reports for Marketpress and site speed issue

Are there any reports for Marketpress?

Our customer is very very disappointed on the speed of thier site. Pagely, their host, continues to blame Marketpress.

As Kris mentioned in ticket #79692, the site's creating a cookie and that's breaking our cache layer:

Kristopher LaGraff
Dec 01, 2016 12:09 pm

It's specifically the marketpress plugin. It seems to start a phpsession on every page rather than just using it on checkout/customer pages.

It's important to have those cookies limited to certain section of the site (ex. checkout).

$ curl -I http://www.takenoutforprivacy.com/
HTTP/1.1 200 OK
Date: Thu, 12 Jan 2017 21:26:51 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Keep-Alive: timeout=30
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Link: <http://www.takenoutforprivacy.com/wp-json/>; rel="https://api.w.org/", <http://www.takenoutforprivacy/>; rel=shortlink
Set-Cookie: PHPSESSID=lfik5t480ak0iun0vo7jvkknm2; path=/
Vary: Accept-Encoding, User-Agent
Server: Pagely Gateway/1.5.1
X-User-Agent: standard
X-Cache-Config: 0 0
X-Cache-Status: MISS
It's important for the site to hit cache wherever possible so it performs well at scale. Otherwise, you may need to deal with the slowness if a cookie is present on every page.

You can read more about optimizing the site here: https://support.pagely.com/hc/en-us/articles/209015317-Optimizing-Your-WordPress-Site-With-Pagely

-Jen