Is Twitter Card Preview completely free?

Yes, completely free with unlimited previews. No credit card, subscription, or registration required. Use it as many times as needed.

What is a Twitter Card and why does it matter?

A Twitter Card is the rich preview that displays when you share a link on X/Twitter. It includes your headline, description, and image. A properly configured card increases click-through rates by up to 40% compared to plain text links.

Which meta tags does Twitter Card Preview check?

The tool detects Open Graph tags (og:title, og:description, og:image, og:url, og:type), Twitter Card tags (twitter:card, twitter:title, twitter:description, twitter:image), and standard meta description tags.

Can I preview Twitter Cards on mobile devices?

Yes, Twitter Card Preview works on all devices including iPhone, iPad, Android phones, tablets, and desktop browsers. The responsive design adapts to any screen size.

What image dimensions work best for Twitter Cards?

Use images at least 1200x630 pixels for Summary Cards with Large Image, or 506x506px for standard Summary Cards. PNG and JPG formats are supported. Keep file size under 5MB for optimal loading.

How long does it take to preview a card?

The preview loads instantly in under 1 second. The tool fetches and analyzes your page's meta tags in real-time without caching.

Do you store or access my website data?

No. The tool only reads publicly available meta tags from your webpage headers. No data is stored, logged, or shared. All processing happens in your browser securely.

What if my card preview looks blank or incomplete?

Your website is missing required Open Graph meta tags. Add og:title, og:description, and og:image tags to your page's HTML head section, then re-preview. Twitter Card Preview will guide you on which tags need updating.

best

Twitter Card Preview — best

Preview how your page looks when shared on Twitter/X.

Card Type

Twitter Handle

Title

Image URL

Description

Twitter Card Tags

<meta name="twitter:card" content="summary_large_image">

How to use Twitter Card Preview

Paste Your URL Into the Input Field

Copy your complete webpage URL and paste it into the 'Enter URL' text box at the top of the tool. Make sure the URL includes the protocol (http:// or https://) and click the blue 'Preview' button below the input field.

Review the Card Preview on the Right Panel

The live preview displays instantly on the right side showing your Twitter Card layout. You'll see the card title, description, image thumbnail, and domain name exactly as it appears when someone shares your link on Twitter/X.

Check Meta Tags in the Code Inspector

Scroll down to view the 'Meta Tags Found' section showing your Open Graph and Twitter Card meta tags in code format. Verify og:title, og:description, og:image, twitter:card, and twitter:image tags are present and correctly formatted.

Optimize Your Meta Tags if Needed

If tags are missing or incorrect, update your website's HTML head section with proper Open Graph meta tags. Use og:title for headline (max 60 chars), og:description for summary (max 160 chars), and og:image for preview image (min 1200x630px).

Re-preview After Updates and Share

After updating your meta tags, paste the URL again and click Preview to confirm changes appear correctly. Once satisfied, your card will display properly when shared on Twitter/X, LinkedIn, and Facebook.

Frequently Asked Questions

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