How Can You Use the Coverage Report to Monitor the Impact of Newly Implemented SEO Changes on Your Site’s Indexing Status Over Time?


The Coverage Report in Google Search Console is a valuable tool for monitoring the impact of newly implemented SEO changes on a website's indexing status over time. By analyzing this report, webmasters can identify indexing issues, track improvements, and ensure that SEO changes positively affect the site's visibility in search engine results.

Understanding the Coverage Report

Overview of the Coverage Report

The Coverage Report, available in Google Search Console, provides insights into the indexing status of a website. It highlights the total number of indexed pages, pages with indexing errors, and pages with warnings. This report is crucial for understanding how well Google's search engine is crawling and indexing the pages on your site.

For a more in-depth understanding, you can refer to Google's official documentation.

Types of Statuses in the Coverage Report

The Coverage Report categorizes your site's URLs into different statuses:

  • Error: Pages that could not be indexed due to errors.
  • Valid with warnings: Pages that are indexed but have issues that might affect their indexing.
  • Valid: Successfully indexed pages.
  • Excluded: Pages that are intentionally or unintentionally not indexed.

Monitoring SEO Changes with the Coverage Report

Identifying SEO Impact

After implementing SEO changes, the Coverage Report can help you determine their impact by analyzing trends and patterns over time. Look for variations in the number of URLs under each status category.

Steps to Monitor SEO Changes

  1. Access the Coverage Report: Navigate to Google Search Console and select your property. From the left-hand menu, choose 'Coverage' under the 'Index' section.
  2. Analyze the Overall Status: Check the graph at the top, which shows the total number of pages in each status category over time. Significant changes in the status distribution may indicate the impact of your SEO modifications.
  3. Investigate Errors and Warnings: Focus on pages with errors and warnings to see if your SEO changes have resolved any issues or if new ones have emerged. Each type of error or warning can be expanded to view detailed information for diagnosis and correction.
  4. Observe the 'Valid' and 'Excluded' Tabs: An increase in 'Valid' pages typically reflects successful SEO efforts. Similarly, examining the 'Excluded' entries can help you understand why certain pages are not indexed and whether intentional exclusions are appropriately managed.
  5. Compare Time Frames: Use the date range selector to compare data before and after your SEO changes. This comparison can reveal the effectiveness of the changes.


Suppose you recently improved your site's mobile usability by implementing a responsive design and optimizing page speeds. To monitor the impact:

  • Check if the number of mobile-friendly pages in the 'Valid' category has increased.
  • Look for a reduction in 'Mobile usability' errors under the Coverage Report.

These indicators can validate that your SEO changes are positively influencing Google's indexing and, consequently, your search visibility.

Using External Tools and Data Sources

Supplementary Tools

Besides Google Search Console, other SEO tools like Ahrefs and Moz can provide complementary insights. These platforms offer features such as site audits, rank tracking, and backlink analysis that can further inform the effects of your SEO changes.

Combining Data Sources

Integrating data from Google Analytics with the Coverage Report can provide a holistic view of performance changes. For instance, an increase in organic search traffic concurrent with positive trends in the Coverage Report strongly suggests that your SEO efforts are yielding results.

For more details on using Google Analytics data, refer to Google Analytics Help.


The Coverage Report is an essential tool for monitoring the impact of SEO changes on a site's indexing status. By regularly analyzing this report, webmasters can ensure their SEO strategies effectively enhance site visibility and address any arising issues promptly. Combining insights from various tools and sources can provide a robust framework for ongoing SEO optimization.