pdfguru.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 1456 ms crawled 2026-05-07

US · 3.164.206.7 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

sector tech type app saas

HTML metadata

Title

Edit PDF with PDF Guru | PDF Editor, Converter & AI Tool

Description

No installs, no hassle — just powerful tools for editing, converting, signing, and managing PDFs with what many consider the best PDF editor.

Language

Canonical

https://pdfguru.com/

Translations

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zh-tw

Open Graph

url: https://pdfguru.com/
title: Edit PDF with PDF Guru | PDF Editor, Converter & AI Tool
site name: Edit PDF with PDF Guru | PDF Editor, Converter & AI Tool
description: No installs, no hassle — just powerful tools for editing, converting, signing, and managing PDFs with what many consider the best PDF editor.

Technology

CDN: Amazon CloudFront
Server: AmazonS3
CMS: Gatsby

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Registration

Registrar

GoDaddy.com, LLC

Created

2022-07-14

Expires

2028-07-14 786 days left

Updated

2025-04-23

Name servers

ns-1508.awsdns-60.org
ns-1614.awsdns-09.co.uk
ns-213.awsdns-26.com
ns-956.awsdns-55.net

DNS records live

NS

ns-1508.awsdns-60.org
ns-1614.awsdns-09.co.uk
ns-213.awsdns-26.com
ns-956.awsdns-55.net

MX

10 inbound-smtp.us-east-1.amazonaws.com

TXT

Show 6 TXT records

google-site-verification=bWwlAZE9n4YYTyH3IUKTZQ2UA5Uz8EebBxwBp-jbe4s
google-site-verification=wIqWxi_59tmkN40LIz8jsIQM8xxpLjyQ5a8Yq8m0YYc
yahoo-verification-key=HSYXmEXNzavAe7cb8aES8W2QYkfytXivbvJMKpF5Ad0=
esputnik-verification=RVNQX0RWS19WMQABfKUAAAGI-QzZw6mokJPVE2Kb
google-site-verification=KuU7POD8Eg8ab2dFd9ffL1GAzj1UGGG7REr-WT8T6xI
google-site-verification=X0NXuJi0x1LHVIKXf5kRhHHtph1Yt2Voxa0I7v0jaVg

Email authentication strong

SPF: v=spf1 include:mail.zendesk.com include:spf2.esputnik.com include:mailgun.org ~all
softfail (~all)
DMARC: v=DMARC1; p=reject; sp=quarantine; rua=mailto:support@pdfguru.com; ruf=mailto:support@pdfguru.com; pct=100; adkim=r; aspf=r
policy: reject (enforced) · sp=quarantine
DKIM: no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01

from 2026-03-24 to 2026-10-08

Expires in 141 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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