Check before launch

Update page titles

Give each page a clear name in tabs and search results.

Use it when
When pages share a generic or inaccurate title.

Before moving on
Check served or rendered metadata and avoid duplicate title tags.

Write a meta description

Summarize the page for search visitors.

Use it when
When a page is missing a useful description.

Before moving on
Check the final metadata; explain that search engines can choose a different snippet.

Improve image descriptions

Make meaningful images understandable beyond their pixels.

Use it when
When useful images have missing or unhelpful alt text.

Before moving on
Avoid keyword stuffing and do not invent details absent from the image.

Check the main user journey

Catch obvious problems before sharing a change.

Use it when
When a page looks finished but the flow has not been checked.

Before moving on
Report each verified step, failures, and steps that could not be tested.

Fix a failing build

Resolve a concrete production-build problem.

Use it when
When the project works in development but will not build.

Before moving on
Rerun the relevant build and summarize what changed without hiding errors.

Check launch readiness

Find the important gaps before you publish.

Use it when
When you are preparing the first public release.

Before moving on
Return a concise prioritized list of blockers, verified checks, and limitations.