The Short Answer
A genuine technical SEO audit checks five core areas: page speed and Core Web Vitals, crawlability and indexability, schema markup accuracy and coverage, mobile usability, and content structure — heading hierarchy, internal linking, and whether each page actually has enough depth to be trusted as a real answer. A proper audit produces a specific, prioritized list of fixes, not a vague summary that just says the site "needs work."
What Each Area Actually Involves
Speed and Core Web Vitals get measured with tools like PageSpeed Insights, checking load time, interactivity, and visual stability — all confirmed Google ranking factors. Crawlability checks whether Google can actually access and index every important page, catching issues like accidental noindex tags, broken internal links, or a poorly structured sitemap.
Schema audit checks every page for accurate, complete structured data — see what schema markup actually does — and specifically flags any mismatch between what schema claims and what the page visibly shows, which is a common, easily fixable issue on older sites.
Core Areas of a Real Technical Audit
Why an Audit Matters Before Spending on Content
Publishing content on top of a technically broken foundation caps its own return before it starts — a genuinely excellent article on a slow, poorly indexed site simply won't perform the way the same article would on a technically sound one. An audit identifies exactly where that ceiling is coming from before any content budget gets spent trying to push past it.
This is why a technical audit is typically the first real step in any serious engagement — see AI SEO for Calgary law firms for how it fits into the broader process.
A technical audit isn't busywork before the real strategy starts. Half the time, it reveals that the real strategy has to start there.
James Harmiden · Founder & CEO, Lexscale.ai
One Piece of a Larger Puzzle
Think of this as one piece of a larger puzzle for a Calgary law firm. The adjacent pieces are What Keywords Should a Calgary Law Firm Target for SEO?, How Often Should a Calgary Law Firm Blog for SEO?, How Do Calgary Law Firms Build Backlinks Ethically?, and Do Legal Directories Still Help SEO for Calgary Firms? — and a bit further out, What Should a Firm Look for When Hiring a Calgary SEO Agency?, How Much Does Google Ads (PPC) Cost for a Law Firm in Calgary?, and Are Facebook and Meta Ads Worth It for a Calgary Law Firm?. The Calgary growth hub shows how all of it connects, with AI Website Design for Calgary Law Firms and AI SEO for Calgary Law Firms as the two services underneath.