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</o:shapelayout></xml><![endif]--></head><body lang=NO-BOK link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Hi,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Has anyone considered URL fingerprinting in OpenCms?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I’m Curious because I’m thinking about modifying the export/link handler (?) to manage this. Since it’s already doing some modification to the URLs, it should be possible to extend that some more – right ..?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>What I have in mind is adding the fingerprint when exporting (similarly to how /opencms/export/ is injected). <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>E.g. if the VFS resource’s offline URL is<o:p></o:p></span></p><p class=MsoNormal style='text-indent:35.4pt'><span lang=EN-US>/static/my.css <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>the online URL would become<o:p></o:p></span></p><p class=MsoNormal style='text-indent:35.4pt'><span lang=EN-US>/opencms/export/static/my-32819023810832091.css<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>when requested online.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Same for images, javascript and whatnot.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>With fingerprinting in place, one could set the appropriate headers in Apache (or whatever’s in front) and ta-daaaa pages would load (possibly a lot) faster, because many resources would be cached client-side.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Would sure like to hear your thoughts on this, if you have any.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>(Don’t know about URL fingerprinting? Then you should read this: <a href="https://developers.google.com/speed/docs/insights/LeverageBrowserCaching">https://developers.google.com/speed/docs/insights/LeverageBrowserCaching</a>)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Cheers,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Paul<o:p></o:p></span></p></div></body></html>