Skip to content
Webmaster.ae

What is Content Security Policy?

A header that limits which scripts and resources a page may load.

Content Security Policy (CSP): definition

CSP reduces the impact of cross-site scripting by listing allowed sources for scripts, styles, images and frames.

How can I check Content Security Policy for my site?

See a page’s response headers and which security headers are missing.

Open the HTTP headers and security headers checker

Content Security Policy: questions and answers

What is Content Security Policy?

CSP reduces the impact of cross-site scripting by listing allowed sources for scripts, styles, images and frames.

What does Content Security Policy mean in simple terms?

A header that limits which scripts and resources a page may load.

How can I check Content Security Policy for my site?

Use the free HTTP headers and security headers checker from Webmaster.ae. See a page’s response headers and which security headers are missing.

What is HSTS?

HTTP Strict Transport Security tells browsers to only connect to your site over HTTPS for a set period, preventing downgrade attacks.

What is HTTPS?

HTTPS encrypts data between browser and server. Browsers warn on non-HTTPS pages, and Google treats HTTPS as a ranking signal.

What do website maintenance services include?

Updates, backups with tested restores, malware scanning, uptime and speed monitoring, security hardening and small fixes each month.

How do I know if my site has been hacked?

Warnings in Google, spam redirects (often only on mobile), unknown admin users or odd files. Our guide lists the signs and first steps.

Do you clean malware from WordPress sites?

Yes. We remove the infection, find and close the entry point, then harden the site.

How quickly do you respond to problems?

Urgent issues such as a site being down or hacked are handled the same working day.

Do you test updates before applying them?

Yes, on a staging copy first, so updates do not break your live site.

Related terms

Related guides

Need help with Content Security Policy?

Updates, monitoring, malware clean-up and hardening.

Maintenance & security →