jonnyberliner.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 1353 ms crawled 2026-05-13

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Jonny Berliner - science through song
Language
en-US
Canonical
http://www.jonnyberliner.com
Feeds

Open Graph

url
http://www.jonnyberliner.com
title
Jonny Berliner - science through song
site name
Jonny Berliner - science through song

Technology

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

Social

Contact

Email
Phone

Registration

Registrar
Gandi SAS
Created
2001-11-01
Expires
2026-11-01 165 days left
Updated
2025-10-27
Name servers
  • dns0.webarchitects.co.uk
  • dns1.webarchitects.co.uk
  • dns2.webarch.info
  • dns3.webarch.info

DNS records live

NS
  • dns0.webarchitects.co.uk
  • dns1.webarchitects.co.uk
  • dns2.webarch.info
  • dns3.webarch.info
MX
  • 10 webarch.email

Email authentication partial

SPF
v=spf1 a mx include:_spf.webarch.email ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-webarchclient-aggregate@webarchitects.coop; ruf=mailto:dmarc-webarchclient-forensics@webarchitects.coop; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-11 to 2026-08-09
Expires in 81 days

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.jonnyberliner.com/

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 (5)

Linked from (1)