Back to feed
Dev.to
Dev.to
6/23/2026
We Scanned 10 Shopify Agency Websites. Here Is What We Found.

We Scanned 10 Shopify Agency Websites. Here Is What We Found.

Short summary

Audit of 10 Shopify agency websites found critical security gaps: missing HSTS on 6 sites, weak CSP headers on 9, and one session cookie vulnerability. Best performer scored A with properly configured headers and two-year HSTS; most others scored C or below. Key fixes: enable HSTS, add security headers, strengthen CSP in report-only mode.

  • 6 of 10 agencies missing HSTS entirely; only those with HSTS scored B or above
  • 9 of 10 have weak or missing CSP headers; 1 session cookie lacks Secure flag
  • Simple configuration fixes (headers, HSTS, CSP) can improve security posture in an afternoon

Generated with AI, which can make mistakes.

Is this a good recommendation for you?

Comments

Failed to load comments. Please try again.

Explore more