Google Explains Robots.txt

Background paragraph: Robots.txt is a file that webmasters use to communicate with search engine crawlers, telling them which parts of the website to crawl or not crawl. Local businesses use this file to manage their website's crawlability and indexability, ensuring that sensitive or unnecessary pages are not indexed by search engines.

What changed: Google explained that URLs blocked by robots.txt can still be indexed if they are linked to from other pages on the website or if they are submitted through the Search Console. This means that even if a local business blocks a URL using robots.txt, it may still appear in search engine results if there are other signals pointing to it.

Why it matters: This change affects local businesses' search engine optimization, as they may need to adjust their robots.txt file to ensure that only relevant pages are indexed. This can impact their search engine rankings, visibility, and ultimately, their revenue.

Niche breakdown: For example, a hair salon with a website that has a 'services' page and a 'prices' page may want to block the 'prices' page from being indexed if it's not relevant to their target audience. However, if the 'prices' page is linked to from the 'services' page, it may still be indexed despite being blocked by robots.txt. A coffee shop, on the other hand, may want to ensure that their menu page is properly indexed to attract customers searching for specific coffee drinks.

What to watch: Local businesses should monitor their Search Console reports to see if any URLs are being indexed despite being blocked by robots.txt. They should also review their website's internal linking structure to ensure that only relevant pages are being linked to and indexed.