indexo.dev

jcalnan.com

.com crawl

First seen 2026-05-10 · Last seen 2026-05-10 · ok HTTP/1.1 200 2409 ms crawled 2026-05-16

US · 141.193.213.10 · AS209242 Cloudflare London, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Home - J. Calnan & Associates - Construction Managers
Description
JC&A works across a wide variety of industries from academic, corporate and science & technology & healthcare while also remaining committed to the community.
Language
en-US
Generator
Site Kit by Google 1.159.0
Canonical
https://jcalnan.com/
Feeds

Open Graph

url
https://jcalnan.com/
title
Home - J. Calnan & Associates - Construction Managers
locale
en_US
site name
J. Calnan & Associates - Construction Managers
description
JC&A works across a wide variety of industries from academic, corporate and science & technology & healthcare while also remaining committed to the community.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed

Third-party hosts loaded (4)

  • fonts.googleapis.com×5
  • www.googletagmanager.com×3
  • fonts.gstatic.com×1
  • player.vimeo.com×1

Social

Contact

Email
Phone

Registration

Registrar
Network Solutions, LLC
Created
1998-03-03
Expires
2027-03-02 287 days left
Updated
2026-01-01
Name servers
  • ns15.worldnic.com
  • ns16.worldnic.com

DNS records live

NS
  • ns15.worldnic.com
  • ns16.worldnic.com
MX
  • 10 jcalnan-com.mail.protection.outlook.com
TXT
Show 10 TXT records
  • apple-domain-verification=owODn7WxEqJ5MkFZ
  • ogfikej6f1elj3he360jqcvit3
  • e3v34fqm4e242nhd0t029l65fn
  • MS=ms74906582
  • anthropic-domain-verification-87zz0v=vK8Ss8wDgqFZvkSy53eQTelJS
  • google-site-verification=-zB9rc0GAoT4ap7a-eLpvR8GB90lRAJCuD2eR9OMoX4
  • pax8validate
  • ppe-4e4494804a2ac09ae462
  • tuvrn56leg87kchb7hsbgpmgoo
  • 1d8up4ouoh0p6bmru8426b8erc

Email authentication strong

SPF
v=spf1 ip4:50.236.10.134 include:spf.protection.outlook.com include:spf.messagelabs.com include:spf-ca.emailsignatures365.com include:spf.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@jcalnan.com;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDafhm/zBJ81sq+ls3p/9QsMcyywEmtqL5xqya+KvZsDbuwWzColRTvF2ih/fNi2qkRzDiJrgeXlYgneNEZ+V…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv0uqHrwv6CBytXkc1gP5zYb0DE9x3rMd1rjNEhUWnbROK/0WAfBoyXGzXe3soP1Jo5t9e8syO9O6TL…
selectors probed

Certificate (current)

E7
from 2026-05-04 to 2026-08-02
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jcalnan.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (1)