To prevent general collection and thieves from reading, add it at the top.
In the same way, it can be transformed into a JS script.
<%
Dim AppealNum,AppealCount
AppealNum=10 'Limit 10 requests for the same IP within 60 seconds
AppealCount=Request.Cookies("AppealCount")
If AppealCount="" Then
response.Cookies("AppealCount")=1
AppealCount=1
response.cookies("AppealCount").expires=dateadd("s",60,now())
Else
response.Cookies("AppealCount")=AppealCount+1
response.cookies("AppealCount").expires=dateadd("s",60,now())
End If
if int(AppealCount)>int(AppealNum) then
response.write "I'm very tired of crawling, please take a rest!"
response.end
End If
%>