Tire shop website: size fields that say no

A tire size on a sidewall is a short string: a width, a height as a ratio of the width, a letter for the construction and the wheel diameter. Drivers copy that string, but they copy it with spaces, with slashes or with the letter missing, and the search box decides what counts. When nothing matches, the page usually says no tires were found. That message does not say whether the shop lacks the size or the box did not read it. The driver assumes the shop has nothing in their size, closes the tab and calls the next shop down the road.

• Does the size search return the same result for 225/65R17, 225 65 17 and 225/65 R17?
• When a size returns nothing, does the message name the size it read?
• Is there a picture of a sidewall next to the size field?
• Can a driver book a fitting before choosing a brand, or must the tire be picked first?
• Do fitting times appear for a weekday morning, or only after a longer wait?

Drivers see a size on the sidewall in one line, but they type it in whatever form feels natural. Some use the slash and the letter R. Some put spaces where the slashes go. Some drop the R because it looks like a typo. A search tool built for one pattern reads one of these and drops the others. Type the same size three ways on your own site. If the results match, the parser is fine. If one version returns a tire and another returns nothing, your stock may be correct while the search is blind to a common way of typing it.

There are two different empty results, and an owner usually sees only one of them. A missing size means the shop does not carry it, and the honest answer is a special order. A rejected format means the shop carries it, but a pattern check turned the driver away before the stock was looked at. The second kind loses sales quietly, because nobody on staff hears about it. Read the message itself. A message that names the size as typed shows the search read it. A message that never mentions the size points at the format check, and that is the cause to fix first.

A fitting booking has two inputs that depend on each other: the tire and the time. Some forms ask for a size, show fitting slots, and only then ask which brand. When the driver picks a brand that needs a special order, the slots for that day can vanish, because the shop may need longer to get an ordered tire in. The driver sees a time, enters a name and a phone number, and then finds the time is gone. Pick a common size and a brand on the shelf, then book a weekday morning. Repeat it with a special order brand, and note whether the form tells the driver the time has changed.

Inventory moves: a discontinued line, a new brand on the shelf or a supplier feed that renames a size. Each change can make a size that worked last month return nothing, and a driver will read that the same way as a shop with no stock. Run the same small SUV size through the search and the booking after every stock update and every change to the size rules. Repeat it before a seasonal rush.