indexo.dev

preventblindness.org

.org crawl

First seen 2026-04-27 · Last seen 2026-05-17 · ok HTTP/1.1 200 1882 ms crawled 2026-05-04

US · 172.67.190.70 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
A Lifetime of Healthy Vision - Prevent Blindness
Description
Founded in 1908, Prevent Blindness is the nation’s leading volunteer eye health and safety organization dedicated to fighting blindness and saving sight.
Language
en-US
Generator
Powered by WPBakery Page Builder - drag and drop page builder for WordPress.
Canonical
https://preventblindness.org/
Feeds

Open Graph

url
https://preventblindness.org/
title
A Lifetime of Healthy Vision - Prevent Blindness
locale
en_US
site name
Prevent Blindness
description
Founded in 1908, Prevent Blindness is the nation’s leading volunteer eye health and safety organization dedicated to fighting blindness and saving sight.
updated time
2026-05-01T09:17:00-05:00

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Cloudflare Insights
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts
Third-party hosts loaded (11)
  • fonts.googleapis.com×4
  • cdn.jsdelivr.net×2
  • static.addtoany.com×2
  • unpkg.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1
  • sky.blackbaudcdn.net×1
  • static.cloudflareinsights.com×1
  • use.fontawesome.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Network Solutions, LLC
Created
1997-05-05
Expires
2028-05-06 718 days left
Updated
2026-03-12
Name servers
  • adam.ns.cloudflare.com
  • hope.ns.cloudflare.com

DNS records live

NS
  • adam.ns.cloudflare.com
  • hope.ns.cloudflare.com
MX
  • 0 preventblindness-org.mail.protection.outlook.com
TXT
Show 4 TXT records
  • Er8-%4r-Ghy
  • google-site-verification=Xizom2-s-mpAq8bWP_y_fBTyoOVyWBayOPb8fJEbWXM
  • google-site-verification=g0zo0LKykmk5yrvSuZl75ouRBF44lI5GlzilPid8zeM
  • v=spf1 a mx ip4:104.21.48.227 ip4:199.250.222.125 include:spf.protection.outlook.com Include:outboundmail.blackbaud.net include:mailgun.org ~all

Certificate (current)

WE1
from 2026-04-09 to 2026-07-08
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (14)

Linked from (2)