How to optimize page load time?
 

How to optimize page load time?

According to Yahoo, 80% of a Web page’s load time is spent downloading the different pieces-parts of the page: images, stylesheets, scripts, Flash, etc. An HTTP request is made for each one of these elements, so the more on-page components, the longer it takes for the page to render.

That being the case, the quickest way to improve site speed is to simplify your design.

Streamline the number of elements on your page.
Use CSS instead of images whenever possible.
Combine multiple style sheets into one.
Reduce scripts and put them at the bottom of the page.

optimize page load time reducing below files:

Minify Java Script
Minify CSS
Reduce HTML File
Don't use Flash on website
Use limited Plugin for website.
Optimize image and video size...............

If you pages are generated dynamically, cache your pages.

Use a CDN to load images/js/css from a distributed network of servers (e.g. MaxCDN).

If you are using a VPN/cloud/dedicated server, get a faster server or at least upgrade your RAM.

decrease image size, and check your site speed on site tools.pingdom

Things you can do to speed up your site:

Minimize HTTP Requests
Reduce server response time
Enable compression
Enable browser caching
Minify Resources
Optimize images
Optimize CSS Delivery
Prioritize above-the-fold content
Reduce the number of plugins you use on your site
Reduce redirects

Webmasters and SEO professionals are slowly beginning to direct their attention to a once neglected aspect of on-page optimization. This new area of focus is the seemingly inconsequential element of page load time.

may be able to use a paid theme , and also use images with a small size

use small size images, video & optimize your code for better site speed.

Reduce the sizes of CSS,Javascript files and Images to optimize the page load time.