[ANN] A Gemini crawler, for statistics about the geminispace

[Stephane Bortzmeyer]

On Sat, Dec 19, 2020 at 07:55:05PM +0100,
 Solderpunk <solderpunk at posteo.net> wrote 
 a message of 22 lines which said:

> I would be curious to see more thorough statistics on TLS certificates
> in Geminispace.  It's nice that you have the Let's Encrypt percentage on
> there, but I'd also like to know about self-signed certificates, what
> the distribution of sizes, key types,

Now done at <gemini://gemini.bortzmeyer.org/software/lupa/stats.gmi>.