If you want to stop Opera from caching a page, you can try clearing the browser cache or using the incognito mode while browsing. This will prevent the browser from storing any cached data for that specific page. Additionally, you can also disable caching in Opera's settings by going to the advanced settings menu and unchecking the option for caching webpages. This will ensure that Opera does not store any cached data for the page you are trying to access.
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What is the default cache size in Opera and how to increase it?
The default cache size in Opera is 350MB. To increase the cache size in Opera, follow these steps:
- Open Opera and go to the menu by clicking on the three horizontal lines in the top-left corner of the browser window.
- Click on "Settings" in the menu.
- Scroll down and click on "Advanced" to expand the advanced settings.
- Click on "Privacy & security" in the advanced settings menu.
- Scroll down to the "Cookies and other site data" section and click on "Site settings".
- Scroll down to the "Content settings" section and click on "Cookies and site data".
- In the "Cookies and site data" settings, you can adjust the cache size by moving the slider under "Disk space" to increase the cache size.
- After you have adjusted the cache size, close the settings tab to save your changes.
By following these steps, you can increase the cache size in Opera to improve browsing performance and speed.
What is the importance of clearing cache in Opera?
Clearing cache in Opera is important for several reasons:
- Free up storage space: Clearing the cache in Opera removes temporary files and data that may be taking up unnecessary storage space on your device. This can help improve the overall performance of your device by freeing up memory for other activities.
- Improves browsing speed: When the cache becomes too full, it can slow down your browsing experience as the browser has to sift through a lot of data to load web pages. By clearing the cache, you can improve the speed and efficiency of your browsing experience.
- Ensures privacy and security: Clearing the cache helps to remove sensitive information such as cookies and browsing history that may be stored on your device. This can help protect your privacy and security by preventing others from accessing this information.
- Fixes technical issues: Sometimes, a full cache can cause technical issues such as slow loading times, freezing, or crashes. By clearing the cache, you can troubleshoot and fix these issues to ensure that your browser is running smoothly.
Overall, clearing the cache in Opera is important for maintaining the performance, security, and privacy of your browsing experience.
How to check if a website is cached in Opera?
To check if a website is cached in Opera, you can follow these steps:
- Open the Opera browser on your computer.
- Visit the website you want to check if it is cached.
- Right-click anywhere on the website page and select “Inspect” from the context menu. This will open the Developer Tools panel.
- In the Developer Tools panel, click on the “Network” tab.
- Look for the name of the website in the list of network requests. If the website is cached, the status of the request should be “304 Not Modified” or “from cache.”
- You can also check the “Size” column to see if the website is being loaded from the cache, as the size will be smaller than when loading the website for the first time.
By following these steps, you can check if a website is cached in Opera and see if it is being loaded from the cache or not.
How to prevent Opera from caching JavaScript files?
One way to prevent Opera from caching JavaScript files is to add a query parameter to the end of the script URL. For example, you can append a random number or a timestamp to the URL to make it unique each time it is loaded. This will prevent the browser from using a cached version of the file.
Another option is to configure the server to set the Cache-Control header for the JavaScript files to indicate that they should not be cached. This can be done using the following code in the server configuration file:
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<FilesMatch "\.(js)$"> Header set Cache-Control "no-cache, no-store, must-revalidate" </FilesMatch> |
This will ensure that Opera does not cache the JavaScript files and always requests the latest version from the server.
Additionally, you can also disable caching in the developer tools of Opera. Simply open the developer tools, go to the Network tab, and check the "Disable cache" option. This will force the browser to fetch the files from the server every time they are requested.
How to clear cache and cookies in Opera?
To clear cache and cookies in Opera, follow these steps:
- Open the Opera browser.
- Click on the Opera menu button in the top-left corner of the browser window. It looks like a red "O" symbol.
- In the menu, click on "Settings" or press Alt+P on your keyboard to open the Settings page.
- In the Settings page, navigate to the "Privacy & security" section on the left-hand side.
- Scroll down to find the "Clear browsing data" section and click on the "Clear browsing data" button.
- In the Clear browsing data pop-up window, select the time range for which you want to clear the data. You can choose between "Last hour," "Last 24 hours," "Last 7 days," "Last 4 weeks," or "All time."
- Check the boxes next to "Cookies and other site data" and "Cached images and files."
- Click on the "Clear data" button to delete the selected data.
Alternatively, you can also use the keyboard shortcut Ctrl+Shift+Delete to open the Clear browsing data pop-up window directly.
Once you have cleared the cache and cookies, you may need to refresh the webpage or restart the browser for the changes to take effect.
