blackfire.io

Crush performance bottlenecks | Blackfire PHP & Python Observability

Blackfire's continuous observability solution empowers developers to monitor their applications' real-time behavior and proactively identify existing bottlenecks or the consequences of upcoming changes before they reach production.

Built with

Frontend framework

Gatsby · React

Generator tag

Gatsby 5.16.1

Overview

Status

alive

Registered

unknown (this domain's registry doesn't publish it via RDAP)

First seen here

2026-09-22

Hosting

Amazon.com, Inc. · AS16509 · Sweden

Response time

235 ms to first byte, measured from our crawler

TLS certificate

Let's Encrypt · TLSv1.3 · expires 2026-11-24

Language

en

Mobile-ready

yes (viewport meta tag)

Linked to from

5 other sites seen so far

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Generated automatically from passive, publicly observable data. Think something here is wrong or want this profile removed? See /bot. Machine-readable: JSON.