Most advisory firms grew through introductions from clients, accountants and estate attorneys. That works, yet even a warm referral now opens a browser before the first meeting. The prospect types your name, then something like "fiduciary advisor for teachers" or "how to roll over a pension", and forms an opinion from whatever appears. If your site is a single page listing services in general terms, the practice with a clear explanation of their method wins the second look.
Search visibility for advisors is also shaped by how Google treats the subject. Pages about retirement income, taxes and investing fall under the category the search quality guidelines call Your Money or Your Life. Content in that space is judged more strictly on expertise, authorship and accuracy, so thin copy written to hit a phrase tends to sit on page three no matter how often it repeats the keyword.
The broker dealer site problem
Many advisors publish on a template provided by their broker dealer or custodian. Those sites are convenient and approved, but a great many practices share nearly identical wording, similar page structures and the same syndicated articles. Search engines see duplicate text and have little reason to rank one version above another. Part of this work is deciding what stays on the template and what earns original pages written for your clients.