indexo.dev

centeroninstructionalpractice.org

.org crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 5106 ms crawled 2026-05-13

US · 167.172.140.11 · AS14061 DigitalOcean, LLC

Reputation 100/100

sector education type homepage

HTML metadata

Title
Center of Excellence on Instructional Practice
Description
Center of Excellence on Instructional Practice
Language
en

Open Graph

title
Center of Excellence on Instructional Practice
description
Center of Excellence on Instructional Practice

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • cdnapisec.kaltura.com×1
  • platform-api.sharethis.com×1
  • s7.addthis.com×1
  • www.googletagmanager.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2025-04-14
Expires
2030-04-14 1425 days left
Updated
2025-04-19
Name servers
  • ns03.domaincontrol.com
  • ns04.domaincontrol.com

DNS records live

NS
  • ns03.domaincontrol.com
  • ns04.domaincontrol.com

Email authentication no MX

SPF
not published
DMARC
v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-22 to 2026-06-20
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://centeroninstructionalpractice.org/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (4)