What is the name of the domain?
What is the error message?
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.
What is the issue you’re encountering
Lighthouse reports a deprecated API warning caused by Cloudflare’s Bot Management script cdn-cgi/challenge-platform/scripts/jsd/main.js (position 1:8603). This script is injected by Cloudflare’s edge and outside our control.
What steps have you taken to resolve the issue?
Confirmed the warning originates from Cloudflare’s infrastructure, not our own code. The script path cdn-cgi/challenge-platform/scripts/jsd/main.js is not present in our Worker or any of our source files. We have no ability to modify Cloudflare-injected scripts.
What are the steps to reproduce the issue?
Run a Lighthouse audit on https://litzki-systems.com
Open the “Best Practices” section
Expand “Uses deprecated APIs”
Observe: StorageType.persistent is deprecated — source listed as …jsd/main.js:1:8603 (litzki-systems.com)
StorageType.persistent has been deprecated since Chrome 106 (October 2022). The standard replacement is navigator.storage.persist().