I tried installing Dokuwiki.

Although my internet sites itself don’t have many viewers, I tried settling 反日問題・反捕鯨問題・その他, a Japanese wiki site with Dokuwiki for talking about anti-Japanese hate speech, about anti-whaling propaganda, and about the other issues discussed on Le Salon de Emmanuel Chanel, my forum.

You can edit the wiki contents by registering an account on the forum.

I registered Let’s Encrypt.

For a long time, I wished that I could have used the SSL certificates. But I didn’t know https://letsencrypt.org/, issuing free SSL/TLS certificates. till someone taught me on a certain chat. I thought of waiting for the release of the ACME v2 on 27 Feb. 2018 since it has the wildcard certificates function. But I registered it on 04 Jan. 2018 after all. The release of ACME v2 was delayed.
So as you could see, except some, my websites had already got encrypted by SSL. And today, I installed the wildcard certificate since ACME v2 has been released.