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This would not work for most links due to cross origin restrictions. You would also end up sending the validation request for every client page view
by lgats 6y ago
This would not work for most links due to cross origin restrictions.
You would also end up sending the validation request for every client page view
- mjgs 6y agoI was thinking that a service worker could be used: https://bitsofco.de/web-workers-vs-service-workers-vs-worklets/#service-workers https://bitsofco.de/web-workers-vs-service-workers-vs-workle... If the url returns a 404, check the internet archive, if it’s there then return that otherwise return a 404. If CORS is an issue just proxy the requests via the server that is serving the website.