If you're very attentive you'll have already noticed that the Chaucery blog and associated pages are now served over secure HTTPS. Until recently this would have taken me a lot of effort and some money to accomplish. However, my laziness has again been rewarded by my web hosts providing simple free solutions to converting to secure sites.
This blog is hosted by Blogger on a custom domain. Although Blogspot domains have had HTTPS for a year or so, it was only at the end of 2017 that Google enabled the option of HTTPS for custom domains. This can be found in your blog configuration, under Settings | Basic. Full details are on the Blogger help pages.
Chaucery's non-blog pages are hosted on nearlyfreespeech.net. They too recently released a simple and free way of setting these pages to be served securely - if you're a nearlyfreespeech.net member search on the member forums for the sticky post "Simplified TLS setup with Let's Encrypt".
In both cases the free certificates were made possible by Let's Encrypt, the newish certificate authority which aims to make all web interactions secure by automating the provision of free certificates. So now there is no excuse for web sites to be using insecure HTTP.
By the way, don't forget to test your sites after switching on HTTPS. If some pages don't load properly it may be because of mixed content, which may need manual tweaking to fix.