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Meta Tag Builder & Previewer
Write your page’s title, description and social share tags, preview them in Google, Facebook, X and LinkedIn, then copy the HTML.
Length guide: Google shows roughly 50–60 characters of a title and 150–160 of a description before cutting them off. Social networks use the Open Graph (og:) tags, with a 1200×630 px image looking best everywhere. After publishing, use each platform’s debugger (e.g. Facebook Sharing Debugger) to refresh its cached preview.
About the Meta Tag Builder & Previewer
The Meta Tag Builder writes the title, meta description and Open Graph and Twitter Card tags for a page, and previews how it will look in Google results and when shared on Facebook, X and LinkedIn. Good meta tags improve click-through from search and make shared links look professional with the right image, title and description.
How to use the Meta Tag Builder & Previewer
- Enter the page title and meta description.
- Add the page URL, share image (1200×630 is recommended), site name and X handle.
- Choose the page type and X card style.
- Check the previews and copy the HTML into your page’s <head>.
Frequently asked questions
What are Open Graph tags?
Open Graph tags (og:title, og:description, og:image and others) control the title, text and image shown when a link is shared on Facebook, LinkedIn, WhatsApp and many other apps.
What size should a social share image be?
1200×630 pixels is the standard for Facebook, LinkedIn and X large-image cards.
Do meta descriptions affect rankings?
Not directly, but a clear, compelling description can raise the click-through rate from search results, which brings more visitors.