Companies using Perfmatters
591 companies detected
AgentData detects Perfmatters on 591 company websites as of June 2026. Browse the full list or export with verified emails.
Top companies (showing 4 of 591)
KVNE Community Events
events.kvne.com
The Admin Bar
buy.theadminbar.com
Access Now
act.accessnow.org
Marketplace by BCD Travel
marketplace.bcdtravel.com
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591 companies with emails, tech stacks, and contacts
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API access
GET /api/v1/tech?name=perfmatters
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About Perfmatters
Perfmatters is used by 591 companies in our database. Companies using Perfmatters also commonly use WordPress, jQuery, HTTP/3, and 9 other tools.