Rescue & Scale
Performance Optimization Services
We diagnose and fix performance bottlenecks across frontend, backend, and infrastructure. You get measurable improvements in load times, response times, and user experience with a clear optimisation roadmap. Delivery aligned to Germany teams (EUR).
Benefits
What you get
Evidence-based performance profiling and diagnostics
Core Web Vitals and frontend rendering improvements
API/database query and caching optimization
Infrastructure bottleneck removal and tuning
Performance budgets and monitoring setup
Actionable report with prioritized fixes
Features
What we deliver
Frontend Performance Audits
Analyse rendering, bundle size, hydration, and client-side bottlenecks to improve UX and conversion.
Backend Throughput Tuning
Profile APIs, database access, and queue workers to reduce latency and increase request stability.
Caching Strategy Design
Implement effective cache layers for pages, APIs, and data access with invalidation safety.
Database and Query Optimisation
Refine schema usage, indexes, and query patterns to improve response times under load.
Load and Reliability Testing
Simulate realistic workloads and identify system limits before they impact production users.
Monitoring and Regression Protection
Set performance baselines and alerting so regressions are caught during future releases.
Process
How we work
Performance Baseline
Measure current system behavior and define priority bottlenecks.
Optimization Plan
Prioritize high-impact fixes across frontend, backend, and infra.
Fix Implementation
Apply and validate optimizations in controlled iterations.
Monitoring and Handoff
Set guardrails, alerts, and documentation for ongoing performance health.
Tech Stack
Technologies we use
Core
Tools
Services
Use Cases
Who this is for
Slow Product Pages and Dashboards
Fix client and server bottlenecks causing poor user experience and lower conversion.
API Latency Under Growth
Stabilize response times and throughput as traffic and data volume increase.
Post-Launch Performance Rescue
Address regressions introduced after major feature releases and restore reliability.
Pre-Scale Hardening
Tune systems before marketing launches, major campaigns, or enterprise onboarding.
FAQ
Frequently asked questions
We target measurable improvements based on your current state and constraints, then validate gains with repeatable benchmarks.
Yes. We optimize frontend, backend, database, and infrastructure paths as part of a full-system approach.
Yes. We address LCP, CLS, and INP bottlenecks with practical engineering fixes.
We work with staged rollouts and regression checks to keep feature behavior stable during optimization.
Yes. You receive a clear summary of findings, implemented fixes, and next priorities.
Yes. We can continue with periodic reviews and optimization cycles as your product scales.
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Regional
Delivery considerations for your region
Compliance & Data (EU)
For Germany/EU delivery, we keep GDPR-first patterns: data minimisation, purpose-limited storage, and explicit access boundaries.
We can work under a DPA (template available on request) and implement pragmatic retention/deletion flows when needed.
- GDPR-first architecture patterns (generic, no legal claims)
- DPA template available on request
- Retention/deletion and export flows where required
- Least-privilege access and safe logging defaults
- Documented data flows and access boundaries
Timezone & Collaboration (EU)
We align to EU working hours with CET-friendly collaboration windows and async progress updates.
We keep delivery predictable: weekly milestones, documented decisions, and clear scope control.
- EU overlap with CET-friendly windows
- Async-first delivery with written decisions
- Weekly milestone demos and progress checkpoints
- Clear change control to avoid surprises
- Escalation path for blockers and risks
Engagement & Procurement (EU)
We support procurement-friendly engagements with clear scopes, milestone plans, and documentation that stakeholders can review.
For EU teams, we can structure invoices and milestones for EUR-based engagements where appropriate.
- EUR-based engagements and invoicing options
- Discovery-first option to reduce delivery risk
- Milestone-based billing and scope sign-offs
- Vendor onboarding documentation on request
- Transparent change control and approvals
Security & Quality (EU)
We prioritise reliability: reviewable PRs, predictable releases, and tests that protect critical paths.
Performance budgets and clear release discipline keep the product stable as it grows.
- CI-friendly testing: unit + integration + smoke tests
- Performance budgets + bundle checks
- Release checklist + rollback-safe deployments
- Security checklist for auth and sensitive data flows
- Observability hooks (logs + error tracking) ready for production
Want help with performance optimization?
Book a service call with Germany timezone overlap (EU overlap (CET/CEST-friendly)). EUR-based engagements.
Reply within 2 hours. No-pressure consultation.