URL: https://preview.weld.io/-M_-ctDe4-SXH-HYBTFK/screen1?placeholder=false&editor=true
Submission: On May 13 via manual from US

Summary

This website contacted 2 IPs in 2 countries across 1 domains to perform 9 HTTP transactions. The main IP is 54.159.34.239, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is preview.weld.io.
TLS certificate: Issued by R3 on May 13th 2021. Valid for: 3 months.
This is the only time preview.weld.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 54.159.34.239 14618 (AMAZON-AES)
8 151.101.14.133 54113 (FASTLY)
9 2
Apex Domain
Subdomains
Transfer
9 weld.io
preview.weld.io
api.weld.io
215 KB
9 1
Domain Requested by
8 api.weld.io preview.weld.io
api.weld.io
1 preview.weld.io
9 2

This site contains no links.

Subject Issuer Validity Valid
preview.weld.io
R3
2021-05-13 -
2021-08-11
3 months crt.sh
api.weld.io
R3
2021-04-11 -
2021-07-10
3 months crt.sh

This page contains 2 frames:

Primary Page: https://preview.weld.io/-M_-ctDe4-SXH-HYBTFK/screen1?placeholder=false&editor=true
Frame ID: DF9D420BEE20C04FDA6A69A8C94B3E7B
Requests: 3 HTTP requests in this frame

Frame: https://api.weld.io/assets/weld-renderer-react/_next/static/r9ta278OBxgGLvzGKvMZn/pages/index.js
Frame ID: 7275B01B077D408BB6D8D26C71CFDF63
Requests: 6 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^Cowboy$/i

Overall confidence: 100%
Detected patterns
  • headers server /^Cowboy$/i

Page Statistics

9
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

2
IPs

2
Countries

215 kB
Transfer

683 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request screen1
preview.weld.io/-M_-ctDe4-SXH-HYBTFK/
4 KB
4 KB
Document
General
Full URL
https://preview.weld.io/-M_-ctDe4-SXH-HYBTFK/screen1?placeholder=false&editor=true
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.159.34.239 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-159-34-239.compute-1.amazonaws.com
Software
Cowboy / Express
Resource Hash
cf6948bb1307a02bcf19c16f45d1ca918dd0ba5bee2e07fd8d3a00006fbb529b
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Host
preview.weld.io
Connection
keep-alive
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

Server
Cowboy
Connection
keep-alive
X-Powered-By
Express
Content-Type
text/html; charset=utf-8
Strict-Transport-Security
max-age=86400
Content-Length
3854
Etag
W/"f0e-HOoHR0YDxG/1qR7NvykZz2afVBY"
Date
Thu, 13 May 2021 15:50:46 GMT
Via
1.1 vegur
embed
api.weld.io/v2.0.0/
4 KB
2 KB
Script
General
Full URL
https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Requested by
Host: preview.weld.io
URL: https://preview.weld.io/-M_-ctDe4-SXH-HYBTFK/screen1?placeholder=false&editor=true
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Express
Resource Hash
727c0d35ff67550d38ae8b1a422e9eda7e93a83b23f8fe798a32d745ecb1f656
Security Headers
Name Value
Strict-Transport-Security max-age=86400

Request headers

Referer
https://preview.weld.io/
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=86400
via
1.1 vegur, 1.1 vegur, 1.1 varnish
etag
W/"1190-3LVL28TklIASBRX5sMNk21Cg57c"
age
0
x-powered-by
Express
x-cache
MISS
content-encoding
gzip
content-length
1528
x-served-by
cache-fra19154-FRA
server
Cowboy
x-timer
S1620921047.991120,VS0,VE411
date
Thu, 13 May 2021 15:50:47 GMT
vary
Cookie, Accept-Encoding
content-type
text/javascript; charset=utf-8
accept-ranges
bytes
x-cache-hits
0
screen1
api.weld.io/render/html/-M_-ctDe4-SXH-HYBTFK/
3 KB
1 KB
XHR
General
Full URL
https://api.weld.io/render/html/-M_-ctDe4-SXH-HYBTFK/screen1
Requested by
Host: api.weld.io
URL: https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Next.js
Resource Hash
f230d04e1101ca4e15537262d6978d8b46d0d54640a5a2e499a66879fb28c365

Request headers

Referer
https://preview.weld.io/
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, 13 May 2021 15:50:48 GMT
via
1.1 vegur, 1.1 vegur, 1.1 varnish
age
0
x-powered-by
Next.js
x-cache
MISS
content-encoding
gzip
content-length
908
x-served-by
cache-fra19141-FRA
server
Cowboy
x-timer
S1620921047.493224,VS0,VE1056
etag
"b54-jD5M7Snts3Mt5GE87Sa3uA0KtQE"
vary
Cookie, Accept-Encoding
content-type
text/html; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
X-Canvas-Height
accept-ranges
bytes
x-cache-hits
0
index.js
api.weld.io/assets/weld-renderer-react/_next/static/r9ta278OBxgGLvzGKvMZn/pages/ Frame 7275
326 KB
94 KB
Script
General
Full URL
https://api.weld.io/assets/weld-renderer-react/_next/static/r9ta278OBxgGLvzGKvMZn/pages/index.js
Requested by
Host: api.weld.io
URL: https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Express
Resource Hash
903aa84eb40c5a0604c23d4b340e65ea2698ac87553d34f4fb718b7a8ac5a143

Request headers

Referer
https://preview.weld.io/
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, 13 May 2021 15:50:48 GMT
content-encoding
gzip
age
440
x-powered-by
Express
x-cache
HIT
content-length
95783
x-served-by
cache-fra19154-FRA
access-control-allow-origin
*
last-modified
Thu, 13 May 2021 02:07:13 GMT
server
Cowboy
x-timer
S1620921049.575349,VS0,VE1
etag
W/"5164f-179637a5987"
vary
Accept-Encoding, Cookie
content-type
application/javascript; charset=UTF-8
via
1.1 vegur, 1.1 vegur, 1.1 varnish
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
x-cache-hits
1
_app.js
api.weld.io/assets/weld-renderer-react/_next/static/r9ta278OBxgGLvzGKvMZn/pages/ Frame 7275
84 KB
29 KB
Script
General
Full URL
https://api.weld.io/assets/weld-renderer-react/_next/static/r9ta278OBxgGLvzGKvMZn/pages/_app.js
Requested by
Host: api.weld.io
URL: https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Express
Resource Hash
069bfad0c4c94dd91cf86823fc5afc1699d45c78f9988640015e193dbfa74b9b

Request headers

Referer
https://preview.weld.io/
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, 13 May 2021 15:50:48 GMT
content-encoding
gzip
age
441
x-powered-by
Express
x-cache
HIT
content-length
30091
x-served-by
cache-fra19154-FRA
access-control-allow-origin
*
last-modified
Thu, 13 May 2021 02:07:13 GMT
server
Cowboy
x-timer
S1620921049.575327,VS0,VE1
etag
W/"1516e-179637a5983"
vary
Accept-Encoding, Cookie
content-type
application/javascript; charset=UTF-8
via
1.1 vegur, 1.1 vegur, 1.1 varnish
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
x-cache-hits
1
webpack-6d8ee193f997e4397ee3.js
api.weld.io/assets/weld-renderer-react/_next/static/runtime/ Frame 7275
1 KB
958 B
Script
General
Full URL
https://api.weld.io/assets/weld-renderer-react/_next/static/runtime/webpack-6d8ee193f997e4397ee3.js
Requested by
Host: api.weld.io
URL: https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Express
Resource Hash
f7474daa18af0f0b792d9931b22eda783b326423afdf877b48cf6a9c863b7ea1

Request headers

Referer
https://preview.weld.io/
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, 13 May 2021 15:50:48 GMT
content-encoding
gzip
age
440
x-powered-by
Express
x-cache
HIT
content-length
744
x-served-by
cache-fra19154-FRA
access-control-allow-origin
*
last-modified
Thu, 13 May 2021 02:07:13 GMT
server
Cowboy
x-timer
S1620921049.575294,VS0,VE1
etag
W/"5f9-179637a5983"
vary
Accept-Encoding, Cookie
content-type
application/javascript; charset=UTF-8
via
1.1 vegur, 1.1 vegur, 1.1 varnish
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
x-cache-hits
1
styles.495d0d3502c2eba8a8f2.js
api.weld.io/assets/weld-renderer-react/_next/static/chunks/ Frame 7275
239 KB
77 KB
Script
General
Full URL
https://api.weld.io/assets/weld-renderer-react/_next/static/chunks/styles.495d0d3502c2eba8a8f2.js
Requested by
Host: api.weld.io
URL: https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Express
Resource Hash
e5b4455de7f5f04d9f7fb4f9b390174cb5631b662f6c21899f29bc302a821ead

Request headers

Referer
https://preview.weld.io/
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, 13 May 2021 15:50:48 GMT
content-encoding
gzip
age
440
x-powered-by
Express
x-cache
HIT
content-length
79071
x-served-by
cache-fra19154-FRA
access-control-allow-origin
*
last-modified
Thu, 13 May 2021 02:07:13 GMT
server
Cowboy
x-timer
S1620921049.575529,VS0,VE1
etag
W/"3bbfe-179637a5983"
vary
Accept-Encoding, Cookie
content-type
application/javascript; charset=UTF-8
via
1.1 vegur, 1.1 vegur, 1.1 varnish
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
x-cache-hits
1
main-1dfb215946bba0cb6c6d.js
api.weld.io/assets/weld-renderer-react/_next/static/runtime/ Frame 7275
13 KB
5 KB
Script
General
Full URL
https://api.weld.io/assets/weld-renderer-react/_next/static/runtime/main-1dfb215946bba0cb6c6d.js
Requested by
Host: api.weld.io
URL: https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Express
Resource Hash
634f731895dc3774cf24530b6bbecbb1ecfb2a93757391e1fc9b7aa8c505eda9

Request headers

Referer
https://preview.weld.io/
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, 13 May 2021 15:50:48 GMT
content-encoding
gzip
age
440
x-powered-by
Express
x-cache
HIT
content-length
4749
x-served-by
cache-fra19154-FRA
access-control-allow-origin
*
last-modified
Thu, 13 May 2021 02:07:13 GMT
server
Cowboy
x-timer
S1620921049.575549,VS0,VE1
etag
W/"34bf-179637a5983"
vary
Accept-Encoding, Cookie
content-type
application/javascript; charset=UTF-8
via
1.1 vegur, 1.1 vegur, 1.1 varnish
cache-control
public, max-age=31536000, immutable
accept-ranges
bytes
x-cache-hits
1
styles.61410cea.chunk.css
api.weld.io/assets/weld-renderer-react/_next/static/css/ Frame 7275
9 KB
2 KB
Stylesheet
General
Full URL
https://api.weld.io/assets/weld-renderer-react/_next/static/css/styles.61410cea.chunk.css
Requested by
Host: api.weld.io
URL: https://api.weld.io/v2.0.0/embed?key=12345&embeddedBy=weld-embedder
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.14.133 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
Cowboy / Express
Resource Hash
8cf27bff6824a1fed3426ef0e87f929227fa40cea8e6467e96e193322d7e421b

Request headers

Referer
https://preview.weld.io/
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, 13 May 2021 15:50:48 GMT
content-encoding
gzip
age
509
x-powered-by
Express
x-cache
HIT
content-length
2186
x-served-by
cache-fra19154-FRA
access-control-allow-origin
*
last-modified
Thu, 13 May 2021 02:07:13 GMT
server
Cowboy
x-timer
S1620921049.575455,VS0,VE1
etag
W/"238a-179637a5983"
vary
Accept-Encoding, Cookie
content-type
text/css; charset=UTF-8
via
1.1 vegur, 1.1 vegur, 1.1 varnish
cache-control
public, max-age=0
accept-ranges
bytes
x-cache-hits
1

Verdicts & Comments Add Verdict or Comment

15 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 object| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated function| doWhen function| createWeldEmbed function| loadWeldEmbed

0 Cookies

2 Console Messages

Source Level URL
Text
console-api warning URL: https://api.weld.io/assets/weld-renderer-react/_next/static/r9ta278OBxgGLvzGKvMZn/pages/index.js(Line 2)
Message:
Google tag manager instance not found
console-api warning URL: https://api.weld.io/assets/weld-renderer-react/_next/static/r9ta278OBxgGLvzGKvMZn/pages/index.js(Line 2)
Message:
Google tag manager instance not found

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=86400