What is AlphaBot?
AlphaBot is Ad-Bull’s web crawler and indexer. It discovers publicly available pages and stores
lightweight search information so that users can find relevant content via our search.
What we generally store
- Page URL and host
- Page title and a short summary/snippet
- Primary page text used for search (trimmed)
- Language (if detectable)
- Timestamps such as first seen / last updated
- Optionally: references to visible images on the page (URL and alt text)
We aim to index publicly accessible content. We don’t index pages that clearly instruct crawlers not to.
Quick Infos
It can take some days to index your site!
How to opt out (robots.txt)
AlphaBot follows robots.txt. Examples:
# Block AlphaBot entirely
User-agent: AlphaBot
Disallow: /
# Block a specific path
User-agent: AlphaBot
Disallow: /private/
# Allow everything (default)
User-agent: AlphaBot
Allow: /
Place the file at /robots.txt - Changes are respected on the next visit.
Page-level controls (meta robots)
On individual pages you can signal indexing preferences:
<meta name="robots" content="noindex, nofollow">
Or target AlphaBot specifically:
<meta name="AlphaBot" content="noindex, nofollow">
The noarchive directive can ask crawlers not to keep cached copies/snippets.
Content concerns
If you’d like a URL to be removed or corrected:
- Use robots.txt or meta robots as shown above, or
- Contact us with the exact URL and a brief note.
Email: info ad-bull.net
Subject: Removal / Correction
Body: Affected URL(s) and short explanation
Legitimate requests are handled promptly.
General behavior
- We respect standard webmaster signals (robots.txt, meta robots, canonical links, HTTP status).
- We prefer publicly accessible pages and sitemaps where available.
- We aim to be considerate and avoid unnecessary load on sites.
Base: https://ad-bull.net
User-Agent: AlphaBot/3.0 (+https://ad-bull.net/bot.php)
© 2026 Ad-Bull • This page is informational.