Safari prompts that "cannot verify the identity of the website", which is usually caused by SSL certificate issues. The solution is as follows: 1. Check whether the system time and date are correct, and ensure that the "automatic settings" of iPhone/iPad or Mac is enabled; 2. Clear Safari cache and cookies, and you can operate in settings or preference settings; 3. If you confirm that the website is trustworthy, you can choose to continue access on the warning page; 4. As an advanced user, you can view the certificate details to determine the cause of the error. If it is not a problem with your own device, contact the website service provider to deal with it.

Safari prompts that "cannot verify the identity of the website" are usually due to problems with the SSL certificate of the website. This may mean that there is a misconfiguration on the website itself, and may also suggest potential security risks. If you are sure that this website is trustworthy (for example, you are visiting your own blog, company official website or commonly used e-commerce platform), you can try the following methods to solve this problem.

1. Check whether the system time and date are correct

This is one of the most overlooked but most common reasons. If the time on the device does not match the actual time, the browser cannot correctly verify the validity period of the SSL certificate, resulting in an error.

• Operation suggestions :
  • iPhone/iPad: Go to Settings > General > Date and Time to make sure "Auto Settings" is turned on.
  • Mac: Click the Apple icon in the upper left corner > "System Settings" > "Date and Time" to confirm that "Automatically set date and time" has been checked, and the correct time zone has been selected.

2. Clear Safari cache and cookies

Sometimes old cached data can cause loading exceptions, especially if you have visited the website before and accepted a temporary certificate.

• Operation on iPhone/iPad :

  • Open Settings > Scroll down to find Safari > Click Clear History and Website Data.

• Operation on Mac :

  
  • Open Safari > Click “Safari” in the top menu bar > Preferences > Switch to the Privacy tab > Click “Delete All Site Data”.

3. Try to continue visiting (only for websites you trust)

If you are sure that this website is safe, you can choose to ignore the warning and continue accessing. But note that this only applies to websites where you know the source is reliable.

• Operation steps :
  • Click the "Show Details" or "Details" button on the warning page.
  • Then select "Access this website" (different system versions may vary slightly).

??Reminder : This is not recommended for long-term use, especially do not do this for banking and payment websites in public Wi-Fi environments.

4. Check whether the website certificate is valid (advanced user)

If you are a website administrator or technician, you can further view the certificate details and determine the specific reason for the error:

• Check the certificate method :
  • iPhone/Mac: Click "Details" on the warning page > Check the certificate issuer, validity period, whether the domain name matches, etc.
  • If it is found that the certificate was not issued by a trusted institution or the domain name does not match, it means that it is a website configuration problem.

When encountering this type of problem, it is mostly a problem with the website, not a problem with your device. If it is a website you manage yourself, it is recommended to contact the hosting service provider or SSL certificate provider; if not, make sure you are visiting a regular URL.

Basically, these methods can be done by cleaning the cache or calibration time most of the time.

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