Subresource Integrity (SRI) is a web development security mechanism that guarantees the authenticity and integrity of external resources like scripts and stylesheets. By including a cryptographic hash in the resource reference, browsers can verify that the resources haven't been tampered with before loading and executing them.

Check completed with warnings

20 script(s)
  17 resources secured out of 20

View resources

Resource Type	Resource Source
External	https://www.google-analytics.com/analytics.js
External	https://assets.teepublic.com/assets/product_page-2af4d77ccb74974f4afec6972768b6abd2dca23b01d5b2e7380c8a38dff3c308.js
External	https://assets.teepublic.com/packs/js/product_page-c8d7a3eb618da10ad666.js
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v67327c56f0bb4ef8b305cae61679db8f1769101564043
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v67327c56f0bb4ef8b305cae61679db8f1769101564043
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v67327c56f0bb4ef8b305cae61679db8f1769101564043
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516
External (hashed)	https://static.cloudflareinsights.com/beacon.min.js/v833ccba57c9e4d2798f2e76cebdd09a11778172276447

1 stylesheets(s)
  0 resources secured out of 1

View resources

Resource Type	Resource Source
External	https://assets.teepublic.com/assets/bundles/product-27efacddfffc4e9541c100011b9e0cf4258b53d4bd8386ac5e37135f3cd07974.css

Subresource Integrity is present with warnings

When not all resources on a website have Subresource Integrity (SRI) implemented correctly, and some external resources lack the necessary integrity hashes, the website's security is potentially compromised. This situation creates vulnerabilities, especially for resources loaded from third-party servers, where the site owner has less control. Consequently, the website may be exposed to security risks like malicious script execution, impacting both the site's integrity and the safety of its users.