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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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CSP and bookmarklets

Posted by jpluimers on 2019/10/25

If you find out bookmarklets like the [WayBack] Press-This or [Archive.is] SubToMe do not work on some pages but to on others.

Often it’s not the bookmarklet, but a combination the site disabling CSP (Content Security Policy) and browsers not coping well with that, see for instance:

the “Shortcomings” chapter at [WayBack] Git Hub Content Security Policy
[Archive.is] Mozilla Bookmarklets affected by CSP

via:

–jeroen

This entry was posted on 2019/10/25 at 06:00 and is filed under Bookmarklet, CSP, Power User, Security, Web Browsers. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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