As a website, it is effective in getting people the information they want. Nothing is perfect, so improvements can be made. Let us approach this systematically by
a) Creating a catalog of suggestions about improvements to the website
b) Determining with the help of the webmaster what will be most beneficial
c) People who can contribute skill, time and effort can implement to implement the suggestions will then bid (not for money but for God's blessings) to do parts of the work.
Let us start with the first item: People should start posting suggestions of what can be done. Someone already started by putting up a sample. If you can contribute samples, do so. If you are not a designer but have a suggestions, please post it. Sometimes it helps for others to see what you mean when you provide an example, so Google to see if you can find websites illustrating your suggestions.