There is software available which can tell you whether your site is slow or not. One example of this is software called Yslow. It can help you to find out the areas in which your website is underperforming. It can also give you tips about how to improve the speed.
There is a service that can be used apart from Photoshop for your images known as Smush.it. This tool makes use of an image format that is specific makes use of optimization tools, which reduce the size of the image without actually having a great impact on its quality in terms of visual appeal. It also provides information on how many bytes per image can be saving using this service. The service can be used by going to their website and make use of the up loader that they provide. This is a must use the service if you use a lot of images on your website. This is a fantastic service because you reduce the size of the image without compromising on the quality unlike other image formats.
You can also reduce a number of different things to consider. Basically there are a number of different Java Script files that can be reduced and yet still affective. There are times when you might not be able to do this but you should always try as there could be a number of different reasons for which to be able to understand things. You also need to make sure that the Java Script is placed at the end of the document so that it is last bit of information that the other computers read when looking at the webpage.
Can you divide your data in some way? Have some of it on one server and some on another? This way your page will load a lot of things simultaneously as both servers send things to it. Another way is to not try to have too much on your front page. If you have interesting links, then this will also speed up your page transfer.
It is also a good idea to use CSS sprites in order to be able to find different data and to be able to monitor the memory and speed of your computer as well as much memory is being used by the website. - 33376
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