Website Speed Optimization

Professional Website Speed Optimization
Built for Performance

Improve your website's speed, user experience, and search rankings with our website speed optimization services. We optimize Core Web Vitals, page load times, images, code, caching, server performance, and overall website efficiency to deliver faster, more reliable experiences across all devices.

Performance AuditsCore Web VitalsImage OptimizationCaching & CDN
160+
Sites Optimized
65%
Avg. Load Time Reduction
3.2×
Avg. Core Web Vitals Gain
6+ Yrs
Performance Optimization Experience
Our Process

How we work step by step

A structured process ensures nothing gets missed, from initial audit to validated, monitored performance gains.

  1. 01 Diagnose

    Performance Audit & Bottleneck Analysis

    Load waterfalls, render-blocking assets, and Core Web Vitals scores reviewed end-to-end before a single optimization is made.

  2. 02 Prioritize

    Optimization Roadmap

    Image weight, script execution, and server response issues ranked by impact, so the fixes that move load times fastest get tackled first.

  3. 03 Optimize

    Implementation & Load Testing

    Image compression, code splitting, caching, and CDN setup implemented directly in your codebase, load-tested before deployment.

  4. 04 Monitor

    Validation & Ongoing Monitoring

    Real-user metrics tracked after each fix, with performance budgets set to catch regressions. Plus 30-day post-launch monitoring.

What's Included

Every speed optimization service we offer

Audits, media, bundles, or infrastructure, we cover the full performance stack end-to-end, not just a single quick fix.

Full Website Speed Audit

A comprehensive performance review covering load waterfalls, render-blocking resources, and Core Web Vitals, with a prioritized report of what's actually slowing you down.

  • Speed Audit
  • Waterfall Analysis
  • Prioritized Report

Image & Media Optimization

Compression, modern formats, lazy loading, and responsive sizing applied across your media library, so heavy visuals stop dragging load times down.

  • Image Compression
  • Lazy Loading
  • Responsive Media

Core Web Vitals Optimization

Largest Contentful Paint, Interaction to Next Paint, and Cumulative Layout Shift addressed directly, so pages pass Google's thresholds consistently.

  • Core Web Vitals
  • LCP / INP / CLS
  • Performance

Code Splitting & Bundle Optimization

JavaScript and CSS bundles trimmed, split, and deferred where it matters, so browsers download and execute only what a page actually needs.

  • Code Splitting
  • Bundle Size
  • Lazy Hydration

Caching, CDN & Server Response

Browser and edge caching, CDN configuration, and server response time fixes, so every visitor gets a fast first byte no matter where they're located.

  • Caching
  • CDN Setup
  • Server Response

Legacy Site Performance Rebuilds

Migrating slow, plugin-heavy sites to a lean, modern build, without disrupting the content or workflows your team already relies on.

  • Migration
  • Rebuild
  • Zero Downtime

Real-User Monitoring & Reporting

Field data tracking configured alongside lab tests, with monthly reporting on load times, Core Web Vitals, and conversion impact.

  • Real-User Monitoring
  • Field Data
  • Reporting

Ongoing Performance Monitoring

Continuous speed monitoring, performance budgets, and regression alerts, so new features don't quietly undo the gains you've made.

  • Monitoring
  • Performance Budgets
  • Support
What You Get

Every deliverable included

  1. Full Performance Audit Report

    A prioritized, plain-language breakdown of every load-time and rendering issue found, ranked by expected impact on speed.

  2. Implemented Fixes in Your Codebase

    Not just recommendations. Image, script, and caching fixes implemented directly and documented for your team.

  3. Core Web Vitals Benchmark

    A documented before-and-after benchmark across LCP, INP, and CLS, so you can see exactly what improved and by how much.

  4. Optimized Media Library

    Images and video compressed, converted to modern formats, and lazy-loaded, without a visible drop in quality.

  5. Caching & CDN Configuration

    A documented caching strategy and CDN setup, so performance gains hold up under real traffic, not just in a single test run.

  6. 30-Day Monitoring Window

    Post-implementation monitoring for speed regressions or new bottlenecks at no extra cost.

Selected Work

Sites we've made faster

A cross-section of performance work, from storefront load-time turnarounds to checkout flow and legacy site rebuilds.

E-Commerce

Storefront Load Time Turnaround

A full performance overhaul for a storefront with a 6-second load time, focused on image weight and script execution. Load time dropped to under 2 seconds.

  • Image Optimization
  • Code Splitting
  • Core Web Vitals
SaaS

Marketing Site Core Web Vitals Fix

Performance-focused work for a SaaS marketing site failing Core Web Vitals across the board. All key pages moved from failing to passing within weeks.

  • Core Web Vitals
  • LCP / INP / CLS
  • Performance
Publishing

Ad-Heavy Site Speed Recovery

Bundle splitting and lazy loading rollout for a publishing site weighed down by ad scripts and tracking pixels. Bounce rate dropped noticeably post-launch.

  • Bundle Optimization
  • Lazy Loading
  • Third-Party Scripts
Real Estate

Listing Site Media Optimization

Image and gallery optimization for a real estate platform with thousands of high-resolution listing photos. Median page weight cut substantially.

  • Image Compression
  • Responsive Media
  • CDN
Travel & Hospitality

Booking Flow Performance Rebuild

Server response and caching fixes for a booking platform's checkout flow. Time-to-interactive on the booking page improved significantly.

  • Server Response
  • Caching
  • Checkout Performance
Media

Legacy Site Performance Rebuild

A lean rebuild of a plugin-heavy legacy site for a media publisher. Core Web Vitals scores and organic engagement both improved after launch.

  • Migration
  • Rebuild
  • Performance
Client Voices

What it's like to work with us

We measure success in seconds shaved and visitors retained, not just a single Lighthouse score. Here's what a few clients had to say.

Our site felt sluggish for years and we assumed it was just the cost of having a lot of content. The optimization work proved otherwise, and our load times finally match how fast our team actually is.
Ananya Kapoor
Head of Engineering, WooCommerce
They didn't just hand us a Lighthouse score and disappear. The fixes were implemented directly in our codebase, with documentation our own engineers could follow.
Rohan Mehta
Founder, Meridian Boutique
We were nervous about touching our checkout flow, but the performance fixes were tested thoroughly and our conversion rate actually improved after launch.
Daniel Cruz
Head of Product, Harbor Freight
Transparent Pricing

Simple, honest pricing

No hidden fees, no surprises. Choose a package that fits your scope or talk to us for a custom quote.

Starter

₹ 15Konwards

Perfect for a small site that needs a clean performance audit and quick-win fixes.

  • Up to 10 pages audited
  • Full performance audit report
  • Priority quick-win fixes implemented
  • Image & media optimization
  • Basic caching setup
  • Before/after benchmark report
  • 1 year free support
  • Full Core Web Vitals optimization
  • CDN configuration
  • Real-user monitoring setup
Get Started

Enterprise

Custom

For large sites, e-commerce catalogs, or legacy platforms that need a full performance rebuild.

  • Unlimited pages audited
  • Full legacy site performance rebuild
  • Advanced caching & CDN architecture
  • Checkout / booking flow optimization
  • Ongoing regression monitoring
  • Performance budgets & CI checks
  • 1 year free priority support
  • Dedicated performance lead
  • Monthly retainer available
Talk to Us
FAQ

Common questions

Anything else on your mind? Drop us a message at info@sitefiy.com

Page speed directly affects conversion rates, bounce rates, and search rankings through Core Web Vitals. A slow site loses visitors before they even see your content, no matter how good that content is.

We start with a full performance audit covering load waterfalls, render-blocking resources, and both lab and field data, then prioritize fixes by how much impact each one is likely to have on real load times.

A focused audit and fix rollout for a small to mid-size site typically takes 2–4 weeks; larger sites or full rebuilds usually take 6–10 weeks depending on scope. We share a detailed timeline in our proposal before work begins.

Yes, in most cases. Speed fixes are often implemented within your existing site rather than requiring a rebuild, though severely bloated or outdated platforms occasionally warrant a larger rebuild, which we'll flag clearly if it applies.

No. Optimization work targets how assets are delivered and rendered, not the visual design itself. Images are compressed without visible quality loss, and layouts are preserved throughout.

Yes. We can scope work to target the highest-impact pages, like checkout or booking flows, where speed has the most direct effect on conversions.

Yes. Every audit comes with a prioritized, plain-language report, and any fixes we implement are documented so your team can follow and maintain the changes.

We offer optional retainers for continued speed monitoring, performance budgets, and regression alerts as your site grows. It's entirely opt-in, not bundled by default.
Ready to Begin

Let's find out what's
slowing your site down

Tell us about your site and we'll get back within 24 hours with a tailored speed optimization proposal, no commitment required.