weblock.io — Robust Linking and Archiving of Websites Cited in Scholarly, Scientific and Legal Documents
Weblock is currently in beta. You can already use the service, but things may still change a bit.
The following report shows the overall link availability for website references by year cited. The report is based on all website references that were tested by the Weblock.io service so far—in particular all website references appearing in papers published by BioMed Central, Hindawi and MDPI journals—or more than 180,000 links. These figures do not include links to journal papers, conference papers or book chapters referenced by DOI numbers. The report was generated in August 2015.