Magpie-Crawler
Magpie-Crawler is a link preview fetcher for a social network run by Brandwatch.
- Operator
- Brandwatch
- Type
- Social Media Agent
- Official page
- brandwatch.com
- In Vireo
- Excluded, reported under Link previews
User agent
Requests from Magpie-Crawler carry a user agent like this:
magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)Device Detector identifies it with this pattern (a case-insensitive regular expression):
magpie-crawlerAnyone can put any name in a user agent. Where the operator publishes IP ranges, checking the request's address against them is the way to confirm a visit is genuine.
How Vireo counts Magpie-Crawler
Vireo keeps requests from Magpie-Crawler out of your pageviews and visitors and counts them on its bot report under Link previews, so you can see how much it left out rather than wonder why your server logs show more traffic.
Checked by running Vireo Analytics' own bot filter over Magpie-Crawler's user agents.
Sources
More link previews
- Bluesky (Bluesky Social PBC)
- Facebook Crawler (Meta)
- facebookexternalhit (Meta/Facebook)
- KeybaseBot (Zoom Video Communications, Inc)
- LinkedIn Bot (LinkedIn)
- Meta-ExternalAds (Meta Platforms, Inc.)
- Meta-ExternalFetcher (Meta)
- Meta-WebIndexer (Meta Platforms, Inc.)
- Pinterest (Pinterest)
- Reddit Bot (reddit inc.)
See the bots on your own site
Vireo Analytics is a free WordPress plugin. It keeps over 800 known crawlers out of your numbers and shows you what it filtered, by category.
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