Core Web Vitals & Mobile PageSpeed 100/100 Optimization
5.0(260+ Reviews)
•LanceRank 86 Web Architect
•100% Fixed Scope Guarantee
About This Engineering Microservice
Achieve 95-100/100 Google PageSpeed scores and passed Core Web Vitals (LCP, INP, CLS) on mobile and desktop without breaking your design or third-party tracking.
Architectural Standards Guaranteed
Sub-300ms Page Loads
Passed Core Web Vitals (LCP, INP, CLS) on mobile 4G.
100% IP & Code Ownership
All code, schemas, and assets transferred to your GitHub repository.
Direct Senior Architect Access
No account managers or junior contractors—direct execution by Hassan Gul.
Post-Launch Warranty
Dedicated bug fixing window to ensure zero production hiccups.
What I Need From You to Begin
- GitHub repository access (or codebase zip)
- Google Search Console or PageSpeed URL targets
- Hosting / deployment provider access (Cloudflare / Vercel / Netlify)
Frequently Asked Questions
1 QuestionNo. I use Google Tag Manager and Consent Mode compliant deferral strategies. All analytics, conversion tags, and pixels trigger accurately without blocking the initial critical rendering path.
Standard Package
$999
4 Days Delivery
Direct Architect Delivery & SLA
What's Included in Standard:
- Guaranteed 90+ Mobile and 95+ Desktop PageSpeed score
- Total Blocking Time (TBT) reduced to under 50ms
- Third-party script deferral (GTM, Analytics, pixels)
- Complete Cumulative Layout Shift remediation (CLS = 0)
- Dynamic code splitting & bundle size reduction (>150KB saved)
- 30-Day performance regression monitoring
Secured by Stripe • Instant project workspace setup