workbookpdf.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-08 · ok HTTP/1.1 200 4895 ms crawled 2026-05-05

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

sector education type homepage

HTML metadata

Title: WorkbookPDF: Personalized Language Workbooks with AI
Description: Unlock language learning with WorkbookPDF! Enjoy personalized, AI-powered workbooks tailored to your interests. Start your journey to fluency today!
Language: en
Canonical: https://workbookpdf.com

Open Graph

url: https://workbookpdf.com
title: WorkbookPDF: Personalized Language Workbooks with AI
site name: WorkbookPDF
description: Unlock language learning with WorkbookPDF! Enjoy personalized, AI-powered workbooks tailored to your interests. Start your journey to fluency today!

Technology

CDN: Vercel
CMS: Next.js

Third-party hosts loaded (2)

d2k6mdhdsocfm.cloudfront.net×3
datafa.st×1

Social

Registration

Registrar

NameCheap, Inc.

Created

2023-07-26

Expires

2026-07-26 68 days left

Updated

2025-06-26

Name servers

dns1.registrar-servers.com
dns2.registrar-servers.com

DNS records live

NS

dns1.registrar-servers.com
dns2.registrar-servers.com

TXT

google-site-verification=MLYr9mhZ59MIVwbyra7ivD9DYcW-sIElGUf7Ap3kMIg
v=spf1 include:mailgun.org ~all

Certificate (current)

R13

from 2026-03-10 to 2026-06-08

Expires in 20 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://workbookpdf.com/

present

strict-transport-security
referrer-policy

findings

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

Header values

referrer-policy: no-referrer-when-downgrade
strict-transport-security: max-age=63072000