Identify the purpose of fields programmatically

Trivago

From: WCAG 2.1 AA 1.3.5

To comply with WCAG 2.1, fields must identify what their purpose is programmatically. If done correctly, this allows browsers to help users fill in forms with known information, such as their name and email address.

Where this issue has occurred

Where this issue has occurred
	Title / URL	Issues
	Ireland (Less than usual) Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/lm/hotels-ireland?search=200-80;416-1	1
	Barcelona Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-barcelona-spain?search=200-13437	1
	Athlone Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-athlone-ireland?search=200-20233	1
	trivago - Compare hotel prices worldwidewww.trivago.com/invented-url-for-404-page	1
	First time visit: View without clicking anythingwww.trivago.com/	1
	Dublin Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-dublin-ireland?search=200-20262	1
	Rome Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-rome-italy?search=200-25084	1
	Seville Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-seville-spain?search=200-13764	1
	Benidorm Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-benidorm-spain?search=200-13443	1
	trivago - Compare hotel prices worldwidewww.trivago.com/en-US	1

Only the top 10 issues are shown here

	Title / URL	Issues
	Ireland (Less than usual) Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/lm/hotels-ireland?search=200-80;416-1	1
	Barcelona Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-barcelona-spain?search=200-13437	1
	Athlone Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-athlone-ireland?search=200-20233	1
	trivago - Compare hotel prices worldwidewww.trivago.com/invented-url-for-404-page	1
	First time visit: View without clicking anythingwww.trivago.com/	1
	Dublin Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-dublin-ireland?search=200-20262	1
	Rome Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-rome-italy?search=200-25084	1
	Seville Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-seville-spain?search=200-13764	1
	Benidorm Hotels \| Find and compare great deals on trivagowww.trivago.com/en-US/odr/hotels-benidorm-spain?search=200-13443	1
	trivago - Compare hotel prices worldwidewww.trivago.com/en-US	1