DV, OV and EV describe how the certificate applicant is validated. Encryption strength is not determined simply by choosing a higher validation tier.
Domain Validation (DV)
Best for: Blogs, portfolios and smaller websites
Verification: Domain control
Benefit: Straightforward validation and encrypted connections
Keep in mind: Does not independently verify business identity
Check Price on Namecheap →Organization Validation (OV)
Best for: Organizations that want identity validation
Verification: Domain control and organization details
Benefit: Adds organization validation
Keep in mind: Availability and exact requirements vary by issuer
Check Price on Namecheap →Extended Validation (EV)
Best for: Businesses with formal identity verification needs
Verification: More extensive organization checks
Benefit: Higher-assurance identity vetting
Keep in mind: Does not guarantee trust, security or higher search rankings
Check Price on Namecheap →