indexo.dev

blackwellhr.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 2664 ms crawled 2026-05-10

US · 198.49.23.145 · AS53831 Squarespace, Inc.

Reputation 100/100

sector b2b services type homepage

HTML metadata

Title
Blackwell HR
Description
Blackwell HR offers strategic HR consulting, expert human resources advisory, and tailored on-site support for businesses in Wilmington, DE and beyond. Elevate your workforce with customized solutions that drive results.
Language
en-US
Canonical
https://www.blackwellhr.com

Open Graph

url
https://www.blackwellhr.com
title
Blackwell HR
site name
Blackwell HR
description
Blackwell HR offers strategic HR consulting, expert human resources advisory, and tailored on-site support for businesses in Wilmington, DE and beyond. Elevate your workforce with customized solutions that drive results.

Technology

Server
Squarespace
CMS
Squarespace
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (10)
  • images.squarespace-cdn.com×12
  • assets.squarespace.com×10
  • definitions.sqspcdn.com×8
  • static1.squarespace.com×5
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • px.ads.linkedin.com×1
  • storage.googleapis.com×1
  • uploader.squarewebsites.org×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
1601 Concord Pike Suite 78 Wilmington, DE, 19803 United States

Registration

Registrar
GoDaddy.com, LLC
Created
2019-11-22
Expires
2027-11-22 550 days left
Updated
2025-11-23
Name servers
  • connect1.squarespacedns.com
  • connect2.squarespacedns.com

DNS records live

NS
  • dns1.p01.nsone.net
  • dns2.p01.nsone.net
  • dns3.p01.nsone.net
  • dns4.p01.nsone.net
  • ns01.squarespacedns.com
  • ns02.squarespacedns.com
  • ns03.squarespacedns.com
  • ns04.squarespacedns.com
MX
  • 10 blackwellhr-com.mail.protection.outlook.com
TXT
  • NETORGFT6029355.onmicrosoft.com

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc_reports@cmitphiladelphia.com; ruf=mailto:dmarc_reports@cmitphiladelphia.com; fo=1
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1Iukvd90F0K7oezt2IoR6gW06EdpBoiCWCSGvGIS/4dsk3LHpAQMj8RiSQzBLQ99TK9hZZzzD6YF45WYeIV…
selectors probed

Certificate (current)

R13
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.blackwellhr.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Links to (4)

Linked from (1)