Localize Images and combine CSS stylesheets etc

Hello, We would like to clean up our css and images to clean up the speed of our site but do not want it to be done with a plugin. We would like to have it manually cleaned up to help our website work more efficiently and increase speed and reduce server load. below are examples of what weed need done. Localize images and combine CSS instead of 35 separate CSS style sheets etc. Looking at fixing this asap. <link rel="stylesheet" type="text/css" href="[login to view URL]"> Instead of it, I would remove this line and put in your main CSS file a section: @font-face { font-family: 'Tangerine'; font-style: normal; font-weight: 400; src: local('Tangerine'), url([login to view URL]) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215, U+E0FF, U+EFFD, U+F000; } The point is that you are referring to the WOFF2 file from your server, instead of "[login to view URL]". For images it's even easier. Example: instead of <img src="[login to view URL]" /> I would download that image and saved it to your website folder, and used <img src="[login to view URL]" /> [login to view URL] shows some suggestions: 1) The components are split over more than 4 domains: [login to view URL]: 101 components, 3827.8K (292.2K GZip) [login to view URL]: 6 components, 63.0K (6.8K GZip) [login to view URL]: 1 component, 0.6K (0.3K GZip) [login to view URL]: 2 components, 188.8K (24.2K GZip) [login to view URL]: 1 component, 253.8K (82.3K GZip) [login to view URL]: 1 component, 93.5K (25.3K GZip) [login to view URL]: 1 component, 79.1K (25.8K GZip) [login to view URL]: 1 component, 10.5K (3.1K GZip) [login to view URL]: 1 component, 3.8K (1.4K GZip) [login to view URL]: 3 components, 255.9K (84.2K GZip) [login to view URL]: 1 component, 27.8K (11.5K GZip) [login to view URL]: 1 component, 1.5K (0.8K GZip) [login to view URL]: 1 component, 18.0K (5.7K GZip) [login to view URL]: 1 component, 0.05K [login to view URL]: 2 components, 113.8K (40.2K GZip) [login to view URL]: 1 component, 22.2K (8.1K GZip) [login to view URL]: 1 component, 268.2K (92.5K GZip) [login to view URL]: 2 components, 54.9K (10.7K GZip) [login to view URL]: 1 component, 0.04K (0.06K GZip) [login to view URL]: 1 component, 36.9K (15.3K GZip) "DNS lookups add delays to the initial requests to a host. Making requests to a large number of different hosts can hurt performance." 2) Make fewer HTTP requests: This page has 50 external Javascript scripts. Try combining them into one. This page has 35 external stylesheets. Try combining them into one. Belo