Website

Council website accessibility score

Silktide Index WCAG 2.2 AA score. October 2026. Higher is better. Source: Silktide Index: UK councils.

• Top quarter
• Second quarter
• Third quarter
• Bottom quarter
• Not covered (county and district areas)

Each council is the same size, so London is easy to see. Map layout by Open Innovations.

Every council, highest first

Position	Council	Figure
1	North Northamptonshire	99.8%
2	Slough	99.7%
3	Bracknell Forest	99.6%
4	Harrow	99.4%
4	West Northamptonshire	99.4%
6	Rochdale	99.3%
7	Cheshire West and Chester	99.2%
8	Southend-on-Sea	99.1%
9	Liverpool	99.0%
9	Merton	99.0%
11	Sheffield	98.9%
12	Buckinghamshire	98.8%
12	Hartlepool	98.8%
14	Brighton and Hove	98.6%
15	Wakefield	98.4%
16	Wigan	98.3%
17	Bromley	98.1%
17	Kingston upon Hull	98.1%
17	Peterborough	98.1%
20	Leicester	97.7%
21	Doncaster	97.6%
22	Nottingham	97.2%
23	Newham	97.0%
24	Isle of Wight	96.9%
25	Plymouth	96.8%
26	Hillingdon	96.7%
27	Birmingham	96.6%
27	Blackburn with Darwen	96.6%
27	North Yorkshire	96.6%
30	Bournemouth, Christchurch and Poole	96.5%
31	Brent	96.4%
31	Somerset	96.4%
33	Telford and Wrekin	96.2%
34	Bolton	96.1%
35	Derby	95.6%
35	Waltham Forest	95.6%
35	Westmorland and Furness	95.6%
38	Cheshire East	95.3%
38	Middlesbrough	95.3%
38	Wiltshire	95.3%
38	York	95.3%
42	Manchester	95.2%
42	Oldham	95.2%
44	County Durham	94.8%
44	Sandwell	94.8%
46	Bury	94.4%
47	Cumberland	94.2%
48	Dorset	94.0%
49	Stockport	93.9%
49	Swindon	93.9%
51	North Somerset	93.5%
52	Gateshead	93.4%
53	Sutton	93.3%
53	Torbay	93.3%
55	Dudley	93.2%
56	Solihull	93.1%
57	Barnsley	93.0%
57	Camden	93.0%
59	Bradford	92.9%
59	Windsor and Maidenhead	92.9%
61	Medway	92.8%
61	Portsmouth	92.8%
63	Lewisham	92.7%
63	Westminster	92.7%
65	Cornwall	92.5%
66	Salford	92.4%
67	Sunderland	92.1%
68	Richmond upon Thames	91.7%
69	Kensington and Chelsea	91.6%
69	Tower Hamlets	91.6%
71	Havering	91.5%
71	Kirklees	91.5%
73	Islington	91.4%
74	Coventry	91.2%
75	West Berkshire	90.6%
76	Bedford	90.1%
76	Reading	90.1%
78	Enfield	90.0%
79	Central Bedfordshire	89.5%
80	Croydon	89.2%
81	Northumberland	88.9%
82	Redbridge	88.8%
83	Barnet	88.7%
84	Hackney	88.3%
85	Herefordshire	88.0%
86	Trafford	87.8%
87	Hammersmith and Fulham	87.5%
88	Milton Keynes	87.4%
89	Hounslow	86.7%
90	Southampton	86.4%
91	Bristol	85.3%
92	Rutland	85.2%
92	Warrington	85.2%
94	Rotherham	84.8%
95	Barking and Dagenham	84.6%
95	St. Helens	84.6%
97	Tameside	84.5%
98	Leeds	84.0%
99	Ealing	83.9%
100	Blackpool	83.7%
101	Kingston upon Thames	83.6%
102	Haringey	83.3%
103	Redcar and Cleveland	82.9%
104	Greenwich	82.5%
104	Halton	82.5%
106	North East Lincolnshire	82.0%
107	South Gloucestershire	81.9%
108	North Tyneside	81.8%
109	Darlington	81.5%
110	Stockton-on-Tees	81.2%
110	Walsall	81.2%
110	Wirral	81.2%
113	Bath and North East Somerset	80.9%
114	Knowsley	80.8%
115	Newcastle upon Tyne	80.2%
116	Wokingham	80.1%
117	Stoke-on-Trent	78.7%
118	Wandsworth	78.4%
119	East Riding of Yorkshire	77.6%
120	Wolverhampton	76.2%
121	Bexley	74.6%
122	Thurrock	74.2%
123	Shropshire	73.6%
124	Luton	73.1%
125	Southwark	73.0%
126	Sefton	72.1%
127	North Lincolnshire	69.1%
128	Lambeth	66.7%
129	South Tyneside	64.9%
130	Calderdale	62.6%