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Alto

zoopla.co.uk · Property management · checked 2026-09-03

Not enough data: 3 of 12 criteria measured, so no transparency score

We measured 3 of 12 criteria for Alto on 2026-09-03. We found 1 with a source and did not find 2 at the addresses we checked; 9 we could not measure at all. Below our threshold there is no score and no rank, and that is a statement about our measurement.

Overview

Transparency labelsaas-ranking.com

Alto

zoopla.co.uk · Property management

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
Not enough data3 of 12 measured, no score

Published commitments9 not measured

Measured behaviour1 of 3 found

Checked 2026-09-03. Every line links the page we found it on. A cross means we found nothing at the addresses we checked, not that the vendor has no such document. A transparency score, not a product rating.

We do not issue badges: a badge is the first step towards a paid placement, and there is none here. The SVG is a document with the date in it, for your own files.

The label is the whole measurement in one object: every criterion with its weight, the band, and the date. Public transparency score, not a product or security rating. We could measure 3 of 12 criteria, which is below our threshold, so there is no rank. That is a statement about our measurement, not about Alto.

Every line in it links the page we found the result on, or lists the addresses we checked. A cross means we found nothing there, not that Alto has no such document.

Gaps, heaviest first

✗

HTTPS enforced with HSTS

weight 2 of 3

No enforced HTTPS with HSTS found.

Checked 2 addresses on 2026-09-03.

Show the 2 addresses we checked
  1. http://zoopla.co.uk/ – redirects to https://www.zoopla.co.uk:443/
  2. https://zoopla.co.uk/ – no HSTS header

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✗

No third-party tracking before consent

weight 2 of 3

No consent-free first load found.

Checked 1 address on 2026-09-03.

Show the 1 address we checked
  1. https://zoopla.co.uk/ – third-party requests before any interaction: brunhild.challenges.cloudflare.com, challenges.cloudflare.com

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Evidence

The full source lists sit behind these two groups, so that the answer above stays readable.

Published, with a source 1
✓

security.txt (RFC 9116)

weight 1 of 3

Served at /.well-known/security.txt.

Source: https://www.zoopla.co.uk/.well-known/security.txt · checked 2026-09-03

Not measured by us 9
–

Data processing agreement

weight 3 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 8 addresses we checked
  1. https://zoopla.co.uk/legal/dpa – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/dpa – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/legal/data-processing-agreement – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/data-processing-agreement – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/legal/data-processing-addendum – blocked or unavailable (HTTP 403)
  6. https://zoopla.co.uk/legal/gdpr – blocked or unavailable (HTTP 403)
  7. https://zoopla.co.uk/trust/dpa – blocked or unavailable (HTTP 403)
  8. https://zoopla.co.uk/privacy/dpa – blocked or unavailable (HTTP 403)

Is this wrong? Send us the URL

–

Subprocessor list

weight 3 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 7 addresses we checked
  1. https://zoopla.co.uk/legal/subprocessors – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/subprocessors – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/sub-processors – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/legal/sub-processors – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/trust/subprocessors – blocked or unavailable (HTTP 403)
  6. https://zoopla.co.uk/privacy/subprocessors – blocked or unavailable (HTTP 403)
  7. https://zoopla.co.uk/legal/subprocessor-list – blocked or unavailable (HTTP 403)

Is this wrong? Send us the URL

–

Data location stated

weight 3 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 7 addresses we checked
  1. https://zoopla.co.uk/security – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/trust – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/legal/privacy – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/privacy – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/privacy-policy – blocked or unavailable (HTTP 403)
  6. https://zoopla.co.uk/compliance – blocked or unavailable (HTTP 403)
  7. https://zoopla.co.uk/legal/privacy-policy – blocked or unavailable (HTTP 403)

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–

Status page with history

weight 2 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 3 addresses we checked
  1. https://status.zoopla.co.uk/ – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/status – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk.statuspage.io/ – Could not be fetched: fetch failed.

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–

Public pricing

weight 2 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 5 addresses we checked
  1. https://zoopla.co.uk/pricing – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/pricing/ – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/plans – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/en/pricing – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/pricing-plans – blocked or unavailable (HTTP 403)

Is this wrong? Send us the URL

–

Notice before subprocessors change

weight 2 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 8 addresses we checked
  1. https://zoopla.co.uk/legal/subprocessors – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/subprocessors – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/sub-processors – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/legal/dpa – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/dpa – blocked or unavailable (HTTP 403)
  6. https://zoopla.co.uk/legal/data-processing-agreement – blocked or unavailable (HTTP 403)
  7. https://zoopla.co.uk/trust/subprocessors – blocked or unavailable (HTTP 403)
  8. https://zoopla.co.uk/legal/sub-processors – blocked or unavailable (HTTP 403)

Is this wrong? Send us the URL

–

Certifications named

weight 1 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 6 addresses we checked
  1. https://zoopla.co.uk/security – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/trust – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/trust-center – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/compliance – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/legal/security – blocked or unavailable (HTTP 403)
  6. https://trust.zoopla.co.uk/ – blocked or unavailable (HTTP 403)

Is this wrong? Send us the URL

–

Uptime SLA with a figure

weight 1 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 6 addresses we checked
  1. https://zoopla.co.uk/legal/sla – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/sla – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/legal/service-level-agreement – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/trust/sla – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/uptime – blocked or unavailable (HTTP 403)
  6. https://zoopla.co.uk/legal/uptime-sla – blocked or unavailable (HTTP 403)

Is this wrong? Send us the URL

–

Named privacy contact

weight 1 of 3

Not measured. The vendor’s server blocked or rate-limited our crawler, so this was not measured.

Show the 7 addresses we checked
  1. https://zoopla.co.uk/legal/privacy – blocked or unavailable (HTTP 403)
  2. https://zoopla.co.uk/privacy – blocked or unavailable (HTTP 403)
  3. https://zoopla.co.uk/privacy-policy – blocked or unavailable (HTTP 403)
  4. https://zoopla.co.uk/legal/privacy-policy – blocked or unavailable (HTTP 403)
  5. https://zoopla.co.uk/legal/privacy-notice – blocked or unavailable (HTTP 403)
  6. https://zoopla.co.uk/trust/privacy – blocked or unavailable (HTTP 403)
  7. https://zoopla.co.uk/datenschutz – blocked or unavailable (HTTP 403)

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History

Not enough completed runs yet to draw a line. The next runs fill this in.

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