Companies / Visual Sentinel
Visual Sentinel monitors websites for downtime, broken pages, visual changes, certificate and DNS issues, and server health, and sends alerts through channels such as email, Slack, and WhatsApp. It serves agencies and businesses whose sites must keep working.
Summarized from its homepage on 9 Nov 2026.
Vendors of Visual Sentinel and the evidence for each
VendorCategoryEvidenceLevel
CloudflareCloud and infrastructureConfirmed
Google Tag ManagerAnalyticsLikely
Website
Companies using Google Tag Managerscript: ;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f9 Nov 2026Source
Meta PixelAdvertisingLikely
Website
Companies using Meta Pixelscript: t,'script','https://connect.facebook.net/en_US/fbevents.js',"719414597771152");9 Nov 2026Source
Next.jsDeveloper toolsLikely
Ahrefs Web AnalyticsLikely
Google AnalyticsAnalyticsLikely
Microsoft ClarityAnalyticsLikely
PaddlePaymentsLikely
PostHogAnalyticsLikely
AnthropicAI and LLM providersPossible
10 more vendors
See Visual Sentinel's full stack and the source for every claim.
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Questions about Visual Sentinel
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See Visual Sentinel's full stack
Every vendor with its source and date, and an alert when Visual Sentinel adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call