Meta Tag Analyzer &
SERP Preview Inspector.
Analyze the title tags, meta descriptions, robots directives, Open Graph cards, and Twitter metadata that control your search and social previews.
What This Analyzer Checks
Every check is evaluated by our deterministic engine according to Google standards and AI search requirements.
Title Tag Bounds (50-60 Chars)
Measures title tag length against Google's ~600px desktop SERP container limit to prevent truncation.
Meta Description Snippets
Audits meta description length (120-160 chars) and readability for maximum Search CTR.
Robots Meta Directives
Verifies <meta name='robots'> tags for index, follow, noarchive, and max-snippet instructions.
Open Graph Social Cards
Inspects og:title, og:image, og:description, and og:url properties for Facebook, LinkedIn, and Slack sharing.
Twitter / X Card Attributes
Validates twitter:card (summary_large_image), twitter:title, and twitter:image specifications.
SERP Snippet Rendering
Simulates desktop and mobile Google Search engine result page representations.
Why Meta Tags Directly Drive Click-Through Rates (CTR)
Meta tags are your website's digital billboard. A truncated title or missing meta description reduces your organic click-through rate, even when ranking in top positions. Furthermore, Open Graph and Twitter cards ensure your links render attractive rich cards when shared across social channels and team messaging apps. While this tool focuses on metadata snippets and social cards, use the On-Page SEO Checker to inspect full document heading hierarchies and image accessibility.
How WebDarpan Analyzes Your Site
Pixel Width Calculator
Calculates exact font rendering pixel width for titles and descriptions.
Social Card Inspector
Verifies high-resolution og:image dimensions and protocol URLs.
Directives Validator
Ensures no conflicting robots header or meta directives exist.
SERP Simulator
Generates real desktop and mobile Google snippet preview cards.
Common Issues Discovered by This Analyzer
Illustrative examples of issues detected during deterministic audit analysis.
Page lacks og:image, causing social platforms to display blank or fallback link previews.
Title tag is only 18 characters, missing valuable keyword positioning opportunities.
Page lacks meta description, forcing Google to generate dynamic snippets from body text.
Page has both 'index' and 'noindex' meta tags, causing unpredictable crawler behavior.
What You Receive in the Full Report
Frequently Asked Questions About This Checker
What are Open Graph meta tags and why are they important?
Open Graph tags (og:title, og:description, og:image) control how preview cards render when URLs are shared across LinkedIn, WhatsApp, Slack, and Twitter. Correct tags prevent broken preview images and maximize social engagement.
Why does Google sometimes rewrite my meta description in search snippets?
Google replaces written meta descriptions when an automated algorithm determines an on-page text excerpt better answers the searcher's specific keyword query, or when the meta description lacks query relevance.
What is the recommended size for social sharing preview images?
The optimal dimension for og:image and Twitter card images is 1200x630 pixels (1.91:1 aspect ratio). Keeping asset weight below 1MB ensures instant thumbnail rendering across mobile messaging applications.