Zero-Code Crawler Tool Selection Evaluation Framework

This is probably the most realistic zero-code crawler tool selection manual out there

Engage in data capture understand, the market zero code tool more than with the night market stalls like, but really can carry the actual combat not a few. A lot of white people choose tools only focus on the interface fancy, the results of the use of up to find the data did not catch how much, the IP was first sealed into a sieve. Today we will teach the guys how to go around theproxy IPThis is the core metric to pick a tool, and by the way, I'd like to introduce the unique advantages of our own service, ipipgo.

Whether a tool is good or not depends on whether it can "change its armor" or not.

Zero-code tool is essentially an automated robot, the site anti-climbing mechanism to catch this regular visit. This is like wearing the same clothes every day to go to the supermarket to peek at the price, the clerk does not catch you catch who? This time you need to give the robotdynamic IP swappingThe unique feature of ipipgo is its ability to automatically switch IPs with each request, which is like having a robot master the art of instant dress-up.

Four hardcore indicators to choose according to

1. IP Pool DepthThe first thing you need to do is to look at the effective availability rate. ipipgo measured the daily availability of IP over 500,000, the number of times each IP is limited to 3 times, this strategy allows the banning rate to drop straight down to 60%.

2. Switching FlexibilitySome tools can only be switched at the whole point, the timing of the law is easy to be recognized. It is recommended to choose the trigger conditions can be customized, such as encountering the verification code automatically change IP!

3. protocol adaptation: http/socks5 dual-protocol support is standard, focusing on whether there is a fingerprint camouflage function. ipipgo's request header randomization technology can disguise your crawler as more than 20 kinds of browsers!

4. Log Traceability: When something goes wrong, you can quickly locate which IP was blocked and which request failed. We've been polishing this feature for two years, and now we can trace problems in seconds!

A guide to avoiding pitfalls in real-world scenarios

Case 1: do e-commerce price comparison of small Zhang, with a tool to catch 3 days to be blocked IP. change to ipipgo'sGeo-targeting + time slot decentralizationAfter the strategy, it caught 2 weeks in a row without problems. The trick is to spread the requests to different regional IPs and avoid the peak traffic hours of the target website.

Case 2: Mr. Wang, who is engaged in social media monitoring, always falls into login verification. The solution we gave him wasDevice Fingerprint Binding IPThe IP address of each account is fixed to a specific IP segment, simulating the login behavior of a real person.

Four questions you definitely want to ask

Q: Does proxy IP slow down the speed?
A: It depends on the quality of the line. ipipgo has built 23 backbone network transit nodes, and the measured latency is controlled within 200ms, which is faster than many direct connections.

Q: What do I do when I encounter a CAPTCHA?
A: It is recommended to set it in the toolCAPTCHA Trigger StrategyFor example, if there are 3 consecutive times of CAPTCHA, it will automatically switch IP and change the request header.

Q: Do I need to maintain my own IP pool?
A: No need at all. ipipgo's background will automatically eliminate invalid IPs and update the IP pool of 15% every hour to ensure pool activity.

Q: How can I tell if a tool is really using a proxy?
A: After setting up the proxy in the tool, visit the detection page at https://ip.ipipgo.com/ to see the IP address and geographic location being used in real time

Say something from the heart.

Used a dozen proxy service providers, and finally chose to do ipipgo by myself, just can't stand to see those tricks in the industry that falsely label the number of IPs. We dare to putNumber of real-time available IPsMake it a public dashboard and keep 300,000+ online quality IPs at peak times as well. just recently went live with theRequest Success Rate Guarantee Program, any time period below 99% success rate directly free of charge, welcome to abuse.

Finally, I would like to give a piece of advice: when choosing a zero-code tool, those who do not talk about the proxy strategy, you can directly pass. after all, the tool, no reliable IP support is like a gun without bullets, purely ornamental.