Online Job List Export Method: Job Data Agent Export to Excel

Why is data export always blocked? Try this method

Recently, a lot of HR friends complained to me, using the recruitment platform to guide the job data, either stuck in the verification code or directly blocked IP. this thing is frankly like the shopping mall to try to eat, you take too much and do not change the plate, surely by the waiter stared at ah! This is the time to useproxy IPThis "cloaking device" makes the system think that a different person is doing each operation.

To cite a real case: I have a headhunter buddy, with the ordinary method of pulling a certain employment data, the results just guide the 20 was blocked. Later changed to dynamic residential IP, with automation tools, a day can be stable export 3000 + job information, key data like salary range, job requirements can be completely saved.

Second, hand to teach you to use the proxy IP pickpocket data

Recommended hereipipgo's dynamic residential packages, which operates in three steps:

import requests
from fake_useragent import UserAgent
import pandas as pd

 Set up a proxy (using ipipgo as an example)
proxy = {
    'http': 'http://用户名:密码@gateway.ipipgo.com:端口',
    'https': 'https://用户名:密码@gateway.ipipgo.com:端口'
}

headers = {'User-Agent': UserAgent().random}

 Simulate a page-flipping crawl
data_list = []
for page in range(1, 11): url = f"{page}".
    url = f "https://jobsite.com/search?page={page}"
    response = requests.get(url, proxies=proxy, headers=headers)
     Parsing data into data_list...

 Export to Excel
df = pd.DataFrame(data_list)
df.to_excel('job_list.xlsx', index=False)

Be careful not to step in these two potholes:

1. Don't use data center IPs, easily identified as machine traffic
2. Each request interval set 3-5 seconds, too fast even if the IP will trigger the wind control

Third, different business should choose what package?

IV. First aid guide to common rollover scenes

Q: Why are you still blocked even though you have changed your IP?
A: 80% of the browser fingerprints are not handled properly, it is recommended to use a headless browser + random UA combo. ipipgo client comes with fingerprint camouflage function, you can try their TK line.

Q：What should I do if the exported data is always incomplete?
A: Check these points:
1. Is it an upgraded anti-climbing strategy (e.g. new human verification)
2. whether the carrier region of the proxy IP matches the target website
3. whether the Accept-Language parameter in the request header has been switched randomly or not

Q: Too slow when there is a lot of data?
A: It is recommended to use their cross-border line, measured 3 times faster than the ordinary line. If the budget is enough, directly on the static residential IP with multi-threading, an hour to pick up the amount of other people a day.

V. Why choose ipipgo and not others?

The last time I did a competitive analysis for a client, I found that thisTK LineIt's really something. Especially when dealing with certain sites protected by Cloudflare, the success rate can reach 92%, which is much higher than that of ordinary proxies. And their client comes with a smart switching function, encounter CAPTCHA automatically change IP, this point is particularly friendly to the white.

The charge is also quite flexible, such as the standard version of the dynamic housing to support the amount of payment, small teams with no pressure. If you can't get the technology to dock, they can also provide ready-made collection program, which is much more trouble-free than tossing by yourself. Recently, it seems that new users send 5 static IP experience, you can go to the official website to take a look if you need.