Capabilities
- 01
Performance Audits & Optimization
Identify bottlenecks (rendering, JS bloat, slow queries, image/media issues), then implement fixes that improve Core Web Vitals and real-user responsiveness.
- 02
Lighthouse & Regression Prevention
Run structured audits and turn them into actionable tasks; optionally add automated checks in CI so new releases don’t reintroduce slowdowns.
- 03
Backend & Database Tuning
Optimize APIs, caching strategy, query performance, and background job patterns so the system stays fast under load (especially admin panels and dashboards).
- 04
Infrastructure & Delivery
Improve delivery with caching policies, CDN routing, asset optimization, compression, and smart invalidation, so global users get consistently fast loads.
- 05
Web App Hardening
Fix and prevent high-impact risks like broken access control and injection issues (SQLi/XSS), plus secure design improvements and safer defaults.
- 06
Security Headers & Protections
Implement modern protections like HSTS to enforce HTTPS and CSP to control what resources a page can load (reducing XSS risk).
- 07
Admin Authorization & Safety
Role-based access control, secure sessions, rate limiting, audit trails, and admin safeguards, so internal panels don’t become the weakest link.
- 08
Logging, Monitoring & Incident Readiness
Structured logs, security event visibility, alerting, and traceability, aligned with OWASP guidance that highlights “security logging and monitoring failures” as a major risk category.
What we build
- API performance optimizationLatency tuning, caching, async work, and load testing that make a slow API fast and keep it fast under load.
- Security hardening & auditsClose the gaps, tighten access, and add the logging and monitoring that keep a production system safe.
How we work
A tight loop from description to running system. You always know the scope, the timeline, and what you get back.
Describe
Tell us the process that eats your team's time, in plain language. The inquiry assistant shapes it into a structured brief while you type.
Scope
We translate the brief into a fixed scope with a clear timeline and a confirmed estimate. No open-ended retainers, no surprises.
Build
We write the system from the ground up and ship in focused milestones, with async updates and live checkpoints in your working hours.
Run
The system goes live on infrastructure you control, documented and monitored. You get back the hours it was built to reclaim.
Frequently asked questions
What does a performance audit include?
Core Web Vitals analysis (LCP, INP, CLS), JavaScript bundle audit, image optimization review, server response time profiling, database query analysis, and a prioritized fix list with estimated impact.
Do you do penetration testing?
We perform application-level security assessments aligned with OWASP Top 10. For full penetration testing we can coordinate with specialist partners or work alongside your security team.
Can you improve our existing site's speed without a rebuild?
Usually yes. Most speed gains come from fixing specific bottlenecks: image sizes, render-blocking scripts, server caching, database queries. We identify and fix the highest-impact issues first.
Related work
Related services
- Web & App DevelopmentProduction-grade builds tuned for speed and security.
- Automation & BotsHarden and monitor the bots running your operations.