Why doesn't my website open with proxy? How to solve it?

Proxy can provide users with more convenience and anonymity when accessing websites, but sometimes users may encounter problems with being unable to access the target website after using Proxy. This may cause users to be unable to complete the required business requirements and cause trouble to users. When using Proxy, you may not be able to access your website for various reasons. The following editor combines his own personal experience to share with you the reasons why Proxy cannot access the website and the solution.

Here are some common reasons why your Proxy cannot access your website:

1. Authorization failed

In order to ensure the purity and security of the proxy, high-quality Proxy service providers often set up access control mechanisms to ensure that only authorized users can use the proxy services they provide. This control is usually achieved through a whitelist, that is, the IP addresses allowed to access are included in the whitelist, and other unauthorized IP addresses are denied access.

Solution :

To avoid authorization failure, users should carefully read the regulations and requirements of the proxy service provider before using the Proxy, and consult the supplier to obtain the qualification for whitelisting. Some suppliers also provide the function of self-whitelisting. Of course, the premise is that the proxy supplier is regular and reliable

In addition, users should also regularly check the authorization status of the Proxy to ensure that the authorization has not expired or been revoked. Some proxy service providers will regularly change the whitelist, and users need to update the authorization information in a timely manner to avoid access failures.

For example, IPFoxy's dynamic proxy can enable the IP whitelist function to prevent abuse:

2. Insufficient Proxy performance:

Proxys can be divided into open transparent proxies and highly anonymous proxies according to their anonymity. Open transparent proxies have poor anonymity and are easily identified as real IPs by target websites, thus being restricted. Choosing highly anonymous and highly pure Proxy addresses can better protect the security of real IP addresses, making them less likely to be discovered and restricted by target websites, that is, less likely to be added to the "blacklist" by target websites and restricted.

Solution:

Choose an independent and pure proxy provider to obtain a proxy, and it is best to choose a residential Proxy instead of a data center IP, because the residential proxy comes from a local ISP operator, which is more authentic and effective, while the data center proxy is easier to detect or abuse.

3. Proxy invalidation

After obtaining the Proxy, the life span of the Proxy does not start from the beginning of use, but from the moment the Proxy is extracted by the API. This means that if the user obtains the Proxy but does not use it immediately, and then visits the target website after the life span of the Proxy expires, the connection will not be successful because the Proxy has expired.

Solution:

To avoid problems caused by not using the extracted IP in time, users should start using the Proxy as soon as possible after obtaining it, and confirm the validity period given by the supplier.

In order to avoid abuse of Proxy, some suppliers will destroy or put the IP into maintenance after recycling, and will not reuse it.

Therefore, to avoid IP recycling, you should pay attention to the validity and effective time. In addition, for long-term data collection tasks, you can refresh the dynamic Proxy address regularly to ensure the validity of the Proxy address. In addition, when using the Proxy address, users should also pay attention to the survival time of the Proxy address to ensure that the Proxy address does not expire before use.

4. Single Proxy access

The use of Proxys should follow certain frequencies and rules, and the same target website should not be accessed too frequently. If a Proxy is used by multiple users to access the same website too frequently, the target website may restrict or block the Proxy, thereby preventing users from continuing to access the website or completing data collection tasks. This is especially true when the operator's Proxy pool is small and shared by multiple people.

Solution:

Find a reliable supplier with a relatively large dynamic rotating IP pool, and can rotate IPs regularly or set a rotation cycle to update IPs to avoid too many IP duplications or frequent access to the target website. The following is the situation of 4 Proxy services that I have sorted out for your reference. In summary, although Proxys can provide users with certain convenience and anonymity, you still need to pay attention to these common reasons when using them to ensure smooth access to the target website.

For users who need to use Proxy addresses frequently, it is recommended to choose a proxy with higher anonymity and abide by the rules for a better experience. At the same time, you can also choose a stable and reliable proxy service provider to ensure smooth data collection and access.