Submitted URL: http://derivative.dev/
Effective URL: https://derivative.dev/
Submission: On July 29 via manual from GB

Summary

This website contacted 5 IPs in 2 countries across 5 domains to perform 10 HTTP transactions. The main IP is 157.230.162.49, located in Santa Clara, United States and belongs to DIGITALOCEAN-ASN - DigitalOcean, LLC, US. The main domain is derivative.dev.
TLS certificate: Issued by Let's Encrypt Authority X3 on July 11th 2019. Valid for: 3 months.
This is the only time derivative.dev was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 157.230.162.49 14061 (DIGITALOC...)
1 104.18.170.77 13335 (CLOUDFLAR...)
1 205.185.208.52 20446 (HIGHWINDS3)
1 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
10 5
Domain Requested by
4 derivative.dev derivative.dev
3 fonts.gstatic.com derivative.dev
1 fonts.googleapis.com derivative.dev
1 code.jquery.com derivative.dev
1 static.ghost.org derivative.dev
10 5

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

Domain
feedly.com
ghost.org
Subject Issuer Validity Valid
derivative.dev
Let's Encrypt Authority X3
2019-07-11 -
2019-10-09
3 months crt.sh
ssl566646.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2
2019-03-17 -
2019-09-23
6 months crt.sh
jquery.org
COMODO RSA Domain Validation Secure Server CA
2018-10-17 -
2020-10-16
2 years crt.sh
*.googleapis.com
Google Internet Authority G3
2019-07-02 -
2019-09-24
3 months crt.sh
*.google.com
Google Internet Authority G3
2019-07-02 -
2019-09-24
3 months crt.sh

This page contains 1 frames:

Primary Page: https://derivative.dev/
Frame ID: 523FF81331804F0D27AF21EDBDE8EC1E
Requests: 10 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://derivative.dev/ HTTP 307
    https://derivative.dev/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • meta generator /Ghost(?:\s([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • meta generator /Ghost(?:\s([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • headers server /Ubuntu/i

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Overall confidence: 100%
Detected patterns
  • script /jquery[.-]([\d.]*\d)[^\/]*\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

10
Requests

100 %
HTTPS

40 %
IPv6

5
Domains

5
Subdomains

5
IPs

2
Countries

83 kB
Transfer

187 kB
Size

0
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. http://derivative.dev/ HTTP 307
    https://derivative.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
derivative.dev/
Redirect Chain
  • http://derivative.dev/
  • https://derivative.dev/
5 KB
2 KB
Document
General
Full URL
https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
157.230.162.49 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
my.derivative.dev
Software
nginx/1.14.0 (Ubuntu) / Express
Resource Hash
59ac9dbf96daa720ea57fcee035caf71554098fd0efdf780cb7e91cd25bbaaed
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
derivative.dev
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36

Response headers

status
200
server
nginx/1.14.0 (Ubuntu)
date
Mon, 29 Jul 2019 15:36:53 GMT
content-type
text/html; charset=utf-8
x-powered-by
Express
cache-control
public, max-age=0
etag
W/"121d-ATboOBuyAnx/VXw7ngiMr1Nw9v4"
vary
Accept-Encoding
content-encoding
gzip
strict-transport-security
max-age=15768000
x-xss-protection
1; mode=block
x-download-options
noopen
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
referrer-policy
no-referrer-when-downgrade

Redirect headers

Location
https://derivative.dev/
Non-Authoritative-Reason
HSTS
screen.css
derivative.dev/assets/built/
30 KB
7 KB
Stylesheet
General
Full URL
https://derivative.dev/assets/built/screen.css?v=4b8563af9f
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
157.230.162.49 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
my.derivative.dev
Software
nginx/1.14.0 (Ubuntu) / Express
Resource Hash
00fb6a35e5e5645ff9ea78730a2bb92d0edecb8ebc8f3106cf8252b494ccb594
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://derivative.dev/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36

Response headers

date
Mon, 29 Jul 2019 15:36:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
x-powered-by
Express
status
200
strict-transport-security
max-age=15768000
x-xss-protection
1; mode=block
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 11 Jul 2019 21:41:27 GMT
server
nginx/1.14.0 (Ubuntu)
etag
W/"78f8-16be2fbe531"
x-download-options
noopen
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000
accept-ranges
bytes
ghost-logo.svg
static.ghost.org/v1.0.0/images/
4 KB
2 KB
Image
General
Full URL
https://static.ghost.org/v1.0.0/images/ghost-logo.svg
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
104.18.170.77 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
aa7f534125a1689867f2a1ef64671a15466f9abd03281c1e2ce24c3b79646723

Request headers

Referer
https://derivative.dev/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36

Response headers

x-fastly-request-id
90435900b81e25bca70d01c5efe54e1e2e892e5e
date
Mon, 29 Jul 2019 15:36:53 GMT
content-encoding
gzip
cf-cache-status
HIT
age
444
x-cache
MISS
status
200
x-cache-hits
0
content-length
1753
via
1.1 varnish
x-served-by
cache-ams21027-AMS
last-modified
Mon, 14 Jan 2019 21:32:52 GMT
server
cloudflare
x-github-request-id
9880:38F0:219CD:28976:5D2E0583
x-timer
S1563297156.024110,VS0,VE92
etag
W/"5c3d0004-e08"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=16070400
accept-ranges
bytes
cf-ray
4fe02bc80bd6d911-AMS
x-proxy-cache
MISS
expires
Fri, 31 Jan 2020 15:36:53 GMT
swup.js
derivative.dev/assets/built/
23 KB
7 KB
Script
General
Full URL
https://derivative.dev/assets/built/swup.js?v=4b8563af9f
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
157.230.162.49 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
my.derivative.dev
Software
nginx/1.14.0 (Ubuntu) / Express
Resource Hash
072763c452b7d7ebf737afb2d74550d1c0cc5af89d30aeeb6e8ee9672a98cb3d
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://derivative.dev/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36

Response headers

date
Mon, 29 Jul 2019 15:36:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
x-powered-by
Express
status
200
strict-transport-security
max-age=15768000
x-xss-protection
1; mode=block
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 11 Jul 2019 21:41:27 GMT
server
nginx/1.14.0 (Ubuntu)
etag
W/"5cde-16be2fbe535"
x-download-options
noopen
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000
accept-ranges
bytes
infinitescroll.js
derivative.dev/assets/built/
1 KB
923 B
Script
General
Full URL
https://derivative.dev/assets/built/infinitescroll.js?v=4b8563af9f
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
157.230.162.49 Santa Clara, United States, ASN14061 (DIGITALOCEAN-ASN - DigitalOcean, LLC, US),
Reverse DNS
my.derivative.dev
Software
nginx/1.14.0 (Ubuntu) / Express
Resource Hash
fd2d44b1291b13d0f0cff7587c67a0ecf58dab8077f0b755c5f59fef97d9761d
Security Headers
Name Value
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Referer
https://derivative.dev/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36

Response headers

date
Mon, 29 Jul 2019 15:36:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
x-permitted-cross-domain-policies
none
x-powered-by
Express
status
200
strict-transport-security
max-age=15768000
x-xss-protection
1; mode=block
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 11 Jul 2019 21:41:27 GMT
server
nginx/1.14.0 (Ubuntu)
etag
W/"414-16be2fbe531"
x-download-options
noopen
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000
accept-ranges
bytes
jquery-3.2.1.min.js
code.jquery.com/
85 KB
30 KB
Script
General
Full URL
https://code.jquery.com/jquery-3.2.1.min.js
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
205.185.208.52 Phoenix, United States, ASN20446 (HIGHWINDS3 - Highwinds Network Group, Inc., US),
Reverse DNS
vip052.ssl.hwcdn.net
Software
nginx /
Resource Hash
87083882cc6015984eb0411a99d3981817f5dc5c90ba24f0940420c5548d82de

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
Referer
https://derivative.dev/
Origin
https://derivative.dev

Response headers

Date
Mon, 29 Jul 2019 15:36:53 GMT
Content-Encoding
gzip
Last-Modified
Mon, 20 Mar 2017 19:01:15 GMT
Server
nginx
ETag
W/"58d026fb-15283"
Vary
Accept-Encoding
X-HW
1564414613.dop026.fr8.shc,1564414613.dop026.fr8.t,1564414613.cds133.fr8.c
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=315360000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Content-Length
30125
css
fonts.googleapis.com/
6 KB
686 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Muli:400,400i,600,700,700i,800
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
ESF /
Resource Hash
81072d88a5f476f81959bd0efb8aa04a70020975557aaf389ba2b0c4365f4d65
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://derivative.dev/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
br
last-modified
Mon, 29 Jul 2019 15:36:53 GMT
server
ESF
access-control-allow-origin
*
date
Mon, 29 Jul 2019 15:36:53 GMT
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
x-xss-protection
0
expires
Mon, 29 Jul 2019 15:36:53 GMT
7Au_p_0qiz-ade3iOCX2z24PMFk.woff2
fonts.gstatic.com/s/muli/v16/
11 KB
11 KB
Font
General
Full URL
https://fonts.gstatic.com/s/muli/v16/7Au_p_0qiz-ade3iOCX2z24PMFk.woff2
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
bbf725af901c16b2cae1d7975ef1d333a8ccccf2bea304aa738ff26640b42d30
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
Referer
https://fonts.googleapis.com/css?family=Muli:400,400i,600,700,700i,800
Origin
https://derivative.dev

Response headers

date
Mon, 22 Jul 2019 19:45:00 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:17:52 GMT
server
sffe
age
589913
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
11552
x-xss-protection
0
expires
Tue, 21 Jul 2020 19:45:00 GMT
7Au_p_0qiz-adYnjOCX2z24PMFk.woff2
fonts.gstatic.com/s/muli/v16/
11 KB
11 KB
Font
General
Full URL
https://fonts.gstatic.com/s/muli/v16/7Au_p_0qiz-adYnjOCX2z24PMFk.woff2
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
ecdc1a24a0a56f42da0ee128d4c2e35235ef86acfbf98aab933aeb9cc5813bed
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
Referer
https://fonts.googleapis.com/css?family=Muli:400,400i,600,700,700i,800
Origin
https://derivative.dev

Response headers

date
Mon, 22 Jul 2019 19:45:00 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:17:49 GMT
server
sffe
age
589913
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
11596
x-xss-protection
0
expires
Tue, 21 Jul 2020 19:45:00 GMT
7Auwp_0qiz-afTLGLQjUwkQ.woff2
fonts.gstatic.com/s/muli/v16/
11 KB
11 KB
Font
General
Full URL
https://fonts.gstatic.com/s/muli/v16/7Auwp_0qiz-afTLGLQjUwkQ.woff2
Requested by
Host: derivative.dev
URL: https://derivative.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
559a79dfc55855934e68eae72c755fb1e381e5628cbf2928354ccb871e79beb9
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36
Referer
https://fonts.googleapis.com/css?family=Muli:400,400i,600,700,700i,800
Origin
https://derivative.dev

Response headers

date
Mon, 22 Jul 2019 19:37:50 GMT
x-content-type-options
nosniff
last-modified
Mon, 22 Jul 2019 19:23:05 GMT
server
sffe
age
590343
content-type
font/woff2
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
access-control-allow-origin
*
content-length
11528
x-xss-protection
0
expires
Tue, 21 Jul 2020 19:37:50 GMT

Verdicts & Comments Add Verdict or Comment

9 JavaScript Global Variables

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

object| onselectstart object| onselectionchange function| queueMicrotask object| swupMergeHeadPlugin function| Swup function| initInfiniteScroll function| $ function| jQuery object| swup

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=15768000
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block