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Go lang webscraper12/8/2022 GO LANG WEBSCRAPER HOW TOLearn More: How to send anonymous requests using TorRequests and Python Do not follow the same crawling pattern Do this periodically because the environment does change over time. GO LANG WEBSCRAPER TRIALAdjust the spider to an optimum crawling speed after a few trial runs. Use auto throttling mechanisms which will automatically throttle the crawling speed based on the load on both the spider and the website that you are crawling. Ideally, put a delay of 10-20 seconds between clicks and not put much load on the website, treating the website nice. Put some random programmatic sleep calls in between requests, add some delays after crawling a small number of pages and choose the lowest number of concurrent requests possible. Make your spider look real, by mimicking human actions. If a website gets too many requests than it can handle it might become unresponsive. The faster you crawl, the worse it is for everyone. Web scraping bots fetch data very fast, but it is easy for a site to detect your scraper, as humans cannot browse that fast. Make the crawling slower, do not slam the server, treat websites nicely The points below should get you past most of the basic to intermediate anti-scraping mechanisms used by websites to block web scraping.
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