First, the proxy IP anonymity level in the end what is the doorway? Play proxy IP old iron people know, this thing is divided into transparent, anonymous, high anonymous three segments. Simply put: transparent agent like naked, anonymous agent wearing a vest, high stash agent direct face. Let's say you buy milk tea in a certain treasure, transparent agent direct...

This may be the most grounded proxy IP allocation guide The old Zhang crawler recently had a headache, his scripts are always blocked by the target site IP. add proxy pool, 2000 IP random use or be recognized. What is the problem? It's like giving 100 buns to 10 people, some people will die and others will starve to death, which is a typical flow...

Practical: hand to build proxy IP log monitoring system Proxy IP know, monitoring logs like the old driver to see the dashboard. Let's take the e-commerce shopping, last year's double eleven a customer with a common proxy pool, the results of the event started 5 minutes IP all blocked, anxious straight jumping feet. Later on, the log monitoring system ...

Teach you to build a proxy IP auto-detection system The old iron of data collection know that the biggest headache is to use the proxy suddenly failed. It is like playing a game at a critical moment offline, not only delaying things but also a waste of money. Today we will teach you to use ipipgo's proxy IP, build a smart detection system, so that the failure of I...

First, high concurrency crawler for why always neck? The old iron have engaged in multi-threaded crawler understand, the most headache is the IP is ban. for example, last week there is a price comparison system buddy, open 50 threads to catch the e-commerce data, the results of half an hour to receive 403 large gift packages. This is a matter of IP allocation strategy did not understand the ...

Proxy IP rotation is like stir-frying fire with proxy IP is like a chef stir-frying, fire is not the right dish on the paste pot. For example, crawling insects to engage in data, with dynamic IP is like a big fire frying, 1 minute to change the IP can prevent the site blocking; do live with goods to stabilize the IP, like a slow stew, choose a static IP fixed for 3 hours before not lagging. Key...

Teach you how to find out the fake high stash of proxies What are you most afraid of when it comes to proxy IPs? It's not the slow speed, it's the anonymity level! Some agents talk about high stash, in fact, even the version of your browser to the outside. Today, I'll teach you three tricks of the earth, without the use of professional tools, you can check the goods at home. The first move: look at the head kill method ...

First, the hand picking speed tools, first understand the three hard indicators Measurement of proxy IP is like a blind date, just look at the photo is not reliable, have to actually a place. We mainly look at the response speed, stability, anonymity of the three axes. For example, when using ipipgo's dynamic residential IP, I used to take the e-commerce site first to practice -...

Teach you to sieve out the free proxy IP can be used to crawl the old iron people know that nine out of ten free proxy IP is a pit. Today, let's do something real, use Python to write an automated detection script, three minutes to sieve out the IP can be used. don't panic, the code is only twenty lines, the white man can also be used directly. import....