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developer.mozilla.org Open in urlscan Pro
2600:9000:20e8:1800:2:eb5:8c00:93a1  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://developer.mozilla.org/docs/Web/C
Effective URL: https://developer.mozilla.org/en-US/docs/Web/C
Submission: On April 14 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 15 HTTP transactions. The main IP is 2600:9000:20e8:1800:2:eb5:8c00:93a1, located in United States and belongs to AMAZON-02, US. The main domain is developer.mozilla.org.
TLS certificate: Issued by Amazon on November 4th 2020. Valid for: a year.
This is the only time developer.mozilla.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Domain Requested by
12 developer.mozilla.org 1 redirects 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 cdn.speedcurve.com developer.mozilla.org
15 4

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

Domain
github.com
www.mozilla.org
shop.spreadshirt.com
twitter.com
www.instagram.com
Subject Issuer Validity Valid
developer.mozilla.org
Amazon		 2020-11-04 -
2021-12-03		 a year crt.sh
*.speedcurve.com
GlobalSign Atlas R3 DV TLS CA 2020		 2020-12-09 -
2022-01-10		 a year crt.sh
*.google-analytics.com
GTS CA 1O1		 2021-03-16 -
2021-06-08		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1		 2021-03-16 -
2021-06-08		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://developer.mozilla.org/en-US/docs/Web/C
Frame ID: E4D7A693D9D241BBA7EB741E48440D90
Requests: 15 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. https://developer.mozilla.org/docs/Web/C HTTP 302
    https://developer.mozilla.org/en-US/docs/Web/C Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers via /\(CloudFront\)$/i
  • headers server /^AmazonS3$/i
Overall confidence: 100%
Detected patterns
  • headers via /\(CloudFront\)$/i
Overall confidence: 100%
Detected patterns
  • headers server /^AmazonS3$/i

Page Statistics

15
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

4
IPs

3
Countries

156 kB
Transfer

413 kB
Size

4
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://developer.mozilla.org/docs/Web/C HTTP 302
    https://developer.mozilla.org/en-US/docs/Web/C Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

15 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request C
developer.mozilla.org/en-US/docs/Web/
Redirect Chain
  • https://developer.mozilla.org/docs/Web/C
  • https://developer.mozilla.org/en-US/docs/Web/C
24 KB
7 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/en-US/docs/Web/C
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
e9c84e878bfd2798642607d8048c574ae5d321315052bea481669cb5cdc4462b
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

:method
GET
:authority
developer.mozilla.org
:scheme
https
:path
/en-US/docs/Web/C
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-type
text/html; charset=utf-8
date
Wed, 14 Apr 2021 04:36:16 GMT
cache-control
no-store, must-revalidate
last-modified
Wed, 14 Apr 2021 01:54:24 GMT
etag
W/"b90b2dfc6fa5f438c8ef2b934033976d"
server
AmazonS3
x-frame-options
DENY
x-xss-protection
1; mode=block
x-content-type-options
nosniff
strict-transport-security
max-age=63072000
content-encoding
br
vary
Accept-Encoding
x-cache
Error from cloudfront
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
6dtWW0UrWIDxSqlrqWDKe6TX88CkF0mZugmvlBS1VydHCjY1dfhmIQ==

Redirect headers

content-length
0
server
CloudFront
date
Wed, 14 Apr 2021 04:36:15 GMT
location
/en-US/docs/Web/C
cache-control
no-store
x-cache
Miss from cloudfront
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
NCP_iPbhx_tt9cHYdcUBLcMpjiO-wXTqnGYh3T42uSHR045i3ZScVA==
ZillaSlab-Bold.subset.0beac26b.woff2
developer.mozilla.org/static/media/ 		33 KB
34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/media/ZillaSlab-Bold.subset.0beac26b.woff2
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/C
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
e1ef5d6255b98cc45364a4542012f6a9cbb8cb83b0b866d8b2408b89469c828a
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

Origin
https://developer.mozilla.org
Referer
https://developer.mozilla.org/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sun, 11 Apr 2021 19:25:20 GMT
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
x-content-type-options
nosniff
age
205856
x-cache
Hit from cloudfront
content-length
34064
x-xss-protection
1; mode=block
last-modified
Fri, 27 Nov 2020 00:36:33 GMT
server
AmazonS3
x-frame-options
DENY
etag
"e96c15f68c6885e098749f67170b4c3b"
strict-transport-security
max-age=63072000
content-type
binary/octet-stream
cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
9HGXR_poTVtkaJBRzPSWs9BuAgglEPKd1o8LjYQx1w-TLo5H4OrGZQ==
main.e7962908.chunk.css
developer.mozilla.org/static/css/ 		49 KB
10 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/css/main.e7962908.chunk.css
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/C
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
ba51af85baabcadf65eca9c4aa2f38e9629ad394c469ad1fb64703efffd87a1c
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/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 01 Apr 2021 01:46:45 GMT
content-encoding
br
x-content-type-options
nosniff
age
1133371
x-cache
Hit from cloudfront
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Thu, 01 Apr 2021 01:40:19 GMT
server
AmazonS3
x-frame-options
DENY
etag
W/"ce4d150162f8fcc3289a9bc8897297d7"
strict-transport-security
max-age=63072000
content-type
text/css; charset=utf-8
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
-tPD_szbdL_WamLXAn8Hccc6TWsVt0wRQ0SClqz3MiPJH7Bu5VqgJQ==
lux.js
cdn.speedcurve.com/js/ 		21 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.speedcurve.com/js/lux.js?id=108906238
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/C
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.217 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Apache /
Resource Hash
eccc2ec415a62c04085c3a8ed0bed66d15d87b1c45cce979c679d12380b29910

Request headers

Origin
https://developer.mozilla.org
Referer
https://developer.mozilla.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Wed, 14 Apr 2021 04:36:15 GMT
via
1.1 vegur, 1.1 varnish
age
3533
x-cache
HIT
x-cache-hits
16
content-encoding
gzip
content-length
6821
x-served-by
cache-hhn4035-HHN
last-modified
Wed, 14 Apr 2021 03:37:22 GMT
server
Apache
x-timer
S1618374976.682298,VS0,VE0
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=604800
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 21 Apr 2021 03:37:22 GMT
ga.js
developer.mozilla.org/static/js/ 		2 KB
1 KB 		Script
General
Check archive.org
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/C
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
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

Referer
https://developer.mozilla.org/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Tue, 13 Apr 2021 22:33:01 GMT
content-encoding
br
x-content-type-options
nosniff
age
21795
x-cache
Hit from cloudfront
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Thu, 18 Feb 2021 19:29:52 GMT
server
AmazonS3
x-frame-options
DENY
etag
W/"677c5b73f11568425a71f44e61a9bb49"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
cache-control
max-age=86400, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
fWksFgRF9clKz0YJsIct5oCixh1zyHawab-cMOYp3SkGD7AHuC66kw==
runtime-main.5dc36064.js
developer.mozilla.org/static/js/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/js/runtime-main.5dc36064.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/C
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
ea83a387fda44e7ea3994dff16f43c03fb1deff75bbc5c08877c4a1ec8b011fc
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/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Wed, 14 Apr 2021 02:02:18 GMT
content-encoding
br
x-content-type-options
nosniff
age
9237
x-cache
Hit from cloudfront
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Wed, 14 Apr 2021 01:53:10 GMT
server
AmazonS3
x-frame-options
DENY
etag
W/"287140327434f41803396e09631862c6"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
5D5Ox1v5KrnIlBsbXKV8aafVs-zZz2i7NO19eDn1OyoZJLMVE66U8g==
2.c5285d3f.chunk.js
developer.mozilla.org/static/js/ 		169 KB
55 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/js/2.c5285d3f.chunk.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/C
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
a238c0895184ae88d3f72518670aa00a9cd38fafc7f4c4eaaaf68bcd609b99eb
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/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Fri, 09 Apr 2021 02:10:04 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
440772
x-cache
Hit from cloudfront
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Fri, 09 Apr 2021 01:54:06 GMT
server
AmazonS3
x-frame-options
DENY
etag
W/"2daa502e7f5ab12385bbd439e1fef9b3"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
qnDVZqcXD8ZdDN4qCafNhtCuFgXKpg6y_fbIrgoun-MHi1fQgZxgcQ==
main.148dd332.chunk.js
developer.mozilla.org/static/js/ 		51 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/js/main.148dd332.chunk.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/en-US/docs/Web/C
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
5fad9e2adcaa41b5b452f202ac64e3609ff9c4ebb9be4b8657257d05555ed8c8
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/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Fri, 09 Apr 2021 02:31:57 GMT
content-encoding
br
x-content-type-options
nosniff
age
439459
x-cache
Hit from cloudfront
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Fri, 09 Apr 2021 01:54:06 GMT
server
AmazonS3
x-frame-options
DENY
etag
W/"a9dc23af60fff1596845d1206e07cc13"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
LnJF-YgsJxfhjYzp9V8UUrm7uYP4Wb3-iSpA0aGb_AmNwRb6JASuWg==
triangle.e8097649.svg
developer.mozilla.org/static/media/ 		253 B
697 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://developer.mozilla.org/static/media/triangle.e8097649.svg
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.e7962908.chunk.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3eb8f43ad0fa0b6160e922d26cc6373d29cfd58a0ab059672edb2bffd93a569d
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.e7962908.chunk.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sat, 10 Apr 2021 12:30:57 GMT
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
x-content-type-options
nosniff
age
317119
x-cache
Hit from cloudfront
content-length
253
x-xss-protection
1; mode=block
last-modified
Fri, 27 Nov 2020 00:36:33 GMT
server
AmazonS3
x-frame-options
DENY
etag
"0c767ea558884492ab2922bb8deb48c3"
strict-transport-security
max-age=63072000
content-type
image/svg+xml
cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
_kczt3wFAk-lY9j8ftnQ3EI6XgvJpgyZcA537IKYKoWbOsbmnhFLBg==
search.db31d27c.svg
developer.mozilla.org/static/media/ 		565 B
910 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://developer.mozilla.org/static/media/search.db31d27c.svg
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/css/main.e7962908.chunk.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
8be80d22e3f902f8f15fadab0d3196cda262eba024f6a30a314f503c8d5d9ce6

Request headers

Referer
https://developer.mozilla.org/static/css/main.e7962908.chunk.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Sun, 07 Feb 2021 15:25:46 GMT
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
last-modified
Fri, 27 Nov 2020 00:36:33 GMT
server
AmazonS3
age
5663430
etag
"a3a99325fa1eadbaef4dda892bb1159b"
x-cache
Hit from cloudfront
content-type
image/svg+xml
cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
content-length
565
x-amz-cf-id
TVWCgejrwyJPxrOTLaGMIOdX_uiZOhRudN3qWM1BS0cm40Tb34ciRg==
analytics.js
www.google-analytics.com/ 		48 KB
19 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/ga.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://developer.mozilla.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 19 Mar 2021 19:22:18 GMT
server
Golfe2
age
6181
date
Wed, 14 Apr 2021 02:53:14 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
19463
expires
Wed, 14 Apr 2021 04:53:14 GMT
whoami
developer.mozilla.org/api/v1/ 		62 B
510 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/api/v1/whoami
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/main.148dd332.chunk.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
gunicorn/20.0.4 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Referer
https://developer.mozilla.org/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Wed, 14 Apr 2021 04:36:16 GMT
via
1.1 3a415eca835d78c74f508f31b6bbdaf0.cloudfront.net (CloudFront)
x-content-type-options
nosniff
x-amz-cf-pop
TXL52-C1
x-cache
Miss from cloudfront
vary
Cookie
content-length
62
x-xss-protection
1; mode=block
server
gunicorn/20.0.4
x-frame-options
DENY
strict-transport-security
max-age=63072000
content-language
en-US
cache-control
max-age=0, no-cache, no-store, must-revalidate
content-type
application/json
x-amz-cf-id
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expires
Wed, 14 Apr 2021 04:36:16 GMT
19.81f8a7fc.chunk.js
developer.mozilla.org/static/js/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.mozilla.org/static/js/19.81f8a7fc.chunk.js
Requested by
Host: developer.mozilla.org
URL: https://developer.mozilla.org/static/js/runtime-main.5dc36064.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:20e8:1800:2:eb5:8c00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Referer
https://developer.mozilla.org/en-US/docs/Web/C
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Fri, 09 Apr 2021 04:02:50 GMT
content-encoding
br
x-content-type-options
nosniff
age
434006
x-cache
Hit from cloudfront
vary
Accept-Encoding
x-xss-protection
1; mode=block
last-modified
Fri, 09 Apr 2021 01:54:06 GMT
server
AmazonS3
x-frame-options
DENY
etag
W/"9db769dac2e89c915cd4b0f8013d01b5"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
via
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cache-control
max-age=31536000, public
x-amz-cf-pop
TXL52-C1
x-amz-cf-id
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collect
www.google-analytics.com/j/ 		4 B
394 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j89&aip=1&a=841411993&t=pageview&_s=1&dl=https%3A%2F%2Fdeveloper.mozilla.org%2Fen-US%2Fdocs%2FWeb%2FC&ul=en-us&de=UTF-8&dt=%F0%9F%A4%B7%F0%9F%8F%BD%E2%80%8D%E2%99%80%EF%B8%8F%20Page%20not%20found%20%7C%20MDN%20Web%20Docs&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAAABAAAAAC~&jid=1526594116&gjid=1706005018&cid=985834421.1618374976&tid=UA-36116321-5&_gid=1150899045.1618374976&_r=1&_slc=1&z=1021950782
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3-Q050
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:82b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://developer.mozilla.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Wed, 14 Apr 2021 04:36:15 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
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/ 		1 B
91 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j89&tid=UA-36116321-5&cid=985834421.1618374976&jid=1526594116&gjid=1706005018&_gid=1150899045.1618374976&_u=YEBAAAAAAAAAAC~&z=1513810634
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c00::9d 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/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
date
Wed, 14 Apr 2021 04:36:15 GMT
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
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

25 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| LongTaskObserver object| LUX object| LUX_ae object| LUX_al number| LUX_t_start number| LUX_t_end boolean| __pageNotFound__ object| Mozilla object| gaScript function| ga object| webpackJsonpclient object| regeneratorRuntime object| google_tag_data object| gaplugins object| gaGlobal object| gaData

4 Cookies

Domain/Path Name / Value
.mozilla.org/ Name: _gat
Value: 1
.mozilla.org/ Name: _gid
Value: GA1.2.1150899045.1618374976
.mozilla.org/ Name: _ga
Value: GA1.2.985834421.1618374976
developer.mozilla.org/ Name: lux_uid
Value: 161837497568829348

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
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block