Meta Tag Generator: Complete Usage Guide
Build a complete, valid head block — title, description, canonical, Open Graph and Twitter Cards.
Open the toolPurpose
The Meta Tag Generator turns a short form into the full set of tags that control how a page appears in search results and in link previews across Slack, LinkedIn, WhatsApp, Discord, iMessage and X. Getting these right will not make a thin page rank, but it decides whether the people who see your listing actually click it — and click-through is one of the few things entirely within your control on the results page.
How to use it
- 1Enter the page title. Keep it under 60 characters with the primary keyword near the front.
- 2Write the meta description — 150 to 160 characters, benefit-led, ending with a reason to click.
- 3Add the canonical URL: the absolute, final address of this specific page.
- 4Add a preview image URL at 1200 × 630 pixels, served over HTTPS.
- 5Copy the generated block and paste it into your page's <head>.
Tips & tricks
- Every page needs unique title and description text. Duplicates across a site are a genuine ranking problem.
- Self-reference the canonical. Pointing it at your homepage tells Google to attribute the whole site to one URL.
- Use og:type 'article' for blog posts and 'website' for everything general.
- Set twitter:card to summary_large_image — the small square card earns far fewer clicks.
- Preview the finished listing with the SERP Preview tool before publishing.
Common errors and fixes
Google shows different text than my description
Google may rewrite snippets to match the query. Make sure the description genuinely summarises the page and includes the target phrase.
The link preview shows no image
og:image must be an absolute HTTPS URL, publicly reachable, and ideally under 1 MB. Relative paths silently fail.
The preview still shows old text after I updated the tags
Platforms cache previews. Force a refresh in the platform's link debugger.
The title is cut off in search results
Google truncates on pixel width. Shorten to roughly 55 characters, especially if the title uses many capitals.