Optimum Web
SEO · AEO · GEOTechnical SEOSEO-TS-06

Core Web Vitals Optimization

LCP <2.5s, INP <200ms, CLS <0.1 targets. Blocking resource elimination, analytics defer, critical CSS. Before/after PageSpeed report.

Core Web Vitals Optimization by Optimum Web is a fixed-price service: LCP <2.5s, INP <200ms, CLS <0.1 targets. Blocking resource elimination, analytics defer, critical CSS. Before/after PageSpeed report. Price: $390. Delivery: 5 business days. 14-day warranty.

LCP optimization (target: <2.5s on mobile)
INP optimization (target: <200ms)
CLS optimization (target: <0.1)

+3 more deliverables below

$390
Fixed price, USD · no hidden fees
5 business daysSenior only
LCP optimization (target: <2.5s on mobile)
INP optimization (target: <200ms)
CLS optimization (target: <0.1)
Render-blocking resource elimination
Analytics defer implementation (GTM, GA4)
Before/after PageSpeed Insights report

Secured by PayPal · 256-bit SSL encryption

or request a custom quote

+373 22 843569
PayPal · SSL
👨‍💻 Senior only
14-day warranty
🆔 SEO-TS-06

What You Get

Core Web Vitals are a confirmed Google ranking factor. LCP (loading), INP (interactivity), and CLS (visual stability) directly affect your position in search results and conversion rate. We optimize all three metrics on your key pages, eliminate render-blocking resources, defer analytics and third-party scripts, and implement critical CSS for immediate visual rendering.
  • LCP optimization (target: <2.5s on mobile)
  • INP optimization (target: <200ms)
  • CLS optimization (target: <0.1)
  • Render-blocking resource elimination
  • Analytics defer implementation (GTM, GA4)
  • Before/after PageSpeed Insights report

How It Works

STEP 01
Lab + field data analysis

We analyze both PageSpeed Insights lab data and Chrome UX Report field data for your key pages.

STEP 02
Root cause identification

LCP, INP, CLS issues are traced to specific resources, scripts, or layout patterns.

STEP 03
Implementation

We implement fixes in your codebase: defer scripts, optimize critical rendering path, fix layout shifts.

STEP 04
Validation

Before/after comparison with PageSpeed Insights and 48-hour monitoring for regressions.

Who Needs This

  • Websites with 'Poor' or 'Needs Improvement' Core Web Vitals in GSC
  • E-commerce sites where conversions drop on mobile
  • Companies preparing for a Google core algorithm update
  • Any site with mobile PageSpeed score below 70

PROTECT YOUR INVESTMENT

Don't Let Rankings Drop After Implementation

One-time fixes are just the start. Our Monthly SEO Retainer ($490/mo) ensures your rankings hold: GSC monitoring, AI visibility tracking, and monthly content updates.

Add Monthly Monitoring — $490/mo

Ready to Start?

$390 · 5 business days · 14-day warranty

Secured by PayPal · 256-bit SSL encryption

+373 22 843569

or request a custom quote

Protect your investment — $490/mo ongoing monitoring

Learn more

Frequently Asked Questions

Which pages do you optimize?+
Homepage and up to 3 key landing pages are included. Additional pages $75 each.
Do you touch the website code?+
Yes — this is a code-level implementation service. We need code repository access (GitHub/GitLab) or deployment access.
Will there be any visual changes?+
Performance optimizations should not change your design. CLS fixes might adjust minor spacing. We test all changes visually before delivery.

Not Sure Which Service You Need?

Start with a Full Website Audit — $149 · 3 business days

Get Full Audit — $149