HeadertestHT
HomeFeaturesGuidesBlogResultsAPISign Up
HomeFeaturesGuidesBlogResultsAPISign Up
  1. Home
  2. /
  3. Blog
  4. /
  5. nextjs

Articles tagged nextjs

July 18, 2026HeaderTest Team

How to Add a Content Security Policy to a Next.js App

Next.js emits inline hydration scripts, so a naive script-src blocks your own app. Here is the clean nonce + strict-dynamic setup in middleware, plus the styled-jsx and next/image gotchas.

Read more

CSP Scanner

Advanced security scanning and analysis tools for modern web applications.

Products

  • CSP Scanner
  • OSN — Internet Exposure SearchSister project: open ports, CVEs, DNS

Resources

  • Features
  • Guides
  • Blog
  • API Docs
  • Analytics

Company

  • About
  • Results
  • Early Access
  • Security Policy
© 2024-2026 Headertest. All rights reserved.
Security PolicyKybersuomi