Speed up your website.
If you are a programmer, here is a web performance checklist that can help you squeeze additional microsecond performance from your website. With page loading speeds now part of the criteria for good rankings on search engines it is becoming more important to have good coding practices that improve website loading times.
This checklist will give you a lot of ideas for optimising your website code. As pointed out in this article if you have this goal as one of your project objectives from the start, it is much easier to achieve good performance. If you are looking to achieve speed after you have developed the website, it can be difficult to gain those microseconds that make a lot of difference to your customers.