What is Siteliner?
Siteliner is an SEO crawler that analyzes websites to identify duplicate content, broken links, internal page rank, redirections, and generates XML sitemaps. You can set up Agent Analytics to see when Siteliner visits your website.
Category
| Example User Agent | Mozilla/5.0 (compatible; Siteliner/1.0; +http://www.siteliner.com/bot) |
| Operated By | Siteliner |
| Source | Official Website |
| Triggered By | Customer-configured crawl |
| Used for AI Model Training | Not expected |
| Affects AI Chat & Search Visibility | Not directly |
| Expected To Follow Robots.txt | Yes |
Why Is Siteliner Visiting My Website?
Your domain appears in the ranking, backlink, or competitor data maintained by Siteliner's operator. A customer may be tracking your site, one of your competitors, or a backlink that connects another site to yours.
Should I Block Siteliner?
Consider blocking Siteliner only if you do not want your pages included in SEO databases. It does not influence how search engines rank you, and blocking it will not hide backlinks to your site because those are discovered on the linking sites. For context, 7% of the top websites we track currently have robots.txt rules for Siteliner.
How Do I Block Siteliner Using Robots.txt?
Add this rule to your robots.txt file to block Siteliner from accessing your website, or use Automatic Robots.txt to block all SEO crawlers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: Siteliner # https://knownagents.com/agents/siteliner
Disallow: /Insights for Siteliner
As of November 1, 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 Compliance
Country of Origin
Robots.txt Blocked Percentage
Siteliner Traffic
Frequently Asked Questions
What Traffic Patterns Should I Expect From Siteliner?
Siteliner usually performs comprehensive, link-following crawls rather than spot checks. Visit frequency may rise while a customer actively monitors your site or a related market.
Does Siteliner Follow Robots.txt Rules?
Siteliner is expected to follow robots.txt rules, so a disallow rule is the appropriate first step if you want to block it. Automatic Robots.txt can add and maintain that rule, while Agent Analytics lets you verify whether Siteliner respects it.
Is Siteliner Used for AI Model Training?
Not ordinarily. Siteliner is not categorized as an AI training scraper or data provider, so AI model training is not its expected purpose.
Does Blocking Siteliner Affect AI Search or Citations?
Not directly. Siteliner's expected purpose is not to supply an AI search index or retrieve pages for AI-generated answers.
Does Siteliner Access Private Content?
No. Siteliner can reach only public pages, and authentication prevents it from accessing private content.
How Can I Verify a Request From Siteliner?
Agent Analytics tracks Siteliner visits in real time. You can also check your server logs for requests whose user-agent string contains "Siteliner". Look for comprehensive site crawls that follow internal links. Because Siteliner does not publish a verification method, any client can claim its identity and a log match is only a clue.