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developer.fastly.com Open in urlscan Pro
2a04:4e42:600::313  Public Scan

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Submitted URL: https://docs.fastly.com/en/guides/common-400-errors
Effective URL: https://developer.fastly.com/learning/concepts/errors/
Submission: On February 02 via manual from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 1 countries across 3 domains to perform 60 HTTP transactions. The main IP is 2a04:4e42:600::313, located in United States and belongs to FASTLY, US. The main domain is developer.fastly.com.
TLS certificate: Issued by GlobalSign Atlas R3 DV TLS CA 2023 Q3 on October 6th 2023. Valid for: a year.
This is the only time developer.fastly.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

1    2a04:4e42:400::347 (United States)

ASN54113 (FASTLY, US)
docs.fastly.com
54    2a04:4e42:600::313 (United States)

ASN54113 (FASTLY, US)
developer.fastly.com
1    2602:fd3f:3:ff01::2b (Seattle, United States)

ASN394230 (CDCK, US)
community.fastly.com
1    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
2    2600:9000:26db:7400:d:ffe1:a0c0:93a1 (United States)

ASN16509 (AMAZON-02, US)
sea1.discourse-cdn.com
2    2600:9000:20c3:7800:2:1e0:a480:93a1 (United States)

ASN16509 (AMAZON-02, US)
global.discourse-cdn.com
Apex Domain
Subdomains		 Transfer
56 fastly.com
docs.fastly.com
developer.fastly.com
community.fastly.com
1 MB
4 discourse-cdn.com
sea1.discourse-cdn.com — Cisco Umbrella Rank: 63440
global.discourse-cdn.com — Cisco Umbrella Rank: 36470
16 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2029
257 B
60 3
Domain Requested by
54 developer.fastly.com developer.fastly.com
2 global.discourse-cdn.com community.fastly.com
2 sea1.discourse-cdn.com community.fastly.com
1 region1.google-analytics.com developer.fastly.com
1 community.fastly.com developer.fastly.com
1 docs.fastly.com 1 redirects
60 6
Subject Issuer Validity Valid
www.fastly.com
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-10-06 -
2024-11-06		 a year crt.sh
community.fastly.com
R3		 2023-12-25 -
2024-03-24		 3 months crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-01-09 -
2024-04-02		 3 months crt.sh
sea1.discourse-cdn.com
Amazon RSA 2048 M03		 2024-01-10 -
2025-02-08		 a year crt.sh
global.discourse-cdn.com
Amazon RSA 2048 M02		 2024-01-09 -
2025-02-07		 a year crt.sh

This page contains 2 frames:

Primary Page: https://developer.fastly.com/learning/concepts/errors/
Frame ID: EF869A7DC37BABD61BD519CB21F93047
Requests: 56 HTTP requests in this frame

Frame: https://community.fastly.com/embed/comments?embed_url=https%3A%2F%2Fdeveloper.fastly.com%2Flearning%2Fconcepts%2Ferrors%2F
Frame ID: BA46DD855DB910A764085D8BE5AC1B74
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Fastly-generated errors | Fastly Developer Hub

Page URL History Show full URLs

  1. https://docs.fastly.com/en/guides/common-400-errors HTTP 301
    https://developer.fastly.com/learning/concepts/errors/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+data-react
Overall confidence: 100%
Detected patterns

Page Statistics

60
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

6
Subdomains

6
IPs

1
Countries

1193 kB
Transfer

3500 kB
Size

2
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://docs.fastly.com/en/guides/common-400-errors HTTP 301
    https://developer.fastly.com/learning/concepts/errors/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

60 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
developer.fastly.com/learning/concepts/errors/
Redirect Chain
  • https://docs.fastly.com/en/guides/common-400-errors
  • https://developer.fastly.com/learning/concepts/errors/
374 KB
106 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
6f524974e0394188a561d6aa9f212497762accb8dd41e1e812014d4d22798f58
Security Headers
Name Value
Content-Security-Policy default-src 'self' *.fastly.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' *.fastly.com; connect-src 'self' fiddle.fastly.dev log-bin-dot-rd---product.uc.r.appspot.com tachotest.edgecompute.app *.google-analytics.com *.fastly.com; img-src 'self' data: user-images.githubusercontent.com deploy.edgecompute.app *.basemaps.cartocdn.com passkeys.edgecompute.app *.fastly.com; style-src 'self' 'unsafe-inline' *.fastly.com; frame-src *;
Strict-Transport-Security max-age=86400
X-Content-Type-Options nosniff
X-Xss-Protection 1

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
none
age
38498
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
cache-control
public, max-age=0, must-revalidate
content-encoding
br
content-security-policy
default-src 'self' *.fastly.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' *.fastly.com; connect-src 'self' fiddle.fastly.dev log-bin-dot-rd---product.uc.r.appspot.com tachotest.edgecompute.app *.google-analytics.com *.fastly.com; img-src 'self' data: user-images.githubusercontent.com deploy.edgecompute.app *.basemaps.cartocdn.com passkeys.edgecompute.app *.fastly.com; style-src 'self' 'unsafe-inline' *.fastly.com; frame-src *;
content-type
text/html
date
Fri, 02 Feb 2024 10:11:06 GMT
etag
W/"f27e3580c5aa76b098245907e84885ee"
link
<https://www.google-analytics.com>; rel=preconnect
referrer-policy
origin-when-cross-origin
server-timing
fastly;desc="FRA:HIT:11"
strict-transport-security
max-age=86400
vary
accept-encoding
x-content-type-options
nosniff
x-served-by
cache-fra-eddf8230043-FRA
x-xss-protection
1

Redirect headers

accept-ranges
bytes
alt-svc
h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
0
date
Fri, 02 Feb 2024 20:52:43 GMT
location
https://developer.fastly.com/learning/concepts/errors/
retry-after
0
strict-transport-security
max-age=315360000
via
1.1 varnish
x-cache
HIT
x-cache-hits
0
x-clacks-overhead
GNU Terry Pratchett
x-content-type-options
nosniff
x-frame-options
DENY
x-permitted-cross-domain-policies
none
x-served-by
cache-fra-eddf8230023-FRA
x-status
804
x-timer
S1706907164.580798,VS0,VE0
x-xss-protection
1; mode=block
comments
community.fastly.com/embed/ Frame BA46 		2 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://community.fastly.com/embed/comments?embed_url=https%3A%2F%2Fdeveloper.fastly.com%2Flearning%2Fconcepts%2Ferrors%2F
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2602:fd3f:3:ff01::2b Seattle, United States, ASN394230 (CDCK, US),
Reverse DNS
Software
nginx /
Resource Hash
ef01cfb5ca78a25d33f5b75d9e15794164dd80714b1e4a36de812a1bef8d8da4
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests; base-uri 'self'; object-src 'none'; script-src https://community.fastly.com/logs/ https://community.fastly.com/sidekiq/ https://community.fastly.com/mini-profiler-resources/ https://global.discourse-cdn.com/business5/assets/ https://community.fastly.com/extra-locales/ https://sea1.discourse-cdn.com/business5/highlight-js/ https://sea1.discourse-cdn.com/business5/javascripts/ https://sea1.discourse-cdn.com/business5/plugins/ https://sea1.discourse-cdn.com/business5/theme-javascripts/ https://sea1.discourse-cdn.com/business5/svg-sprite/ 'sha256-8uAKDaK4QxxCeYZl0Wxad2Nnj2tgKyA14hYBh66pnn0=' https://community.fastly.com/plugins/discourse-client-performance/javascripts/discourse-client-performance.js; worker-src 'self' https://global.discourse-cdn.com/business5/assets/ https://sea1.discourse-cdn.com/business5/javascripts/ https://sea1.discourse-cdn.com/business5/plugins/; frame-ancestors 'self' https://fastly.com https://developer.fastly.com https://docs.fastly.com https://branch-unified.developer.fastly.com https://www.fastly.com; manifest-src 'self'
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://developer.fastly.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-cache, no-store
cdck-proxy-id
app-router-tiehunter02.sea1 app-balancer-tieinterceptor1b.sea1
content-encoding
gzip
content-security-policy
upgrade-insecure-requests; base-uri 'self'; object-src 'none'; script-src https://community.fastly.com/logs/ https://community.fastly.com/sidekiq/ https://community.fastly.com/mini-profiler-resources/ https://global.discourse-cdn.com/business5/assets/ https://community.fastly.com/extra-locales/ https://sea1.discourse-cdn.com/business5/highlight-js/ https://sea1.discourse-cdn.com/business5/javascripts/ https://sea1.discourse-cdn.com/business5/plugins/ https://sea1.discourse-cdn.com/business5/theme-javascripts/ https://sea1.discourse-cdn.com/business5/svg-sprite/ 'sha256-8uAKDaK4QxxCeYZl0Wxad2Nnj2tgKyA14hYBh66pnn0=' https://community.fastly.com/plugins/discourse-client-performance/javascripts/discourse-client-performance.js; worker-src 'self' https://global.discourse-cdn.com/business5/assets/ https://sea1.discourse-cdn.com/business5/javascripts/ https://sea1.discourse-cdn.com/business5/plugins/; frame-ancestors 'self' https://fastly.com https://developer.fastly.com https://docs.fastly.com https://branch-unified.developer.fastly.com https://www.fastly.com; manifest-src 'self'
content-type
text/html; charset=utf-8
cross-origin-opener-policy
same-origin-allow-popups
date
Fri, 02 Feb 2024 20:52:44 GMT
referrer-policy
strict-origin-when-cross-origin
server
nginx
strict-transport-security
max-age=31536000
vary
Accept-Encoding Accept
x-content-type-options
nosniff
x-discourse-cached
skip
x-discourse-route
embed/comments
x-discourse-trackview
1
x-download-options
noopen
x-permitted-cross-domain-policies
none
x-request-id
0c5dcd71-5386-4fd3-88ce-13847c6f1f23
x-xss-protection
0
truncated
/ 		5 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b51819160fa884ee5e24eb90bf09d093216e1c3c0b87593ec81b9732782b3bde

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

Content-Type
image/svg+xml
js
developer.fastly.com/gtag/ 		271 KB
135 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/gtag/js?id=G-48JBLY0QWK
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
0cc5c80f9775916c0f0e2a23bd2160e858ae1efbc21cd2199a471da9c34c5c0d
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 20:52:43 GMT
content-encoding
br
strict-transport-security
max-age=86400
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
private, max-age=900
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230043-FRA
app-bd8d4a3ef35c8fd830e3.js
developer.fastly.com/ 		526 KB
222 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/app-bd8d4a3ef35c8fd830e3.js
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
e6e7096e37f946e7de5cb4f62f92689b69b051412d830463ef9570ac1d8968c3
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:25:57 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
41207
etag
W/"cbc384227178977f6711400d3042e3ba"
vary
accept-encoding
content-type
application/javascript
cache-control
public, max-age=31536000, immutable
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230043-FRA
2c56e427-2b05510490ada49eaa3a.js
developer.fastly.com/ 		280 KB
118 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/2c56e427-2b05510490ada49eaa3a.js
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
d1a83bd15cf201527a62da8fb019e754aa0463a9873df6856274fc9bfcdc0918
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:25:58 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
41206
etag
W/"41bcd657765e245536254c80959ba74c"
vary
accept-encoding
content-type
application/javascript
cache-control
public, max-age=31536000, immutable
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230043-FRA
framework-6e9f5149bca0163d4905.js
developer.fastly.com/ 		127 KB
55 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/framework-6e9f5149bca0163d4905.js
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
d0cb9d343b8b7be86abcd95e6c51dafbe52799bf14e4bacf43f784909e41d824
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:25:58 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
41206
etag
W/"eace1b9b466a3d9540ac6e42f8045f2b"
vary
accept-encoding
content-type
application/javascript
cache-control
public, max-age=31536000, immutable
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230043-FRA
webpack-runtime-027d2c5b8f996f040f20.js
developer.fastly.com/ 		6 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/webpack-runtime-027d2c5b8f996f040f20.js
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
b42a1379be992b1ae749e71850fd37b7312001472aa4df9fe8edbd11679f832f
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:25:58 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
41206
etag
W/"3a456969f7cca9b5da093457b5a632b9"
vary
accept-encoding
content-type
application/javascript
cache-control
public, max-age=31536000, immutable
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230043-FRA
warn.svg
developer.fastly.com/icons/ 		278 B
330 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://developer.fastly.com/icons/warn.svg
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
7af93d0b98a04579df9ef04650ab2a6645d3d2bc7d7f4bc9f0550c93cba8abc8
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 10:11:08 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
38496
etag
W/"47033d92cbc4183db1653161010364e4"
vary
accept-encoding
content-type
image/svg+xml
cache-control
public, max-age=31536000, immutable
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230043-FRA
RobotoMono-Medium.woff
developer.fastly.com/fonts/ 		15 KB
15 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/fonts/RobotoMono-Medium.woff
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/learning/concepts/errors/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
5c8830801ae8aa2fccde8be817eff6d31b6b0aad723f9ef1f0f510039788587f

Request headers

Referer
https://developer.fastly.com/learning/concepts/errors/
Origin
https://developer.fastly.com
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/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:43:43 GMT
age
40141
etag
"a879e3afd583e84959d778edf25290c7"
access-control-max-age
86400
content-type
font/woff
access-control-allow-origin
https://developer.fastly.com
cache-control
public, max-age=31536000, immutable
access-control-allow-credentials
true
content-length
15352
x-served-by
cache-fra-eddf8230043-FRA
errors
developer.fastly.com/api/internal/ 		2 B
255 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/api/internal/errors
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https://global.discourse-cdn.com/business5/assets/embed-application-1896c09383b1c54200925ff073e8a02aaf7c9f1e568deff3fa7907fba28c423f.br.js
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294 B 		Fetch
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https://developer.fastly.com/api/internal/errors
Requested by
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strict-transport-security
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accept-language
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User-Agent
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Response headers

date
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strict-transport-security
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Response headers

date
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strict-transport-security
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https://developer.fastly.com/page-data/learning/concepts/edge-state/page-data.json
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accept-language
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User-Agent
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Response headers

date
Fri, 02 Feb 2024 09:50:25 GMT
strict-transport-security
max-age=86400
content-encoding
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cache-fra-eddf8230041-FRA
page-data.json
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857 B 		Other
General
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Full URL
https://developer.fastly.com/page-data/solutions/page-data.json
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/app-bd8d4a3ef35c8fd830e3.js
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QUIC, , AES_256_GCM
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Request headers

Referer
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https://developer.fastly.com
accept-language
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User-Agent
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Response headers

date
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strict-transport-security
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content-encoding
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age
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x-served-by
cache-fra-eddf8230041-FRA
page-data.json
developer.fastly.com/page-data/solutions/ 		1021 B
806 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/page-data/solutions/page-data.json
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/app-bd8d4a3ef35c8fd830e3.js
Protocol
H3
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QUIC, , AES_256_GCM
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Security Headers
Name Value
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Request headers

accept-language
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Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:30:15 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
40953
etag
W/"9917b35cfd30f80c0c7f71642ccaf6e1"
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content-type
application/json
cache-control
public, max-age=0, must-revalidate
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
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cache-fra-eddf8230041-FRA
page-data.json
developer.fastly.com/page-data/learning/concepts/edge-state/ 		24 KB
9 KB 		XHR
General
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Full URL
https://developer.fastly.com/page-data/learning/concepts/edge-state/page-data.json
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/app-bd8d4a3ef35c8fd830e3.js
Protocol
H3
Security
QUIC, , AES_256_GCM
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Name Value
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:50:25 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
39743
etag
W/"fde9cea54cf9d9b32e7d8c10a09c56af"
vary
accept-encoding
content-type
application/json
cache-control
public, max-age=0, must-revalidate
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none
alt-svc
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cache-fra-eddf8230041-FRA
page-data.json
developer.fastly.com/page-data/learning/concepts/load-balancing/ 		41 KB
15 KB 		XHR
General
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Full URL
https://developer.fastly.com/page-data/learning/concepts/load-balancing/page-data.json
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/app-bd8d4a3ef35c8fd830e3.js
Protocol
H3
Security
QUIC, , AES_256_GCM
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2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
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Security Headers
Name Value
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:44:00 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
40128
etag
W/"a4de47a09b7a2f9a7a975ada39fac2c7"
vary
accept-encoding
content-type
application/json
cache-control
public, max-age=0, must-revalidate
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230041-FRA
page-data.json
developer.fastly.com/page-data/learning/concepts/service-chaining/ 		57 KB
21 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://developer.fastly.com/page-data/learning/concepts/service-chaining/page-data.json
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/app-bd8d4a3ef35c8fd830e3.js
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
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/
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 09:50:22 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
39746
etag
W/"e7062495954fdff7c7fa6deff72d4934"
vary
accept-encoding
content-type
application/json
cache-control
public, max-age=0, must-revalidate
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230041-FRA
component---src-pages-solutions-index-js-c1b0da195c1e64cc72f8.js
developer.fastly.com/ 		0
3 KB 		Other
General
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https://developer.fastly.com/component---src-pages-solutions-index-js-c1b0da195c1e64cc72f8.js
Requested by
Host: developer.fastly.com
URL: https://developer.fastly.com/app-bd8d4a3ef35c8fd830e3.js
Protocol
H3
Security
QUIC, , AES_256_GCM
Server
2a04:4e42:600::313 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://developer.fastly.com/learning/concepts/errors/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

date
Fri, 02 Feb 2024 10:20:51 GMT
strict-transport-security
max-age=86400
content-encoding
br
age
37917
etag
W/"f8e56f5edffefaeeaa5b07c8e15adc80"
vary
accept-encoding
content-type
application/javascript
cache-control
public, max-age=31536000, immutable
accept-ranges
none
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-served-by
cache-fra-eddf8230041-FRA

Verdicts & Comments Add Verdict or Comment

24 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| 0 function| gaOptout string| gaProperty string| disableStr function| gtag object| dataLayer string| pagePath string| ___webpackCompilationHash object| ___chunkMapping object| webpackChunkfastly_developer_hub object| SENTRY_RELEASE object| __SENTRY__ object| asyncRequires object| ___emitter object| ___loader function| ___push function| ___replace function| ___navigate object| Sentry object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal object| __sentry_instrumentation_handlers__

2 Cookies

Domain/Path Name / Value
.fastly.com/ Name: _ga_48JBLY0QWK
Value: GS1.1.1706907164.1.0.1706907164.0.0.0
.fastly.com/ Name: _ga
Value: GA1.1.1862742692.1706907164

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' *.fastly.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' *.fastly.com; connect-src 'self' fiddle.fastly.dev log-bin-dot-rd---product.uc.r.appspot.com tachotest.edgecompute.app *.google-analytics.com *.fastly.com; img-src 'self' data: user-images.githubusercontent.com deploy.edgecompute.app *.basemaps.cartocdn.com passkeys.edgecompute.app *.fastly.com; style-src 'self' 'unsafe-inline' *.fastly.com; frame-src *;
Strict-Transport-Security max-age=86400
X-Content-Type-Options nosniff
X-Xss-Protection 1

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.

community.fastly.com
developer.fastly.com
docs.fastly.com
global.discourse-cdn.com
region1.google-analytics.com
sea1.discourse-cdn.com
2001:4860:4802:34::36
2600:9000:20c3:7800:2:1e0:a480:93a1
2600:9000:26db:7400:d:ffe1:a0c0:93a1
2602:fd3f:3:ff01::2b
2a04:4e42:400::347
2a04:4e42:600::313
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06dae28fa801f6d25ecc14824317ebeca4266fd658d7314879feac9d6773bfe3
0cc5c80f9775916c0f0e2a23bd2160e858ae1efbc21cd2199a471da9c34c5c0d
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