Link checking and repairing

by SomeRandomGal7

13 Add-ons in this Collection

Html Validator by Marc Gueury

Rated 4 out of 5 stars 216 reviews

50,897 users

HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon

For Online HTML 5 validation, you need 0.962
http://users.skynet.be/mgueury/mozilla

Link Gopher by Andrew Ziem

Rated 4 out of 5 stars 59 reviews

11,115 users

Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems.

Resurrect Pages by Anthony Lieuallen

Rated 5 out of 5 stars 69 reviews

20,381 users

Dead pages, broken links, the scourge of the internet. Powerhouse sites like Slashdot and Digg can bring a server to its knees. What do we do when a page is dead but we still want to see it? Call in the clerics, and perform a resurrection...

Linkification by y5

Rated 4 out of 5 stars 310 reviews

22,740 users

Converts text links into genuine, clickable links...

Web Mirror Viewer by Steven Janovitz

Rated 3 out of 5 stars 2 reviews

1,334 users

Web Mirror Viewer displays various internet mirrors of an open tab or right-clicked link via the right-click context menu. Useful for dealing with dead pages/broken links and getting around proxies.

Down for Everyone or Just me by antoyo

Rated 4 out of 5 stars 7 reviews

1,465 users

Check wether a website is down or not when Firefox cannot load a page.

Pinger by Jan Janetka

Rated 4 out of 5 stars 37 reviews

2,576 users

Link Checker.
Looks for broken links on page, links that are not working anymore - returning 404 code.
You can select to check whole page, or just links in selection.
You can check anchors, options, area tags.
Is incredible fast and lightweight !

Bookmarks LinkChecker by Randy Weinstein

Rated 3 out of 5 stars 26 reviews

123 users

Unfortunately, due to bug 385712, the Places Tree View does not currently allow custom columns! With that news, this extension cannot be updated for v3.
Updated from v0.6.8, extension 'Bookmark Link Checker' detects updated, redirected, and broken li...

CacheIt! by Selby Kendrick

Rated 4 out of 5 stars 7 reviews

1,142 users

Quickly view or copy the URL to a cached version of any wesbite using Google, Coral CDN, or The Way-Back Machine. Allows you to access websites that have crashed or have shut down. Cacheit! can also be useful for bypassing internet filters. Enjoy. :)

Redirect Check Client by Patrick Stadler

Rated 4 out of 5 stars 1 review

869 users

An extension for retrieving and displaying the HTTP status code right beside the link on a page.

Wayback Machine by jeffkaplan

Rated 3 out of 5 stars 3 reviews

8 weekly downloads

The Wayback Machine: Over 450 billion archived web pages.
Collector's Note Search engine

Wayback Machine by Oxguy3

Download Now

Experimental

Rated 3 out of 5 stars 3 reviews

8 weekly downloads

See a website as it used to look using the Internet Archive Wayback Machine

Dead Link Checker - MirrorChecker.com by Adam Gardner

Rated 2 out of 5 stars 6 reviews

17 users

Checks Free File Hosts for Link Status with right-click menu.

Works with selected (highlighted) text & clickable links.

Rapidshare, 4shared, Zippyshare, Zshare, LetitBit, Badongo, Filefront, Speedyshare, Uploading, BigUpload, YouSendIt & many more!

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