sidneypowell.com
HTML metadata
Technology
- Server
- Squarespace
- CMS
- Squarespace
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
- Social widgets
-
- Twitter Widget
Third-party hosts loaded (10)
- assets.squarespace.com×14
- definitions.sqspcdn.com×14
- images.squarespace-cdn.com×10
- static1.squarespace.com×5
- platform.twitter.com×3
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- rumble.com×1
- sidneypowell.substack.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
- Address
- 2911 Turtle Creek Blvd. #300 Dallas, TX 75219-4495 USA
Registration
- Registrar
- Tucows Domains Inc.
- Created
- 2018-01-06
- Expires
- 2027-01-06 232 days left
- Updated
- 2026-01-31
- Name servers
-
- dns1.p03.nsone.net
- dns2.p03.nsone.net
- dns3.p03.nsone.net
- dns4.p03.nsone.net
- ns01.squarespacedns.com
- ns02.squarespacedns.com
- ns03.squarespacedns.com
- ns04.squarespacedns.com
DNS records live
- NS
-
- dns1.p03.nsone.net
- dns2.p03.nsone.net
- dns3.p03.nsone.net
- dns4.p03.nsone.net
- ns01.squarespacedns.com
- ns02.squarespacedns.com
- ns03.squarespacedns.com
- ns04.squarespacedns.com
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 10 inbound-smtp.us-east-1.amazonaws.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
Email authentication partial
- SPF
-
v=spf1 include:servers.mcsv.net ?allneutral (?all) - DMARC
- not published
- DKIM
-
- k1:
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed - k1:
Certificate (current)
R13
Expires in 36 days
HTTP security headers
- 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