The Technical SEO Audit • Specialty 4 of 13
Before content or backlinks matter, Google has to be able to crawl your site, understand it, and decide which pages to index. Many dealer sites quietly fail one of those three.
We audit crawl, index, canonical, sitemap, robots, hreflang, and pagination. The plumbing layer Google has to like before anything else moves the needle.
Why technical SEO sets the ceiling on everything else
If Google cannot index your inventory, no amount of content or backlinks will move it. Indexation is the prerequisite, not a finishing touch.
Inventory pages get added and removed daily. Sitemaps go stale. Canonical tags get applied to wrong groups. Pagination gets handled three different ways across templates. Each of these can quietly drop a meaningful share of inventory out of the index.
Where your site sits on this depends on platform defaults, vendor diligence, and whether anyone has run a full crawl in the last year. Many sites are clean. Many have a quiet 20-percent indexation gap nobody has noticed.
What nobody has told you
"Your platform vendor probably has not run a full crawl of your site in months. Indexation issues compound silently between audits."
"Search Console shows you the symptoms, not the causes. Knowing which pages are excluded is not the same as knowing why."
"Inventory churn (cars added and removed daily) makes dealer sites uniquely hard to keep clean. Sitemaps lag, canonical groups break, redirects pile up."
"You might be at 95 percent indexation. You might be at 70. The crawl tells the truth."
The five failures we find on almost every dealer site
On most dealer sites in this area, you almost certainly have at least three of these.
Sitemap missing or stale
Sitemaps that have not regenerated in days or weeks under-report your current inventory and over-report sold units. Google's crawl priority depends on sitemap freshness.
How we fix it: Daily auto-regenerated sitemap, valid XML, sub-sitemaps for inventory vs static, ping Search Console on regeneration.
Canonical tags pointing to wrong URLs
Self-referencing canonicals that point to a normalized version of the URL with parameters stripped, but the parameters mattered. Or canonical groups that consolidate VDPs that should remain distinct.
How we fix it: Per-template canonical rules, parameter handling audit, validate canonical chains do not loop.
Robots.txt blocking too much or too little
Disallowed paths that contain valuable inventory. Allowed paths that contain admin or staging URLs. Blanket blocks on user-agent strings that include legitimate crawlers.
How we fix it: Robots.txt audit, allow-list approach for known crawlers, explicit disallow for staging and admin.
Duplicate content from URL parameters
Inventory filters generating thousands of indexable URL variations of the same SRP. Search Console reports them as duplicates with selected canonical not matching user-selected.
How we fix it: Parameter handling rules, noindex on filter combinations beyond a depth threshold, canonical to base SRP.
Soft 404s on sold inventory
Sold vehicle pages returning 200 with a 'this vehicle is no longer available' message instead of a real 404 or 410. Google treats them as soft 404s and de-indexes adjacent pages.
How we fix it: Real 410 on sold inventory, redirect to relevant SRP, keep soft-404 ratio below threshold.
Inside the full Technical SEO Audit
Crawl, index, canonical, sitemap, robots, hreflang. The full plumbing review.
Crawl
- • Robots.txt validation
- • Crawl depth and budget analysis
- • Internal link graph health
- • Orphan page detection
Index
- • Search Console index coverage review
- • Indexed vs submitted ratio
- • Excluded URL analysis
- • Soft-404 detection
Canonical + duplication
- • Canonical chain integrity
- • Parameter handling
- • Cross-template duplication
- • WWW / non-WWW / trailing slash consistency
Inventory churn
- • Sitemap freshness and regeneration
- • Sold-inventory handling (404 / 410 / redirect)
- • VDP availability lifecycle
- • SRP filter URL strategy
SAMPLE AUDIT OUTPUT
Fair. Significant gaps
- Sitemap freshness 9 days stale
- Index coverage 76% of submitted
- Canonical errors 11 templates
- Soft 404s 240 URLs
Inventory pages excluded from index
~310 URLs
Top fix: Daily sitemap regeneration. Estimated lift: Recovers ~12% indexation.
Illustrative sample. Not your site.
What happens when you fix it
Fixing this is not a website redesign. It is a series of specific, surgical changes.
01
DIAGNOSIS
We give you the report
48 hours. Every finding, ranked by impact and effort, with platform-specific instructions for your CMS. You can hand it to your web vendor and they can implement most of it.
02
IMPLEMENTATION (OPTIONAL)
We do the work
If your vendor cannot or will not, we install the fixes ourselves. Most live in Google Tag Manager, the head of the page, or as a CDN-level configuration. Live in 7 to 14 days.
03
VERIFICATION
We re-run the scan
30 days after the fixes go live, we re-run the audit and confirm the lift. Site Health Score increase, category-level pass, downstream impact verified.
What the data says.
Indexation gaps
are the most common silent issue we find on dealer sites. They compound between audits because nobody re-crawls regularly.
Inventory churn
makes dealer sites uniquely hard to keep clean. Daily regeneration is the floor, not the ceiling.
Search Console
is necessary but not sufficient. It shows symptoms; a full crawl shows causes.
The Proof
How a Chevy store recovered 410 inventory URLs from de-indexation in 30 days.
A Chevrolet dealership in the Pacific Northwest had a sitemap that regenerated weekly, canonicals that consolidated trim variants incorrectly, and sold inventory returning 200 with a placeholder.
We moved sitemap to daily regeneration, fixed canonical rules per template, switched sold inventory to 410, and pruned 1,800 thin parameter URLs from the index.
Search Console index coverage moved from 68 percent to 94 percent. Inventory-driven organic sessions recovered. Crawl budget freed up for new inventory to index faster.
68% → 94%
Index coverage
+410 URLs
Inventory recovered to index
30 days
Time to recovery
1,800
Thin parameter URLs pruned
Pricing
Three options. No retainer. No negotiation.
Pay once for the diagnosis. Pay once for the fixes. Or pay once and get both.
$997
Full Diagnostic
- •Comprehensive site audit across all 14 specialty areas
- •Search Console authenticated review
- •Platform-specific fix instructions
- •Priority-ranked master fix list
- •Estimated impact and effort per fix
- •Refundable if we do not find 3 surprises
- •48-hour delivery
$6,497
Fix Sprint
- •Bring your own audit report
- •We implement your top 5 priority fixes
- •Schema, speed, and structural fixes
- •Live within 30 days
- •No code changes required from your vendor
$6,997
Full Treatment
- •Full Diagnostic included ($997 value)
- •We implement every fix on the priority list, not just 5
- •Schema, speed, and structural fixes
- •Live within 7 to 14 days
- •90 days of regression monitoring after launch
- •We handle your web vendor directly
$500 more than the Fix Sprint. Includes the $997 diagnostic and the complete fix list.
Technical SEO Audit-specific questions dealers ask.
Answered straight.
Will this fix my Google ranking?
It removes the technical ceiling on ranking. Content and authority still matter. But ranking improvements from content cannot land if Google cannot index the page.
Do I need access to Search Console?
Helpful but not required for the free scan. The Full Diagnostic uses Search Console authenticated data when you grant access.
What is the difference between this and an SEO agency?
This is a fixed-scope diagnostic, not a retainer. We deliver a report and either hand it off or implement. No monthly fee.
How often should I run this?
Major changes (platform migration, theme update, sitemap change) warrant a re-run. Otherwise quarterly is typical.
Does this include local SEO?
No, local SEO is its own audit. Technical SEO is the on-site plumbing layer.
What platforms do you support?
All major dealer platforms. Findings and fix instructions are platform-specific.
Will this conflict with my SEO vendor's work?
Usually not. Most SEO vendors focus on content and links, not technical plumbing. Our findings typically complement theirs.
While we are at it
Technical SEO Audit is rarely the only thing wrong. Three areas dealers usually pair with this one.
The Schema Audit
AutoDealer, Vehicle, LocalBusiness, FAQ. Missing or malformed schema costs you AI search and rich-result eligibility.
Read the detailsThe Speed Audit
Core Web Vitals, third-party tag bloat, render-blocking CSS. Slow sites burn ad budget and convert worse. We measure and fix.
Read the detailsThe Domain Audit
HTTPS, redirects, DNS hygiene, SSL chain, domain age signals. The boring stuff that silently throttles everything else.
Read the detailsFind out what Google can actually see on your site.
30-second scan. We crawl your key templates, parse your sitemap, and surface indexation and canonical issues.