caption: Allow JavaScript optimization on these sites
desc: |-
Allows you to set a list of site url patterns that specify sites for which
advanced JavaScript optimizations are enabled.
For detailed information on valid site url patterns, please see
https://cloud.google.com/docs/chrome-enterprise/policies/url-patterns.
Wildcards, <ph name="WILDCARD_VALUE">*</ph>, are allowed.
JavaScript optimization policy exceptions will only be enforced at a site
granularity (eTLD+1). A policy set for only subdomain.site.com will not
correctly apply to site.com or subdomain.site.com since they both resolve to
the same eTLD+1 (site.com) for which there is no policy. In this case, policy
must be set on site.com to apply correctly for both site.com and
subdomain.site.com.
This policy applies on a frame-by-frame basis and not based on top level
origin url alone, so e.g. if site-one.com is listed in the <ph
name="JAVA_SCRIPT_OPTIMIZER_ALLOWED_FOR_SITES_POLICY_NAME">
JavaScriptOptimizerAllowedForSites</ph> policy but site-one.com loads a frame containing site-two.com then site-one.com will have JavaScript optimizations
enabled, but site-two.com will use the policy from <ph
name="DEFAULT_JAVA_SCRIPT_OPTIMIZER_SETTING_POLICY_NAME">
DefaultJavaScriptOptimizerSetting</ph>, if set, or default to JavaScript
optimizations enabled. Blocklist entries have higher priority than allowlist
entries, which in turn have higher priority than the configured default value.
If this policy is not set for a site then the policy from <ph
name="DEFAULT_JAVA_SCRIPT_OPTIMIZER_SETTING_POLICY_NAME">
DefaultJavaScriptOptimizerSetting</ph> applies to the site, if set, otherwise
Javascript optimization is enabled for the site.
example_value:
- '[*.]example.edu'
features:
dynamic_refresh: true
per_profile: true
future_on:
- android
- chrome.*
- chrome_os
- fuchsia
owners:
- [email protected]
- [email protected]
- [email protected]
schema:
items:
type: string
type: array
tags: []
type: list
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