Crawling and indexation
We review robots directives, XML sitemaps, canonical tags, redirects, status codes, duplicate URLs, orphan pages, crawl depth, and indexation signals.
Technical SEO Audit Services
Find crawl, indexation, speed, content, and metadata issues with a technical SEO audit and prioritized action plan from OSTER-Tech.
Free
Get a premium SEO audit in 60 seconds
No access required • Public signals only
Our SEO audit includes
Technical SEO analysis
We check crawlability, indexing, site structure, and technical issues that may block search engines.
Performance evaluation
We analyze loading speed, Core Web Vitals, and performance factors affecting rankings and UX.
Content optimization review
We review keywords, headings, metadata, and content quality to identify optimization opportunities.
Backlink profile assessment
We evaluate backlink quality, authority signals, and detect potentially harmful links.
Actionable recommendations
You receive clear, prioritized steps to improve SEO, visibility, and organic traffic.
Competitor SEO benchmarking
We compare your website with key competitors to identify ranking gaps, missed opportunities, and strategies that can accelerate your organic growth.
OSTER-Tech methodology
What the technical SEO audit covers
A technical SEO audit checks whether search engines can crawl, render, understand, and index a website. OSTER-Tech validates the root causes behind visibility and performance problems, then turns the evidence into an action plan your content and engineering teams can use.
Rendering and JavaScript SEO
We verify that Googlebot can access meaningful headings, copy, links, and metadata. For React, Next.js, and headless sites, we check SSR, SSG, hydration, and client-only content.
Core Web Vitals and performance
We examine LCP, INP, CLS, server response time, JavaScript cost, image delivery, fonts, caching, and third-party scripts.
On-page structure
We assess titles, descriptions, headings, canonical consistency, image alternative text, structured data, content depth, and keyword-to-page alignment.
Internal linking and architecture
We map how users and authority move through the site, identify isolated content, and recommend contextual links between services, case studies, and guides.
What you receive
A professional audit is a decision-ready deliverable, not a generic automated score.
- Executive summary of the highest-impact risks
- Prioritized issue backlog grouped by impact and effort
- URL-level evidence and reproduction steps
- Recommended owners across content, development, design, and analytics
- Review call plus optional implementation support
How the audit process works
- 1
Scope
Confirm the domain, markets, templates, analytics access, and business priorities.
- 2
Collect
Crawl the site and review search, performance, rendering, and page-level signals.
- 3
Diagnose
Separate symptoms from root causes and validate high-impact findings.
- 4
Prioritize
Rank recommendations by impact, urgency, confidence, and implementation effort.
- 5
Handoff
Walk your team through the action plan or scope implementation support.
Related technical SEO resources
Website performance optimizationImprove Core Web Vitals, speed, and conversion performance.React performance and SEOUnderstand how rendering and performance affect organic visibility.Technical SEO fundamentalsReview the technical foundations that support organic growth.Website migration SEO checklistPlan redirects, canonicals, analytics, and launch validation.
Technical SEO audit FAQs
What is a technical SEO audit?
A technical SEO audit evaluates whether search engines can efficiently crawl, render, understand, and index a website. It also reviews performance, metadata, site architecture, and technical signals that affect organic visibility.
How long does an SEO audit take?
Timing depends on site size, rendering complexity, and access to analytics and search data. After scoping, OSTER-Tech provides a delivery date and confirms what the audit will include.
Is an automated SEO score enough?
No. Automated tools help discover issues, but they cannot reliably judge business priority, rendering behavior, template-level root causes, or the safest implementation sequence.
Can OSTER-Tech implement the fixes?
Yes. Implementation can be scoped after the audit, or your internal team can use the prioritized backlog and technical reproduction steps.
Do you audit React, Next.js, and headless CMS websites?
Yes. The audit can include server rendering, static generation, hydration, dynamic metadata, JavaScript links, structured data, and Core Web Vitals.
Turn technical findings into an action plan
Stop guessing which SEO issue matters most. Start with the free scan above or request a professional audit for a prioritized plan.
Run the free SEO scan