Methodology
How calculator pages are reviewed
Utility Row calculator pages are meant to be planning tools, not black boxes. Each page is expected to explain the core math, the key assumptions, and the situations where a simple estimate can drift away from a real quote, account statement, or financial plan.
Last updated April 13, 2026
What a page needs before it goes live
A page is not supposed to go live just because the calculator renders. The baseline includes the calculator itself, plain-language input labels, a worked example, formula notes, FAQ coverage, and related next-step tools that help the reader pressure-test the result.
Pages that are too overlapping, too thin, or too generic should be held back, merged, improved, or kept out of indexing until they add clearer value.
- A working calculator with default example inputs.
- Plain-language guidance for what the result means.
- Formula and assumption notes that can be checked by a reader.
- A worked example that matches the default inputs on the page.
- Related tools that reflect the next likely decision, not just the same template family.
How formulas and assumptions are handled
Most pages use standard finance math such as amortization, future value, allocation splits, payoff timing, return calculations, and ratio analysis. When a page simplifies a real-world process, the page should say so directly instead of pretending the estimate is exact.
That matters most on borrowing, retirement, and property-analysis pages, where a simple model can still be useful for planning but should not be mistaken for legal, tax, underwriting, or fiduciary advice.
What these tools are for
These pages are built for first-pass planning: checking affordability, setting contribution targets, comparing options, and understanding the size of a decision before you ask for a quote or build a full spreadsheet.
They are not a substitute for lender disclosures, investment prospectuses, tax preparation, legal advice, insurance policy terms, or a professional review of your full situation.
When a page should be revised
A page should be updated when the math is unclear, the assumptions are too broad, the examples do not help, the related tools point to the wrong next step, or the content reads like a template instead of a specific answer.
If you spot a broken calculation, a missing limitation, or wording that would mislead a reader, report it through the contact page with the inputs you used so the issue can be reproduced.