screen scraping - Blocking Web Scrapers -


इस सवाल का पहले से ही एक उत्तर है: < / P>

  • 9 जवाब

वेबसाइटों के तरीके क्या हैं वेब स्क्रैपर ब्लॉक करें? आप कैसे पहचान सकते हैं कि आपके सर्वर को एक बॉट द्वारा उपयोग किया जा रहा है?

  • कैप्चास
  • एक सेकंड से कम में जमा किया गया फ़ॉर्म
  • छिपे हुए (सीएसएस) फ़ील्ड को फॉर्म के दौरान सबमिट किए गए मान प्राप्त होता है
  • बार-बार पृष्ठ विज़िट

सरल बोट फ़्लैश, चित्र या ध्वनि से पाठ स्क्रैप नहीं कर सकते ।


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