indexo.dev

oakpdf.com

.com crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 161 ms crawled 2026-06-04

US · 172.67.158.11 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Free PDF Editor Online - Sign PDFs & Apply Scanner Effects | OakPDF
Description
Free online PDF editor to sign documents and add realistic scanner effects. Add signatures, text, images to PDFs. No software installation required. Works in your browser.
Language
en
Canonical
https://oakpdf.com/

Open Graph

url
https://oakpdf.com/
title
Free PDF Editor Online - Sign PDFs & Apply Scanner Effects | OakPDF
site name
OakPDF
description
Free online PDF editor to sign documents and add realistic scanner effects. Add signatures, text, images to PDFs. No software installation required.

Technology

CDN
Cloudflare

Third-party hosts loaded (1)

  • mc.yandex.ru×1

Registration

Registrar
Porkbun LLC
Created
2021-12-17
Expires
2026-12-17 195 days left
Updated
2025-12-16
Name servers
  • jeff.ns.cloudflare.com
  • roxy.ns.cloudflare.com

DNS records live

NS
  • jeff.ns.cloudflare.com
  • roxy.ns.cloudflare.com
MX
  • 50 mailserver.purelymail.com
TXT
  • purelymail_ownership_proof=3f069cb837a8c0f9ceaf6ec8769c00f3145c5b73fcb621f8cea1f1dac689931e638a9ab20b84255fa557385e052f8b3c63a341e2afb196b411803e2952998ab3
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.purelymail.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-09 to 2026-07-08
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://oakpdf.com/

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

Linked from (1)