Optimizing Website Performance: A Guide to Site Audits with Ahrefs

Ahrefs is a popular SEO (Search Engine Optimization) toolset used by website owners, marketers, and SEO professionals to improve their website’s search engine visibility and performance. Ahrefs provides a wide range of tools and features that help users analyze and optimize their websites for search engines like Google.

Ahrefs’ Site Audit feature is a tool designed to help website owners and SEO professionals identify technical issues and errors that may be impacting their website’s search engine performance. Here’s an overview of Ahrefs’ Site Audit:

Today, we’ll explore the importance of Site Audits, understand how Ahrefs conducts them, and learn how to utilize the insights to enhance SEO.

Why Site Audits Matter

Site Audits are crucial for maintaining and improving website performance. They help identify technical issues, improve user experience, and boost search engine rankings.

This is an example of a website that is not mobile friendly – and mobile friendliness is a google ranking factor.

Ahrefs Site Audit Overview

Ahrefs offers a powerful Site Audit tool designed to comprehensively analyze websites.

It crawls websites, collects data, and provides actionable insights to optimize SEO performance.

Steps to Conduct a Site Audit with Ahrefs

Initiate the Site Audit:

Log in to your Ahrefs account and access the Site Audit tool.

Enter the website URL you want to audit and start the process.

Crawling Phase:

Ahrefs systematically crawls the website, visiting each page to collect data.

Data Collection Checklist:

  • URLs
  • Meta tags
  • Headings
  • Internal and external links
  • HTTP status codes

Issue Identification:

Ahrefs identifies a range of technical SEO issues, including:

  1. Broken links
  2. Missing meta tags
  3. Duplicate content
  4. Slow-loading pages
  5. Server errors

Issues are prioritized based on severity and potential impact on SEO. The most valuable information of the report is the number of pages indexed or indexable. This is because.

Search Engine Visibility

If a page is not indexed by search engines, it will not appear in search engine results pages (SERPs). Indexability ensures that search engines can crawl and include the page in their index, making it visible to users searching for relevant content.

Organic Traffic

Indexed pages have the potential to attract organic traffic from search engines. When users search for information related to the content on your page, indexed pages can appear in search results, driving traffic to your website.

Content Discoverability

Indexability ensures that your content is discoverable by both search engines and users. If your page is not indexed, it may be challenging for users to find your content, even if it is valuable and relevant to their queries.

Website Authority

Indexed pages contribute to your website’s overall authority and credibility in the eyes of search engines. The more indexed pages your website has, especially high-quality and relevant ones, the better it may rank in search results for relevant queries.

SEO Performance

Indexability plays a significant role in your website’s SEO performance. Indexed pages contribute to the overall visibility and ranking potential of your website, helping you attract more organic traffic and achieve your SEO goals.

In summary, ensuring the indexability of your web pages is essential for maximizing search engine visibility, driving organic traffic, improving content discoverability, and enhancing your website’s overall SEO performance.

Reporting and Recommendations:

Ahrefs generates a detailed Site Audit report listing identified issues.

Each issue is accompanied by recommendations for resolution.

Reports provide insights to help users understand the importance of each issue.

Example of Recommendations

Implementing Fixes:

Website owners can use Ahrefs’ recommendations to address identified issues.

Implement fixes to improve website performance and SEO rankings.

Monitoring and Progress Tracking:

Re-run the Site Audit periodically to monitor progress and ensure ongoing optimization. Continuously address new issues and maintain SEO health over time.


Ahrefs Site Audit is a valuable tool for optimizing website performance and improving SEO rankings.

By conducting regular audits, implementing fixes, and monitoring progress, website owners can enhance user experience and maximize search engine visibility.