Crawler IP blocked by the website, try this life-saving trick Crawler friends most afraid of what? Just run half an hour on the target site IP blocking! Last month there is an e-commerce price comparison brother, using their own server IP to capture data, the results of the next day, the entire IP section of the server room have been blacked out. At this time, if you use the dynamic IP rotation service ...

Don't let the website see through you are a robot friends who have engaged in data crawling know that the website is now very refined. If you use ChromeDriver without disguise, people will look at your request header as if they are naked. It's like going to a masquerade party in your pajamas. If the security guards don't stop you, who will? Here are two keys...

When the crawler hit the dynamic loading of the old driver to teach you to use the proxy IP to break the game The crawler's partners have encountered this scenario: obviously the browser can normally display the data, the use of requests can not be caught. This dynamically loaded web page is like a Sichuan opera face, ordinary methods simply can not catch its true colors. This time ...

What exactly is the use of 4G mobile proxy in the US? Brothers engaged in network projects understand that some platforms check IP addresses more strictly than security checks. The IP address of the computer room is more strict than the security check. The first thing you need to do is to get the IP address of your cell phone to be used. At this time it is necessary to rely on the real cell phone base station IP to save the day, to put it bluntly is to let the server think that you are using 4G traffic on the Internet ...

When the crawler encounters anti-climbing browser automation how to play the proxy IP? Crawler old driver should have encountered this situation: selenium just collected dozens of pages of data, the target site suddenly pop-up CAPTCHA, or simply blocked the IP. this time do not be anxious to scold the street, we have a smarter solution --- ... ...

What the heck is a rotating ISP proxy anyway? To put it bluntly, it allows the IP addresses of different carriers to switch automatically. For example, if you are using a telecom line now, it will automatically switch to Unicom and then to Mobile. This trick is especially useful for some websites to block IP addresses, just like guerrilla warfare, so that the blocking system can not understand the rules...

What is the use of anonymous agents? After reading this you will understand Old Zhang recently engaged in e-commerce shopping, every time you just want to pay on the prompt "abnormal operation", angry him straight to the table. This is the kind of scenario you must have encountered before - the website locks your real IP! This is where an anonymous proxy comes in...

Getting a 524? First of all, understand how this broken error Cloudflare 524 error is frankly you and the server nagging timeout. For example, if you send a message to a website through a proxy IP, and the server doesn't make a sound for half a day (more than Cloudflare's default of 100 seconds), then it will pop up ...

How to play the BBC on the British agent's website? Especially the iPlayer platform, open always prompted "only in the United Kingdom". The key is to find the right way to do it. Today, let's talk about...