indexo.dev

signlab.co

.co crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 829 ms crawled 2026-05-19

US · 198.49.23.144 · AS53831 Squarespace, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
SignLab
Description
SignLab is developing a digital learning platform that makes learning sign languages more accessible, more effective, and more affordable.
Language
en-US
Canonical
https://www.signlab.co
Feeds

Open Graph

url
https://www.signlab.co
title
SignLab
site name
SignLab
description
SignLab is developing a digital learning platform that makes learning sign languages more accessible, more effective, and more affordable.

Technology

Server
Squarespace
CMS
Squarespace
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • assets.squarespace.com×10
  • images.squarespace-cdn.com×9
  • definitions.sqspcdn.com×4
  • static1.squarespace.com×3
  • use.typekit.net×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • p.typekit.net×1

Social

Contact

Phone

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAllEgBzqCRXEoxyu3N8nLV2SILTjur7y50Iu8zJqE4nxlsAP8G8cWvVYyvL9PFMOc7SHlj8J0maVu4x…
selectors probed

Certificate (current)

R13
from 2026-05-16 to 2026-08-14
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.signlab.co/

present
  • strict-transport-security
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=0

Links to (4)

Linked from (1)