Is it my CV or is it my age?

This is the query posed in this article on the Career Realism website.

It raises issues we’ve considered on this blog before: advice to job seekers (actually of all ages) to tailor their CV and job applications for the post they are seeking, if necessary omitting some qualifications and previous work, as well as – in the case of older workers – how best to ‘sell’ maturity and experience.