UK Schools
Search every site in this cohortuk-schools
Every open school in England, Scotland, Wales and Northern Ireland, state and independent.
Median score
55
across 23504 sites
Middle half
49–60
spread around the median
Full range
17–77
lowest to highest
Gated
7121 of 23504
block AI crawlers outright
Middle of 31 cohorts. All cohorts 54 · best cohort 63.
Where this list came from
The source, and how we filtered it
| Source | UK school registers, Department for Education (GIAS); Scottish Government; Welsh Government; Department of Education Northern Ireland (GIAS 2026-11-02; Scottish school contact list 31 July 2026 and register of independent schools August 2026; Welsh address list of schools October 2026; DE NI Institutions Search export 2026-11-02) |
|---|---|
| License | Open Government Licence v3.0 (all four). Wikidata is CC0. |
| Cite as | Contains public sector information licensed under the Open Government Licence v3.0. |
| How we filtered it | England: open GIAS establishments whose type is a school (LA-maintained, academies and free schools of every kind, state special, non-maintained special, independent, independent special, PRUs, LA nurseries and sixth-form centres); website is GIAS SchoolWebsite (high). Scotland: the 'Open Schools' sheet with its Website Address column (high), plus the independent schools register, which has no websites. Wales: the Maintained, Independent and PRU sheets of the address list, which has no websites, joined to GIAS's Welsh record on LA code plus establishment number for a website at medium confidence. Northern Ireland: the Institutions Search export (Open status; Primary, Secondary, Grammar, Nursery, Special, Independent and Preps), which has no websites. Any blank with a DfE URN is filled from Wikidata P856 on P2253 (low). Social media pages and non-URLs are dropped with a note. Paths are cut to the root unless the host is shared or is a hosting platform. Ordered by nation, local authority, then name. |
| Instead of | GIAS's Welsh records as the Welsh population: they are not Wales's register and are out of date, so they supply a website only. |
| Built | 2026-11-02 |
The filtering is ours and is disclosed as ours. The source published a list; the decision about which rows of it belong in a cohort was a judgment call, and it is written down so somebody can disagree with it.
Distribution
Where the 23504 sites land
| Grade | Share of the cohort | Sites | Share |
|---|---|---|---|
| Weak | 15612 | 66.4% | |
| Adequate | 6114 | 26.0% | |
| Not ready | 1758 | 7.5% | |
| Strong | 20 | 0.1% |
By dimension
What the cohort earns, dimension by dimension
The mean share of each dimension’s available points that this cohort earned. Low here means the whole sector is weak on it, not that one site dragged an average down. The per-site spread is in the dataset.
| Dimension | Mean share earned | Mean |
|---|---|---|
| #1 · Reach
These parameters determine the fundamental ease of access that AI has to your site information. |
79% | |
| #2 · Read
AI generally turns off JavaScript. Does your site information survive without it? |
53% | |
| #3 · Understand
Does a machine know who and what you are? |
24% | |
| #4 · Act
Sitemaps, redirects, 404s, licensing terms, and not wasting the crawl budget. |
55% |
How much of each site we read
The cap is 32 URLs and it is a ceiling, not a promise. A portal whose every link points at a different host yields one page; a university yields the full sample. The median here is 32, the range 1–32, published so that "we sampled 32 URLs per site" cannot become a claim the data does not support.
268 sites in this cohort served a certificate we could not verify. They were read anyway and scored normally, because reporting no response for a site every browser loads would describe our TLS stack rather than the site, and each one carries the finding in its row.
Where this cohort fails
10 tests almost nobody in this cohort passes
Universal — nobody passes these
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| ACT-3 | If you have a public API, is it described in a standard file? | 2 | 2 | |
| EXT-11 | Have you marked the part of a page that answers a spoken question? | 23504 | 0 | |
| EXT-12 | Do you tell search engines the moment a page changes? | 23504 | 0 | |
| EXT-14 | Does your site offer its actions to AI browsers as tools? | 22437 | 0 | |
| EXT-15 | Can an AI agent find out how to sign in to your site? | 2 | 0 | |
| EXT-16 | Do you publish a card or a skills list for the agents you run? | 23504 | 0 | |
| EXT-17 | Do you list your agents in your domain's DNS records? | 23340 | 0 | |
| EXT-7 | If you run real question-and-answer pages, are they marked as such? | 587 | 0 | |
| RED-11 | Does each page tell machines where its Markdown copy is? | 37 | 1 | |
| UND-9 | If a page is behind a paywall, does it say so? | 8 | 2 |
Near-universal — 95% and above
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| EXT-2 | Do you list your APIs and agent tools where agents look for them? | 1447 | 0 | |
| RED-12 | If a machine asks for Markdown, does your site give it? | 23504 | 2 | |
| RED-10 | Do you offer a plain-text (Markdown) copy of your pages? | 20249 | 2 | |
| UND-1 | Does your site say clearly who you are? | 23501 | 2 | |
| UND-2 | Does your site use the page labels that search engines still read for what you publish? | 23504 | 3 | |
| UND-5 | Does the author label in your page code point to that person? | 19273 | 1 | |
| UND-10 | Does your page code link to your official profiles elsewhere? | 23501 | 2 | |
| PST-2 | Have you posted a Content Signals statement about what AI may do with your content? | 23504 | 0 | |
| EXT-18 | Do you tell AI shoppers how they can pay? | 82 | 0 | |
| EXT-1 | Do you publish an llms.txt file for coding assistants? | 23504 | 0 |
Common — 90 to 95%
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| EXT-13 | Can an assistant ask your site a question directly? | 23504 | 0 | |
| PST-4 | Have you reserved your text and data mining rights in a form machines can read? | 23504 | 0 | |
| EXT-4 | Can an AI assistant connect to your site as a tool? | 23504 | 0 | |
| UND-6 | Are your published and updated dates honest and visible? | 23504 | 6 |
Coral bars mark tests worth 2 points or more, the failures that actually move a score.
Every site
Every 29,692, named, with a report for each
Whether or not it has been scanned. Rows with no website on record, sites that were unreachable and sites that turned us away stay in the table with the reason on them, and none of them enters an average: dropping them would shrink the population to the part that was easy to measure. A few points between two neighbors is noise. The box filters every row in the cohort, not only the page you are on; click a header to sort the rows on this page by name or by score.
Showing 9,201–9,300 of 29,692 · page 93 of 297
| Site | Score | Gated | Pages read | Report |
|---|---|---|---|---|
| Greenfield Nursery School greenfieldandhurstdrive.co.ukregister id URN 117067; address from GIAS (high confidence), not checked by loading it | 51 | No | 32 | |
| Greenfields Primary School (Watford) greenfields.herts.sch.ukregister id URN 117193; address from GIAS (high confidence), not checked by loading it | 58 | Gated | 32 | |
| Greenside School greenside.herts.sch.ukregister id URN 117690; address from GIAS (high confidence), not checked by loading it | 57 | No | 6 | |
| Greenway Primary and Nursery School greenway.herts.sch.ukregister id URN 117276; address from GIAS (high confidence), not checked by loading it | 77 | No | 32 | |
| Grove Road Primary School (Tring) groveroad.herts.sch.ukregister id URN 145255; address from GIAS (high confidence), not checked by loading it | 54 | Gated | 32 | |
| Gurukula - The Hare Krishna Primary School gurukula.org.ukregister id URN 117654; address from GIAS (high confidence), not checked by loading it | 59 | No | 32 | |
| Haberdashers' Boys' School habsboys.org.ukblockedregister id URN 117648; address from Wikidata P856 (low confidence), not checked by loading it; GIAS gives no web address; Wikidata's on the URN is used; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Haberdashers' Girls' School habselstree.org.ukblockedregister id URN 117649; address from GIAS (high confidence), not checked by loading it; the published address is https://www.habselstree.org.uk/girls/; cut to the site root; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Hailey Hall School haileyhall.herts.sch.ukregister id URN 142257; address from GIAS (high confidence), not checked by loading it | 62 | No | 32 | |
| Haileybury College haileybury.comregister id URN 117607; address from GIAS (high confidence), not checked by loading it | 54 | No | 32 | |
| Haileybury Turnford haileyburyturnford.comregister id URN 142051; address from GIAS (high confidence), not checked by loading it | 67 | No | 32 | |
| Hammond Academy hammondacademy.org.ukregister id URN 137238; address from GIAS (high confidence), not checked by loading it | 52 | Gated | 32 | |
| Harpenden Academy harpendenacademy.co.ukblockedregister id URN 143648; address from GIAS (high confidence), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Hartsbourne Primary School hartsbourne.org.ukregister id URN 145256; address from GIAS (high confidence), not checked by loading it | 55 | No | 32 | |
| Hartsfield Junior Mixed and Infant School hartsfield.herts.sch.ukregister id URN 117376; address from GIAS (high confidence), not checked by loading it | 58 | No | 32 | |
| Harvey Road Primary School harveyroad.herts.sch.ukregister id URN 117131; address from GIAS (high confidence), not checked by loading it | 54 | No | 32 | |
| Harwood Hill Junior Mixed Infant and Nursery School harwood.herts.sch.ukregister id URN 117227; address from GIAS (high confidence), not checked by loading it | 56 | Gated | 32 | |
| Hatfield Community Free School hcfs.org.ukregister id URN 138201; address from GIAS (high confidence), not checked by loading it | 61 | No | 32 | |
| Haywood Grove School haywoodgrove.co.ukregister id URN 131319; address from GIAS (high confidence), not checked by loading it | 49 | Gated | 32 | |
| Heath Lane Nursery School heathlane.herts.sch.ukregister id URN 117070; address from GIAS (high confidence), not checked by loading it | 47 | Gated | 32 | |
| Heath Mount School heathmount.orgregister id URN 117621; address from GIAS (high confidence), not checked by loading it | 56 | No | 32 | |
| Heathlands School heathlands.herts.sch.ukblockedregister id URN 117685; address from GIAS (high confidence), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Hertford Heath Primary and Nursery School hertfordheath.herts.sch.ukregister id URN 117125; address from GIAS (high confidence), not checked by loading it | 54 | Gated | 32 | |
| Hertford Prep hertfordprep.org.ukregister id URN 117629; address from GIAS (high confidence), not checked by loading it | 66 | No | 32 | |
| Hertford St Andrew CofE Primary School hertfordstandrew.herts.sch.ukregister id URN 117397; address from GIAS (high confidence), not checked by loading it | 47 | No | 32 | |
| Hertingfordbury Cowper Primary School hertingfordbury.herts.sch.ukregister id URN 117563; address from GIAS (high confidence), not checked by loading it | 53 | Gated | 32 | |
| Hertsmere Jewish Primary School hjps.herts.sch.ukregister id URN 147283; address from GIAS (high confidence), not checked by loading it | 47 | Gated | 32 | |
| Hertswood Academy hertswoodacademy.orgregister id URN 138747; address from GIAS (high confidence), not checked by loading it | 53 | Gated | 32 | |
| High Beeches Primary School highbeeches.herts.sch.ukregister id URN 117342; address from GIAS (high confidence), not checked by loading it | 48 | Gated | 32 | |
| High Leigh Primary School highleigh.herts.sch.ukregister id URN 117270; address from GIAS (high confidence), not checked by loading it | 53 | Gated | 32 | |
| High Wych Church of England Primary School highwych.herts.sch.ukregister id URN 117398; address from GIAS (high confidence), not checked by loading it | 58 | No | 32 | |
| Highbury Infant School and Nursery highbury.herts.sch.ukregister id URN 117113; address from GIAS (high confidence), not checked by loading it | 51 | Gated | 32 | |
| Highover Primary School highover.herts.sch.ukregister id URN 117115; address from GIAS (high confidence), not checked by loading it | 56 | No | 32 | |
| Highwood Primary School (Bushey) highwood.herts.sch.ukregister id URN 117089; address from GIAS (high confidence), not checked by loading it | 52 | Gated | 32 | |
| Hillmead Primary School hillmead.herts.sch.ukregister id URN 117310; address from GIAS (high confidence), not checked by loading it | 62 | No | 32 | |
| Hillshott Infant School and Nursery hillshott.herts.sch.ukregister id URN 117123; address from GIAS (high confidence), not checked by loading it | 64 | No | 32 | |
| Hitchin Boys' School hitchinboys.co.ukregister id URN 139154; address from GIAS (high confidence), not checked by loading it | 60 | Gated | 32 | |
| Hitchin Girls' School hgs.herts.sch.ukregister id URN 137288; address from GIAS (high confidence), not checked by loading it | 56 | No | 32 | |
| Hobbs Hill Wood Primary School hobbshillwood.herts.sch.ukregister id URN 117368; address from GIAS (high confidence), not checked by loading it | 45 | No | 32 | |
| Hobletts Manor Infants' School hoblettsinfants.comregister id URN 117197; address from GIAS (high confidence), not checked by loading it | 57 | Gated | 32 | |
| Hobletts Manor Junior School hoblettsjm.herts.sch.ukregister id URN 117097; address from GIAS (high confidence), not checked by loading it | 51 | No | 32 | |
| Hockerill Anglo-European College hockerill.comregister id URN 136482; address from GIAS (high confidence), not checked by loading it | 54 | Gated | 32 | |
| Holdbrook Primary School and Nursery holdbrook.herts.sch.ukregister id URN 117091; address from GIAS (high confidence), not checked by loading it | 51 | No | 32 | |
| Hollybush Primary School (Hertford) hollybush.herts.sch.ukregister id URN 117263; address from GIAS (high confidence), not checked by loading it | 47 | No | 32 | |
| Holtsmere End Infant and Nursery School holtsmereinfants.herts.sch.ukregister id URN 117377; address from GIAS (high confidence), not checked by loading it | 64 | No | 32 | |
| Holtsmere End Junior School holtsmerejm.herts.sch.ukregister id URN 117336; address from GIAS (high confidence), not checked by loading it | 55 | No | 32 | |
| Holwell Primary School holwell.herts.sch.ukregister id URN 117175; address from GIAS (high confidence), not checked by loading it | 50 | Gated | 32 | |
| Holy Rood Catholic Primary School (Watford) holyroodcatholicprimaryschool.co.ukregister id URN 146903; address from GIAS (high confidence), not checked by loading it | 60 | No | 32 | |
| Holy Trinity Church of England Primary School (Waltham Cross) holytrinity.herts.sch.ukblockedregister id URN 117428; address from GIAS (high confidence), not checked by loading it; not measured: HTTP 401 (Cloudflare) | — | No | — | |
| Homerswood Primary and Nursery School homerswood.herts.sch.ukregister id URN 117252; address from GIAS (high confidence), not checked by loading it | 59 | No | 32 | |
| Hormead Church of England (VA) First School hormead.herts.sch.ukregister id URN 117439; address from GIAS (high confidence), not checked by loading it | 57 | No | 32 | |
| How Wood Primary and Nursery School howwood.herts.sch.ukregister id URN 117235; address from GIAS (high confidence), not checked by loading it | 41 | Gated | 32 | |
| Howe Dell Primary School howedell.herts.sch.ukregister id URN 117220; address from GIAS (high confidence), not checked by loading it | 51 | No | 32 | |
| Hunsdon Junior Mixed and Infant School fwhs.co.ukblockedregister id URN 117117; address from GIAS (high confidence), not checked by loading it; not measured: HTTP 401 (Cloudflare) | — | No | — | |
| Hurst Drive Primary School hurstdrive.herts.sch.ukregister id URN 117180; address from GIAS (high confidence), not checked by loading it | 51 | No | 32 | |
| Ickleford Primary School ickleford.herts.sch.ukregister id URN 117401; address from GIAS (high confidence), not checked by loading it | 48 | Gated | 32 | |
| Icknield Infant and Nursery School icknieldinfants.herts.sch.ukregister id URN 117186; address from GIAS (high confidence), not checked by loading it | 64 | No | 32 | |
| Icknield Walk First School icknieldwalk.herts.sch.ukregister id URN 117278; address from GIAS (high confidence), not checked by loading it | 54 | No | 32 | |
| Immanuel College (Bushey) immanuelcollege.co.ukregister id URN 117657; address from GIAS (high confidence), not checked by loading it | 54 | No | 32 | |
| James Marks Academy no website on recordregister id URN 149736; GIAS gives no web address; Wikidata has none on the URN | — | No | — | |
| Jenyns First School and Nursery jenyns.herts.sch.ukregister id URN 117087; address from GIAS (high confidence), not checked by loading it | 48 | No | 32 | |
| John F Kennedy Catholic School jfk.herts.sch.ukregister id URN 149743; address from GIAS (high confidence), not checked by loading it | 50 | No | 32 | |
| Journeys Academy no website on recordregister id URN 152478; GIAS gives no web address; Wikidata has none on the URN | — | No | — | |
| Jupiter Primary School jupiter.herts.sch.ukregister id URN 140955; address from GIAS (high confidence), not checked by loading it | 39 | Gated | 32 | |
| Katherine Warington School kwschool.co.ukblockedregister id URN 145890; address from GIAS (high confidence), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Kenilworth Primary School kenilworthprimary.comregister id URN 117183; address from GIAS (high confidence), not checked by loading it | 58 | No | 32 | |
| Killigrew Primary and Nursery School killigrew.herts.sch.ukregister id URN 135528; address from GIAS (high confidence), not checked by loading it | 53 | No | 32 | |
| Kimpton Primary School kimpton.herts.sch.ukregister id URN 117118; address from GIAS (high confidence), not checked by loading it | 36 | Gated | 32 | |
| King James Academy Royston kjar.org.ukregister id URN 137656; address from GIAS (high confidence), not checked by loading it | 57 | No | 32 | |
| Kings Langley Primary School kingslangley-pri.herts.sch.ukregister id URN 117283; address from GIAS (high confidence), not checked by loading it | 28 | Gated | 1 | |
| Kings Langley School kls.herts.sch.ukregister id URN 139036; address from GIAS (high confidence), not checked by loading it | 61 | No | 32 | |
| Kingshill Infant School kingshill.herts.sch.ukregister id URN 117319; address from GIAS (high confidence), not checked by loading it | 60 | No | 32 | |
| Kingshott School kingshottschool.comregister id URN 117630; address from GIAS (high confidence), not checked by loading it | 63 | No | 32 | |
| Kingsway Infants' School kingsway.herts.sch.ukregister id URN 117317; address from GIAS (high confidence), not checked by loading it | 68 | No | 32 | |
| Kingsway Junior School kingswayjm.herts.sch.ukregister id URN 117168; address from GIAS (high confidence), not checked by loading it | 51 | No | 32 | |
| Kingswood Nursery School kingswood.herts.sch.ukregister id URN 117076; address from GIAS (high confidence), not checked by loading it | 59 | No | 32 | |
| Knebworth Primary and Nursery School knebworthprimaryschool.org.ukregister id URN 117120; address from GIAS (high confidence), not checked by loading it | 54 | No | 32 | |
| Knightsfield School knightsfield.herts.sch.ukblockedregister id URN 138485; address from GIAS (high confidence), not checked by loading it; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Knutsford Primary Academy knutsfordprimaryacademy.org.ukregister id URN 146123; address from GIAS (high confidence), not checked by loading it | 54 | Gated | 32 | |
| Ladbrooke Junior Mixed and Infant School ladbrooke.herts.sch.ukregister id URN 117370; address from GIAS (high confidence), not checked by loading it | 65 | No | 32 | |
| Lakeside School (Welwyn Garden City) lakeside.herts.sch.ukregister id URN 117680; address from GIAS (high confidence), not checked by loading it | 67 | No | 32 | |
| Lanchester Primary School lanchester.herts.sch.ukregister id URN 140954; address from GIAS (high confidence), not checked by loading it | 51 | Gated | 32 | |
| Larwood School larwood.herts.sch.ukregister id URN 143604; address from GIAS (high confidence), not checked by loading it | 51 | Gated | 1 | |
| Laurance Haines School lhaines.herts.sch.ukregister id URN 143603; address from GIAS (high confidence), not checked by loading it | 50 | No | 31 | |
| Laureate Academy laureate.futureacademies.orgregister id URN 146440; address from GIAS (high confidence), not checked by loading it | 65 | No | 32 | |
| Layston Church of England First School layston.herts.sch.ukregister id URN 117390; address from GIAS (high confidence), not checked by loading it | 57 | No | 32 | |
| Leavesden JMI School leavesden.herts.sch.ukregister id URN 117324; address from GIAS (high confidence), not checked by loading it | 57 | No | 32 | |
| Letchmore Infants' and Nursery School letchmore.herts.sch.ukregister id URN 117151; address from GIAS (high confidence), not checked by loading it | 56 | No | 32 | |
| Leventhorpe leventhorpe.netregister id URN 137156; address from GIAS (high confidence), not checked by loading it | 42 | Gated | 32 | |
| Leverstock Green Church of England Primary School leverstockgreen.herts.sch.ukregister id URN 117416; address from GIAS (high confidence), not checked by loading it | 55 | No | 32 | |
| Lime Walk Primary School limewalk.herts.sch.ukregister id URN 117333; address from GIAS (high confidence), not checked by loading it | 52 | No | 1 | |
| Links Academy linksacademystalbans.co.ukregister id URN 139197; address from GIAS (high confidence), not checked by loading it | 64 | No | 1 | |
| Links Hatfield Academy linksacademyhatfield.co.ukregister id URN 147451; address from GIAS (high confidence), not checked by loading it | 64 | No | 1 | |
| Little Gaddesden Church of England Voluntary Aided Primary School littlegaddesden.herts.sch.ukregister id URN 117443; address from GIAS (high confidence), not checked by loading it | 69 | No | 32 | |
| Little Green Junior School littlegreen.herts.sch.ukregister id URN 117132; address from GIAS (high confidence), not checked by loading it | 62 | No | 32 | |
| Little Hadham Primary School littlehadham.herts.sch.ukregister id URN 117126; address from GIAS (high confidence), not checked by loading it | 67 | No | 32 | |
| Little Heath Primary School (Potters Bar) littleheath.herts.sch.ukregister id URN 117567; address from GIAS (high confidence), not checked by loading it | 50 | Gated | 32 | |
| Little Munden Church of England Voluntary Controlled Primary School littlemunden.herts.sch.ukregister id URN 117402; address from GIAS (high confidence), not checked by loading it | 46 | No | 32 | |
| Little Reddings Primary School littlereddings.org.ukregister id URN 137861; address from GIAS (high confidence), not checked by loading it | 41 | Gated | 32 | |
| Lochinver House School lochinverhouse.comregister id URN 117643; address from GIAS (high confidence), not checked by loading it | 62 | No | 32 |
Scores are for the population, not for ranking two named sites against each other. A few points between neighbors is noise. See what these numbers can and cannot support. Headline figures: summary.json (CC BY 4.0). The site-by-site data on this page is licensed; a bulk copy is from TEN7 for a fee.