US based recruiter. Wow.. they realy covered all kind of templates, but some of these are just bad imo. ~10 bullet points for one role, just titles and an about me section, centering format for sections (just find it irritating, personal thing).
Overall feel for the site, meh. It's just templates, but doesn't really teach you what makes an effective resume. I would look up Ramit Sethi and his advise about making every bullet point count.
A resume is a medium, it represents you and helps you get that initial call. Realistically, networking is much more effective to get your information in front of people.