I am expert in updating wordpress themes which are already customized in their core theme files for some functionality. So if your theme is customized by you or someone else and now a new version of that theme is released you can get this service to update your theme to keep layout secure and not losing anything. I will take backup before doing anything so you do not lose anything. And your website would look similar after update as before nothing to lose.
I always try to give great customer satisfaction for that after project completion i will keep responding you about your questions regarding your website anytime you have. Thanks for reading my service.
W3 Total Cache
WordPress SEO by Yoast
Update theme to latest version
I will update your wordpress, theme, and plugins with latest version.