indexo.dev

jasonspencelab.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1319 ms crawled 2026-05-08

US · 198.49.23.144 · AS53831 Squarespace, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
The Spence Lab @ the university of michigan
Description
The Spence Laboratory is part of the University of Michigan Medical School, Departments of Internal Medicine and Cell and Developmental Bioloy
Language
en-US
Canonical
http://www.jasonspencelab.com

Open Graph

url
http://www.jasonspencelab.com
title
The Spence Lab @ the university of michigan
site name
The Spence Lab @ the university of michigan
description
The Spence Laboratory is part of the University of Michigan Medical School, Departments of Internal Medicine and Cell and Developmental Bioloy

Technology

Server
Squarespace
CMS
Squarespace
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • assets.squarespace.com×10
  • images.squarespace-cdn.com×8
  • static1.squarespace.com×4
  • definitions.sqspcdn.com×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1

Social

Contact

Address
University of Michigan Ann Arbor, Michigan

Registration

Registrar
Tucows Domains Inc.
Created
2014-04-13
Expires
2027-04-13 327 days left
Updated
2026-03-29
Name servers
  • dns1.p05.nsone.net
  • dns2.p05.nsone.net
  • dns3.p05.nsone.net
  • dns4.p05.nsone.net
  • ns01.squarespacedns.com
  • ns02.squarespacedns.com
  • ns03.squarespacedns.com
  • ns04.squarespacedns.com

DNS records live

NS
  • dns1.p05.nsone.net
  • dns2.p05.nsone.net
  • dns3.p05.nsone.net
  • dns4.p05.nsone.net
  • ns01.squarespacedns.com
  • ns02.squarespacedns.com
  • ns03.squarespacedns.com
  • ns04.squarespacedns.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-15 to 2026-06-13
Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.jasonspencelab.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 (2)

Linked from (1)