Technical SEO Services: Performance Optimization & Core Web Vitals

Transform your website's technical foundation into a competitive advantage. Speed, crawlability, security, and mobile performance optimized to dominate Google.

Performance
75
LCP
3.8s
FID
280ms
CLS
0.35
Site Health Dashboard

Technical Health Assessment

We monitor every technical metric in real-time with advanced diagnostic dashboards

75
/100
Needs Improvement
Current Site Performance
Speed Warning
3.8s
Target: < 2.5s
Core Web Vitals Critical
58
Target: > 90/100
HTTPS Excellent
A+
Valid SSL Certificate
Mobile Warning
67
Target: > 85/100
Core Web Vitals

The 3 Metrics Google Evaluates

Real-time measurements of user experience. We optimize every metric to Google's target values.

LCP
Largest Contentful Paint
3.8s
Slow
Target: < 2.5s

Time to render the largest visible content element.

Before
4.2s
After
1.8s
FID
First Input Delay
280ms
Improve
Target: < 100ms

Responsiveness to the user's first interaction.

Before
280ms
After
65ms
CLS
Cumulative Layout Shift
0.35
Unstable
Target: < 0.1

Visual stability during page loading.

Before
0.35
After
0.05
Complete Audit

Technical SEO Audit Checklist

Every point is verified, tested, and optimized to ensure your site's technical excellence.

Crawlability

  • Optimized robots.txt
  • Complete XML sitemap
  • Proper canonical tags
  • Strategic 301 redirects
  • Fix 404/500 errors

Performance

  • Optimal Core Web Vitals
  • Image compression
  • CSS/JS minification
  • Browser caching
  • CDN implementation

Mobile

  • Responsive design
  • Optimal touch targets
  • Viewport configuration
  • Mobile speed score
  • Mobile-first indexing

Security

  • HTTPS implemented
  • Valid SSL certificate
  • HSTS headers
  • Security headers
  • Mixed content resolved
Measurable Results

Before & After Optimization

Direct performance comparison: real data from completed projects.

Fashion E-commerce Platform

Fashion & Retail - 5,000+ products

Before
PageSpeed 38
Load Time 6.8s
CWV Pass 22%
After
PageSpeed 94
Load Time 1.6s
CWV Pass 98%

+156% organic traffic, +89% conversions, -76% bounce rate in 4 months

Professional Services Firm

Legal & Consulting - Multilingual site

Before
Mobile Score 41
Load Time 5.2s
TTFB 1.8s
After
Mobile Score 88
Load Time 1.9s
TTFB 0.4s

+203% mobile leads, Top 3 rankings for 45+ keywords

Site Architecture

Optimized Crawl Paths

Perfect hierarchical structure to maximize crawlability and distribute PageRank.

LEVEL 0
Homepage
LEVEL 1
Services
Products
Blog
About Us
Contact
LEVEL 2
Category A
Category B
Category C
Articles
LEVEL 3
Detail Page
Product Page
Single Post
/ → /services → /services/technical-seo
Depth: 2 (Optimal)
/ → /blog → /blog/category → /blog/post
Depth: 3 (Optimal)
/ → /products → /category → /subcategory → /product
Depth: 4 (Reduce)
Frequently Asked Questions

Technical SEO FAQ

Answers to the most common questions about technical optimization and site performance.

What are Core Web Vitals and why do they matter?

Core Web Vitals are Google's metrics that measure real user experience on your site: LCP (loading speed), FID (interactivity), CLS (visual stability). They are official ranking factors and directly impact your Google rankings. A slow or unstable site loses rankings and conversions.

How long does it take to improve website speed?

Basic technical optimizations (compression, caching, minification) can be implemented in 1-2 weeks. More complex structural improvements (code refactoring, database optimization, CDN) require 4-8 weeks. Google ranking results are typically visible within 2-3 months after implementation.

Is my website mobile-optimized?

Over 60% of web traffic is mobile. Google uses mobile-first indexing: it indexes and evaluates your mobile version first. If it's not mobile-optimized (responsive design, speed, touch usability), you lose rankings and traffic. We test with Google Mobile-Friendly Test and mobile PageSpeed Insights to ensure optimal performance.

What are crawl errors and how do I fix them?

Crawl errors prevent Google from properly indexing your pages: 404 (page not found), 500 (server errors), redirect loops, content blocked by robots.txt. We monitor Google Search Console, identify every error, and implement fixes: 301 redirects for obsolete URLs, server error fixes, robots.txt and XML sitemap optimization.

Is HTTPS important for SEO?

Yes, HTTPS is an official Google ranking factor since 2014. Non-secure sites (HTTP) show "Not Secure" warnings in browsers, lose user trust and Google rankings. HTTPS migration includes SSL certificate, 301 redirects from HTTP to HTTPS, internal link updates, HSTS configuration. It's essential for e-commerce and any site handling user data.

Ready to Optimize Your Website?

Get a free technical SEO audit with comprehensive performance analysis, Core Web Vitals assessment, and prioritized recommendations.