How to Scrape Websites Without Getting Blacklisted or Blocked
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Today let’s talk about 5 tips on how to scrape websites without getting blacklisted or blocked :)
Web scraping is often used to extract data from websites automatically, but it may overload a web server, which may lead to a server crash. To prevent this, some site owners equip their websites with anti-scraping techniques. Nevertheless, there are some methods to get around blocking.
1. Switch user-agents 1:17
2. Slow down the scraping 2:02
3. Use proxy servers 2:51
4. Clear cookies 4:17
5. Be careful of honeypot traps 5:03
This video was originated from our blog “How to Scrape Websites Without Being Blocked?” www.octoparse.com/blog/scrape...
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Octoparse data extraction: is a #webscrapingtool #webcrawler specifically designed for scalable data extraction of various data types. It can harvest URLs, phone, email addresses, product pricing, reviews, as well as meta tag information and body text. Octoparse is a SIMPLE but POWERFUL web scraping tool for harvesting structured information and specific data types related to the keywords you provide by searching through multiple layers of websites.
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Video source:
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Пікірлер: 70
Wow, that was very well done. I like how you explained each part so that a novice could follow everything. I’m going to look at your other videos. You should get recommended by the algorithm more often.
I love this! Very in-depth thank you! and I can also add that it's better to use the right package of proxies like from proxy-store for web scraping specifically to minimize chances of being blocked
Wow what a great tutorial! Nice work.
Great tips and exceptional utility value.
Thanks for the info!
Cool, that's a practical view of this activity, much better sounds too. Thanks for the info.
Excellent video, graphics, and description of scraping problems to avoid.
how u access the auto user agent rotatatio setting? is this option we can get in paid version?
nice one!
Thank you ma'am!
When I change proxies while scraping Instagram it asks for phone verification and scraping stops. How to overcome this problem. Please guide.
Nice info. After this tutorial would be awesome to see an actual tutorial where all the information is applied in a project. Can you make one please?
My god , what else you dont already have , thanks for video
Amazing
nice music and infographics ..good speaker -- my guys use python and anaconda and I do too .. lol .. but your anti block solutions look great
Excellent
my plan is to cache and save all queries till I eventually have all the data I need
Is it possible to use geolocation proxy to simulate a localized Google search?
Does Octoparse provide the proxy IP addresses?
How can avoid cloudfare security on a web scraping?