Should I audit before or after publishing?

Ideally both. Audit the draft HTML before launch to catch missing tags early, then re-audit the live page to confirm the published version matches what you intended.

Do agencies and freelancers use on-page audits?

Yes. A named-rule, reproducible report is easy to hand to a client because it shows exactly what was checked and what to fix, without a score that invites debate.

How do I audit after a CMS change?

Re-audit the templates that matter most — homepage, key landing pages, blog post template — because a plugin or theme update can rewrite the head or break structured data without warning.

Is an audit useful during a site migration?

Very. Migrations are where canonicals, redirects, and structured data break most often. Auditing representative old and new templates side by side shows what changed.

What cadence makes sense for a small site?

Monthly for active sites is a reasonable default; quieter sites can do quarterly. The point is consistency — a lightweight, repeatable scan makes a schedule realistic.

SEOAudit

Before you publish a new page

Run an audit on the draft HTML before it goes live. Catching a missing title or a broken canonical at publish time is far cheaper than discovering it after the page has been indexed. A single-page scanner fits this moment well because you're checking one URL, not a site.

After a redesign or rebrand

Redesigns quietly drop tags. A new template may ship without og:image, collapse two H1s into one section, or strip alt text from a carousel. Re-auditing the key templates after launch confirms the new design didn't regress your on-page basics.

When you take on client or stakeholder work

A ranked, named-rule report is easy to hand to a client: it shows exactly what was checked and what to fix, without a score they'll argue with. SEOAudit's reproducible output means the same page yields the same verdicts, which builds trust in the findings.

After a CMS, theme, or plugin change

A plugin update can rewrite your or inject markup that breaks structured data. Any time the underlying system changes, re-audit the templates that matter most.

Refreshing a landing or pricing page

When you rewrite copy for conversion, re-check the on-page tags too — edits to headings can accidentally remove the H1 or shuffle the title. The audit keeps the SEO basics intact while you optimize for humans.

During a site migration

Migrations are where canonicals, redirects, and structured data break most often. Audit representative templates from the old and new sites side by side so you can see what changed.

On a recurring maintenance schedule

For active sites, a monthly re-check of top pages catches drift before it compounds. The cadence matters less than the consistency — a lightweight, repeatable scan makes a schedule realistic.

Picking the right scope

Match the tool to the moment: a single-page scanner for a quick check, a crawl tool for whole-site work. SEOAudit is built for the per-URL, re-runnable case.

Authoritative references

Google Search Central — on-page SEO: https://developers.google.com/search/docs/crawling-indexing/on-page-seo
Google Search Central — title links: https://developers.google.com/search/docs/appearance/title-link
Open Graph protocol: https://ogp.me/

When to run an on-page SEO audit — 7 real use cases