The Marsen toolbox / Website & CRO
Free Website & SEO Grader
Check the page details that help people find your business, understand your offer, and get in touch.
Start with your input
Run the Website & SEO Grader
Review a public page for technical SEO, accessible forms, contact paths and sharing metadata.
What this tool checks
See what the result is based on.
The checker reads server HTML. It does not render JavaScript, test the visual design or run PageSpeed.
Title and description
Read the page title and description that explain it in search and sharing contexts.
Indexing directives
Check declarations such as noindex that may limit discovery.
Heading and image basics
Inspect heading structure and image alt attributes in fetched HTML.
Contact and booking paths
Look for ways to contact the business or book a conversation.
Form labels
Check whether form inputs have labels in the HTML.
Social preview metadata
Inspect the metadata used for a shared-link preview.
Methodology
How to use your result.
A trustworthy tool should show what it used, what it could not verify, and how each recommendation connects to the outcome.
- 01
Validate the input
Confirm the domain or values are usable before starting analysis.
- 02
Review what was found
Use only accessible sources and approved connections relevant to the check.
- 03
Check the details
Distinguish confirmed signals, likely explanations, and items requiring manual review.
- 04
Choose what to fix first
Order findings by impact, confidence, effort, risk, and ownership.
- 05
Measure the change
Check whether the change made the page or process better.
Use the result responsibly
What to keep in mind.
A tool can flag details worth checking. Use your knowledge of the business to decide which changes make sense.
Useful for
- Finding a structured starting point
- Surfacing evidence to verify
- Prioritizing a focused review
- Creating a shared action list
Still requires judgement
- Commercial and strategic decisions
- Legal, privacy, and provider constraints
- Implementation feasibility
- Whether a recommendation fits the business
Need to check something else?
Related free tools.
These tools can help you look at another part of the same problem.
Is the Website & SEO Grader live and free?
Yes. The runner is live and does not require an account or a sales call.
How does the Website & SEO Grader work?
Review a public page for technical SEO, accessible forms, contact paths and sharing metadata.
What are its limits?
The checker reads server HTML. It does not render JavaScript, test the visual design or run PageSpeed.
Are results saved?
Reports are not saved in a database. Public website checks send the supplied URL to Marsen’s server; hosting providers may retain operational logs. Answer samples, schema input and ROI values stay in the browser.
Does a passed check guarantee rankings or conversions?
No. It confirms an observed condition in this specific input. Review the evidence, context and limitations before making changes.
What if the website cannot be fetched?
The tool shows an error for blocked, private, oversized, unsupported or timed-out responses. It does not fill in a score when evidence is unavailable.
Can Marsen help with the next step?
Yes. Use the result to scope a focused implementation around your customer, work or search workflow.
You have a result. Now what?
Let’s turn it into a useful improvement.
Help me with the next stepBring us your result. We’ll help you decide what to fix first and make the changes.