Cryptocurrency Price Widget for Website

Embed a dynamic cryptocurrency price widget on your website to display real-time market data for Bitcoin (BTC), Ethereum (ETH), Ripple (XRP), and other major cryptocurrencies. This guide provides step-by-step instructions for implementation and customization.

Why Add a Cryptocurrency Price Widget?

Real-time data: Keep visitors informed with live price charts
Enhanced engagement: Encourage longer site visits with interactive content
Market transparency: Provide trustworthy cryptocurrency information
SEO benefits: Fresh content improves search rankings

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Implementation Guide

Step 1: Choose Widget Placement

Select optimal locations such as:

Homepage sidebar
Dedicated crypto news section
Blog post footers
Resource pages

Step 2: Embed the Base Code

Copy this HTML snippet into your website's source code:

<div class="tradingview-widget-container">
  <div class="tradingview-widget-container__widget"></div>
  <script type="text/javascript" src="https://s3.tradingview.com/external-embedding/embed-widget-market-overview.js" async>
  {
    "title": "Cryptocurrencies",
    "tabs": [
      {
        "title": "Overview",
        "symbols": [
          {"s": "BITFINEX:BTCUSD"},
          {"s": "BITFINEX:ETHUSD"},
          {"s": "BITFINEX:XRPUSD"},
          {"s": "COINBASE:BCHUSD"}
        ]
      }
    ],
    "height": 660,
    "locale": "en"
  }
  </script>
</div>

Step 3: Customize Appearance

Add CSS styling to match your site's design:

.tradingview-widget-container {
  max-width: 640px;
  margin: 20px auto;
  border-radius: 8px;
  overflow: hidden;
}

.widget h2 {
  color: #2a2a2a;
  font-family: 'Inter', sans-serif;
}

Advanced Customization Options

Feature	Implementation Method	Benefit
Multiple currency pairs	Add more symbols to JSON config	Broader market coverage
Dark mode	CSS `prefers-color-scheme` media query	Better nighttime visibility
Mobile optimization	Responsive width settings	Improved mobile UX

FAQ Section

How often does the widget refresh prices?

Prices update in real-time through TradingView's market data API, typically every 1-2 seconds.

Can I add lesser-known altcoins?

Yes! Simply add their market symbols (e.g., "BINANCE:SOLUSDT") to the symbols array.

Does this affect page load speed?

The asynchronous script loading minimizes impact, adding <300ms to load time.

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Best Practices

Position strategically: Place where visitors expect market data
Maintain current rates: Ensure script updates regularly
Provide context: Accompany with educational content
Monitor performance: Check widget analytics periodically

For troubleshooting or special implementations, consult official TradingView documentation or web development resources.