Technical SEO Services

Fix what's silently killing your rankings. We audit and repair crawlability, site speed, Core Web Vitals, and indexing issues so search engines can properly discover, render, and rank your site.

800+Sites Audited
94%Avg CWV Pass Rate
14 DaysAvg Fix Timeline
100%White Hat

Complete Technical SEO Audit & Fixes

We dig into the technical foundation of your site — the issues that block rankings before content and links even matter

Core Web Vitals Optimization

Fix LCP, INP, and CLS scores that directly impact rankings and user experience across mobile and desktop.

  • Largest Contentful Paint fixes
  • Cumulative Layout Shift fixes
  • Interaction to Next Paint tuning
  • Mobile + desktop scoring

Site Speed Optimization

Reduce load times through image compression, caching, code minification, and server response improvements.

  • Image & asset compression
  • Browser & server caching
  • CSS/JS minification
  • CDN setup & configuration

Crawlability & Indexing

Ensure search engines can find, crawl, and index every important page — and skip the ones that shouldn't be indexed.

  • XML sitemap generation
  • Robots.txt optimization
  • Crawl budget fixes
  • Orphan page detection

Structured Data & Schema

Implement technical schema markup so search engines fully understand your site's structure and content type.

  • Organization & website schema
  • Breadcrumb schema
  • Schema validation & error fixes
  • Rich results eligibility

Mobile & Responsiveness

Fix mobile usability errors and ensure your site passes Google's mobile-first indexing requirements.

  • Mobile usability audit
  • Viewport & tap target fixes
  • Responsive layout fixes
  • Mobile-first indexing check

Security & Site Health

Resolve HTTPS/SSL issues, mixed content warnings, redirect chains, and broken link errors sitewide.

  • SSL/HTTPS migration fixes
  • Mixed content resolution
  • Redirect chain cleanup
  • 404 & broken link audit

Real Technical SEO Case Studies

See how fixing technical issues unlocked rankings that content and links alone couldn't

CN

CloudNest SaaS

B2B Software — Project Management Tool
LCP 5.8s → 1.9s Core Web Vitals Fix
The Challenge

CloudNest failed Core Web Vitals on 100% of pages. LCP averaged 5.8 seconds on mobile, unoptimized hero images and render-blocking JS were tanking rankings despite strong content and backlinks.

Our Solution

We compressed and lazy-loaded all images, eliminated render-blocking resources, implemented a CDN, deferred non-critical JS, and fixed layout shift caused by dynamically injected ad slots.

Results After 45 Days
5.8s→1.9sLCP Score
0%→96%CWV Pass Rate
+156%Organic Traffic
31New Page 1 Rankings
PageSpeed Insights
cloudnest-app.com
96 Performance
100 Accessibility
100 Best Practices
98 SEO
LCP1.9s
INP142ms
CLS0.03
FCP1.1s
* Data visualization for illustration purposes
UM

UrbanMarket Deals

E-commerce — Deals & Coupons
12,400 Pages Indexed Crawlability Fix
The Challenge

UrbanMarket had 18,000 product pages but only 3,200 were indexed. A broken sitemap, conflicting robots.txt rules, and infinite faceted navigation URLs were burning their entire crawl budget.

Our Solution

We rebuilt the XML sitemap structure, fixed robots.txt disallow conflicts, added canonical tags to faceted URLs, noindexed thin filter pages, and fixed a redirect loop affecting 4,000+ URLs.

Results After 60 Days
3.2K→12.4KPages Indexed
+267%Organic Traffic
4,000+Redirect Loops Fixed
0Crawl Errors Left
urbanmarket-deals.com
Last 2 months
12.4KValid Pages↑ +9.2K
12Errors↓ from 4,180
340Excluded↓ from 14.6K
98.2%Index Rate↑ from 17.8%
* Data visualization for illustration purposes
GR

GreenRoots Nursery

Local Business — Plant & Garden Store
HTTPS Migration Fixed Full Technical Audit
The Challenge

GreenRoots migrated to HTTPS a year earlier but the migration was broken — mixed content warnings, duplicate HTTP/HTTPS pages competing in search, and no proper 301 redirects, tanking their local rankings.

Our Solution

We fixed all mixed content warnings, implemented sitewide 301 redirects from HTTP to HTTPS, updated internal links, resubmitted the corrected sitemap, and consolidated duplicate indexed URLs.

Results After 30 Days
100%HTTPS Secured
+198%Local Search Visibility
0Mixed Content Warnings
210Duplicate URLs Merged
Security & Indexing Report
greenroots-nursery.com
100HTTPS
100Best Practices
92Performance
100SEO
* Data visualization for illustration purposes

How We Fix Your Technical Issues

01

Full Technical Audit

We crawl your entire site using enterprise tools to find every crawl error, speed issue, and indexing problem.

02

Prioritized Fix Plan

Issues are ranked by ranking impact so the highest-value fixes — usually Core Web Vitals and indexing — happen first.

03

Implementation

We implement fixes directly or provide developer-ready documentation depending on your hosting setup.

04

Re-Crawl & Verify

We re-crawl and monitor Search Console and PageSpeed Insights to confirm every fix is live and working.

Choose Your Technical SEO Package

Transparent pricing with no hidden fees. All packages include a full audit report.

Audit Starter

Perfect for small sites needing a health check

$129/project
  • Up to 25 pages crawled
  • Core Web Vitals report
  • Crawl error identification
  • Robots.txt & sitemap check
  • Mobile usability check
  • Full audit report (PDF)
  • Implementation of fixes
  • Schema markup setup
  • Speed optimization
Order Starter

Enterprise Fix

For large sites and e-commerce platforms

$899/project
  • Unlimited pages crawled
  • Full Core Web Vitals overhaul
  • Advanced schema (all types)
  • Crawl budget optimization
  • HTTPS/security migration fixes
  • Log file analysis
  • Site architecture restructuring
  • Weekly progress reports
  • 3 months of monitoring
Order Enterprise

What Clients Say About Us

"Our LCP was over 5 seconds and we had no idea why we weren't ranking despite good content. RankVex fixed our Core Web Vitals in under two months and traffic jumped 156%. Genuinely impressive technical work."

DC
Daniel ChoCTO, CloudNest SaaS

"We had 18,000 products and only a fraction were indexed. RankVex found the crawl budget issue nobody else caught. Within 60 days we had 4x the indexed pages and traffic to match."

AM
Amara BelloHead of Growth, UrbanMarket Deals

"Our HTTPS migration was botched a year before we found RankVex. They cleaned up the mess in weeks — mixed content, duplicate URLs, all of it. Local search visibility nearly tripled."

GT
George TanOwner, GreenRoots Nursery

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