023 00:42:21 GMT
server: Google Frontend
strict-transport-security: max-age=63072000
vary: Accept-Encoding
via: 1.1 google
x-cache: hit
x-cloud-trace-context: 54e48bb3c29ebb9c0eac9681450903ed
x-content-type-options: nosniff
x-frame-options: DENY
x-goog-generation: 1685666540989362
x-goog-hash: crc32c=zoZ4Fg==, md5=1Fm1yrHgHikd3zKGM0POFA==
x-goog-meta-goog-reserved-file-mtime: 1685665968
x-goog-metageneration: 1
x-goog-storage-class: STANDARD
x-goog-stored-content-encoding: identity
x-goog-stored-content-length: 134158
x-guploader-uploadid: ADPycdv49Tmm1VwQnvnRdrpvlXcSNYLPyEgdeStEZaYmClw_Fog-C40krgrKMulY1w6uPmwhs_fMksupAeHSBNmCxkFVOA
x-xss-protection: 1; mode=block

GET
H2 200 ga.js Show response
developer.mozilla.org/static/js/ 2 KB
1 KB 22ms
21ms Script
text/javascript 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

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

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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:14 GMT
content-encoding: br
age: 18789
x-guploader-uploadid: ADPycdskaj1ALUgyWFvxaa0O7_J5utztKLyDg-W2eyWuW3WYFY5MD1Dji5HXRYPeFTYofmOa70P64CKO-UsYYnp15cx0rPT74e1l
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, 02 Jun 2023 00:35:32 GMT
server: Google Frontend
etag: W/"677c5b73f11568425a71f44e61a9bb49"
x-frame-options: DENY
x-goog-generation: 1685406928254414
x-goog-hash: crc32c=ysZdvA==, md5=Z3xbc/EVaEJacfROYam7SQ==
content-type: text/javascript
x-cloud-trace-context: 69fea4c7d459aa5e7d30506c3ebcee97;o=1
cache-control: public, max-age=86400
x-goog-stored-content-length: 1675
vary: Accept-Encoding
accept-ranges: none
expires: Sat, 03 Jun 2023 01:03:14 GMT

GET
H2 200 main.320b0cf9.js Show response
developer.mozilla.org/static/js/ 565 KB
155 KB 23ms
22ms Script
text/javascript 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/static/js/main.320b0cf9.js

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options

Protocol

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

b72ba7f17116f131c0fe199e37032d46bc5d9567f8da9dfc71c87f147ac3a118

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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:03 GMT
content-encoding: br
age: 18800
x-guploader-uploadid: ADPycdvrLrjMNiberVOMALY-Nm-OfISKGf3bTyv1N4354EddY6A110wBxQ-cGKp3EmR995BkSS7U5tAAFImkIi8H_vw60g
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: 158183
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:32 GMT
server: Google Frontend
etag: W/"322c55de1e36d4e5814569e6088e3db8"
x-frame-options: DENY
x-goog-generation: 1685666132560989
x-goog-hash: crc32c=Itmdcw==, md5=MixV3h421OWBRWnmCI49uA==
content-type: text/javascript
x-cloud-trace-context: aaaa6aeb30c833247ab96e21b146fc8c
cache-control: public, max-age=31536000
x-goog-stored-content-length: 578584
vary: Accept-Encoding
accept-ranges: none
expires: Sat, 03 Jun 2023 00:39:22 GMT

GET
H2 200 main.668dea15.css
developer.mozilla.org/static/css/ 158 KB
26 KB 16ms
16ms Stylesheet
text/css 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/static/css/main.668dea15.css

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options

Protocol

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

77daa08cd8a8cd46014c04687de920da4191eba3e8bfc19d1bcd193d47ca5603

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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:01:33 GMT
content-encoding: br
age: 18890
x-guploader-uploadid: ADPycdvTRIHsw965lTPJLClu3ltl8vM7G1LrCeeHCz4phgiOfmGc3CY6F58oDo9Yg5aufd7o5XQgZY--CLapsBn8S7QFyQ
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: 26157
x-xss-protection: 1; mode=block
last-modified: Thu, 01 Jun 2023 00:40:58 GMT
server: Google Frontend
etag: W/"85075e60c22cf99b9a710c82fea01382"
x-frame-options: DENY
x-goog-generation: 1685580058248322
x-goog-hash: crc32c=1KNZCQ==, md5=hQdeYMIs+ZuacQyC/qATgg==
content-type: text/css
x-cloud-trace-context: fd9896faad9ae1ab83d896835cbcb273
cache-control: public, max-age=31536000
x-goog-stored-content-length: 161528
vary: Accept-Encoding
accept-ranges: none
expires: Sat, 03 Jun 2023 00:28:37 GMT

GET
H2 200 search.cebfd63a204ba9fefa74.svg
developer.mozilla.org/static/media/ 262 B
595 B 15ms
15ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

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.668dea15.css

Protocol

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:08 GMT
age: 18795
x-guploader-uploadid: ADPycdvbJSXWEsMo2H8pumeN2D5CyhlWIFWg9cjq1ORnKNHTHzKhHHHsUy2DmITBOAQJjh34NdLAZCmb6ZehtpU-jpwjxkG73gMi
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, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "2bd5b781b9069f671d06a35b804642ac"
x-frame-options: DENY
x-goog-generation: 1685406929879139
x-goog-hash: crc32c=AvNJiA==, md5=K9W3gbkGn2cdBqNbgEZCrA==
content-type: image/svg+xml
x-cloud-trace-context: b5a3e557059ea266f1598c1857d0ac53;o=1
cache-control: public, max-age=31536000
x-goog-stored-content-length: 262
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

GET
H2 200 theme-os-default.b14255eadab403fa2e8a.svg
developer.mozilla.org/static/media/ 417 B
685 B 16ms
16ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

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.668dea15.css

Protocol

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:08 GMT
age: 18795
x-guploader-uploadid: ADPycdsza7ifqMjah_2lCPfV1IA59pCCsv-tESDs_Jb7aqLanutdaYc5B_ADak2bx4Z30sARwVOjgzcoyp9Zrlxd3i_SCw
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, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "5fdc56227ef957f7e752cb06bdf66409"
x-frame-options: DENY
x-goog-generation: 1685493667742437
x-goog-hash: crc32c=bj9BxA==, md5=X9xWIn75V/fnUssGvfZkCQ==
content-type: image/svg+xml
x-cloud-trace-context: 044db3a678953dcdb57154d05010844a
cache-control: public, max-age=31536000
x-goog-stored-content-length: 417
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

GET
H2 200 chevron.05a124d379047e16d746.svg
developer.mozilla.org/static/media/ 172 B
479 B 16ms
15ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

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.668dea15.css

Protocol

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

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:08 GMT
age: 18795
x-guploader-uploadid: ADPycduBzD1z6KbFFaburngUbNpvRVWa66YXGbGJcf3zB16Jrd1g5GaBHih6TJxdS3GS-8zp9qH5yw1f_Ki1el8Vguhceg
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: 172
x-xss-protection: 1; mode=block
last-modified: Thu, 01 Jun 2023 00:40:59 GMT
server: Google Frontend
etag: "33a67529dc5f61a0595316b45bcb7590"
x-frame-options: DENY
x-goog-generation: 1685493668158963
x-goog-hash: crc32c=R90P9w==, md5=M6Z1KdxfYaBZUxa0W8t1kA==
content-type: image/svg+xml
x-cloud-trace-context: 248b997aa8831df50dd659196c057e63
cache-control: public, max-age=31536000
x-goog-stored-content-length: 172
accept-ranges: bytes
expires: Sat, 03 Jun 2023 00:06:30 GMT

GET
H2 200 language.e4289910782fa8d1c882.svg
developer.mozilla.org/static/media/ 887 B
1 KB 19ms
16ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/language.e4289910782fa8d1c882.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

30de7edcfb3573063b8f942374312ae4f70d4489192a0fdcca305d5eaac404d5

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:08 GMT
age: 18795
x-guploader-uploadid: ADPycdtbdvMkerblPC_1_jQ-YlVSm4e2vPlk6pWa8qiwNLHp-aJvTKcytjOqAG9OD2ZZaA6uOeZFWnsS_7Q-SksaXgD3dQ
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: 887
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "7fb168059aa0c4e7582e8d0029e808a6"
x-frame-options: DENY
x-goog-generation: 1685320484555247
x-goog-hash: crc32c=HucZHw==, md5=f7FoBZqgxOdYLo0AKegIpg==
content-type: image/svg+xml
x-cloud-trace-context: 508f2dcb411f09b57eb12e33aec0e24c
cache-control: public, max-age=31536000
x-goog-stored-content-length: 887
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

GET
H2 200 nonstandard.d6e4c7b35b5ed187e936.svg
developer.mozilla.org/static/media/ 308 B
609 B 20ms
17ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/nonstandard.d6e4c7b35b5ed187e936.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

727952680628393a1f44eebdde12954d234b66dfe7d0f8da047617019d1a952b

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:29 GMT
age: 18774
x-guploader-uploadid: ADPycdupO6qAo0x1tKfTCrDuwAuNlLPgKPBIiXbQC1iW73lIhG0VnWQC2Nc6s7_pV-wrDKYqCTTcMp74UQuTHOSATDiGP3Nd-MaI
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: 308
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "3b4caaf9aee0d3a1b410545ab5cd8ce6"
x-frame-options: DENY
x-goog-generation: 1685406929159204
x-goog-hash: crc32c=4XLFdA==, md5=O0yq+a7g06G0EFRatc2M5g==
content-type: image/svg+xml
x-cloud-trace-context: 905e671bed011ed6070397447cd2af8e;o=1
cache-control: public, max-age=31536000
x-goog-stored-content-length: 308
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:03:03 GMT

GET
H2 200 deprecated.eda3b39bb2bd366d4b2b.svg
developer.mozilla.org/static/media/ 840 B
1 KB 20ms
18ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/deprecated.eda3b39bb2bd366d4b2b.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

175e57326f6b629389cbe2a95bccb656428724603084609b74082877b64ce06b

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:29 GMT
age: 18774
x-guploader-uploadid: ADPycdtGU7JWpPBTjMB0YW5hezVdGLsoMOjf30jSskC3byiiVEYfjPTdhwGfTnFDuRqpBVIjmi_h5t4TAYz-b1zVrvT3yQ
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: 840
x-xss-protection: 1; mode=block
last-modified: Thu, 01 Jun 2023 00:40:59 GMT
server: Google Frontend
etag: "697ee181d78e7781f26b71f72e62eb21"
x-frame-options: DENY
x-goog-generation: 1685320484757385
x-goog-hash: crc32c=LgVVaQ==, md5=aX7hgdeOd4Hya3H3LmLrIQ==
content-type: image/svg+xml
x-cloud-trace-context: 29f2bba738de4c2cc201cab6482a7376
cache-control: public, max-age=31536000
x-goog-stored-content-length: 840
accept-ranges: bytes
expires: Sat, 03 Jun 2023 00:18:52 GMT

GET
H2 200 experimental.2f9e05f53c6dbee7791c.svg
developer.mozilla.org/static/media/ 338 B
637 B 19ms
17ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/experimental.2f9e05f53c6dbee7791c.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

6c83ebce51b9f3b912f154dc7040ebd7e712573e408c48e32843e945a7f7d47b

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:29 GMT
age: 18774
x-guploader-uploadid: ADPycdsL1wN0XSpTUG7Bxn8r7U2rZ1UOnNpIcjEPME0a1NjO8m58qX9u993qDU0lWskzE97ajmRRS-hvgqfNrVTJ1c232g
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: 338
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "52b3650011c3e914e0900d935b900721"
x-frame-options: DENY
x-goog-generation: 1685580059351234
x-goog-hash: crc32c=cyNHMg==, md5=UrNlABHD6RTgkA2TW5AHIQ==
content-type: image/svg+xml
x-cloud-trace-context: ab0943f4f100bc65a642c553a9304ae1
cache-control: public, max-age=31536000
x-goog-stored-content-length: 338
accept-ranges: bytes
expires: Sat, 03 Jun 2023 00:42:34 GMT

GET
H2 200 note-info.0eafb6e7738509bce66e.svg
developer.mozilla.org/static/media/ 195 B
470 B 18ms
18ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/note-info.0eafb6e7738509bce66e.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

5681b7d0a2482f8a0b7c088e19b26905de12afaaad4b1fe3540ab8760479391d

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:14 GMT
age: 18789
x-guploader-uploadid: ADPycdsb7uaklVtjjfybmlG_Hg68jHAa1aUFA08FfgTctWlDOpX8Wj2Xkhr2y9oWQ93qvb1G7KR0-kxL_1dbG0rnxXStBKsH9Kp2
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: 195
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "b1c98d3c9dc50ddb5a94f6b6974e3a35"
x-frame-options: DENY
x-goog-generation: 1684975223015146
x-goog-hash: crc32c=r7NSJA==, md5=scmNPJ3FDdtalPa2l046NQ==
content-type: image/svg+xml
x-cloud-trace-context: 0e59a157c5538cf0c7383a77e6048b57
cache-control: public, max-age=31536000
x-goog-stored-content-length: 195
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

GET
H2 200 external.ad7e40a95bc765963433.svg
developer.mozilla.org/static/media/ 461 B
738 B 18ms
18ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/external.ad7e40a95bc765963433.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

e1cf44e1f1b02d2985c5accb6c7b2fd147a55ada7503c895164cd252ca025086

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:10 GMT
age: 18793
x-guploader-uploadid: ADPycduF49z4Afv-3j-NhM0Ed-U6JEKZytDtZc0KndVJt8ZDoryp5wTNnZADMpVvZPXaOJM0Qk41O_SuQaCz1zqH1A8DFg
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: 461
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "7adc9dce7b267fdb6715b6c67c68134d"
x-frame-options: DENY
x-goog-generation: 1685180412168227
x-goog-hash: crc32c=VxdxSA==, md5=etydznsmf9tnFbbGfGgTTQ==
content-type: image/svg+xml
x-cloud-trace-context: 38ca7ee1019c503703a9343a2d67cb21
cache-control: public, max-age=31536000
x-goog-stored-content-length: 461
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

GET
H2 200 Inter.var.c2fe3cb2b7c746f7966a.woff2
developer.mozilla.org/static/media/ 317 KB
318 KB 15ms
15ms Font
font/woff2 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/static/media/Inter.var.c2fe3cb2b7c746f7966a.woff2

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

85f08b5f51e36ca7e961a033c6bb61d7f0e44aa0984646383ecac648e98fdcc8

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:08 GMT
age: 18795
x-guploader-uploadid: ADPycdsVQGZ5TZBjVK2JfRj8w6sauzhh-k4XUWHtSxut6eONqQpCXuLE_UODQrtdCUKayLXwY5i9q9rLy7hLlF2pCfc9cA
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: 324864
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "8dd26c3dd0125fb16ce19b8f5e8273fb"
x-frame-options: DENY
x-goog-generation: 1685320484949214
x-goog-hash: crc32c=e1G83w==, md5=jdJsPdASX7Fs4ZuPXoJz+w==
content-type: font/woff2
x-cloud-trace-context: 8392b88a703431ce870d0a532ca75014
cache-control: public, max-age=31536000
x-goog-stored-content-length: 324864
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

GET
H2 200 twitter.cc5b37feab537ddbf701.svg
developer.mozilla.org/static/media/ 628 B
1 KB 30ms
30ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/twitter.cc5b37feab537ddbf701.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

0857f86311c9e7859c27fd81331d7c41da61b0f70c24c37737f95f7b5b3ecf10

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:08 GMT
age: 18795
x-guploader-uploadid: ADPycdubOtX-EfOLQH3WK-G5BEdZgx9KLQbJ4C_3PXVwaZoBmAoHeFvIp8-oCygkmWoVk1ZX3Al-oVEiT4NVIbQEBmD8Dg
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: 628
x-xss-protection: 1; mode=block
last-modified: Thu, 01 Jun 2023 00:40:59 GMT
server: Google Frontend
etag: "cf26984d8bae7e9dac2bcb9b567883bc"
x-frame-options: DENY
x-goog-generation: 1684716014535962
x-goog-hash: crc32c=0CrFmw==, md5=zyaYTYuufp2sK8ubVniDvA==
content-type: image/svg+xml
x-cloud-trace-context: 3396603521d4216b739fa3c375ef217e
cache-control: public, max-age=31536000
x-goog-stored-content-length: 628
accept-ranges: bytes
expires: Sat, 03 Jun 2023 00:27:29 GMT

GET
H2 200 github-mark-small.348586b8904b950b8ea8.svg
developer.mozilla.org/static/media/ 722 B
1004 B 29ms
29ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers 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.668dea15.css

Protocol

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

ee980f177a4abfd32bf66d97e1d8c9ca9397245d1d1099116754d2e4049864d8

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:08 GMT
age: 18795
x-guploader-uploadid: ADPycdvhBrrbiPWx2TbCMKxZwQtD_gKdYJ95VGdjLe3o_TRKDxBYnNF1THvyZk4NxC7QuB0P2MYtsHFGrA73grw7nyFwADUrk8rF
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: 722
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "399615d3748c548dd6b4178a8089369a"
x-frame-options: DENY
x-goog-generation: 1685180413275119
x-goog-hash: crc32c=zwe7CQ==, md5=OZYV03SMVI3WtBeKgIk2mg==
content-type: image/svg+xml
x-cloud-trace-context: 65ac9e16ebc977c265cbaff1b72b9648
cache-control: public, max-age=31536000
x-goog-stored-content-length: 722
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 51 KB
21 KB 115ms
35ms Script
text/javascript 2a00:1450:4001:82f::200e
GOOGLE

General

Check archive.org

Show headers 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

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 04:35:34 GMT
last-modified: Mon, 17 Apr 2023 22:36:01 GMT
server: Golfe2
age: 6049
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, 02 Jun 2023 06:35:34 GMT

GET
H2 200 http.headers.X-Content-Type-Options.json Show response
bcd.developer.mozilla.org/bcd/api/v0/current/ 11 KB
11 KB 442ms
371ms Fetch
application/json 2600:1901:0:c1be::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://bcd.developer.mozilla.org/bcd/api/v0/current/http.headers.X-Content-Type-Options.json

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2600:1901:0:c1be:: Kansas City, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

UploadServer /

Resource Hash

519ee36c82ebea81e2bb15657a963ac8819ec19f21b5be301fe2b0280786daf4

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; img-src 'self'; script-src 'unsafe-inline'; style-src 'self'
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

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/114.0.5735.90 Safari/537.36

Response headers

date: Fri, 02 Jun 2023 06:16:23 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
content-security-policy: default-src 'none'; img-src 'self'; script-src 'unsafe-inline'; style-src 'self'
x-goog-meta-goog-reserved-file-mtime: 1685318663
x-guploader-uploadid: ADPycdsWSsmYAeSb37dnKgetHgF6lgc6vdF2zgqUOa1yvp1ITocLVaUeHfTMXEQsWWclMqOF1DMSwiR3TeV3gz2jowd3rc5HTYBU
x-goog-storage-class: STANDARD
x-goog-metageneration: 1
x-goog-stored-content-encoding: identity
alt-svc: clear
content-length: 10852
last-modified: Mon, 29 May 2023 00:21:31 GMT
server: UploadServer
etag: "7268dbc9091dffd9b6115b278fa3ec00"
x-frame-options: DENY
x-goog-generation: 1685319691325778
content-type: application/json
access-control-allow-origin: *
x-goog-hash: crc32c=4HhO5A==, md5=cmjbyQkd/9m2EVsnj6PsAA==
cache-control: public,max-age=86400
x-goog-stored-content-length: 10852
accept-ranges: bytes

POST
H2 200 get Show response
developer.mozilla.org/pong/ 3 KB
3 KB 377ms
376ms Fetch
application/json 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://developer.mozilla.org/pong/get
Requested by: Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.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: e010367d34d4dd68d3aa4c9d7d63bc2d5c2d14ee99501b42516c5104bd8e5330

Request headers

Referer: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
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/114.0.5735.90 Safari/537.36
Content-Type: application/json

Response headers

date: Fri, 02 Jun 2023 06:16:24 GMT
via: 1.1 google
server: Google Frontend
content-type: application/json
x-cloud-trace-context: 77e7cf77fff9709a9254c47eb7b4bb05
cache-control: no-store
alt-svc: clear
content-length: 2765

GET
H2 200 whoami Show response
developer.mozilla.org/api/v1/ 181 B
299 B 179ms
178ms Fetch
application/json 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers 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.320b0cf9.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: 766c32991847d9aff8cc703cccaacd656cdd04a37fb1407c62f591cc9d0cab8b

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/114.0.5735.90 Safari/537.36

Response headers

x-cloud-trace-context: 2af10bc154917eba4aced0d66d18f69e
date: Fri, 02 Jun 2023 06:16:24 GMT
via: 1.1 google, 1.1 google
server: Google Frontend
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000, clear
content-length: 181
content-type: application/json

GET
H2 200 clippy.92fffda9d37d9c3a3b37.svg
developer.mozilla.org/static/media/ 572 B
851 B 15ms
15ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers 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.668dea15.css

Protocol

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

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
age: 18794
x-guploader-uploadid: ADPycdvfW8xG1SxCw3Ov6-nU_FfVUxBixLlOO3jxFDxiAJscNSaBUsmrfLf4YfJmEJYnY_XwxsMBMBvZLdmgC9x1ZmcXkf408PXi
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: 572
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "010017fbb501561e2a58052553cb4b72"
x-frame-options: DENY
x-goog-generation: 1685406929101923
x-goog-hash: crc32c=yjCWpA==, md5=AQAX+7UBVh4qWAUlU8tLcg==
content-type: image/svg+xml
x-cloud-trace-context: d32c47efc60cfcd9975aff44aae0a1b3
cache-control: public, max-age=31536000
x-goog-stored-content-length: 572
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:52 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
213 B 44ms
42ms XHR
text/plain 2a00:1450:4001:82f::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j100&aip=1&a=144595480&t=pageview&_s=1&dl=https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWeb%2FHTTP%2FHeaders%2FX-Content-Type-Options&ul=en-us&de=UTF-8&dt=X-Content-Type-Options%20-%20HTTP%20%7C%20MDN&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAAABAAAAACAAI~&jid=134746234&gjid=901996138&cid=814049716.1685686584&tid=UA-36116321-5&_gid=873385950.1685686584&_r=1&_slc=1&z=507186878

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:82f::200e Frankfurt am Main, Germany, 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/114.0.5735.90 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Fri, 02 Jun 2023 06:16:23 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
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
350 B 81ms
18ms XHR
text/plain 2a00:1450:400c:c09::9a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j100&tid=UA-36116321-5&cid=814049716.1685686584&jid=134746234&gjid=901996138&_gid=873385950.1685686584&_u=YEBAAAAAAAAAACAAI~&z=1386386398

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c09::9a Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

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/114.0.5735.90 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Fri, 02 Jun 2023 06:16:24 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
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 c8e1e9d5-611e-4157-8198-9a68d0e99be6
developer.mozilla.org/submit/mdn-yari/page/1/ 0
0 247ms
213ms Fetch
text/plain 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/submit/mdn-yari/page/1/c8e1e9d5-611e-4157-8198-9a68d0e99be6

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.js

Protocol

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/114.0.5735.90 Safari/537.36
Content-Type: application/json; charset=utf-8

Response headers

date: Fri, 02 Jun 2023 06:16:24 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

GET
H2 200 aHR0cHM6Ly9zLnprY2RuLm5ldC9BZHZlcnRpc2Vycy8yZWJiMDMwMTRlZmE0ZGUwODMzNmVmYTA5M2M1ZGQ0ZS5wbmc%3D.zpUgrnTcGlHwZsHlbHp11G5JRXsG7X96Ct6%2FccsbAVw%3D
developer.mozilla.org/pimg/ 13 KB
13 KB 15ms
14ms Image
image/png 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://developer.mozilla.org/pimg/aHR0cHM6Ly9zLnprY2RuLm5ldC9BZHZlcnRpc2Vycy8yZWJiMDMwMTRlZmE0ZGUwODMzNmVmYTA5M2M1ZGQ0ZS5wbmc%3D.zpUgrnTcGlHwZsHlbHp11G5JRXsG7X96Ct6%2FccsbAVw%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: 9d43e85e1ad06a994b1d43b7b45821356463bf72b422fce151e0e5a3725cb0a6

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/114.0.5735.90 Safari/537.36

Response headers

date: Fri, 02 Jun 2023 01:05:11 GMT
via: 1.1 google
server: Google Frontend
age: 18673
x-cache: hit
content-type: image/png
x-cloud-trace-context: 57bc429597429ace984b9e1283d78771
cache-control: max-age=86400
alt-svc: clear
content-length: 12930

GET
H2 200 browser-compatibility-table.893e3f9c.chunk.js Show response
developer.mozilla.org/static/js/ 17 KB
6 KB 15ms
15ms Script
text/javascript 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/static/js/browser-compatibility-table.893e3f9c.chunk.js

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.js

Protocol

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

f58e08c5eb5be2a994c62c785c827feec4490c46cae0c409a95bc4f5738f133b

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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
content-encoding: br
age: 18795
x-guploader-uploadid: ADPycdu4GrUCAMoWkUKCKswBBPjCcehss31yGq-xTfm7zGH3L4Uj9rW1R_b494LGr4YBpbFORGVuB3Q0kaOmxeqDDVxTPw
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: 5787
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:32 GMT
server: Google Frontend
etag: W/"2f3e64de74ec26582da9228dadf1f646"
x-frame-options: DENY
x-goog-generation: 1685406928195857
x-goog-hash: crc32c=3njMeA==, md5=Lz5k3nTsJlgtqSKNrfH2Rg==
content-type: text/javascript
x-cloud-trace-context: f3e2d55e88a312aa25c810d680360360
cache-control: public, max-age=31536000
x-goog-stored-content-length: 17851
vary: Accept-Encoding
accept-ranges: none
expires: Sat, 03 Jun 2023 00:43:54 GMT

POST
H2 200 3f58645a-8065-476b-8611-6a4ffb74fd2e
developer.mozilla.org/submit/mdn-yari/action/1/ 0
0 220ms
220ms Fetch
text/plain 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/submit/mdn-yari/action/1/3f58645a-8065-476b-8611-6a4ffb74fd2e

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.js

Protocol

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/114.0.5735.90 Safari/537.36
Content-Type: application/json; charset=utf-8

Response headers

date: Fri, 02 Jun 2023 06:16:24 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

GET
H2 200 desktop.ae5e91df1e60ced79a5e.svg
developer.mozilla.org/static/media/ 584 B
891 B 17ms
15ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/desktop.ae5e91df1e60ced79a5e.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

e74caa4fac6fc093d81241245fcf2caaeb2f9cdf1964b2da096742e2410223f7

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
age: 18795
x-guploader-uploadid: ADPycdvsmXlDHE6Cr81LvYZNdIT5mx7M5nEKV3OmTXBgkTlHOENj7BBPKnTrenlbpCn6Cg5i5Q6qJ31o4nMjhZdOXB35Ig
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: 584
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "6cffb3bb78bb892795f6558937a8dd09"
x-frame-options: DENY
x-goog-generation: 1685234084797279
x-goog-hash: crc32c=5lw0xg==, md5=bP+zu3i7iSeV9lWJN6jdCQ==
content-type: image/svg+xml
x-cloud-trace-context: 5563ba32399784498a82a036d16c291a
cache-control: public, max-age=31536000
x-goog-stored-content-length: 584
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:58 GMT

GET
H2 200 mobile.7f0bdae2a317caf911ee.svg
developer.mozilla.org/static/media/ 285 B
570 B 19ms
16ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/mobile.7f0bdae2a317caf911ee.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

8292ddf1ce51f5c70312467a365ed6962874093dd2393d509854082e66c4bf6e

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
age: 18795
x-guploader-uploadid: ADPycds4mumw_V5jyLf3jmE7SUrl9F03hJ0Sym4bb3p_5PVkRTY1voC2kyM1_SUyYiGaBk18WEMEosMBJz4U5ow8QRFf7g
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: 285
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "7b725312f23c10c9348d8a6fee503995"
x-frame-options: DENY
x-goog-generation: 1685061650726358
x-goog-hash: crc32c=xOJG7g==, md5=e3JTEvI8EMk0jYpv7lA5lQ==
content-type: image/svg+xml
x-cloud-trace-context: c87b618f9c4804247dfc304bd6da4f57
cache-control: public, max-age=31536000
x-goog-stored-content-length: 285
accept-ranges: bytes
expires: Sat, 03 Jun 2023 00:45:27 GMT

GET
H2 200 chrome.4c57086589fd964c05f5.svg
developer.mozilla.org/static/media/ 463 B
778 B 22ms
20ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/chrome.4c57086589fd964c05f5.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

5e28e0cfc4b35d4ff3acfb1d74d61e62b9d0fa70bda0d21717b0e5f982d20127

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
age: 18795
x-guploader-uploadid: ADPycdtSnWpTYaD6hyDvyJzUR2skLK9DuFh5eieH4urGvEgT0LbdhHgoo84rUYHpPIHJPa5QLzp_MTZibLR7e5Cte6LOZA
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: 463
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "078ff6a277cac129cdcb652a6aa1898f"
x-frame-options: DENY
x-goog-generation: 1685320484387506
x-goog-hash: crc32c=m4zlJw==, md5=B4/2onfKwSnNy2UqaqGJjw==
content-type: image/svg+xml
x-cloud-trace-context: af769e14a984ad22d7bf8168b87879a9
cache-control: public, max-age=31536000
x-goog-stored-content-length: 463
accept-ranges: bytes
expires: Sat, 03 Jun 2023 00:43:21 GMT

GET
H2 200 edge.40018f6a959bc3e5c537.svg
developer.mozilla.org/static/media/ 887 B
1 KB 22ms
20ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/edge.40018f6a959bc3e5c537.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

cc3af37f796cbab1a23c0051520f2bf27c90037ea1a8726a51b4737f1af3f367

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
age: 18795
x-guploader-uploadid: ADPycds7CsrYyBGbCflD0hqgqSVMbg5_vsOy8aFkSQZ8eZ8D4-FjC5z_37cVUizm1IFEAGqPSNp-_33tcEWzxftGVPgeSw
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: 887
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "c359db7cf1c5685d50183ea17ed277c8"
x-frame-options: DENY
x-goog-generation: 1685234085843628
x-goog-hash: crc32c=rf5JFw==, md5=w1nbfPHFaF1QGD6hftJ3yA==
content-type: image/svg+xml
x-cloud-trace-context: 59949389d18b9ad65badda193040a81f
cache-control: public, max-age=31536000
x-goog-stored-content-length: 887
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:58 GMT

GET
H2 200 simple-firefox.9b9181d8c30c3de88edf.svg
developer.mozilla.org/static/media/ 1 KB
863 B 20ms
18ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/simple-firefox.9b9181d8c30c3de88edf.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

88feff3e079560d677bd0d604a81394f0ce95672cb9963e36d0dfcee2d44fbbf

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
content-encoding: br
age: 18795
x-guploader-uploadid: ADPycdv0NKNOY_WrRD4BnjZCOcMo-ufFPBsSGQf1fX1i_Te9Uy1odFCW9qXUu5KNmQyVLLSrC-suEJ_PKQfqb-SAzHCJiooaVDru
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: 585
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: W/"e5b1f9547a26bab3589503ddf827f958"
x-frame-options: DENY
x-goog-generation: 1685493667595427
x-goog-hash: crc32c=TC9MgA==, md5=5bH5VHomurNYlQPd+Cf5WA==
content-type: image/svg+xml
x-cloud-trace-context: a2f88aeb50297eb3026bc58f81522480
cache-control: public, max-age=31536000
x-goog-stored-content-length: 1053
vary: Accept-Encoding
accept-ranges: none
expires: Sat, 03 Jun 2023 01:02:58 GMT

GET
H2 200 opera.a0ab0c5004c00e618a00.svg
developer.mozilla.org/static/media/ 606 B
875 B 20ms
19ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/opera.a0ab0c5004c00e618a00.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

5776ca7f25c60da07a517ef200a65bb9e5ab5c4d6f4050195150d2d10a886760

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
age: 18795
x-guploader-uploadid: ADPycdsauyR7Vci2mZxWChUlnTgMMqsJl2JVB5e8KadrJRpc1BnoNhzqh_XkGJyQCIGP9A8cpMsTNy0fC4UpPGwMlFA_lA
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: 606
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "a908d73c6adcbdc63c9d7110de87b7f6"
x-frame-options: DENY
x-goog-generation: 1685320485232957
x-goog-hash: crc32c=pLDs+A==, md5=qQjXPGrcvcY8nXEQ3oe39g==
content-type: image/svg+xml
x-cloud-trace-context: a64fcafef5fcd8bd428a83e37fb498c0
cache-control: public, max-age=31536000
x-goog-stored-content-length: 606
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:58 GMT

GET
H2 200 safari.3679eb31121b46323304.svg
developer.mozilla.org/static/media/ 1 KB
910 B 19ms
17ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/safari.3679eb31121b46323304.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

30190aaf275d6f6ba42fc85f570f069ee586b5a6f898b0c4c4c886704b61378a

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
content-encoding: br
age: 18795
x-guploader-uploadid: ADPycdsQeY1OXHO2JmGI4MKldUBUODVuaj1Mb38XSPjTtvuvsfT_k6gBt-eIE-oTJqO7kP9ovcN_SfgAe7Mgfyz0tuX-Xg
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: 604
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: W/"9f63ca266ac7fe2512aa0ee1e5084012"
x-frame-options: DENY
x-goog-generation: 1685180412820912
x-goog-hash: crc32c=qYXQhA==, md5=n2PKJmrH/iUSqg7h5QhAEg==
content-type: image/svg+xml
x-cloud-trace-context: a6bb762cc10de858ac19101a6606ec3c
cache-control: public, max-age=31536000
x-goog-stored-content-length: 1162
vary: Accept-Encoding
accept-ranges: none
expires: Sat, 03 Jun 2023 01:02:58 GMT

GET
H2 200 samsunginternet.55e41ddfc05627ecc331.svg
developer.mozilla.org/static/media/ 2 KB
1 KB 18ms
17ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/samsunginternet.55e41ddfc05627ecc331.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

4d57f77f8cd5516a2468f33a4339b96373d74977a97d31a8dccef65e060d844f

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 06:06:08 GMT
content-encoding: br
age: 616
x-guploader-uploadid: ADPycdv98GfQmFQyyHF2NwQK1w_p9NKZN6_ECvqGglijviFnwlMk3Ng_z78q3KUXAN5U1bMog3eOHOJAeIrwU5BE04VqtYscZPmj
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: 736
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: W/"1f8e17465bebb22117c5848e213cacaf"
x-frame-options: DENY
x-goog-generation: 1685580058732557
x-goog-hash: crc32c=OGhyEg==, md5=H44XRlvrsiEXxYSOITysrw==
content-type: image/svg+xml
x-cloud-trace-context: 89073f7c6aedbfe411f3dbf95a29b5a6
cache-control: public, max-age=31536000
x-goog-stored-content-length: 1737
vary: Accept-Encoding
accept-ranges: none
expires: Sat, 03 Jun 2023 06:01:52 GMT

GET
H2 200 webview.dc22c0f5614a5ff2d93a.svg
developer.mozilla.org/static/media/ 543 B
863 B 19ms
18ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/webview.dc22c0f5614a5ff2d93a.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

bdbef3cc5cd5a6b2ca18d5be7359f03fd104f5c2a3104a01a6c0eaf1509b3fd0

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:09 GMT
age: 18795
x-guploader-uploadid: ADPycdsLJhXSRWeAneuXQvcXSktIWpps_orKCyHba5XReIXUQqVbFbPAHVQxFJK3I0O3_ytuv14s3yyQtel5d8ULun9eSw
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: 543
x-xss-protection: 1; mode=block
last-modified: Thu, 01 Jun 2023 00:40:58 GMT
server: Google Frontend
etag: "e7819368d391786ba0e491f22b0c56e3"
x-frame-options: DENY
x-goog-generation: 1685320484331605
x-goog-hash: crc32c=GmCFMg==, md5=54GTaNOReGug5JHyKwxW4w==
content-type: image/svg+xml
x-cloud-trace-context: 7b7fce4415feed908cf8e1663969fd99
cache-control: public, max-age=31536000
x-goog-stored-content-length: 543
accept-ranges: bytes
expires: Sat, 03 Jun 2023 00:13:09 GMT

GET
H2 200 yes.70caad81ca5e3d9f7576.svg
developer.mozilla.org/static/media/ 214 B
493 B 22ms
21ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/yes.70caad81ca5e3d9f7576.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

6bad8088fd4e58e3a6a5096998ebb660a4ae8bb5220aa8c8304c8e0464b51a75

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:03:10 GMT
age: 18794
x-guploader-uploadid: ADPycdu3qpdcQFGqj1xnPxkOLfgU6d7rfbPI4Z7SVFqqCVnFKFp37qbGq8VKbqzd0YSzdKjSJDqteCnNuc5ohRx1jMgme3-owq54
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: 214
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "ae8b3b72176f57c139c78fb33e8f4e3f"
x-frame-options: DENY
x-goog-generation: 1685406928980853
x-goog-hash: crc32c=IJIXeg==, md5=ros7chdvV8E5x4+zPo9OPw==
content-type: image/svg+xml
x-cloud-trace-context: 88a8be0c893916f0d55a856e6ae95aaf
cache-control: public, max-age=31536000
x-goog-stored-content-length: 214
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:02:58 GMT

GET
H2 200 more.ce2ad00a1fca149a22ce.svg
developer.mozilla.org/static/media/ 327 B
627 B 21ms
20ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/more.ce2ad00a1fca149a22ce.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

a0f5a366f336a3f9fde0145afc9b493362592f58cacd7d1c803dcb782f2ddbfc

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:04:53 GMT
age: 18691
x-guploader-uploadid: ADPycdsT1Bb0Smmesy7FwdQJiA6t0jVzLAyEFV5__rdmenGaH8yJ_yFumXuVYiKfv7kPrp1RVwZh_Y730gjSSSZPZlGiag
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: 327
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:33 GMT
server: Google Frontend
etag: "75d67e46668ab1f3ec322e94617a6f8e"
x-frame-options: DENY
x-goog-generation: 1685234084711280
x-goog-hash: crc32c=07KuZg==, md5=ddZ+RmaKsfPsMi6UYXpvjg==
content-type: image/svg+xml
x-cloud-trace-context: 1db3601f1a632e998734e51ec2d2d559
cache-control: public, max-age=31536000
x-goog-stored-content-length: 327
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:03:09 GMT

GET
H2 200 partial.2d8806d709221f07c72c.svg
developer.mozilla.org/static/media/ 345 B
644 B 20ms
20ms Image
image/svg+xml 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://developer.mozilla.org/static/media/partial.2d8806d709221f07c72c.svg

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.668dea15.css

Protocol

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

6f99f7f6d8e31049c6872c4a3b947a55fc4bac4ecd6107cdd54e57ea6de36ea6

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.668dea15.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/114.0.5735.90 Safari/537.36

Response headers

strict-transport-security: max-age=63072000
via: 1.1 google
x-content-type-options: nosniff
date: Fri, 02 Jun 2023 01:05:44 GMT
age: 18640
x-guploader-uploadid: ADPycdsvhDr_QadWDeJalADo2rQ506lScRoR4n9SqXGeIqJQUPUtIUQizebzTFgP6SUnr-tGOR1ZuFpm98VNoFOn2fQ8GA
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: 345
x-xss-protection: 1; mode=block
last-modified: Fri, 02 Jun 2023 00:35:34 GMT
server: Google Frontend
etag: "5b6dc61a48e39de11150252b0a9326c0"
x-frame-options: DENY
x-goog-generation: 1685580059191897
x-goog-hash: crc32c=eeKKkA==, md5=W23GGkjjneERUCUrCpMmwA==
content-type: image/svg+xml
x-cloud-trace-context: 0e3292d823acf5a4e8543bb3b849d178
cache-control: public, max-age=31536000
x-goog-stored-content-length: 345
accept-ranges: bytes
expires: Sat, 03 Jun 2023 01:05:44 GMT

POST
H2 200 18058862-8d40-4737-9665-9cbe63937493
developer.mozilla.org/submit/mdn-yari/action/1/ 0
0 201ms
201ms Fetch
text/plain 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/submit/mdn-yari/action/1/18058862-8d40-4737-9665-9cbe63937493

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.js

Protocol

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/114.0.5735.90 Safari/537.36
Content-Type: application/json; charset=utf-8

Response headers

date: Fri, 02 Jun 2023 06:16:24 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

POST
H2 201 viewed
developer.mozilla.org/pong/ 7 B
118 B 117ms
115ms Ping
text/plain 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://developer.mozilla.org/pong/viewed?code=aHR0cHM6Ly9lLTEwMjUwLmFkemVyay5uZXQvaS5naWY%2FZT1leUoySWpvaU1TNHhNU0lzSW1GMklqb3lNakkxTWpBekxDSmhkQ0k2TXpZNUxDSmlkQ0k2TUN3aVkyMGlPakV5TlRRME9URXlNQ3dpWTJnaU9qTTJPRFE0TENKamF5STZlMzBzSW1OeUlqb3hOVE01TXpJek9EVXNJbVJwSWpvaU9HTXhNMk0yWTJRM05qRTROR1poTVRreVptSTFOVE0zWW1Fek5tWm1OMlVpTENKa2FpSTZNQ3dpYVdraU9pSmxaR1JpWmpRNE1tTXhOMk0wWXpSbU9XUmpaV014TW1Oak5tTmpNREV4TVNJc0ltUnRJam96TENKbVl5STZNemd6TXpVME9URTBMQ0ptYkNJNk16YzBOREl4TVRBMUxDSnBjQ0k2SWpNMUxqSXdNeTR5TlRFdU1UUWlMQ0pyZHlJNkltUmxJaXdpYldzaU9pSmtaU0lzSW01M0lqb3hNREkxTUN3aWNHTWlPak1zSW05d0lqb3pMQ0psWXlJNk1Dd2laMjBpT2pBc0ltVndJanB1ZFd4c0xDSndjaUk2TVRRM05URTRMQ0p5ZENJNk1pd2ljbk1pT2pVd01Dd2ljMkVpT2lJek5DSXNJbk5pSWpvaWFTMHdNamRrTVdObVlUZGhPVGxrTWpabFl5SXNJbk53SWpvek1EUTFNVEF4TENKemRDSTZNVEkwTXpBMU1pd2lkV3NpT2lKMVpURXRNMkV3TVRGak1qUTVNRGcwTkdFME5Ua3pPVGc0TVdKalpEVmhORGRrTjJFaUxDSjBjeUk2TVRZNE5UWTROalU0TkRFMU9Dd2ljRzRpT2lKemFXUmxJaXdpWjJNaU9uUnlkV1VzSW1kRElqcDBjblZsTENKbmN5STZJbTV2Ym1VaUxDSmtZeUk2TVN3aWRIb2lPaUpCYldWeWFXTmhMMDVsZDE5WmIzSnJJaXdpWW1FaU9qRXNJbVp4SWpvd2ZRJnM9TElkb3BMeEFoOXNXblFPTFVyNGFaOFRrZEJN.NuJIU%2FsH%2Boi1Jp4vvmHtVoFo9BNHNXUS19m67lOB4aU%3D
Requested by: Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.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/114.0.5735.90 Safari/537.36

Response headers

x-cloud-trace-context: 14e5ce3a2cdf94383737af4f2de593ec
date: Fri, 02 Jun 2023 06:16:25 GMT
via: 1.1 google
server: Google Frontend
alt-svc: clear
content-length: 7
content-type: text/plain; charset=utf-8

POST
H2 200 351e9c71-2439-4752-9520-86e96bed2116
developer.mozilla.org/submit/mdn-yari/action/1/ 0
0 202ms
201ms Fetch
text/plain 2600:1901:0:ab4c::
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://developer.mozilla.org/submit/mdn-yari/action/1/351e9c71-2439-4752-9520-86e96bed2116

Requested by

Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.320b0cf9.js

Protocol

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/114.0.5735.90 Safari/537.36
Content-Type: application/json; charset=utf-8

Response headers

date: Fri, 02 Jun 2023 06:16:25 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

11 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.

3 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.mozilla.org/	1970-01-20 21:50:46	Name: _ga Value: GA1.2.814049716.1685686584
.mozilla.org/	1970-01-20 12:16:12	Name: _gid Value: GA1.2.873385950.1685686584
.mozilla.org/	1970-01-20 12:14:46	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::
2a00:1450:4001:82f::200e
2a00:1450:400c:c09::9a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developer.mozilla.org Open in urlscan Pro 2600:1901:0:ab4c:: Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

42 Requests

100 %HTTPS

100 %IPv6

3 Domains

4 Subdomains

4 IPs

3 Countries

593 kBTransfer

1281 kBSize

3 Cookies

30 Outgoing links

Redirected requests

42 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

developer.mozilla.org Open in urlscan Pro
2600:1901:0:ab4c:: Public Scan

Screenshot
Live screenshot

Full Image

42
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

4
Subdomains

4
IPs

3
Countries

593 kB
Transfer

1281 kB
Size

3
Cookies

42 HTTP transactions
0 data transactions