Brightside GEO is a website audit tool designed for SEO agencies that want to combine technical SEO, schema evaluation, and AI-search readiness into a single client website review. The tool generates an assessment that helps agencies identify issues worth investigating before making recommendations to clients. A GEO audit is intended to complement traditional technical SEO analysis rather than replace it. The review covers crawlability, indexing signals, and on-page structure, as well as structured data and the consistency of business information. It also evaluates how clearly a site presents answers that AI search systems can retrieve and use. Sign-in is required to run audits, and no card is needed for the trial. The tool provides a downloadable report after each audit, which is also emailed to the user's account. Reports are provided in Markdown format. The White-Label plan adds the agency name and logo to reports. The audit itself is an AI-generated website assessment and is not a verified measurement of citations across platforms such as ChatGPT, Perplexity, or Google AI Overviews. Users are advised to confirm findings before implementing changes, and the audit does not guarantee rankings or AI mentions. Brightside GEO is aimed at SEO agencies that review client websites, prepare recommendations, and share reports. The workflow typically involves running an audit, reviewing the generated findings, and using them as the basis for a client conversation about next steps. The report preview available on the site uses fictional sample data to illustrate the possible report structure. Agency plans are offered at three capacity levels: Founding Agency, which includes 10 audits per month with standard reports and standard support; Pro Agency, with 40 audits per month and priority support; and White-Label Agency, with 100 audits per month, branded reports, and priority support.