If your blog loads very slow it will have bad impression of your blog and the blog readers will not wait till your blog they will go away after some other blog.
So it's your responsibility to make fine tune your blog so that it's loads the blog in a efficient way. To analyze which issues you have websiteoptimization.com have given free analysis. You need to enter your blog URL and this web site will freely analyze your blog and give immediately a summery report of your blog status.
So if you are blog owner websiteoptimization.com will be a very useful place for fine tune your blog.
Visit :- www.websiteoptimization.com Free Blog Analyzer