zod.dev

.dev crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1056 ms crawled 2026-05-19

US · 104.21.18.62 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Intro | Zod
Description: Introduction to Zod - TypeScript-first schema validation library with static type inference
Language: en

Open Graph

url: https://zod.dev/
title: Intro | Zod
site name: Zod
description: Introduction to Zod - TypeScript-first schema validation library with static type inference

Technology

CDN: Cloudflare
CMS: Next.js

Third-party hosts loaded (5)

avatars.githubusercontent.com×40
github.com×14
img.shields.io×8
zernio.com×4
raw.githubusercontent.com×1

Social

DNS records live

NS

alexis.ns.cloudflare.com
hera.ns.cloudflare.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-05-16 to 2026-08-14

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://zod.dev/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=63072000

Links to (44)

Linked from (5)