Header Security

Clear-Site-Data Header Check

The Clear-Site-Data header allows you to delete browsing data after logout. Learn how to configure it to protect user information.

What this test checks

This test checks for the presence of the Clear-Site-Data header. This header allows you to delete browsing data (cookies, cache, localStorage) after logout, protecting user sensitive information from subsequent access.

Our recommendation

Add the Clear-Site-Data header in logout responses with directives 'cache', 'cookies', 'storage' to clear data. Test your configuration to verify that data is effectively cleared after logout.

Security tests

View all tests

Sensitive Files

Clear-Site-Data Header Check

What this test checks

Our recommendation

Read more

PrestaShop Backup File Exposure Check

CMS Vulnerability Check

WordPress Debug Log Exposure Check

Magento Admin Access Check

Cookie Security Check

Upload Folder Indexing Check

Shopify Password Protection Check

Configuration File Exposure Check

Cross-Origin-Resource-Policy Header Check

Shopify Storefront API Exposure Check

Shopify Sensitive File Exposure Check

Known CVE Vulnerability Check on Used Technologies

CAPTCHA Presence on Password Reset Form Check

PHP Error Display on Magento Check

robots.txt File Check

CAPTCHA Presence on Contact Form Check

Shopify Client Login CAPTCHA Protection Check

WordPress Upload Folder Indexing Check (wp-content/uploads/)

WordPress Login Page Access Check (wp-login.php)

HttpOnly Flag on Joomla Session Cookies Check

Shopify Referrer-Policy Header Check

Shopify phpinfo Exposure Check

Drupal Admin Access Restriction Check

admin-ajax.php Accessibility Check

Joomla Admin Login Page Protection Check

Shopify CSRF Protection Check

Shopify Permissions-Policy Header Check

Referrer-Policy Header Check

WordPress Heartbeat API Check

PrestaShop Upload Folder Indexing Check

Shopify API Key Exposure Check

Shopify X-Content-Type-Options Header Check

Malicious File Presence Check in Upload Folders

Permissions-Policy Header Check

PrestaShop Admin Access Restriction Check

Shopify SQL Injection Protection Check

PHP Error Display on PrestaShop Check

Shopify Backup File Exposure Check

Content-Security-Policy Header Check

X-Frame-Options Header Check

WordPress Version Check

Joomla REST API Access Check

.htaccess File Presence and Security Check

Drupal Admin Login Page Protection Check

WordPress Uploads Folder Protection Check (.htaccess, index.html files)

SQL Query Exposure Check

Shopify Contact Form CAPTCHA Protection Check

Magento Log File Exposure Check

Drupal Temporary Folder (tmp/) Access Check

Two-Factor Authentication (2FA) Check

Shopify Environment Information Exposure Check

PHP Error Display on WordPress Check

Authentication File Exposure Check (.htpasswd, .user.ini)

Shopify Registration CAPTCHA Protection Check

Magento Backup File Exposure Check

Joomla Administrator Interface Access Check

PrestaShop Log File Exposure Check

Information Leak via HTTP Headers Check

Installation Log File Exposure Check

CAPTCHA Presence on Public Forms Check

Plaintext Password Exposure Check

API Key Exposure Check

Cross-Origin-Embedder-Policy Header Check

X-Content-Type-Options: nosniff Header Check

CAPTCHA Presence on Client Login Page Check

Shopify HTTP Security Headers Check

Upload Folder Protection Check (.htaccess, index.html files)

Shopify Admin Access Restriction Check

Drupal Version Check

Magento Cache Folder Access Check

HSTS Header Check (HTTP Strict Transport Security)

Shopify Cart Endpoint Exposure Check

PrestaShop Version Check

Server Status Pages Access Check

Shopify Log File Exposure Check

PHP Error Display in Production Check