SEO Friendly Checker

How the score is computed (heuristic)

• Title present & length 30–70 chars: +15
• Meta description present & length 50–160: +15
• One H1 tag: +10
• Canonical link: +10
• Robots meta not blocking: +10
• Images have alt attributes (>=60%): +10
• Viewport meta present: +10
• Structured data (JSON-LD) present: +10

Server proxy example (Node.js + Express)

// Save as server.js
const express = require('express');
const fetch = require('node-fetch');
const app = express();
const PORT = process.env.PORT || 3000;

app.get('/fetch', async (req, res) => {
  const url = req.query.url;
  if (!url) return res.status(400).send('Missing url');
  try {
    const response = await fetch(url, { redirect: 'follow' });
    const text = await response.text();
    res.set('Content-Type', 'text/html; charset=utf-8');
    res.send(text);
  } catch (err) {
    res.status(500).send('Fetch error: ' + err.message);
  }
});

app.listen(PORT, () => console.log('Proxy listening on', PORT));

Then call your proxy from the frontend like: /fetch?url=https://example.com