Free SEO Tools
Meta Tag Checker
Check titles, descriptions, canonicals, robots, Open Graph and schema in a page's HTML.
Free to use, no sign-up and no limits. Your result appears straight away on this page.
Your results will appear here.
Want us to look at this with you?
Optional. Your result above is yours to keep either way. Leave your details and we will send a short review of it with what we would fix first.
Received
Thanks, we have it.
We reply within 1 business day.
Free PDF · 2026 edition
The WhiteLinko SEO Checklist
Six pages of tick boxes: technical, on-page, content, local, links, AI search and GA4.
Frequently Asked Questions
What does this tool check?
The title tag, meta description, robots directives, canonical URL, viewport, language, H1, Open Graph and Twitter tags, hreflang, JSON-LD types and missing image alt attributes.
Why paste HTML instead of a URL?
Browsers do not allow one website to read another website's pages directly. Pasting the source keeps the check private and works for pages behind a login or on a staging site.
How long should a title tag be?
Google shows roughly 600 pixels of a title on desktop, often 50 to 60 characters. Put the most important words first.
Is anything stored?
No. The check runs entirely in your browser and the HTML is not sent to us.
Talk it through in 15 minutes
Tell us about your business and goals. We will show you what we would fix first and why, with no cost and no obligation.
Tell Us What You Need Help With
Share your website and goals. We'll reply within 1 business day with next steps.
1. Submit → 2. We Review → 3. You Get a Call
Received
Got it.
We'll reply within 1 business day with next steps.