Finds RSS and/or Atom links on a page and inserts feed subscription links for use by aggregators
< Opiniones de RSS+Atom Feed Subscribe Button Generator
dont work on which site? which browser and plugin?
Try disable this userscript: https://greasyforks.org/ru/scripts/735-anti-adblock-killer-reek if installed.
It breaks the RSS+Atom Feed Subscribe Button Generator.
dont work
dont work for me