Verified by The Green Web Foundation

Transparency verifiable, no green marketing.

Our policy distinguishes between server electricity, content distribution, and tree planting. We publish the scope of each evidence so you can choose your hosting with concrete information.

Traceability
Independent verification
Open methodology
Auditable coherence
Real commitment
Our energy chain

Accommodation, distribution and trees

A website uses an origin server and can incorporate a distribution network. Our tree program is an additional contribution: it is not another layer of electric supply nor does it automatically offset the emissions of those networks.

01

Global distribution

Cloudflare CDN

When the domain uses the Cloudflare network, it provides content distribution and caching according to its configuration. Cloudflare claims to cover its electricity consumption with renewable energy purchases. This contribution corresponds to its network, regardless of the hosting server.

Renewable purchases for the Cloudflare network Scope: distribution network, when active
03

One year, one tree

Tree-Nation Program

We plant a tree through Tree-Nation for each year of active service. The first tree arrives on the first anniversary; after that, one on each anniversary. The rule is the same whether you pay monthly or annually: one tree per plan, not per additional domain. The plantings are communicated separately, without promising neutrality or a negative footprint.

Verifiable public forest Tree-Nation Replant Profile
Third-party verification

Don't take our word for it. Check the sources.

Each source answers a different question. The supplier registry, the center's documentation, the forest, and an emissions estimate have different scopes. Here we explain what you can check in each case.

The Green Web Foundation Replanta verified in public registry

Green Web Foundation maintains a public directory of verified suppliers. The Replanta record includes the evidence provided. Inclusion does not make all our servers or every website hosted a zero footprint service.

Verify Replanta in GWF
ISO 27001:2022 Data center information security

The Falkenstein data center where we host the Cedro plan has a valid ISO 27001:2022 certification. This certification audits the management of physical and logical security of the infrastructure annually.

More about ISO 27001
Tree-Nation Publicly registered plantations and projects

Tree-Nation allows you to consult our forest and the published information about the plantations and their projects. For the trees in the program, we keep the identifier and the link that the platform returns.

View our public forest
CO2.js + Sustainable Web Design Open and auditable methodology

CO2.js is an open library from the Green Web Foundation. We use it to obtain estimates using the Sustainable Web Design model; an estimate does not equate to a direct electrical measurement or an independent audit.

CO2.js Documentation
Replant Seal · this website replants

Your commitment,
visible to your visitors.

Clients can display the icon "this website replants." It links to a domain sheet with the plan, location, detected distribution, and tree program. It is a way to account for what we do with data and context.

your-site.com
A clickable icon to learn about the accommodation and the tree program.
1

Automatic installation

The plugin checks the domain's accommodation and displays the icon linked to its file. The local classification considers special agreements without modifying the commercial contract.

2

Public data panel

When clicking the icon, the information about the plan and the infrastructure is displayed. A planting is only attributed to a client when there is a confirmed record for their service.

3

Verifiable data

The trees have their receipts in Tree-Nation. The electrical information corresponds to its infrastructure; the CO₂ estimates are presented with their methodology and not as avoided emissions.

4

Commercial argument

The available documentation can help you get to know your supplier. Its incorporation into an environmental inventory depends on the method, the boundaries, and the period that your company uses; the seal does not certify regulatory compliance.

Measurement methodology

How we calculate what we say

We explain what an observed data point is, what an estimate is, and what falls outside its scope. This separation prevents presenting a calculated figure as a direct measurement.

CO2.js + Sustainable Web Design

The model estimates emissions based on the transferred data and assumptions about infrastructure and electricity. The report must identify the version of the model and its inputs; it does not measure the actual consumption of each visit by itself.

  • Version of the model stated in the report.
  • Electrical factors and identified assumptions.
  • Scope of origin and distribution explained.

Center efficiency: PUE

The PUE compares the total electricity of a center with that used by its computing equipment. For Falkenstein, there is a historical data point of 1.1242 verified by TÜV SÜD in 2011. It is a dated reference, not a current measurement from Cedro or the emissions of your website.

  • Location of the historical data: Falkenstein.
  • Period of that verification: 2011.
  • A PUE figure does not express CO₂ per visit on its own.

Cross-checking

Calculators may produce different results due to their models, input data, and limits. Comparing a figure requires reviewing those differences; a match between tools does not replace an audit.

  • Accessible methodology.
  • Comparisons with the same scope.
  • Differences explained before concluding.

Calculate the footprint of your site

\r\n If you want to see this methodology applied to your own domain,\r\n we have a public calculator that returns estimates of\r\n CO₂/visit, kWh/load and Lighthouse scores in seconds.\r\n

\r\n Generate my report\r\n
Reforestation program

Replanta Forest in Tree-Nation

Our Tree-Nation forest has [replanta_arboles_count] trees. Its history is public and is part of the Replanta trajectory. The total of the forest is not automatically distributed among our clients.

We plant a tree through Tree-Nation for each year of active service. The first tree arrives on the first anniversary; after that, one on each anniversary. The rule is the same whether you pay monthly or annually: one tree per plan, not per additional domain. The receipt for each new planting is linked to the service and its annuality.

Own forest Identifiable and verifiable in Tree-Nation
Individual traceability ID, species, and geolocation per tree
Commitment per plan One tree for each year of active service
Project information Consult the project of each plantation
Commitment 2026

What we have, what we are doing, what is coming

Transparency includes acknowledging what is not yet perfect. This is our honest roadmap for the coming months.

Active

What we already have

  • Replant in the Green Web Foundation directory.
  • Cedar exclusively in Falkenstein, with renewable electricity documentation.
  • Cloudflare as an additional layer when active on the domain.
  • Public Replant Forest on Tree-Nation.
  • Digital footprint estimation calculator.
  • Seal "this website replants" linked to the domain profile.
  • One tree for each year of active service.
In progress

What we are doing

  • Review of payments and annuities before each planting.
  • Proofs of trees linked to the corresponding service.
  • Planting tests and control of incomplete responses.
  • Data reconciliation between Upmind, infrastructure, and special agreements.
  • Separation of historical trees and records by client.
Coming soon

What's coming

  • Expand automation when we have sufficient integration with billing.
  • Improve documentation by service and period.
  • Provide more detail about the planting history to the client.
  • Review the energy evidence when the infrastructure changes.
  • Publish updates once verified, along with their scope.
Frequently asked questions

What reviewers and auditors ask us the most

Sustainability managers, IT directors, and ESG reviewers often raise the same questions. Here they are answered as accurately as possible.

How do I verify that Replanta's claims are true?

Check Replanta's profile on Green Web Foundation, the public forest of Tree-Nation, and the energy documentation by plan. Cedro is hosted in Falkenstein; Sauce and Roble have other servers. The electricity from the CDN is reported separately when the website uses that network.

What documentation do you provide for CSRD/Scope 3 audit?

We can provide the available information about location, center electricity, and estimation methodology. We do not offer individual electric readings nor guarantee that this data is sufficient for a CSRD or Scope 3 report: its use depends on the scope and method of your company.

Why do you not state "100% renewable" in all plans?

Cedro is hosted exclusively in Falkenstein, Germany: the data center covers 100% of its electricity consumption with renewable energy backed by guarantees of origin. This evidence corresponds to the center's electricity, not to the entire footprint of a website. In Sauce and Roble we do not attribute that data to the origin. The annual planting does not change the electric origin of those servers.

Is your profile on The Green Web Foundation active?

Replanta appears in the public directory of the Green Web Foundation. Check its profile and the accompanying evidence. To verify a domain, it is necessary to consider whether the public response corresponds to the origin server or to a CDN.

How do you measure CO₂ per visit exactly?

Our calculator uses CO2.js and Sustainable Web Design to estimate emissions based on load data and model assumptions. Check the report for the version, inputs, and limitations. The figure does not constitute a direct measurement of emissions nor does it validate a saving compared to another provider.

What happens to the trees if a customer cancels the service?

The plantations already made remain in the Tree-Nation history. When the service ends, the new annual fees of the program cease. The biological permanence of a tree depends on the project and its evolution; the record documents the planting, it does not guarantee its indefinite survival.

How do I interpret the location and special agreements?

The domain sheet identifies the location and relevant characteristics of the service. Special commercial agreements are kept separate from the infrastructure: a product name does not determine the electrical origin. If you need additional documentation for a technical review, contact us.

What does renewable electricity with guarantees of origin mean?

Renewable electricity backed by guarantees of origin documents its acquisition and attribution. It does not demonstrate that every hour of operation physically uses an exclusive renewable source. To compare suppliers, review location, period, methodology, and scope; we avoid presenting a quantified advantage without that data.

Start by measuring

Before optimizing,
estimate the footprint of your website.

Our public calculator analyzes your current domain using the same methodology we apply to clients. No forms, no commitment, report in seconds.