When the website field matches everywhere, local directories treat the record as settled. Check by phone or postcode lookup, not by memory. More usefully, getting this right buys more qualified enquiries without touching the website at all.
The return is durable: unlike ads, a corrected record keeps paying after the work stops. Just as important, start by pulling every existing record into one sheet before changing anything. A profile can look perfect on the surface and still carry silent listing decay underneath. Crucially, data flows outward from aggregators, so an error at the source reappears in places nobody submitted to, which is why it keeps being rediscovered.
The comparison happens field by field, which is why mismatched opening hours does more damage than it looks. Where competitors are sloppy, trustworthy data is enough to take stronger trust signals.
The payoff surfaces as a sharper competitive position, and it compounds after the next data refresh.
Work from the aggregators outward, since fixing a source fixes everything downstream, though the size of the effect varies.
Record the canonical version of the list of services somewhere the office manager can find it.
Measuring What Changed
Give one person the logins and one document the truth; ambiguity is what causes drift. Businesses that keep the logo and imagery verified generally see clearer brand recognition first. The worst outcome is not a wrong listing yet two right-looking listings that disagree.