my website has TTFB and start render issues, here are the test results:
My site is on shared hosting at siteground, very low traffic, 8 plugins, tried to disable Wordfence firewall, deactivate plugins, database optimization and so on but nothing resolved Slow server response issues.
Currently are installed SG Supercache and Autooptimize plugin plus added code in .htaccess for Leverage browser caching but on pingdom and google still no improvement and still got warnings about it !?
I’m not an expert and need help in order to detect where is a “bottle neck” and how to fix it. Please advise.
Looking forward to hear from you.