What is Google Images?
Google Images is a search engine crawler operated by Google. You can set up Agent Analytics to see when Google Images visits your website.
Overview
| Operated By | |
| Expected To Follow Robots.txt | Yes |
| Insights Last Updated | September 15, 2026 |
Do you operate this agent? Contact us to suggest an update.
Category
Expected Behavior
Google Images follows an algorithmic schedule shaped by your site's popularity, update cadence, and domain authority. It generally spreads requests across recurring crawl passes, throttles itself to limit server load, and respects crawl rules more reliably than most other bots.
How To Block Google Images With Robots.txt
Add this rule to your robots.txt file to block Google Images from accessing your website, or use Automatic Robots.txt to block all search engine crawlers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: Google Images # https://knownagents.com/agents/google-images
Disallow: /Insights for Google Images
As of September 15, 2026, this data reflects agent visits measured across thousands of websites using Agent Analytics, combined with daily scans of the top 1000 websites and their robots.txt files.
Robots.txt Blocked Percentage
Country of Origin
Robots.txt Blocking Trend
7% of top websites block Google Images in their robots.txts.
Overall Search Engine Crawler Traffic
15.2% of all web traffic came from search engine crawlers.
Frequently Asked Questions
Should I Block Google Images?
No, unless you want to remove your pages from that search engine. Google Images supplies its index, so blocking it can eliminate your visibility and organic traffic there. Nearly every website should allow this category. For context, 7% of the top websites we track currently have robots.txt rules for Google Images.
Does Google Images Follow Robots.txt Rules?
Yes. Google Images is expected to follow robots.txt rules, so a disallow rule is the appropriate first step. Automatic Robots.txt can add and maintain that rule, while Agent Analytics lets you verify whether Google Images respects it.
Does Google Images Access Private Content?
No special access. Google Images can reach only content available to anonymous visitors and does not sign in. Make sure sensitive content is not public by mistake.
How Can I Tell if Google Images Is Visiting My Website?
Agent Analytics tracks Google Images visits in real time. You can also check your server logs for requests whose user-agent string contains "Google Images". Look for recurring passes that revisit changed pages and discover new ones. Because Google Images does not publish a verification method, any client can claim its identity and a log match is only a clue.
Why Is Google Images Visiting My Website?
Google Images is adding new or changed pages to its search index. It may have discovered your site through links, a sitemap, or direct submission.