Which city has the largest website gap?

The city with the largest share of public business records missing a website tag is Singapore, at 83.0% (17.0% list one). Next come Sheffield (82.0%) and Leicester (81.9%). The table covers all 84 cities with at least 5 lists.

Data © OpenStreetMap contributors, ODbL, extract of 11 Nov 2026.

A missing website tag is a gap in the public map record, not proof that the business has no website. Used carefully, the gap is a research signal: it shows where a local web-service or audit offer has the most records to check first.

Singapore83.0%
Sheffield82.0%
Leicester81.9%
Belfast81.0%
Regina79.8%
Johannesburg78.7%
Edmonton78.3%
Ottawa77.8%
Liverpool77.2%
Bristol77.0%
Indianapolis76.9%
Auckland76.8%
Brisbane76.6%
Detroit76.5%
Southampton76.5%
Birmingham76.4%
Adelaide76.3%
Toronto75.1%
Cape Town74.8%
Sydney74.5%

OpenStreetMap records on the published lists, extracts up to 11 Nov 2026.
Rank	City	Records	No website on the record	Website listed	Phone listed	Lists
1	Singapore	12,727	83.0%	17.0%	15.4%	43
2	Sheffield	3,565	82.0%	18.0%	9.1%	42
3	Leicester	1,070	81.9%	18.1%	11.2%	24
4	Belfast	1,464	81.0%	19.0%	10.0%	30
5	Regina	944	79.8%	20.2%	21.0%	25
6	Johannesburg	3,442	78.7%	21.3%	22.5%	32
7	Edmonton	3,642	78.3%	21.7%	19.4%	37
8	Ottawa	7,603	77.8%	22.2%	19.0%	51
9	Liverpool	2,063	77.2%	22.8%	10.8%	31
10	Bristol	3,612	77.0%	23.0%	14.1%	43
11	Indianapolis	2,265	76.9%	23.1%	22.2%	40
12	Auckland	11,612	76.8%	23.2%	25.4%	48
13	Brisbane	9,426	76.6%	23.4%	17.8%	51
14	Detroit	1,617	76.5%	23.5%	19.9%	30
15	Southampton	1,148	76.5%	23.5%	11.1%	27
16	Birmingham	5,804	76.4%	23.6%	16.7%	47
17	Adelaide	4,766	76.3%	23.7%	17.2%	45
18	Toronto	17,463	75.1%	24.9%	29.8%	52
19	Cape Town	3,633	74.8%	25.2%	30.8%	33
20	Sydney	18,015	74.5%	25.5%	18.7%	51
21	Hamilton	2,311	74.1%	25.9%	28.9%	36
22	Manchester	3,223	73.3%	26.7%	14.7%	41
23	Nottingham	2,215	72.6%	27.4%	7.8%	40
24	Melbourne	23,639	72.4%	27.6%	22.1%	54
25	Leeds	4,449	71.9%	28.1%	16.9%	40
26	Montreal	8,301	69.8%	30.2%	33.8%	49
27	Houston	5,690	69.7%	30.3%	27.9%	42
28	Phoenix	4,764	69.6%	30.4%	26.9%	52
29	Glasgow	3,360	69.4%	30.6%	21.2%	38
30	Paris	34,582	69.0%	31.0%	34.7%	55
31	Winnipeg	2,354	68.8%	31.2%	30.3%	39
32	San Antonio	3,157	68.7%	31.3%	34.6%	36
33	Albuquerque	2,301	68.5%	31.5%	28.9%	36
34	San Jose	4,935	68.4%	31.6%	20.6%	50
35	Charlotte	2,915	68.4%	31.6%	24.6%	38
36	Los Angeles	9,165	68.2%	31.8%	31.1%	48
37	Hobart	1,006	67.7%	32.3%	28.7%	25
38	Cork	1,904	67.0%	33.0%	33.9%	36
39	Sacramento	1,244	67.0%	33.0%	29.3%	25
40	Canberra	2,142	66.9%	33.1%	23.2%	34
41	Raleigh	1,887	64.6%	35.4%	35.4%	36
42	Las Vegas	1,301	64.4%	35.6%	34.5%	30
43	London	51,821	64.0%	36.0%	25.3%	55
44	Baltimore	2,547	63.7%	36.3%	43.9%	39
45	Cardiff	2,046	62.6%	37.4%	27.4%	37
46	Tucson	1,667	62.1%	37.9%	38.0%	30
47	San Francisco	6,567	61.2%	38.8%	38.6%	45
48	New York City	31,355	61.0%	39.0%	52.0%	55
49	Gold Coast	2,584	60.9%	39.1%	35.9%	37
50	Christchurch	2,491	60.8%	39.2%	33.2%	37
51	Dallas	3,789	60.8%	39.2%	31.8%	43
52	San Diego	5,105	60.4%	39.6%	38.0%	41
53	Columbus	2,766	59.8%	40.2%	37.5%	38
54	Wellington	1,335	58.4%	41.6%	22.2%	26
55	Denver	3,941	58.3%	41.7%	39.2%	44
56	Newcastle upon Tyne	1,898	58.1%	41.9%	29.9%	30
57	Kansas City	2,002	57.9%	42.1%	26.9%	37
58	Dublin	5,198	57.2%	42.8%	28.4%	46
59	Orlando	1,021	56.8%	43.2%	47.0%	20
60	New Orleans	1,376	55.7%	44.3%	36.5%	22
61	St. Louis	1,246	55.2%	44.8%	46.9%	27
62	Pittsburgh	1,495	54.4%	45.6%	45.2%	28
63	Berlin	29,480	54.3%	45.7%	38.7%	56
64	Philadelphia	3,350	54.2%	45.8%	45.7%	38
65	Nashville	1,772	54.2%	45.8%	35.2%	27
66	Miami	885	52.7%	47.3%	50.3%	17
67	Austin	4,039	52.4%	47.6%	41.6%	41
68	Tampa	1,349	52.2%	47.8%	42.5%	26
69	Calgary	5,554	51.9%	48.1%	46.2%	44
70	Edinburgh	5,121	50.3%	49.7%	33.9%	49
71	Chicago	8,515	47.9%	52.1%	45.7%	45
72	Cambridge	998	46.5%	53.5%	26.1%	25
73	Milwaukee	2,210	46.2%	53.8%	60.3%	37
74	Salt Lake City	1,585	44.0%	56.0%	52.4%	30
75	Amsterdam	7,703	43.0%	57.0%	33.1%	45
76	Boston	2,598	42.7%	57.3%	48.0%	33
77	Vancouver	5,682	42.1%	57.9%	52.0%	44
78	Atlanta	2,094	41.6%	58.4%	50.9%	35
79	Victoria	1,034	40.2%	59.8%	56.7%	27
80	Geelong	1,325	39.8%	60.2%	60.7%	32
81	Washington, DC	3,437	38.0%	62.0%	58.6%	36
82	Minneapolis	2,082	36.8%	63.2%	46.2%	41
83	Portland	5,141	32.4%	67.6%	46.1%	44
84	Seattle	5,991	32.1%	67.9%	44.0%	47

How to read it

The ranking is weighted by every published list page in each city, not by a single category. A city with a small or unusual category mix can move more than a large city with broad coverage.

All rankings

Questions

What does this ranking measure?

The share of OpenStreetMap business records on the published lists that carry a website. It measures the public record, not whether each business really has a website.

How often does it change?

It is rebuilt every time the map extracts are refreshed. This version uses extracts up to 11 Nov 2026.