About

Gran Cursos Online is a leading Brazilian online education company specializing in preparing students for public service examinations. They offer a comprehensive range of courses, study materials, and simulated exams designed to help individuals achieve their career goals in the public sector.

Key facts

At-a-glance profile data

Website: grancursosonline.com.br
Headquarters: Brasília, Brazil
Founded: 2012
Total funding: -
Business model: B2C

Gran Cursos Online pricing

Plans as published by Gran Cursos Online. Current prices on grancursosonline.com.br

Tech stack

Detected on grancursosonline.com.br, last scanned 21 Sept 2026. Run your own scan

Frontend: Bootstrap
Analytics: Google Tag Manager, Amplitude
Support: HubSpot
CDN: Cloudflare
Email provider: Google Workspace
Email marketing: HubSpot Forms

Scores

Measured, not editorial

Ahrefs DRMeasured by Ahrefs

68/100Above median

Q1 19median 44Q3 71

Strength of the site’s backlink profile, on Ahrefs’ 0-100 Domain Rating scale. Licensed third-party data, not our opinion.

Check any domain free

Agent ReadinessMeasured by StartupHub.ai

37/100Below median

Q1 29median 41Q3 49

How well an AI agent can read and use this site: structured data, clean markup, and whether key facts are reachable without running JavaScript. We scan the live site.

Scan this site yourself How to improve

Site SpeedMeasured by Google PageSpeed

33/100Bottom 25%

Q1 49median 62Q3 77

Google PageSpeed mobile performance for the company’s own site. Measured by Google, not by us.

Open in PageSpeed Insights

API & MCP SecurityMeasured by StartupHub.ai

Measured live, on request

What this company’s API or MCP server gives an anonymous stranger: transport, whether anything answers without credentials, CORS, response headers and, when an MCP server replies, which of its tools can be called with no key. Scanned live, on request, because a security verdict months old is worse than none.

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