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you should rate limit this, or it's a DDOS as a service ...
by js4ever 5y ago
you should rate limit this, or it's a DDOS as a service ...
- owor 5y agoWe use an auto-throttling algorithm for the crawler to ensure we are a 'polite' crawler! We also send a unique user-agent with every request, so any host can easily block us if required - luckily, this has never happened so far.