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Is Illinois Tool Works (itw.com) Down?
UP — Responding normally
Last checked: 33m ago
Avg TTFB
3505ms
#178 in S&P 500
Total Load
877ms
Uptime
25.0%
Based on 8 checks
Response Time — Recent Checks
About This Site
Illinois Tool Works (ITW)
Sector: Industrials
Ranked #178 overall in S&P 500
Ranked #26 in Industrials
Recent Checks
| Time | Status | TTFB | Total |
|---|---|---|---|
| 2/20/2026, 8:21:02 PM | ✓ Up | 3918 ms | 3920 ms |
| 2/20/2026, 3:41:01 PM | ✓ Up | 3092 ms | 3092 ms |
| 2/20/2026, 12:57:59 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:54:50 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:52:58 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:36:16 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:32:53 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:32:28 PM | ✗ Down | — ms | 0 ms |