--- schema_version: "1" id: 0341e26b7c9baf9593328125fd8dc863cf4df4219c96d924f040862b7778a37b title: Change How to Invoke Embedded Login on the Server collection: admin version: current locale: en-us portal_url: https://docs.salesforce.com/admin/current/en-us/xcloud/264-0-0/external_identity_login_invoke_servlet.md canonical_url: https://help.salesforce.com/s/articleView?id=xcloud.external_identity_login_invoke_servlet.htm&release=264.0.0&type=5 source_site: help.salesforce.com content_type: documentation content_hash: e2e18fc3a60f97b0b8534110d083a4bea5b87e899a339a4a2f8175f8c2f6f045 description: You can change the default behavior of Embedded Login on the server by modifying the ``` `cacheMaxAge=n` Sets the cache control maximum age header, which the browser uses to determine whether the cached content is fresh or must be refreshed from the server. By default, the cache is cleared every 24 hours. You can change the maximum age, where n is the specified number of seconds. To improve performance, increase the cache age. However, as a result, you receive JavaScript updates from Salesforce less frequently because the updates occur when the cache is cleared. Here, the cache refreshes every three days. ```html ``` Embedded Login supports localization. For example, it localizes the login form based on browser settings. All labels, errors, and actions match the browser’s language setting.