weld.app

.app crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 334 ms crawled 2026-06-01

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Weld | Fast, reliable data movement
Description: Power your analytics/BI, AI agents and operations with near real-time ETL data pipelines.
Language: en
Canonical: https://weld.app

Open Graph

url: https://weld.app
title: Weld | Fast, reliable data movement
site name: Weld
description: Power your analytics/BI, AI agents and operations with near real-time ETL data pipelines.

Technology

CDN: Vercel
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (2)

d2lgmzy8vjj79z.cloudfront.net×51
www.googletagmanager.com×1

Social

Contact

Address: Danneskiold-Samsøes Allé 41, 1434, Copenhagen, DK

DNS records live

NS

pdns1.registrar-servers.com
pdns2.registrar-servers.com

MX

1 aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

hubspot-developer-verification=ZmUwOTc4OWMtOTE2ZS00NjBmLWFiMmMtYjZlNjk5NGEwMDU4
MS=21855E166124156B5B44295FEE773038B7827B8B

Verified for

Google
Meta
Microsoft 365

Email authentication partial

SPF

v=spf1 include:14524888.spf01.hubspotemail.net include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgu3xxd+zpxPvBmczci0YqGKOp3iBfPQG8GxUxCvnYcWqcReGTsWz3vQ/Is5qDxn84Ntdan2qnbxXE8…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu6EzVxivIf3c4ZLZNv32g04eXusJ2LxwK/hYaQK9BNvJg3CotRgXBc4/IZ0fwZsDvsZJaFMsBt+Gqcm38i…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2Y7FH0Fy1/3R6qA0g5LjwSvlHfoX+uKFEJyEv/cq0XUGMrXjUshjyH+Lja6P+0lBLVF8x+o1rTC76qfMaF…

selectors probed

Certificate (current)

R13

from 2026-04-20 to 2026-07-19

Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://weld.app/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=63072000

Links to (5)

Linked from (1)

content-and-marketing.com×1