How to Perform a Technical SEO Audit in 2025

technical SEO audit in 2025

In the ever-evolving world of digital marketing, a technical SEO audit is your roadmap to better rankings, higher traffic, and stronger site performance. With Google’s 2025 algorithm focusing more on user experience, mobile-first indexing, and Core Web Vitals, it’s essential to audit your site with updated strategies.

Whether you’re an in-house marketer, a freelancer, or an SEO company in Ahmedabad, mastering the art of technical SEO audits will keep your websites running at peak performance.

What is a Technical SEO Audit?

A technical SEO audit is the process of evaluating the technical aspects of a website to ensure that it meets search engine requirements for crawling, indexing, and ranking. Unlike content audits, this focuses on:

  • Site structure
  • Page speed
  • Mobile usability
  • Indexing
  • Structured data
  • Core Web Vitals

In 2025, technical SEO has become a foundation rather than an afterthought for ranking success — something every SEO company in Ahmedabad should prioritize.

Step-by-Step Technical SEO Audit Guide (2025 Edition)

Step 1: Crawl Your Website Like Googlebot

Start by simulating how search engines view your website using tools like:

  • Screaming Frog SEO Spider
  • Sitebulb
  • Ahrefs Site Audit
  • Semrush Site Audit Tool

This helps identify:

  • Broken links
  • Duplicate content
  • Redirect chains
  • Orphan pages

Pro Tip: Every SEO company in Ahmedabad should run scheduled crawls to stay ahead of errors.

Step 2: Check Indexing Status

Use Google Search Console to see how many of your pages are indexed. Navigate to:

Google Search Console → Pages → Indexed / Not Indexed

Common issues:

  • Pages blocked by robots.txt
  • noindex tags on key pages
  • Soft 404s

Make sure your XML sitemap is submitted and error-free.

Step 3: Evaluate Core Web Vitals

In 2025, Core Web Vitals directly affect rankings. The three key metrics are:

  • LCP (Largest Contentful Paint) – Should be under 2.5s
  • FID (First Input Delay) – Should be under 100ms
  • CLS (Cumulative Layout Shift) – Should be under 0.1

Use PageSpeed Insights, Lighthouse, or Web.dev to get real-time vitals.

Trusted SEO companies in Ahmedabad are now offering Core Web Vitals optimization as a standalone service.

Step 4: Mobile-First Optimization

With mobile-first indexing now universal, Google ranks your website based on the mobile version.

Checklist:

  • Responsive design
  • Clickable elements spaced properly
  • Font size > 16px
  • No horizontal scrolling

If you’re an SEO company in Ahmedabad, mobile testing should be standard in your audits.

Step 5: Inspect Your Robots.txt & Sitemap

  • Ensure robots.txt isn’t blocking essential URLs.
  • Ensure your sitemap.xml is up to date and submitted to Search Console.
  • Validate both files at:
    yoursite.com/robots.txt
    yoursite.com/sitemap.xml

Step 6: Fix Broken Links (Internal & External)

Broken links frustrate users and hurt SEO.

Tools to find them:

  • Ahrefs → Broken Links
  • Screaming Frog → Response Code = 404
  • Broken Link Checker plugin (for WordPress)

A reliable SEO company in Ahmedabad knows this step boosts both user experience and crawlability.

Step 7: Check Structured Data (Schema Markup)

In 2025, rich results make your site stand out in SERPs. Use Google’s Rich Results Test to check:

  • Product schema
  • Article schema
  • FAQ schema
  • Review schema

Structured data is a powerful tool that every advanced SEO company in Ahmedabad should implement.

Step 8: Analyze Site Speed & Hosting

Hosting affects load speed, which in turn affects rankings and conversions. Aim for:

  • Load time < 2.5s
  • TTFB < 200ms
  • CDN usage (e.g., Cloudflare, Bunny.net)

Tools: GTmetrix, Pingdom, WebPageTest

A fast site reflects the technical skill of any professional SEO company in Ahmedabad.

Step 9: Check Canonicalization

Canonical tags prevent duplicate content issues. Each page should either:

  • Canonicalize to itself
  • Or reference the correct canonical version (especially in eCommerce filters)

Use Screaming Frog to scan for missing or incorrect canonicals.

Step 10: Audit Your HTTPS & Security Setup

All sites must be on HTTPS. Also check:

  • SSL certificate is valid
  • HTTP to HTTPS redirection is working
  • No mixed content issues

Security = Trust. And trust leads to rankings — something every expert SEO company in Ahmedabad understands.

Bonus Checklist: Must-Use Tools for 2025

ToolPurpose
Screaming FrogCrawl your entire site
AhrefsAudit, backlinks, broken links
Google Search ConsoleIndexing & visibility
SemrushSite health & keyword tracking
GTmetrixPage speed testing
Web.devCore Web Vitals audit
Chrome DevToolsInspect page elements

How Often Should You Run a Technical Audit?

For most businesses:

  • Run a full technical audit every 3 months
  • Monitor critical metrics monthly

If you’re running an agency or are a growing SEO company in Ahmedabad, audit every client website monthly.

Final Thoughts

A technical SEO audit in 2025 isn’t just about checking boxes — it’s about optimizing your website to give users and search engines the best possible experience.

From crawlability to page speed, Core Web Vitals to mobile-friendliness, each element you audit strengthens your online presence.

Whether you’re doing it yourself or hiring a professional SEO company in Ahmedabad, don’t skip this critical step in your digital marketing strategy.

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