Begin with proof that important scaffolding pages can be found, loaded, and interpreted as intended. A healthy-looking dashboard score is not enough by itself; each technical check should tie back to a real service, project, location, or enquiry path.
Crawl and indexability. Evidence required: Google Search Console indexing reports, a crawl covering the main service and project templates, robots directives, canonical tags, and the XML sitemap. Pass condition: important pages are crawlable, return the intended status, carry consistent canonical signals, and are not excluded unintentionally.
Fail condition: a key service or project page is blocked, routed incorrectly, canonicalized to another page without a deliberate reason, or missing from the internal crawl path. Severity: Critical when pages tied to enquiries or commercial evaluation are affected.
Owner: SEO lead with the web developer. Corrective action: remove accidental restrictions, repair broken internal routes, correct redirects or canonicals, and keep indexability aligned with the intended public page set.
Validation: recrawl the affected templates and review the corresponding Search Console status after Google has processed the change.
Mobile performance and Core Web Vitals. Evidence required: Google Search Console Core Web Vitals reports where field data is available, PageSpeed Insights diagnostics, and direct testing of representative service, location, and project pages over a constrained mobile connection.
Pass condition: the templates have no unresolved performance or interaction problem that materially obstructs reading, navigation, or quote actions, and pages with field data pass Google's current Core Web Vitals assessment.
Fail condition: recurring template problems make important information slow, unstable, or difficult to use. Severity: High. Owner: Web developer. Corrective action: remove unnecessary scripts, optimize images, stabilize layout, and address template bottlenecks before spending time on isolated page polish.
Validation: repeat field and lab checks and confirm that the mobile quote journey still works. Tools: Google Search Console, PageSpeed Insights.
HTTPS and browser trust. Evidence required: browser security state, certificate validity, redirects from non-secure variants, and a crawl for mixed-content resources. Pass condition: public pages load securely without certificate warnings or mixed-content failures.
Fail condition: an insecure variant remains reachable, a certificate warning appears, or important assets are blocked because secure and insecure resources are mixed. Severity: Critical. Owner: Web developer or hosting administrator.
Corrective action: repair certificate deployment, enforce the intended secure version, and replace insecure resource references. Validation: test representative URLs in a clean browser session and recrawl for protocol-related errors. Tools: Let's Encrypt, Cloudflare.
Structured data accuracy. Evidence required: rendered LocalBusiness markup, the business information visible on the page, and validation output. Pass condition: markup describes only facts that are visible, current, and appropriate to the business, including its real location or service-area arrangement where applicable.
Fail condition: markup adds a location, service, opening detail, credential, or other fact that cannot be supported, or it conflicts with the visible page. Severity: Medium, rising to High when a mismatch could mislead a customer.
Owner: SEO lead with the web developer. Corrective action: remove unsupported properties and align the markup with the actual business and page content. Validation: run the markup test again and manually compare each material field with what the page states. Tools: Schema.org, JSON-LD Generator.