prefect.io

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Title: Prefect - Workflow Orchestration & AI Infrastructure
Description: Orchestrate workflows with Prefect. Build AI applications with Horizon. Open-source foundations, production-ready platforms.
Language: en
Canonical: https://www.prefect.io

Open Graph

url: https://www.prefect.io
title: Prefect - Workflow Orchestration & AI Infrastructure
site name: Prefect
description: Orchestrate workflows with Prefect. Build AI applications with Horizon. Open-source foundations, production-ready platforms.

Technology

CDN: Vercel
CMS: Next.js

Analytics

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OneTrust

Third-party hosts loaded (4)

cdn.addevent.com×1
cdn.cookielaw.org×1
px.ads.linkedin.com×1
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Social

DNS records live

NS

ns-cloud-b1.googledomains.com
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ns-cloud-b3.googledomains.com
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MX

1 aspmx.l.google.com
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TXT

Show 14 TXT records

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work-os-domain-verification-gfh1sn=6OXFwH6IfD0TBUGcTdZEuZoXE

Email authentication strong

SPF

v=spf1 include:_spf.google.com include:_spf.salesforce.com include:mailgun.org -all

strict (-all)

DMARC

v=DMARC1; p=reject; pct=100; rua=mailto:_dmarc@prefect.io

policy: reject (enforced)

DKIM

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selectors probed

Certificate (current)

R12

from 2026-04-09 to 2026-07-08

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.prefect.io/

present

strict-transport-security
content-security-policy
x-content-type-options
referrer-policy
permissions-policy

findings

CSP uses wildcard sources
missing frame protection

Header values

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x-content-type-options: nosniff
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