headwatersscienceinstitute.org

.org crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 1376 ms crawled 2026-06-03

US · 35.215.84.147 · AS15169 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

HOME - Headwaters Science Institute

Description

Creating hands-on opportunities for students to learn science in the field. Check out our science camps, online programs, and free online learning portal.

Language

en-US

Generator

Divi Child Theme v.1.0.0

Canonical

https://headwatersscienceinstitute.org/

Feeds

Open Graph

url: https://headwatersscienceinstitute.org/
title: HOME - Headwaters Science Institute
locale: en_US
site name: Headwaters Science Institute
description: Creating hands-on opportunities for students to learn science in the field. Check out our science camps, online programs, and free online learning portal.

Technology

Server: nginx
CMS: WordPress
jQuery: 3.7.1

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.gstatic.com×1
widgets.givebutter.com×1
www.google.com×1

Social

Contact

Email

Phone

1-530-426-3063

DNS records live

NS

ns1.siteground.net
ns2.siteground.net

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

MS=21CFAD3C594A6ED728E0F1C71FEA62462AA3418A

Email authentication partial

SPF

v=spf1 include:_spf.mlsend.com +a +mx +ip4:35.215.94.73 +ip4:64.91.243.4 +ip4:209.188.86.126  include:headwatersscienceinstitute.org.spf.auto.dnssmarthost.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; aspf=r; adkim=r;

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwtIo7JhL6LK7GTtdzsXIG50gyRHxw4pRaHyc0NRTHdTtVO5bboEjw/cS8SAgbuW7oCWG4EyRLseUt/…

selectors probed

Certificate (current)

R12

from 2026-04-23 to 2026-07-22

Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://headwatersscienceinstitute.org/

present

content-security-policy
x-frame-options
x-content-type-options

findings

missing HSTS
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self';

Links to (6)

Linked from (1)

richmondcaoutdoors.org×1