Blackwall GateKeeper vs Instart Web Performance (Legacy): side-by-side comparison (2026)
Blackwall GateKeeper is a commercial cloud web application and API protection solution by Blackwall. Instart Web Performance (Legacy) is a commercial cloud web application and API protection solution by Akamai. Features, integrations, deployment and the company behind each one, side by side.
Web security & traffic filtering platform for hosting providers
A legacy web application security and performance optimization solution that combines security controls with performance enhancement features.
Side-by-side comparison
Feature
Blackwall GateKeeper
Instart Web Performance (Legacy)
Pricing model
Commercial
Commercial
Category
Cloud Web Application and API Protection
Cloud Web Application and API Protection
Deployment and fit
Deployment type
On-Premises
Cloud
Company size fit
SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Company
Company
Blackwall
Akamai
Use cases and capabilities
DDoS
Yes
No
WAF
Yes
Yes
Web Security
Yes
No
TLS
Yes
No
REST API
Yes
No
Security Configuration
No
Yes
Content Security Policy
No
Yes
Core features
10 features listed
No features listed
Integrations
9 integrations listed
No integrations listed
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