I've written before (e.g. in May) about the importance of the Internet Archive, which I was fortunate enough to visit in its early days. It's a hugely valuable resource for many reasons, not least in giving some protection against link rot through its 'Wayback Machine'.

What I'm embarrassed to say I didn't know until recently, or had forgotten, is that there is also a UK Web Archive at webarchive.org.uk . It's a very nicely-done collaborative project of the UK Legal Deposit Libraries, and performs a similar task for UK-based websites.

It's been going for 10 years now, which is a good span but not nearly as long as the Internet Archive, so if, say, you were feeling gloomy about the situation in the UK and needed to be cheered up, you could go and look at the old News of The World site and be grateful that it ceased to exist 12 years ago.  For that, though, you would need to go to the Internet Archive.

The UKWA is a great initiative,and worth supporting. If you have a UK-based site which isn't already indexed, let them know. It's another good way to try and ensure it outlives you, and they try to update their copy at least annually.

And if you want to know more about the UK's Legal Deposit Libraries which are behind the project, Tom Scott (of course) has a nice new video.