Consent Shield AI
ZERO-DOWNTIME MIGRATION // 100% HISTORICAL CONSENT RETENTION

Switch from Bloated Legacy CMPs to Consent Shield Edge Architecture

Ditch slow 300KB scripts, unpredictable pricing, and clumsy enterprise dashboards. Seamlessly migrate from OneTrust, Cookiebot, Osano, or Usercentrics in under 10 minutes with zero re-prompting of existing users.

Start Free Migration Performance & ROI Calculator
-92%
Script Weight Reduction
0ms
Total Blocking Time (TBT)
10 Min
Average Migration Time
100%
Historical Consent Portability
TELEMETRY SIMULATOR // BENCHMARK CALCULATOR

Calculate Your Migration Gains

Select your existing CMP provider and monthly pageviews to estimate page speed gains and bandwidth savings.
BENCHMARK_PARAMETERS SPEED_INDEX
1-Click Ingestion Bridge
Auto-translates stored cookies into cryptographic tokens
PERFORMANCE_IMPROVEMENT_ESTIMATE ESTIMATED CWV GAIN: +14 PTS
Script Payload Size: 280KB ➔ 11.4KB (-96%)
Total Blocking Time (TBT): 140ms ➔ 0ms (Instant)
Monthly Bandwidth Saved: 1,343 GB / month
// MIGRATION_CHECKLIST_READY
1. Drop Consent Shield script tag in place of legacy script.
2. Zero cookie schema alterations needed; legacy cookies automatically converted.
ESTIMATED MIGRATION TIME: ~8 MINUTES
HEAD-TO-HEAD BENCHMARKS

Consent Shield vs Legacy CMP Vendors

Capability Consent Shield OneTrust Cookiebot Osano
Script Size (gzipped) < 12 KB ~280 KB ~190 KB ~165 KB
Core Web Vitals Impact Zero TBT / 0ms delay High TBT Penalty Moderate Latency Moderate Latency
Zero-Downtime Migration Automatic Cookie Import Manual Re-consent Manual Re-consent Manual Re-consent
Pricing Model Transparent Flat Tier Complex Enterprise Sales Per-Domain Surcharges Tiered Overage Fees
QUESTIONS & ANSWERS

Migration FAQ

Will switching CMPs force all our existing website visitors to re-consent?

No. Our Migration Bridge automatically detects and ingests existing first-party consent cookies from OneTrust (OptanonConsent), Cookiebot (CookieConsent), and others, seamlessly translating them into Consent Shield proof tokens without re-prompting active users.

How much faster is Consent Shield compared to OneTrust or Cookiebot?

Consent Shield's client bundle is under 12KB gzipped (compared to 150KB-350KB for legacy solutions) and executes in under 8ms, completely eliminating Total Blocking Time (TBT) penalties and boosting Core Web Vitals scores.

How long does a typical migration take?

Standard website migrations take under 10 minutes by replacing your script tag or GTM template. Enterprise multi-domain deployments with custom webhooks typically complete in less than 48 hours.

Ready to Accelerate Your Site & Cut Compliance Bloat?

Switch in 10 minutes. Preserve your entire historical consent audit log and unlock instant Core Web Vitals improvements.

Start 1-Click Migration