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URL Protocol Diversity in Public Domain Ebook Download Links
This page monitors the variety of URL protocols used to link to public domain ebooks. The data is collected from a comprehensive scan of public domain ebook repositories, focusing on the average unique URL protocols per ebook, the percentage of ebooks with only HTTPS links, and the count of ebooks using legacy protocols such as FTP. This information is crucial for understanding archival practices and potential link rot, as it highlights the diversity and security of ebook links. By tracking these metrics, we can identify trends and patterns in how public domain ebooks are made available online. The numbers are sourced from a systematic analysis of ebook download links, providing a unique insight into the state of public domain ebook accessibility.