indexo.dev

1blocker.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 2272 ms crawled 2026-05-16

UA · 5.181.161.75 · AS205282 Tilda Platform Cloud Services Co. L.L.C

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
1Blocker - The Most Beautiful & Powerful Safari Ad Blocker for iPhone, iPad and Mac
Description
1Blocker lets you block ads, trackers, and other unwanted web content. It's easy to use and doesn’t slow down Safari. 1Blocker comes with over 120,000 built-in blocker rules. It is very configurable and all your settings are synced over iCloud.
Canonical
https://1blocker.com

Open Graph

url
https://1blocker.com
title
1Blocker - The Most Beautiful & Powerful Safari Ad Blocker for iPhone, iPad and Mac
description
1Blocker lets you block ads, trackers, and other unwanted web content. It's easy to use and doesn’t slow down Safari. 1Blocker comes with over 120,000 built-in blocker rules. It is very configurable and all your settings are synced over iCloud.

Technology

Third-party hosts loaded (5)

  • static.tildacdn.net×52
  • thb.tildacdn.net×4
  • fonts.tildacdn.com×1
  • neo.tildacdn.com×1
  • ws.tildacdn.com×1

Social

Contact

Email

Registration

Registrar
Cloudflare, Inc.
Created
2015-07-28
Expires
2030-07-28 1531 days left
Updated
2023-03-29
Name servers
  • paul.ns.cloudflare.com
  • vera.ns.cloudflare.com

DNS records live

NS
  • paul.ns.cloudflare.com
  • vera.ns.cloudflare.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
  • apple-url-filter=com.khanov.BlockerX
  • google-site-verification=JKavIYXoKtnyjdLqVK3bYWSgGulskZjzgaIM2eRxC_4
  • google-site-verification=b6jx6s45nRjXVeGU81bZHeTv2uq40KAV0ip_3G-fJxA

Email authentication strong

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:re+1854d75e172c@inbound.dmarcdigests.com
policy: quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAg5k3+QZteKxCI/YWLF+XENJrtk/Cc/9NOZkHpQLcp72ne7i91CPUq/aJ8Hkko8zRwvq9JHJG+IHlmh…
selectors probed

Certificate (current)

R13
from 2026-04-28 to 2026-07-27
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://1blocker.com/

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

Links to (12)

Linked from (1)