coassemble.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-13 · ok HTTP/1.1 200 4560 ms crawled 2026-05-13

US · 216.24.57.1 · AS397273 Render

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Coassemble
Description: Unlock Knowledge. Boost Engagement. Drive Results. Turn your existing documents into interactive courses, share them instantly, and track engagement — without breaking the bank.
Language: en-US
Generator: Framer fdc01c0
Canonical: https://coassemble.framer.website/

Open Graph

url: https://coassemble.framer.website/
title: Coassemble
description: Unlock Knowledge. Boost Engagement. Drive Results. Turn your existing documents into interactive courses, share them instantly, and track engagement — without breaking the bank.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (5)

framerusercontent.com×113
fonts.gstatic.com×2
coassemble.framer.website×1
events.framer.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

Amazon Registrar, Inc.

Created

2018-10-19

Expires

2029-10-19 1249 days left

Updated

2024-10-14

Name servers

ns-1248.awsdns-28.org
ns-1609.awsdns-09.co.uk
ns-187.awsdns-23.com
ns-729.awsdns-27.net

DNS records live

NS

ns-1248.awsdns-28.org
ns-1609.awsdns-09.co.uk
ns-187.awsdns-23.com
ns-729.awsdns-27.net

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

Show 6 TXT records

google-site-verification=-cDDvDDlHZJRTGKLbsZTUae0rQQqGHXFakGKUEuiox8
google-site-verification=VEsdVpTbNdeGxX-HVhvMOSlreRy9rOj01OLDzA8CHPI
google-site-verification=_RGlJPP06lLmdmOVnGWlnXcehh6Tudsyj5qsW6rjQuo
google-site-verification=u7ORYWxZQZ5MKzVTbFADKT7yuymXRGZtV4jHA8Ey5xg
stripe-verification=6de26cd554cca1259272a8af1ab2c0c9a7438254b63b607990619807edc44dc7
1password-site-verification=QVOW6JZ4AJFENJB4NGBTE25VA4

Email authentication partial

SPF

v=spf1 include:_spf.google.com include:spf.mtasv.net include:5160499.spf10.hubspotemail.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:re+nvke0rfko7j@dmarc.postmarkapp.com; sp=none; aspf=r;

policy: none (monitoring only) · sp=none

DKIM

google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCWz96smxpT4iA3nxRAPRxLyhInuyKbKO+7rF/xmsB8yhwp/s/EHx0lOcXr3l1t0EKwd+HQPlRbSk+ntnFpBG…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1q85oMv5t7yxI6G7Sd9LTLWK+Lu3oBsAgw1CF7h8i6bzt1xBK+Zqjr8KRCXHnnJsoVugOA2t6APErT9+VL…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2C38K02cPTAv3g2lAgSNGAqLrs/Bm8ufa52EVRNU9uwPPLgBkgntoM7XG/idkCgHrUzshr1ybtNRzXuWXR…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

WE1

from 2026-03-16 to 2026-06-14

Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://coassemble.com/

present

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

findings

missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000