As a job seeker, the job postings tend to list a myriad of technologies or requirements. I find that many of the 'required' technology experience is really optional or the level of experience is overstated.

Also, the posting boards do not do a good job of finding truly entry level positions. I constantly find postings that want 5 years of experience or says 'senior' in the title. I get this is mostly an issue with the poster and not the site, but the site could scan for number of years or 'senior' in the title.