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Identifying Common Performance Bottlenecks
Identifying Common Performance Bottlenecks
- Over design of Web pages (too many graphics)
- Bad code (avoid recursive function calls)
- Web server connection limit too low (IIS is set to 10 by default)
- Poorly tuned Web application server (play with your Administration Server Settings)
- Excessive queue lengths (more than one) & wait times (more than a few milliseconds)
- Memory contention issues (paging in)
- Heavy disk I/O (high service times)
- Network latency (packet collisions & lost)
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