h5 proxy ip: H5 page proxy IP integration program

Why do H5 pages need proxy IPs?

Nowadays, H5 applications are everywhere, whether it is an e-commerce activity page or a small game, can not be separated from the network request. But sometimes a large number of visits, the serverIP blockingOr, in some areas, users can't get it to load. This time you need to find a "middleman" to help forward the request - that is, the proxy IP.

For example, when we do data collection, if we use our own server to directly sweep the target site, it will be blacked out in minutes. But through the proxy IP rotation, each request for a different "vest", the other side will be difficult to find the real identity. Here are the key recommendationsDynamic residential IP for ipipgo, it uses a real user network environment and the stealth pulls straight through.

H5 Agent Integration in Three Steps

Don't be intimidated by the technical jargon, in fact, H5 integration with proxy IP is just three tricks:

The first trick: API dynamic acquisition of IP
Use ipipgo's API interface to get a fresh IP before each request. their API return format is thief simple and understandable to a novice:

fetch('https://api.ipipgo.com/get?type=dynamic')
  .then(response => response.json())
  .then(data => {
    let proxyIP = data.ip + ':' + data.port;
    // Get the IP here and use it
  });

Tip #2: Request Header Disguise
Don't rush to use the IP after you get it, remember to add aX-Forwarded-Forparameters. This makes the request link seen by the target site more realistic and less likely to be recognized.

Tip #3: Exception Handling Mechanisms
It is recommended to set thefail and try againThe mechanism is the same as the one used by ipipgo. For example, if 3 consecutive requests are timed out, it will automatically change to a new IP. ipipgo's client SDK comes with this feature, so you don't have to write your own retry logic.

ipipgo's one-of-a-kind tips

Why do you recommend their home? Three words:Stable, fast and economicalThe

• Global resource pool of 200+ countries, Southeast Asian small language websites can also be easily accessed
• Support HTTP/HTTPS/Socks5 three protocols, HTTP mode is the most convenient in H5
• Dynamic IP packages are more than 7 dollars for 1GB, and the cost of doing crawling is cut directly in half!

Frequently Asked Questions QA

Q: What should I do if I use a proxy IP to slow down my access?
A: Go with ipipgo'sTK Linepackages, their cross-border lines are optimized specifically. If it is a slow loading image, it is recommended to turn on gzip compression.

Q: How to test whether the proxy is working in H5?
A: Add a debugging interface to the code, such as calling thehttps://api.ipipgo.com/checkIf the returned IP address has changed, it means that the value has been successfully assigned.

Q: Do free proxies work?
A: Never! We've stepped in the pits, and the free IPs are either at sensational speeds or have been blacklisted long ago. ipipgo's new users are5 Dollar Experience Pack, much more reliable than using a free one.

Guide to avoiding the pit

Finally, a couple of easy points to roll over:

1. Don't write dead IPs in front-end code, use environment variables to dynamically assign values
2. HTTPS sites must use a proxy that supports SSL. ipipgo's packages come with this feature!
3. Encounter 403 error first check the request frequency, dynamic enterprise version of the package can send 20 requests per second

In fact, the proxy IP with familiar will find that the key is theDiligently changing IPs + simulating real people. Now go to the official website of ipipgo to sign up, new users can also get a test traffic package. Their technical customer service is online 24 hours a day, and when you encounter problems, you can directly dump the code over and get the solution for you in minutes.