hi @brunoliveiralcantara @Manny
can we try doing this in a scientific manner?
for example have either of you reached out to amazon to check if there are any datacentre issues or network speed issues?
Start with the observed root cause:
The websites are loading slow
Work on likely possibilities
A) Servers and Networks are slower (have either of you ruled this out)
B) Have you compared HTTP only loads vs HTTPS loads
C) What is the CPU and RAM usage of your servers
D) Do you have any historic records and is the usage higher
E) Have you made any changes (updating OpenSSL libraries, updating Apache/Ngingx)
Generally saying the renewal made things slow down without a shred of evidence or a structured approach is not an approach I would use (and I have been involved in troubleshooting lots of slow applications)
Andrei