Recent remarks from Google’s Gary Illyes shed light on the harmful effects of Soft 404 errors on website performance and SEO (Search Engine Optimization). He noted that these errors can lead to misunderstandings, waste resources, and even result in the website experiencing traffic drops and reduced visibility on search engine results. This impacts not just the user experience, but also the website’s Google ranking.
Illyes discussed two main challenges in website crawling, particularly focusing on Soft 404 errors and other “crypto” errors. These can cause confusion for search engine crawlers and lead to indexing difficulties. Additionally, cryptic errors pose unique challenges that could negatively affect SEO performance. These issues require prompt attention and proper solutions to prevent disruptions in attracting and retaining organic traffic.
Soft 404 errors occur when a webserver sends a “200 OK” HTTP status code to pages that either do not exist or contain error messages.
Understanding Soft 404 errors and SEO impact
As opposed to the usual “Page not found” or 404 error, Soft 404 errors convey a misleading “200 OK” HTTP status code, which can attract web crawlers to these nonexistent pages repeatedly, leading to unnecessary use of valuable resources.
Usually, pages with Soft 404 errors are left out during indexing and won’t appear in search results. Illyes advises the usage of an appropriate HTTP status code for errors to help crawlers understand the situation better and adjust their resource management. This approach helps in optimizing resource allocation and preventing future errors, ensuring smooth website performance and high visibility on search engines.
Addressing and eliminating these Soft 404 errors can greatly improve a website’s visibility and preserve server resources by allowing crawlers to focus on indexing pages with valuable content. Checking crawl reports and logs regularly can help spot Soft 404 errors, and using tools like Google Search Console can aid in monitoring site coverage and detecting these errors.
Proper management of these errors, including assigning fitting HTTP status codes to error pages, contributes to the website’s technical health. It’s an essential practice for maintaining overall performance and ensuring the effective visibility of the website on search engines.
