Raw settings

framePlaceholder

• Type: boolean
• true (default): replace non-collapsed blocked frame with a placeholder.
• false: do not replace non-collapsed blocked frame with a placeholder.

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framePlaceholderBackground

• Type: string
• default (default): use the background value from placeholderBackground.
• Otherwise a valid CSS background property value to be used as is.

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framePlaceholderDocument

• Type: string
• An HTML document source with no newline character.

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imagePlaceholder

• Type: boolean
• true (default): replace non-collapsed blocked image with a placeholder.
• false: do not replace non-collapsed blocked image with a placeholder.

Use false to prevent the use of placeholder and eliminate the ability of image placeholder styling information to be used as fingerprint information.

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imagePlaceholderBackground

• Type: string
• default (default): use the background value from placeholderBackground.
• Otherwise a valid CSS background property value to be used as is.

Note that using a custom value for image placeholder can make you fingerprintable.

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imagePlaceholderBorder

• Type: string
• default (default): : use the border value from placeholderBorder.
• Otherwise a valid CSS border property value to be used as is.

Note that using a custom value for image placeholder can make you fingerprintable.

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placeholderBackground

• Type: string
• Default value is an internal CSS background value.
• Otherwise a valid CSS background property to be used as placeholder background.

Override this value if you want to customize the background value for all placeholders.

Note that using a custom value for image placeholder can make you fingerprintable.

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placeholderBorder

• Type: string
• Default value is an internal CSS border value.
• Otherwise a valid CSS border property to be used as placeholder background.

Override this value if you want to customize the border value for all placeholders.

Note that using a custom value for image placeholder can make you fingerprintable.