Up to 1 minute loading chackout page for a few days

[oprispaula]

Hello:

 This problem appears for a few days , but i didn't modify nothing in site. Which may be the cause ? 

Thanks

[Damian Culotta · Accepted solution]

Hi @oprispaula,

My suggestion is to audit which contest is being loaded (you can use your browser console) and also run a profiler (Aoe_Profiler is a great option).

[oprispaula]

Hi , After I disable an old and unused extension , my site works properly.  

I don't understand why or if this exension cause the problem but now is ok. 

Thank you , anyway