URL Freezer

URL Freezer checks your website’s URLs, notifies you if a link has gone offline (404) and
redirect your link to a snapshot of the original link content.

URL Freezer features include:

• Check your website links.
• Take a snapshot.
• Notify you for offline link.
• Automatically activate snapshot.

This plugin integrates with the external service at https://urlfreezer.com,
once activated you need to configure your URL Freezer’s User ID that you
can find in the installation page https://urlfreezer.com/app/script.html.

This plugin will install the URL Freezer script in all your pages, every time a user will
load one of the page of your site, the URL Freezer script will collect all the outgoing links in the
page, and send them to http://urlfreezer.com to check if the links are still online,
if any of the links is offline URL Freezer will provide a link to a snapshot of the original
link and the script will automatically replace the link in the page with the link to
the snapshot.

In the specific each time a page is load the script will send to URL Freezer

• The URL Freezer User ID
• The url of the page loaded
• The outgoing links found in the current page

For outgoing links is meant all the links that go to a different domain than the one of the page that has the links