Thanks very much : )
OK, first off, what are your goals with the site? Are you after more readers, more customers, more awareness, more people to connect with, more local business...? Thinking you need to optimise your site for search engines is all well and good, but you won't get far without knowing what you want to achieve from it!
Once you have that clear, you really need to consider the search terms (keywords or keyword phrases) you want to be found for. And while it's all well and good to want to be hitting the top spot for something like "photography" or "bookkeeping" (I have no idea what your site is about, by the way : )!!), you're not being specific enough and you'll be fighting every other photographer, photography website, places that sell cameras etc etc etc, and you'll probably lose. Badly.
That being said, if you try to optimise your site for "photography for small yellow polka dot jugs in Shrewsbury", you'll probably not see any results because not many people will search for that.
You need to hit the sweet spot between too general and too niche! Taking the photography idea, if you want to increase your photography of same-sex weddings in a particular area, one of your keyword phrases might be,
"Same sex wedding photographer Kent" or "Canterbury Gay-friendly wedding photography".
Search terms that are likely to be searched upon, but niche enough to appeal to your target market.
From there, you can start optimising your site.
- Check you have nice permalinks turned on (Dashboard > Settings > Permalinks). Click the "custom" option and use "/%category%/%postname%/" in the text box. Save changes.
- Install a plugin to help your SEO (Dashboard > Plugins > Add New, search for "WordPress SEO by Yoast", click "Install Now", and once unpacked, "Activate Now"). This shows up in every single post and page underneath the editor. You can add both the title (very important for SEO, also the blue header link in Google result listings) and the meta descripton (the blurb under the blue link in google result listings). There are also settings to help you in the Dasboard > Settings for the plugin as well as great help files at the main plugin website which you can follow.
That's the basics - I've also detailed some more in my blog whichyou might find useful! www.janeandphilbert.com/google-hates-you/
Hope that helps!
G x