I have a website on Tilda, and recently I've been getting a lot of spam, probably from competitors. A friend recommended installing protection from Killbot. I was a bit confused because he has Killbot working on a regular site, while mine is on a builder. So, implementing the protection on my site turned out to be not so simple. Fortunately, the developer provided a step-by-step installation guide. I had to spend some time studying it, but in the end, everything worked, and the spam disappeared. Regular users don't experience any inconvenience; they access the site without any problems, and its speed remains the same as before.