I also do not like Cloudflare. If the crawlers were aware of these archive files, and would be willing to use it, then that would help, but it isn't. (It would

I also do not like Cloudflare. If the crawlers were aware of these archive files, and would be willing to use it, then that would help, but it isn't. (It would also help to know which dynamic files are worthless for archiving and mirroring, but they will often ignore that.)