Barra de herramientas SEO de Ahrefs

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What is Ahrefs SEO Toolbar?

Ahrefs SEO Toolbar is a free extension for <a1>Chrome</a1> and <a2>Firefox</a2> that provides valuable SEO data about the pages and websites you visit. 100k+ SEO professionals across the world use it in their daily work.

Its free features include:

On-page SEO report
Redirect tracer with HTTP Headers
Outgoing links report with link highlighter and broken link checker
SERP positions
Country changer for SERP

In addition, as an Ahrefs user, you get:

SEO metrics for every page/site you visit and for Google search results
Keyword metrics, such as search volume and keyword difficulty, directly in SERP

Get a concise on-page SEO report

Analyze the on-page elements for any page and find potential issues with one click.

The “Content” section of the report covers:

Title and description
Published and updated dates
Recuento de palabras
Content subheaders (H1-H6) and their hierarchy

The “Indexability” section contains:

Canonical URL check
Directives for crawlers (found both in meta tags and HTTP headers)
Sitemaps
Hreflang tags

The “Social” section shows:

Open Graph tags
Twitter cards

The “Images” section covers:

Alt texts
Titles

For JavaScript-powered websites, the Toolbar will compare the raw HTML vs. rendered titles and meta descriptions to show you any differences.

Check redirects and HTTP headers

The “HTTP headers” tab in Ahrefs SEO Toolbar can show you the complete redirect chain (if any) that leads to the destination page.

It also shows the HTTP headers of any URL. These headers can contain X-Robots-Tags with the directives for crawlers and are often overlooked.

Find and highlight various types of links (including broken ones)

The “Links” tab lists all outbound links found on a page. This tool can also check the status of the outgoing links on demand.

You can apply the following filters:

Internal
External
Nofollow
UGC
Sponsored
Redirección
Roto

The “Highlight” button will make these links easily visible on the page.

This section also allows you to export the list of outgoing links with their attributes into a .csv file.

Check search results in any country

See how search results look in different countries with a SERP country-changer built into Ahrefs SEO Toolbar.

You won’t need a VPN or a paid service to check SERPs outside of your country.

Get Ahrefs SEO metrics

If you have a paid subscription with Ahrefs, you can instantly see important SEO metrics for each page and website you visit:

Clasificación del dominio (DR)
Clasificación de la URL (UR)
Ranking Ahrefs (Ahrefs Rank - AR)
Número de backlinks
Número de dominios de referencia
Estimated organic search traffic
Number of keyword rankings

Analyze the top-ranking search results

Get a better sense of ranking difficulty and competition with SEO metrics for the top-ranking pages. Export metrics for the top 100 results in one click.