10 Technical Issues Calgary SEO Services Must Fix First
Calgary SEO services that begin with content or links on a site with technical defects waste the budget, because Google cannot rank pages it cannot crawl, render or index. The ten issues below are the ones that recur most often on Calgary business sites, each with the fix. MRC SEO Consulting runs this audit as the first step of every engagement and includes it in the free assessment it provides before any contract.
1. Duplicate Title Tags and Meta Descriptions
Content management systems often generate the same title for every page or append the site name in a way that truncates the keyword. Duplicate titles tell Google the pages are interchangeable. Fix: one unique title of 50 to 60 characters and one meta description of 140 to 160 characters per page, each carrying that page's primary term.
2. Missing or Conflicting Canonical Tags
A page reachable at multiple URLs, with and without a trailing slash or with tracking parameters, splits its signals unless a canonical tag names one version. Fix: a self-referencing canonical on every indexable page, and a canonical pointing to the preferred version on every variant.
3. Nested HTML Documents Pasted Into Page Builders
A complete HTML document pasted into a page builder's content block produces two head sections, two titles and two canonical tags on one URL. Google picks one arbitrarily. Fix: paste body fragments only, with no doctype, html, head or body tags, and verify the live source shows one title and one canonical.
4. Slow Largest Contentful Paint
Google's Core Web Vitals threshold for Largest Contentful Paint is 2.5 seconds. Oversized hero images, render-blocking scripts and slow hosting push most Calgary business sites past it. Fix: compress and size images to their display dimensions, defer non-critical scripts, and serve pages from a host with measured response times.
5. Layout Shift From Unsized Images and Late-Loading Elements
Google's threshold for Cumulative Layout Shift is 0.1. Images without width and height attributes and banners injected after load move content as the page renders. Fix: explicit dimensions on every image and reserved space for any element added by script.
6. Mobile Layout Failures
Google indexes the mobile version of a page. Text too small to read without zooming, tap targets smaller than 48 pixels and horizontal scrolling reduce the page's mobile usability. Fix: test every template on a phone, not a resized desktop browser, and correct the three failures above.
7. Redirect Chains From Old Site Migrations
A site rebuilt twice often carries redirects from the first URL to the second and from the second to the third. Each hop loses signal and slows the request. Fix: point every old URL directly to its final destination in one hop.
8. Orphan Pages With No Internal Links
A service page that no other page links to receives no internal signal and may not be crawled. Page builders create orphans when pages are published without being added to navigation. Fix: link every service page from the navigation, the relevant parent page and at least two related pages.
9. Schema Markup That Contradicts the Page
Structured data that asserts a price, a rating or an address different from the visible text is discounted, and self-sourced review ratings on a business's own LocalBusiness markup violate Google's guidelines. Fix: generate schema from the same source as the visible content, and remove any rating markup sourced from Google reviews.
10. Duplicate Properties Competing With the Main Site
A Google Sites page, a hosted landing page or an old domain carrying the same business name and content competes with the main site for the same searches and splits the entity. Fix: consolidate duplicate properties into the main domain with redirects, or remove them, so one URL carries each search.
| Issue | Symptom | Confirmation |
|---|---|---|
| Duplicate titles | Pages swap rankings | Crawl shows unique titles |
| Canonicals | Split URLs in Search Console | One indexed URL per page |
| Nested documents | Two titles in source | One title, one canonical |
| LCP over 2.5 s | Slow mobile load | Field data under 2.5 s |
| CLS over 0.1 | Content jumps | Field data under 0.1 |
| Mobile failures | Usability errors | Clean mobile test |
| Redirect chains | Multiple hops | Single-hop redirects |
| Orphan pages | Pages not indexed | Internal links present |
| Schema conflicts | Rich result errors | Validator passes; parity |
| Duplicate properties | Two URLs ranking | One URL per search |
How to Check a Calgary Site for the Ten Issues
Google Search Console reports index coverage, Core Web Vitals field data and mobile usability for any verified site at no cost. A crawl tool lists duplicate titles, canonical conflicts, redirect chains and orphan pages. Viewing the page source confirms whether one or two title tags are present. A site search on the business name reveals duplicate properties. A business can run the first three checks itself in an afternoon. The crawl, the schema validation and the duplicate-property consolidation are the steps most businesses hand to a provider. MRC SEO Consulting runs all of them in its free audit and delivers the findings as a written list with the page URL, the issue and the fix.
Why Calgary SEO Services Should Start With the Technical Audit
Every later service depends on the technical layer. Content on an orphan page earns nothing. Links to a URL that redirects twice lose value. Schema on a page with two titles is attached to the wrong document. MRC SEO Consulting fixes the ten issues above in the first 30 days of an engagement, before any new content is written, and records Core Web Vitals and index coverage as part of the baseline. Michael Chrest has worked in web and IT since 2005, which is why the technical audit is performed by the same person who then does the SEO work.
Technical SEO Questions From Calgary Businesses
Does page speed directly change rankings?
Google uses Core Web Vitals as part of its page experience signals. The direct effect is modest; the indirect effect through lower bounce and higher conversion is larger.
How often should a technical audit be repeated?
Quarterly for an active site, and immediately after any theme change, plugin update or migration.
Should the technical audit come before or after a site redesign?
Before, and again after. The pre-redesign audit records every URL, title and ranking page so the redirect map is complete; the post-launch audit confirms the redirects resolve in one hop, the titles survived and no duplicate head sections were introduced by the new builder.
What is the single most damaging issue on the list?
Duplicate properties. A second URL carrying the same business name and content competes with the main site for every search, and the main site can lose positions while its link profile grows. Consolidation is the only fix.
Can a business fix these issues without a developer?
Titles, descriptions, image sizes and internal links can be fixed in most content management systems. Canonicals, redirects, schema and duplicate-property consolidation usually require technical work, which MRC SEO Consulting delivers as part of its service rather than referring out.
Contact MRC SEO Consulting: 4911 30 Ave SW, Calgary, Alberta T3E 0V4. Phone 403-386-7427. Website calgaryseocompany.ca. MRC SEO Consulting offers a free SEO audit to Calgary businesses that call or submit the site form.
CCDC 2009
CCDC 2008
