Why Website Speed is so important? . ? Test your website with GTMETRIX/Pingdom/Google Page Insights What can do For Speed optimization? Fixing dangerous Requests Minifications of HTML, CSS, js Reduce server latency Eliminate render-blocking JS & CSS in above-the-fold content Leverage browser caching Core WordPress Speed optimization. Enable Gzip Compression Optimize images/Image scaling Database optimization, and reduced page size Remove question strings from static resources Reduce DNS lookups (Internal Links) Defer parsing of JavaScript Avoid Redirects