Technical SEO & Core Web Vitals
Optimization in India.
Designed for ambitious startups and businesses that need their Next.js and web platforms to outrank competitors. We fix the foundational technical flaws holding your site back — from slow interaction delays (INP) and rendering bottlenecks to broken canonicals and missing structured data.
Technical Performance Scorecard
What's Included in Our Technical SEO Service
Core Web Vitals Optimization
Full optimization for Google's official ranking signals: fixing INP interaction lag, optimizing LCP image delivery with Next.js image loading, and eliminating CLS layout jumps.
JSON-LD Schema Implementation
We write clean, validated structured data (Organization, WebSite, Service, BreadcrumbList, Article, LocalBusiness) to help search engines understand entities and qualify for rich snippets.
Indexation & Canonical Cleanliness
Eliminate duplicate content hazards, www vs non-www host splits, 404 dead ends, trailing slash redirects, and outdated sitemap URL trees.
Internal Linking Architecture
Organize parent-child hierarchies and topical clusters so every service page and high-priority money page receives optimal link equity.
Google Search Console Configuration
Domain verification, sitemap resubmission, indexing requests for orphan URLs, and fixing mobile usability or crawl error notifications.
Robots & Security Directives
Fine-tune robots.txt to guide search engine crawlers and AI bots, configure HTTP security headers (HSTS, CSP), and maintain fast TTFB server responses.
Our 4-Step Technical SEO Process
Clear milestones delivered within a 2 to 4-week timeline.
Comprehensive Audit
Crawling every URL with Screaming Frog and Search Console to identify 404s, redirect loops, and canonical mismatches.
Code & Vitals Fixes
Refactoring client-heavy scripts, optimizing JavaScript bundles, and fine-tuning Next.js SSR/SSG caching to achieve green INP and LCP.
Schema & Architecture
Embedding validated JSON-LD graphs and restructuring internal navigation so search crawlers can index every service in priority order.
Submission & Tracking
Submitting clean sitemaps to Search Console, verifying indexation, and establishing 24/7 Core Web Vitals monitoring.
Enterprise Tools We Use
We test and optimize with the exact industry benchmarks used by Google's search algorithms.
Proven Performance Impact
DailyEquity Redesign & Maintenance
Engineered high-speed UI architecture and technical SEO optimizations resulting in a 40% reduction in mobile interaction latency and rapid top-position keyword rankings.
Govo.life Redesign
Full modern rebuild with server-rendered Next.js components, achieving sub-second Largest Contentful Paint (LCP) and 100% crawl accessibility.
Transparent Technical SEO Pricing
Technical SEO is included as a standard pillar in all KunjDesigns website packages. We also provide standalone technical audits and retainer tuning for existing sites.
Technical SEO FAQs
What is the difference between FID and INP?
First Input Delay (FID) only measured the delay of the user’s very first click on a page. In March 2024, Google officially replaced FID with Interaction to Next Paint (INP). INP measures user interaction latency across all clicks, taps, and keypresses throughout the entire session. We optimize INP by offloading main-thread JavaScript tasks and reducing React component re-render overhead.
How does Next.js App Router improve SEO and Core Web Vitals?
Next.js App Router enables React Server Components (RSC) by default. This means HTML is rendered on the server with zero client JavaScript for static blocks, drastically reducing Time to First Byte (TTFB) and main-thread execution time. Built-in image optimization and automatic streaming further boost LCP.
What schema markup is implemented for my website?
We implement complete schema graphs adhering to schema.org standards: ProfessionalService/Organization for brand entity identity, WebSite with SearchAction, Service and OfferCatalog for service landing pages, BreadcrumbList for hierarchical result display, and Article for blog posts.
How quickly will technical SEO fixes impact Google rankings?
Crawl error resolutions and canonical fixes typically take effect within 1 to 3 weeks once Google recrawls your sitemap. Core Web Vitals field data aggregates over a rolling 28-day window in Google Chrome User Experience Report (CrUX), after which rank improvements reflect in Search Console.
Do you guarantee a 100 Lighthouse score?
While synthetic Lighthouse lab audits can often achieve 95–100 scores on clean builds, real-world search ranking depends on actual user field metrics (Core Web Vitals) and content quality. We prioritize realistic, production-tested performance that passes Google’s official Core Web Vitals thresholds.
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