Why must we use proxy ip for competitor analysis? If you have done Google's competitor monitoring, you know that using your own network to capture data is like playing hide-and-seek in fluorescent clothing - it will be exposed in minutes. Let's take a real case: an educational institution used a fixed ip to catch the adwords of the competitors, and the result was that their official website was directly blocked after three days. ...

What is the use of this thing? Take a real scenario: Xiao Wang opened a store to check the price of competitors, the results of just two hours to check the IP was blocked, this time to have a real residential IP disguised as an ordinary user, this thing will be done. To put it bluntly, the residential proxy is to help you put the network request "wear" on the general...

Teach you to use the Python request library to hang a proxy IP crawl old iron certainly have encountered such a situation: just run a few minutes script, the target site on your IP to block! This time you have to rely on proxy IP to save the day. Today we take Python's most commonly used requests library to teach you how to use ipi...

SEO why have to use proxy IP, the old Zhang's blood lesson Last year, a pet supplies old Zhang find me to spit, said that his website keyword rankings with a roller coaster like. During the day to see the ranking of the top three, midnight a check fell to 20 outside. Later used a stupid way - let the company intern hourly manual cha...

What is IP Blocking? First of all, we must have encountered this situation: you are brushing the web page, suddenly the page is stuck, and then refresh directly give you a red cross warning. This is a typical case of IP blocking! Simply put, it means that the server has blacked out your network address, which is the same as the cell door...

Teach you to use a proxy IP to upload files Today we nag some real, many people use curl to pass files always encounter network jamming situation. This time the proxy IP is your savior! Take our own ipipgo service, use the small partners know, change the exit IP can bypass a lot of network ...

First, the crawler was sealed? You may be missing this artifact Do data collection of friends understand, hard work to write a crawler suddenly shut down, nine times out of ten is the IP was blacked out by the site. At this time do not rush to change the code, first look at your crawler is not like running naked - not wearing proxy IP this protective armor. To cite a real ...

The brother who engaged in network request look over! Hands-on teaching you curl hanging proxy send JSON Recently, there are always brothers in the ask, with curl send JSON request when how to hang proxy? Today we will use the most practical way to break clear. In particular, to do data collection or interface debugging guys, this skill can definitely make...

What exactly is a crawler site? To put it bluntly, a crawler is a tool that allows a program to automatically grab data from web pages. It's like having a robot skulking around the Internet 24 hours a day, copying down useful content and storing it in a database. For e-commerce price comparison, public opinion monitoring, search engine and other jobs, you have to rely on it to eat...