Legal notice

Last updated: 2026-05-11

1. Owner information (LSSI-CE 34/2002, art. 10)

In compliance with the duty of information set out in article 10 of Spanish Law 34/2002 of 11 July on Information Society Services and Electronic Commerce (LSSI-CE):

Owner: Jesús Porres (natural person, self-employed professional)
Tax ID (NIF): Available on request ·
Postal address: Valencia, Spain · Full address available on request
General email: [email protected]
Phone: (not publicly listed; preferred contact via email)
Website: https://jesusporres.com
Subdomain: https://taller.jesusporres.com

2. Purpose

This legal notice governs access to and use of jesusporres.com and its subdomain taller.jesusporres.com (hereinafter «the Website»). The Website offers:

Information about the SEO consulting services provided by the owner.
A Workshop with AI-based tools and experiments, accessible under different authorisation levels.
A directory of Spanish SEO professionals (the Observatory), maintained as a manually curated registry.
Editorial content (blog, case studies, transparency, roadmap).

Access to the Website is free. Some content and tools require authentication or prior approval.

3. Terms of use

By accessing the Website, the user accepts these terms. Use must comply with the law, morality, good customs and public order. In particular, the following is forbidden:

Carrying out illegal, fraudulent or harmful activities.
Reproducing, distributing, transforming or commercially using content without the owner's authorisation, except as permitted by the licences indicated for each content or by the right to quote.
Attempting unauthorised access to restricted areas, breaching security measures or causing service disruptions.
Using the Workshop's AI tools to generate illegal, defamatory, discriminatory, non-consensual sexually explicit content, or content that infringes third-party intellectual property.
Carrying out massive scraping or automated use contrary to robots.txt or to the specific terms of each tool.
Impersonating individuals, organisations or institutions.

Non-compliance may result in access suspension, content removal and, where appropriate, the corresponding legal actions.

4. Intellectual and industrial property

4.1 Owner's content

Unless expressly stated otherwise, content published on the Website (text, code, design, images, trademarks, logos) is owned by the owner or used with authorisation. All rights are reserved.

Personal use and quotation of brief excerpts is allowed, with attribution to the owner and a link to the original source. Any commercial use or substantial reproduction requires written authorisation from [email protected].

4.2 User-generated content

Messages submitted via the contact form, proposals for the Observatory or Workshop access requests contain information voluntarily provided by the user. The user is responsible for the truthfulness of and rights over what they submit.

4.3 Third-party software

The Website uses open-source software (Next.js, React, better-auth, Drizzle ORM, next-intl, Umami, etc.) under their respective licences. The /uses page and, where applicable, /transparency, detail the stack used.

4.4 Prompts published in the Workshop

Each Workshop tool voluntarily publishes its full system prompt («show your work» philosophy). These prompts can be reused for non-commercial purposes with attribution to the original author. For commercial use, contact in advance.

5. External and third-party links

The Website may contain links to third-party sites. These links are merely informational and the owner is not responsible for the content, practices, privacy policies or availability of such sites.

The Observatory links to public profiles of SEO professionals with their consent or, when listed without prior consent, on the basis of manifestly public information about professional activity. Any listed professional can request removal at any time without justification.

6. Exclusion and limitation of liability

The owner endeavours to keep the Website operational, secure and with accurate information. However, no guarantee is given of:

Uninterrupted service availability.
Absence of technical errors, viruses or harmful elements in accessible files.
Absolute accuracy, completeness or currency of published content.
The results the user obtains when using Workshop tools, especially generative AI tools.

The user is responsible for the use they make of content and tools. In particular, results generated by Workshop tools must be critically reviewed before being used in professional or legal contexts.

The owner shall not be liable for indirect damages, loss of profit or losses arising from the use or impossibility of use of the Website, except in cases imperatively provided by law.

7. Modifications

The owner may modify this legal notice at any time. Substantial changes are announced on /changelog. The «last updated» date at the top reflects the current version.

8. Applicable law and jurisdiction

This legal notice is governed by Spanish law. For the resolution of any dispute, the parties submit to the Courts and Tribunals of the city corresponding to the owner's domicile, except where mandatory law provides otherwise (for instance, in consumer relationships).

9. Contact

For any matter regarding this legal notice:

General email: [email protected]
Email for legal matters: [email protected]
Postal address: Valencia, Spain (full address available on request via the form at the top of this page)