That wouldn't solve today's traffic spike, and there are probably some lower-hanging fruits that should at the very least keep the site online. Anything sold in the last five years with an ethernet port should easily be able to handle a static site even during rare spikes in traffic.
But the Cloudflare DNS configuration isn't something to be scared of: I used to feel similarly nervous when fiddling around with DNS, but haven't had a single problem configuring 20+ sites with Cloudflare. (I would, however, be slightly more nervous about google's reaction to the move to a subdomain this would require.)
Thanks for the long feedback, we have a long tail of content in the blog so we won't migrate to a subdomain. Google says no problem, but we had SEO problems in the past when migrating subdomains although everything done by the book with redirects.
That wouldn't solve today's traffic spike, and there are probably some lower-hanging fruits that should at the very least keep the site online. Anything sold in the last five years with an ethernet port should easily be able to handle a static site even during rare spikes in traffic.
But the Cloudflare DNS configuration isn't something to be scared of: I used to feel similarly nervous when fiddling around with DNS, but haven't had a single problem configuring 20+ sites with Cloudflare. (I would, however, be slightly more nervous about google's reaction to the move to a subdomain this would require.)