indexo.dev

stmarkssummer.org

.org crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 863 ms crawled 2026-05-15

US · 66.135.2.20 · AS20473 The Constant Company, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Full and Extended Day Summer Camp in Southborough, MA | St. Mark's Summer
Description
Make friends, learn new skills, and have fun. Choose from a variety of summer camp, sports camp, and enrichment program options at St. Mark's Summer.
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://stmarkssummer.org/
Feeds

Open Graph

url
https://stmarkssummer.org/
title
Full and Extended Day Summer Camp in Southborough, MA | St. Mark's Summer
locale
en_US
site name
St. Mark's Summer
description
Make friends, learn new skills, and have fun. Choose from a variety of summer camp, sports camp, and enrichment program options at St. Mark's Summer.

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (4)

  • www.googletagmanager.com×3
  • gmpg.org×1
  • kit.fontawesome.com×1
  • use.typekit.net×1

Social

Contact

Email
Phone
Address
St. Mark’s Summer25 Marlboro RoadSouthborough, MA 01772

DNS records live

NS
  • ns51.worldnic.com
  • ns52.worldnic.com
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
  • ZOOM_verify_pN4pEAj4BZV0Rthxz8Gq2V
  • google-site-verification=0DAqZQG8-iDhRowBgBJxemeeq31kbuw03fSOwe_YglE

Email authentication partial

SPF
v=spf1 include:_spf.google.com include:_spf.elasticemail.com include:sendgrid.net ip4:149.72.137.193 -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-camp@stmarkssummer.org
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtUFBfn0CEpz2hZqulVP2xcBcu6kUtEKfG0AqKQMqm7UohSp0Ox0rdGH1ZGjbqIHRsk3FH67I08Y25n…
selectors probed

Certificate (current)

R12
from 2026-03-28 to 2026-06-26
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://stmarkssummer.org/

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

Links to (9)

Linked from (1)