URL: https://guides.rubyonrails.org/
Submission: On December 21 via manual from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 18 HTTP transactions. The main IP is 138.197.6.175, located in Clifton, United States and belongs to DIGITALOCEAN-ASN, US. The main domain is guides.rubyonrails.org.
TLS certificate: Issued by R3 on November 19th 2021. Valid for: 3 months.
This is the only time guides.rubyonrails.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
18 138.197.6.175 14061 (DIGITALOC...)
18 1
Apex Domain
Subdomains
Transfer
18 rubyonrails.org
guides.rubyonrails.org
44 KB
18 1
Domain Requested by
18 guides.rubyonrails.org guides.rubyonrails.org
18 1
Subject Issuer Validity Valid
api.rubyonrails.org
R3
2021-11-19 -
2022-02-17
3 months crt.sh

This page contains 1 frames:

Primary Page: https://guides.rubyonrails.org/
Frame ID: 7BA63172AF67C98CA83F5EDD510DDA71
Requests: 18 HTTP requests in this frame

Screenshot

Page Title

Ruby on Rails Guides

Detected technologies

Overall confidence: 100%
Detected patterns
  • clipboard(?:-([\d.]+))?(?:\.min)?\.js

Page Statistics

18
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

44 kB
Transfer

121 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
guides.rubyonrails.org/
32 KB
7 KB
Document
General
Full URL
https://guides.rubyonrails.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
a07f87b0008a20df5bb8f07c62cab47435632d30df1b4728edda339b449c3e00
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Server
nginx/1.14.0 (Ubuntu)
Date
Tue, 21 Dec 2021 19:06:37 GMT
Content-Type
text/html
Content-Length
6722
Last-Modified
Thu, 16 Dec 2021 03:09:41 GMT
Connection
keep-alive
ETag
"61baadf5-1a42"
Content-Encoding
gzip
Strict-Transport-Security
max-age=63072000; includeSubdomains;
style.css
guides.rubyonrails.org/stylesheets/
339 B
490 B
Stylesheet
General
Full URL
https://guides.rubyonrails.org/stylesheets/style.css
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
9af370ed72c210df4b476fa01b4d74c04c8a3ffff27a1e206ee807ad6f7a21b3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:42 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf6-b2"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
text/css
Connection
keep-alive
Content-Length
178
highlight.css
guides.rubyonrails.org/stylesheets/
7 KB
2 KB
Stylesheet
General
Full URL
https://guides.rubyonrails.org/stylesheets/highlight.css
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
ae1ce1df35a9b0b39bd5d58c60bff00181d5909554b96fe3b54a7b84e5641b86
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:42 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf6-4f5"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
text/css
Connection
keep-alive
Content-Length
1269
turbolinks.js
guides.rubyonrails.org/javascripts/
36 KB
9 KB
Script
General
Full URL
https://guides.rubyonrails.org/javascripts/turbolinks.js
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
fc23dc26c434d1c1f7e7ee1b8ea7bbc444025594e8ec919bac272f639943669b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:41 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf5-2165"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
application/javascript
Connection
keep-alive
Content-Length
8549
clipboard.js
guides.rubyonrails.org/javascripts/
10 KB
4 KB
Script
General
Full URL
https://guides.rubyonrails.org/javascripts/clipboard.js
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
db663589df137acd246870974e36eddd1f13d1c370086ffc5ff72af041e4671b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:41 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf5-d23"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
application/javascript
Connection
keep-alive
Content-Length
3363
guides.js
guides.rubyonrails.org/javascripts/
3 KB
1 KB
Script
General
Full URL
https://guides.rubyonrails.org/javascripts/guides.js
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
cf8422b39883d10051e4c5cf89897842a1e12ef641e122900cc49eab2ed90544
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:41 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf5-3b3"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
application/javascript
Connection
keep-alive
Content-Length
947
print.css
guides.rubyonrails.org/stylesheets/
1 KB
985 B
Stylesheet
General
Full URL
https://guides.rubyonrails.org/stylesheets/print.css
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
dd1e1f288189019288e7768b0b0498762a2791645d8bbfba181a4a708964b7a5
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:42 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf6-2a0"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
text/css
Connection
keep-alive
Content-Length
672
reset.css
guides.rubyonrails.org/stylesheets/
985 B
879 B
Stylesheet
General
Full URL
https://guides.rubyonrails.org/stylesheets/reset.css
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/style.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
e956964d20112dd2c7f079f74f5fcbb1997a9b0206003bc6a028f4fda7b12d72
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/style.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:42 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf6-236"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
text/css
Connection
keep-alive
Content-Length
566
main.css
guides.rubyonrails.org/stylesheets/
16 KB
4 KB
Stylesheet
General
Full URL
https://guides.rubyonrails.org/stylesheets/main.css
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/style.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
cca4a2820a562d90b12028daab4d4d03fd4965454b3a6831581164a184d0dc3e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/style.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:42 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf6-101b"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
text/css
Connection
keep-alive
Content-Length
4123
dark.css
guides.rubyonrails.org/stylesheets/
3 KB
1 KB
Stylesheet
General
Full URL
https://guides.rubyonrails.org/stylesheets/dark.css
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/style.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
ef3a9100b9f48b2d9f0b382a0a5f78213e2b190510c8e3b4a2c6fe008c4821ee
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/style.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:42 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf6-2e4"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
text/css
Connection
keep-alive
Content-Length
740
turbolinks.css
guides.rubyonrails.org/stylesheets/
58 B
404 B
Stylesheet
General
Full URL
https://guides.rubyonrails.org/stylesheets/turbolinks.css
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/style.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
823dc47ec79c791ea848a3a083930983686007b6b868bb1c651a30422eb5d2fa
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/style.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Content-Encoding
gzip
Last-Modified
Thu, 16 Dec 2021 03:09:42 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baadf6-5d"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
text/css
Connection
keep-alive
Content-Length
93
header_tile.gif
guides.rubyonrails.org/images/
36 B
346 B
Image
General
Full URL
https://guides.rubyonrails.org/images/header_tile.gif
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/main.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
663100b79da6138a01ddc2d8f1d20e49eed0dfb7967c82615847788b6ab1d2cd
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Last-Modified
Thu, 16 Dec 2021 02:58:43 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baab63-24"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
image/gif
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
36
rails_guides_logo_1x.png
guides.rubyonrails.org/images/
2 KB
3 KB
Image
General
Full URL
https://guides.rubyonrails.org/images/rails_guides_logo_1x.png
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/main.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
3ca997e3aef843aadfd44d75d0793ed4da8dac08fe0b363027f10258348387df
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Last-Modified
Thu, 16 Dec 2021 02:58:43 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baab63-924"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
image/png
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
2340
nav_arrow.gif
guides.rubyonrails.org/images/
419 B
731 B
Image
General
Full URL
https://guides.rubyonrails.org/images/nav_arrow.gif
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/main.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
59a6a7b9c3095e623fd33213e2a70e14bdee9f07c247da4357c870329f37bd05
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Last-Modified
Thu, 16 Dec 2021 02:58:43 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baab63-1a3"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
image/gif
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
419
feature_tile.gif
guides.rubyonrails.org/images/
35 B
345 B
Image
General
Full URL
https://guides.rubyonrails.org/images/feature_tile.gif
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/main.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
eed2bf17b65a997c80ed68d47071f9c0368eff6330c69819b45c9b9ac04f2924
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Last-Modified
Thu, 16 Dec 2021 02:58:43 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baab63-23"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
image/gif
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
35
tab_info.gif
guides.rubyonrails.org/images/
4 KB
5 KB
Image
General
Full URL
https://guides.rubyonrails.org/images/tab_info.gif
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/main.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
0d81373461c1c1b0cc40181ce58260f68f5e94de5d5472d63ad55a8b8f027f7a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Last-Modified
Thu, 16 Dec 2021 02:58:43 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baab63-11aa"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
image/gif
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
4522
tab_yellow.gif
guides.rubyonrails.org/images/
4 KB
5 KB
Image
General
Full URL
https://guides.rubyonrails.org/images/tab_yellow.gif
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/main.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
c584e6d03658208c62dccdf8add7e199c4f271ee668126676335bea576ff2637
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Last-Modified
Thu, 16 Dec 2021 02:58:43 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baab63-11a7"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
image/gif
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
4519
footer_tile.gif
guides.rubyonrails.org/images/
36 B
346 B
Image
General
Full URL
https://guides.rubyonrails.org/images/footer_tile.gif
Requested by
Host: guides.rubyonrails.org
URL: https://guides.rubyonrails.org/stylesheets/main.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
138.197.6.175 Clifton, United States, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
nginx/1.14.0 (Ubuntu) /
Resource Hash
4d09877b1e589783917e81d700bde64d07267cc61c39bd1e5a8fbab98fa0cc5d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains;

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://guides.rubyonrails.org/stylesheets/main.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

Date
Tue, 21 Dec 2021 19:06:38 GMT
Last-Modified
Thu, 16 Dec 2021 02:58:43 GMT
Server
nginx/1.14.0 (Ubuntu)
ETag
"61baab63-24"
Strict-Transport-Security
max-age=63072000; includeSubdomains;
Content-Type
image/gif
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
36

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6 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| Turbolinks function| ClipboardJS function| wrap function| unwrap function| createElement function| each

0 Cookies

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; includeSubdomains;