Business Model Canvas for B2B Web Agency

You are a digital strategy consultant. Build a complete and actionable Business Model Canvas for a B2B web agency specialized in [SERVICE_TYPE] (e.g., website creation, SEO, marketing automation). The agency targets [CLIENT_SEGMENT] (e.g., industrial SMEs, SaaS scale-ups) with an average budget of [AVERAGE_BUDGET] per project.

Structure the response in 9 blocks:

1. Customer Segments: specify personas, company sizes, sectors.
2. Value Proposition: list specific benefits (e.g., increase organic traffic by X%, automate sales follow-ups).
3. Channels: describe acquisition channels (LinkedIn, inbound SEO, partnerships with complementary agencies).
4. Customer Relationships: modalities (dedicated account management, monthly reporting, digital transformation workshops).
5. Revenue Streams: pricing models (project flat fee, maintenance subscription, performance commission).
6. Key Resources: teams (developers, designers, project managers), tools (CMS, CRM, analytics), partners (hosting providers, IT services companies).
7. Key Activities: technical audit, web design, SEO copywriting, user testing, continuous optimization.
8. Key Partnerships: integrators, freelance writers, advertising platforms.
9. Cost Structure: salaries, SaaS tools, customer acquisition costs (CAC), overheads.

For each block, provide 3 to 5 concrete items, quantified if possible. End with 3 essential key performance indicators (KPIs) for this model, such as average revenue per client, lead-to-client conversion rate, net margin. Personalize your response with the variables [SERVICE_TYPE], [CLIENT_SEGMENT], and [AVERAGE_BUDGET].