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projx digital
projx digital
projx digital
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projx digital
projx digital
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Website Speed Optimization: How Do You Get Below 3 Seconds?

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Table of Contents — English

Overview

The 5 most common sources of speed problems: unoptimized images (WebP format + correct sizing reduces page weight by 40-70%), render-blocking JavaScript, HTTP/1.1 usage (HTTP/2 or HTTP/3 significantly improves load time), large CSS files with unused rules, and slow server response time (TTFB). Google's Core Web Vitals — LCP (target under 2.5s), INP (target under 100ms), CLS (target under 0.1) — are official ranking criteria. Practical optimization steps: convert images to WebP with lazy loading, implement browser/server/CDN caching, minify CSS/JS with bundle splitting, enable HTTP/2 with gzip/brotli compression. PROJX Digital targets Lighthouse 90+ on mobile and desktop, with image optimization, Cloudflare CDN, browser caching, and critical CSS inline as standard.

Key Considerations

  • Strategic fit with your business goals and growth roadmap
  • Technical quality: Core Web Vitals, mobile performance, and SSL security
  • SEO readiness: structured data, canonical tags, and sitemap configuration
  • Post-delivery support: CMS access, warranty period, and maintenance plan
  • Contract terms: design rights and source code ownership clearly stated

PROJX Digital's Approach

At PROJX Digital, every web project follows our Discover → Design → Develop → Scale methodology. We target Lighthouse 90+, deliver full source code, and include a 90-day warranty on all projects.

Next Steps

Contact PROJX Digital for a free discovery session. We'll analyze your needs and propose a realistic scope and budget before any commitment.

Frequently Asked Questions

We start with a free discovery session to map your needs and technical requirements before any commitment.

8-16 weeks for a standard corporate site; committed in writing after discovery.

Yes — clause 1 of every PROJX Digital contract.

Yes. SLA-based monthly packages with 4-hour critical response guarantee.

You do. Always.

Key Takeaways

  • This topic requires both technical expertise and clear contractual ownership — PROJX Digital delivers both.
  • Lighthouse 90+, full source code delivery, and 90-day warranty are standard in all PROJX Digital web projects.
  • The Discover → Design → Develop → Scale methodology ties technical delivery to measurable business outcomes.
  • Contact PROJX Digital for a free, no-commitment discovery session.
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