Ahrefs SEO Toolbar 作成者: Ahrefs

Ahrefs toolbar is free and gives you detailed SEO insights without leaving your browser.

🌍 Global SEO research (No VPN needed)
Switch regions, Google domains, languages, and get new keyword ideas directly in search results.

📃 On-page SEO data in 1 click
Check titles, meta descriptions, headers, and technical SEO factors like canonical tags and indexation directives in one click.

🔗 Link analysis made easy
Highlight links on the page, trace redirects, filter outgoing links, spot broken links, and export all the data to CSV.

🛠 Detailed SEO research tools
Save URLs from open tabs or a SERP, switch user agents to see pages like Googlebot, read HTTP headers, and get performance data for page speed insights.

✨ Paid Ahrefs users unlock Ahrefs metrics:
See domain and page-level metrics like keyword counts, traffic estimates, referring domains, and more - directly on every site or result.

🤝 Trusted by 360,000+ SEO professionals

📌 Note: Ahrefs subscription is required for access to Ahrefs metrics. The core tools of this SEO extension remain completely free.