Use Cascading Style Sheets Instead of Tables or Charts
You should ignore the use of tables and charts but choose the CSS which will enhance your site loading speed. Cascading Style Sheets load instantly, whereas, charts keep too long to load which affects ranking negatively.
The CSS helps to reduce the size of the page files up to 60 percent and the increase is always on the high side.
Install and Activate the Cache Plug-in
Installing the Cache plug-in will speed up the loading speed of your site.
It basically means that the user will have the cached version of the page provided the page content has not yet been modified since it was last cached. The tool ensures that the HTTP requests to be sent are drastically reduced and the page load speed will increase.
Remove the Tracking Codes
Some site owners use the tracking codes to register the number of people that visit their sites every day, every week or every month as well as track what visitors do when they visit.
Every tracking code that is installed requires many HTTP requests to be sent to other servers and this can eventually affect rankings.