---
title: "Checking Origin, Referer, and Fetch Metadata"
description: "How can you check request provenance with missing or conflicting headers?"
status: "coming-soon"
language: "en"
canonical: "https://bulnik.dev/en/articles/topics/T02.08/"
topicId: "T02.08"
---

> Coming soon — this article is being prepared. Below are its question, intended outcome, and place in the story.

## The question

How can you check request provenance with missing or conflicting headers?

## What we will work through

Check request provenance with missing or conflicting headers.

## Before you begin

Previously covered: How automatically sent credentials enable CSRF.

- [How automatically sent credentials enable CSRF](/en/articles/topics/T02.05/)