it seems overzealous, maybe an error loading some part of the page triggers the extension to assume the entire page is unreachable? that's my guess- I'm not sure exactly what is triggering the false positives exactly. has worked a few times as intended/expected, too

Often shows some giant wayback image for urls that are working. Actually it seems to think that there is an dns error while there is none. Not usable in this state.

Please only hijack the error pages (404 and dns error) and provide a link there to the wayback machine. That would be perfect. And thanks for wayback machine.

Constant false-positives, causing the giant Wayback Machine image to appear over an otherwise valid, working page, and causing me to loose all of my forward navigation history. Had to remove due to this extreme annoyance. Instead, it should simply show an icon in the address bar when an archived version of a page is available.

Too eager! Every time it's come up, I got the desired page by clicking the link again. It's never provided a backup page that was needed.

Useful, but there are too many cases where are page just happens to load too slowly for the extension's taste so it pops up offering to use the service, blocking the entire page.

It would be nice if it would really only show up when the page is 404 and not because the page is coincidentally loading slowly.

Sometimes there are false positives, and I have to turn off the add-on to view the site.

So useful add-on.

But there is a problem with the context menu: When you right click on a link and select an option (like First Version) it shows the current site that you are visiting (the URL at your address bar) instead of the URL you clicked on.

I don't know if it's a bug or a feature but It would be very useful if it opens the link you right clicked upon :/

Also there is a bug unique to Firefox; if URL is not found, nothing happens. In Chrome it warns with a pop-up message.

Thank you for this add-on and glorious Archive.org itself <3

A nice extension. Generally works but occasionally has hiccups.

That said, updating to the newest version needlessly cluttered up my context menu with duplicates of the stuff available through the browser action (that I currently have to resort to userChrome.css to remove) and non-optionally added a requirement for notification privileges with no option to turn off whatever annoying popup it's planning to display.

I'm giving it a 3 out of 5 for those warts.

Works perfectly.

Extremely useful. The new update is great

The Internet's backup.

Very useful, but buggy. Keeps trying to wayback sites that actually load and work.

Truly useful.

Good :/

:v

Works well for me. Thank you. (I use it alot because I work with the Internet Archive)

Полезняшка!

I love this extension for referencing information I have seen in the past that may not be present in search bars. Thank you for this addon!