Home Web Front-end Front-end Q&A Turn on javascript but still can't load

Turn on javascript but still can't load

May 12, 2023 pm 07:26 PM

In modern Internet browsers, JavaScript (JS for short) is widely used in the implementation of web pages and websites, which can bring users a smooth and vivid experience. But in some cases, when we open certain URLs in the browser, we will find that the JS program cannot be loaded in the web page and basically cannot be used normally. What should we do in this case?

Some browsers such as Google Chrome provide some powerful plug-ins, such as "JavaScript extensions", which can help us analyze and debug some JS problems from multiple angles. We can first try to open the browser's developer debugging tools to see if JS is running or an error occurs.

If JS is not loaded at all, we can try the following methods:

  1. Check the network connection
    We can try to check if there is a problem with the network. If there is a problem with the network , it will cause JS to fail to load. We can enter an accessible website address in the browser address bar to test whether the network is normal.
  2. Check browser settings
    Sometimes, the reason why JS cannot be loaded may be due to browser settings. We can check the browser's security settings to ensure that JS is allowed to load and run. You can find the JavaScript setting item in the browser settings and manually enable JS processing permissions.
  3. Check anti-virus programs
    Some anti-virus programs can prevent unnecessary JS code or scripts from running, thus affecting the loading and running of JS. We can check the antivirus program's settings to make sure JS is allowed to load and run.
  4. Clear browser data
    Sometimes, the cache and cookie files in the browser will exist for a long time, causing JS to fail to load normally. We can try clearing browser data to solve this problem. You can manually choose to clear browser data in the "Privacy" section of settings.

If the above method cannot solve the problem that JS cannot be loaded, we can also try to feedback the problem to the website administrator, or try to switch to another browser for access to see if JS can be loaded normally. . In the process of using the Internet, when we encounter difficulties or problems, we can try to think in many aspects and seek help to improve our Internet experience.

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