slow posting since 4.7.2 wp update

Do you have WP Cron setup correctly?
https://www.nextscripts.com/tutorials/wp-cron-scheduling-tasks-in-wordpress/

that is set up properly the issue seems to be with rest api updates in 4.7.2 wp

error shows only for google

Error [Google+ – googleplus] – -=ERROR=- nxs_Error Object ( [errors] => Array ( [http_request_failed] => Array ( [0] => connect() timed out! ) ) ) – ERROR POST

Please see the answer in the FAQ – #1.10:
https://www.nextscripts.com/support-faq/#a110