indexo.dev

gauss-pdf.com

.com crawl

First seen 2026-04-26 · Last seen 2026-05-16 · ok HTTP/1.1 200 2645 ms crawled 2026-05-08

US · 66.6.44.4 · AS2635 Automattic, Inc

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Gauss PDF
Canonical
https://www.gauss-pdf.com
Feeds

Open Graph

url
https://www.gauss-pdf.com/?og=1
title
Gauss PDF
site name
Tumblr

Technology

Server
nginx
CMS
WordPress
Ads
  • Google Ads (DoubleClick)
Fonts
  • Adobe Fonts
Social widgets
  • Vimeo Embed
Third-party hosts loaded (10)
  • 64.media.tumblr.com×10
  • assets.tumblr.com×5
  • px.srvcs.tumblr.com×2
  • 305343404×1
  • com.tumblr×1
  • s0.wp.com×1
  • safe.txmblr.com×1
  • securepubads.g.doubleclick.net×1
  • use.typekit.net×1
  • www.tumblr.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2010-11-03
Expires
2026-11-03 168 days left
Updated
2025-11-04
Name servers
  • ns6311.hostgator.com
  • ns6312.hostgator.com

DNS records live

NS
  • ns1575.hostgator.com
  • ns1576.hostgator.com
MX
  • 0 gauss-pdf.com

Email authentication weak

SPF
v=spf1 a mx include:websitewelcome.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.gauss-pdf.com/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=15552001

Links to (3)

Linked from (2)