问题
Is it possible to load an external website in iframe but without sending HTTP_REFERER ? I just don't want be tracked.
If it is possible then how and if not then is there any workaround using divs or anything else ?
For anchor tag with external link jQuery("a").attr('rel','noreferrer'); is working, but for iframe I've failed to make it work.
Is there any script( js or jQuery ) to make it work ?
回答1:
Here's a very simple solution.
Use this in you document <head> tag and you are good to go :D
<meta name="referrer" content="none">
The meta referrer tag is placed in the <head> section of your HTML,
and references one of five states, which control how browsers send referrer information from your site.
The five states are:
None: Never pass referral data
None When Downgrade: Sends referrer information to secure HTTPS sites, but not insecure HTTP sites
Origin Only: Sends the scheme, host, and port (basically, the subdomain) stripped of the full URL as a referrer, i.e.
moz.com/example.htmlwould simply sendmoz.comOrigin When Cross-Origin: Sends the full URL as the referrer when the target has the same scheme, host, and port (i.e. subdomain) regardless if it's HTTP or HTTPS, while sending origin-only referral information to external sites. (note: There is a typo in the official spec. Future versions should be "origin-when-cross-origin")
Unsafe URL: Always passes the URL string as a referrer. Note if you have any sensitive information contained in your URL, this isn't the safest option. By default, URL fragments, username, and password are automatically stripped out.
Reference: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta
回答2:
I came across this on MDN stating that setting the referrerpolicy attribute to no-referrer would accomplish this.
Example:
<iframe src="https://www.whatismyreferer.com/" referrerpolicy="no-referrer"></iframe>来源：https://stackoverflow.com/questions/34543006/load-external-website-in-iframe-but-without-sending-http-referer