DRKSpiderJava is described as 'DRKSpider is an open source website crawler (sitemap generator) and link checker' and is an app in the Development category. There are more than 10 alternatives to DRKSpiderJava for a variety of platforms, including Windows, Mac, Linux, the Web and Firefox. The best alternative is Xenu's Link Sleuth, which is free. Other great apps like DRKSpiderJava are LinkChecker (Free, Open Source), Scrutiny (Paid), Integrity (Freemium) and Meta Forensics (Freemium).
- 11 alternatives
- A1 Website Analyzer can crawl websites and collect data to be used for finding site and SEO problems. Filter results to see which URLs are blocked by robots.txt, which are noindex, nofollow, canonical to self, canonical to other, response codes etc. View 17 alternatives to A1 Website Analyzer
- Freemium • Proprietary
- Link Evaluator is a Firefox extension designed to help users evaluate the availability of online resources linked to from a given Web page. View 12 alternatives to Link Evaluator
The official site is 404 and it is no longer available on the Firefox site as an addon. Just reviewed it for Curlie.org and have deleted it there. I found it reviewed in a few places but not active as a download.
- Free • Proprietary