Why do some webpages only show a URL link?

Dear Holger: Thank you for your welcome and your explanation. I can see that there are a number of challenges in preparing a suitable Kindle read and have appreciated the final outcome of many sites. I am using Brave and have installed the Chrome plug-in per your P2K browser extension link. I’m not sure how to post “direct article links” but will try to send you a screenshot as well as the URL.

https://pushtokindle.fivefilters.org/send.php?url=https%3A%2F%2Fwww.fromreformationtoreformation.com%2Fpost%2Flampe-on-church-history-the-church-from-the-principate-of-the-maccabees-to-the-birth-of-christ&htmlid=0f5494373963c413f70af4a13a517e794fe464c1