Fix: Improve social media metadata and Open Graph tags

[pranjal29092005]

Description

Improves social media sharing experience by optimizing Open Graph metadata for better logo display and more engaging descriptions.

Changes Made

• ✨ Enhanced meta descriptions to highlight multi-chain support (EVM, Ergo, Alephium)
• 🔍 Expanded SEO keywords with specific blockchain names (Ethereum, BSC, Polygon)
• 🖼️ Added image type specification for proper rendering on social platforms
• 🐦 Optimized Twitter Card descriptions for mobile display
• 📱 Shortened titles for better engagement and clarity

Technical Details

Modified File: app/layout.tsx

• Updated metadata.title and metadata.description
• Expanded metadata.keywords from 13 to 20 keywords
• Enhanced openGraph configuration with image type
• Optimized twitter card metadata

Testing

• Build passes without errors (npm run build)
• No TypeScript errors
• Metadata structure validated
• Tested with Facebook Sharing Debugger (requires deployment)
• Tested with Twitter Card Validator (requires deployment)
• Tested with LinkedIn Post Inspector (requires deployment)

Verification Steps

After deployment, test with social media debuggers:

• Facebook: https://developers.facebook.com/tools/debug/
• Twitter: https://cards-dev.twitter.com/validator
• LinkedIn: https://www.linkedin.com/post-inspector/

Closes #6

Summary by CodeRabbit

Release Notes

• Chores
  • Updated site metadata: titles, descriptions, expanded keywords (multi-chain, passive income, crypto rewards, DeFi, specific chains), and publisher/metadata base/alternates.
  • Enhanced social preview data: Open Graph and Twitter titles, descriptions, image info and alt text for improved sharing.
  • Layout formatting adjusted (no behavioral or rendering changes).

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

Walkthrough

Metadata in app/layout.tsx updated: title, description, keywords, publisher, alternates, metadataBase, and Open Graph/Twitter fields adjusted to position the project as a multi-chain staking platform (EVM chains, Ergo, Alephium) with self-stabilizing vault messaging and updated social preview image/alt/type data.

Changes

Cohort / File(s)	Summary
Metadata Configuration app/layout.tsx	Rewrote exported metadata values: updated title, description, expanded keywords (multi-chain, specific chains, passive income, crypto rewards, DeFi), added/updated publisher, metadataBase, alternates, and enhanced openGraph and twitter sections (titles, descriptions, image URL/type/alt, siteName). No exported signatures changed; only value updates.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

• Single-file value updates (metadata only), no control-flow or API changes
• Review focus: correctness of text, URLs, and image metadata

Possibly related PRs

• feat: improve social media metadata with Open Graph and Twitter Cards #11 — Modifies the same app/layout.tsx metadata object (titles/descriptions/Open Graph/Twitter).
• feat: improve social media metadata with optimized OG image and enhanced descriptions #12 — Also updates Open Graph/Twitter image fields and metadata in app/layout.tsx.

Suggested reviewers

• Zahnentferner

Poem

🐰 I nibble lines of metadata with delight,
Multi-chain dreams in every share and sight.
Titles polished, images bright and keen,
Hodl across chains — a hopping scene! 🥕

Pre-merge checks and finishing touches

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	You can run @coderabbitai generate docstrings to improve docstring coverage.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change in the PR, which is improving social media metadata and Open Graph tags in app/layout.tsx.
Linked Issues check	✅ Passed	The PR successfully addresses issue #6 by improving metadata with enhanced descriptions, expanded keywords, and optimized Open Graph/Twitter configurations for better social sharing.
Out of Scope Changes check	✅ Passed	All changes in the PR are directly related to improving metadata and Open Graph tags as specified in issue #6; no out-of-scope modifications detected.

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between bac0318 and f0f903c.

📒 Files selected for processing (1)

• app/layout.tsx (4 hunks)

🧰 Additional context used

🧬 Code graph analysis (1)

app/layout.tsx (2)

components/Header.tsx (1)

• Header (10-55)

components/Footer.tsx (1)

• Footer (111-156)

🔇 Additional comments (5)

app/layout.tsx (5)

17-18: SEO optimization successfully implemented.

The title (63 chars) and description (~144 chars) are now within acceptable ranges for search engine display. While the title is slightly over the ideal 60 characters, it's a significant improvement and won't materially impact SERP presentation. The description is well within the 150-160 character sweet spot.

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19-40: Keywords expansion improves discoverability.

The expansion from 13 to 20 keywords appropriately targets the multi-chain positioning while maintaining relevance. The addition of specific blockchain names (Ethereum, BSC, Polygon, Ergo, Alephium) and benefit-oriented terms (passive income, crypto rewards) enhances SEO coverage without crossing into keyword stuffing territory.

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52-54: Open Graph metadata properly optimized for social sharing.

The OpenGraph description (~172 chars) is intentionally longer than the meta description to provide more context for social media previews. This is a best practice—OG descriptions can be up to ~200 characters and benefit from additional detail and CTAs that may not fit in the more constrained meta description.

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60-61: Image metadata enhancements follow best practices.

Adding the alt text improves accessibility and provides meaningful context for assistive technologies, while the type specification ensures proper rendering across social platforms. These changes directly support the PR objective of ensuring the logo displays correctly in social shares.

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67-68: Twitter Card metadata optimized for mobile display.

The shorter title (44 chars) and concise description (~141 chars) are well-suited for Twitter's mobile-first experience. Platform-specific variations in messaging are intentional and appropriate—Twitter cards benefit from more direct, action-oriented language.

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Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 72f97c5 and bac0318.

📒 Files selected for processing (1)

• app/layout.tsx (2 hunks)

🔇 Additional comments (5)

app/layout.tsx (5)

19-40: Keywords expansion looks good.

The expanded keywords are relevant and well-targeted. Note that most major search engines (including Google) no longer use the keywords meta tag for ranking, but it doesn't hurt to include them for smaller search engines and internal documentation.

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52-61: OpenGraph metadata improvements look solid.

The updates effectively enhance social media sharing:

• Concise, branded siteName
• Descriptive title at 61 characters (within acceptable range for OG)
• Adding type: 'image/png' ensures proper rendering on social platforms
• Alt text is clear and descriptive

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65-72: Twitter Card metadata is well-optimized.

The Twitter metadata is excellent:

• Title at 40 characters is concise and mobile-friendly
• Description at ~140 characters is optimal for Twitter's mobile display
• Properly configured with summary_large_image card type

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16-89: Remember to test with social media debuggers after deployment.

As noted in the PR objectives, validate the metadata with:

• Facebook Sharing Debugger
• Twitter Card Validator
• LinkedIn Post Inspector

This will confirm the logo displays correctly and all metadata renders as expected across platforms.

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56-62: The OpenGraph image file exists at /hodlcoin.png.

The file public/hodlcoin.png is present in the repository. However, verify that the actual image dimensions match the declared 1200x630 specification for optimal social platform display.

[pranjal29092005]

hi please review my pr and merge if all things are correct