Learning how to clear website cache is one of the most useful troubleshooting skills on the modern web. When a website shows old content, looks broken, or refuses to let you sign in, a stale cache is often the cause. Clearing it forces your browser to download fresh copies of the site’s files, and the problem usually disappears fast. This guide explains what website cache is, when clearing it helps, how to clear it for one website only, and how to clear it in Chrome, Firefox, Safari and Edge — on desktop and on your phone.
What Is Website Cache And How Does It Work?
When you visit a website, your browser downloads files to show you the page: HTML, CSS, JavaScript, images, fonts and videos. Downloading all of that from scratch every time would be slow, so your browser saves copies of many of those files on your device. That saved set is the browser cache — often just called the website cache — and on your next visit the browser loads any fresh local copy instead of downloading it again.
Two other caches sit between you and a website: the server cache on the site’s own server, and the CDN cache on servers around the world. When a site still looks outdated after you clear your browser cache, one of these is usually serving the old version, and only the site owner can clear it.
When Should You Clear Website Cache?
Clearing the cache is a fix for a specific problem, not a daily chore. Reach for it when a page shows old content you know has changed — yesterday’s headline, an old price, a post stuck on the previous version — or when a page looks broken, with a jumbled layout, unstyled text, missing images or dead buttons. It also helps when a site keeps signing you out, when a web app loads an old interface after an update, or when one website fails to load while every other site works. In each case the cached files no longer match what the server is sending, and clearing them lets the browser start clean.
What Clearing Website Cache Will And Will Not Do
Clearing cached images and files removes the saved copies of website files: pictures, stylesheets, scripts and fonts. Your browser simply downloads them again next visit, so pages may load slightly slower the first time. This is the safest option, and the one this guide uses most.
Clearing cookies and site data is a bigger step. Cookies are small files a site stores to remember you — your sign-in, your preferences, your shopping basket. Deleting them signs you out and resets those preferences, which Google, Mozilla and Apple all warn about in their support pages. To fix a stale page, tick cached files only and leave cookies alone.
Clearing browsing history only removes the record of addresses you visited; it does not fix a broken page. And clearing the cache never deletes saved passwords, bookmarks, or downloaded files.
Try A Hard Refresh Before Clearing Everything
If only one page looks wrong, try a hard refresh first: it tells the browser to ignore its cached copies for that page and download everything fresh. It takes two seconds, leaves your logins alone, and often solves the problem. On Windows or Linux, press Ctrl, Shift and R, or Ctrl and F5; on a Mac, press Command, Shift and R. The same shortcuts work in Chrome, Edge and Firefox.
How To Clear Website Cache For One Website Only
When a single website misbehaves and everything else works, clear data for that one site only — you fix it without signing out everywhere else.
Clear Cache For One Website In Google Chrome
Open the website, then click the small icon left of the address bar — a tune icon, padlock or information symbol. Choose Cookies and site data, then Manage on-device site data, find the site and click the delete icon next to it, then reload the page. Or go through Settings: three-dot menu, then Settings, then Privacy and security, then Third-party cookies, then See all site data and permissions — search for the domain and delete it.
Clear Cache For One Website In Mozilla Firefox
While you are on the site, click the shield icon to the left of the address bar and choose Clear cookies and site data. Firefox removes the cookies, site data and cached files for that site only. Reload the page and sign in again if needed.
Clear Cache For One Website In Safari On Mac
Open Safari, choose Safari in the menu bar and click Settings. Go to the Privacy tab and click Manage Website Data. Find the site, select it and click Remove. Apple notes this may sign you out or change how the site behaves, so use it only for the site that is actually broken.
Clear Cache For One Website In Microsoft Edge
Edge works the same way as Chrome. Open the site, click the padlock or tune icon beside the address bar, and use the cookies and site data options to remove the data stored for that site. You can also reach it through Settings, then Privacy, search, and services.
How To Clear Website Cache In Google Chrome
Open Chrome and click the three-dot menu in the top right, then choose Delete browsing data. Choose a time range — All time for a full cleanup. Make sure Cached images and files is ticked, and leave Cookies and other site data unticked to stay signed in. Click Delete data, or press Ctrl, Shift and Delete on Windows or Linux (Command, Shift and Delete on a Mac) to open the same window.
How To Clear Website Cache In Mozilla Firefox
Click the menu button and choose Settings, then select Privacy and Security. Scroll to Cookies and Site Data and click Clear Data. Untick Cookies and Site Data if you want to stay signed in, make sure Temporary cached files and pages is ticked, choose Everything in the time dropdown, then click Clear.
How To Clear Website Cache In Safari On Mac
Open Safari, choose Safari in the menu bar and click Settings. Click the Privacy tab, then Manage Website Data. Click Remove All to clear stored data for every site, or select individual sites and click Remove. Apple warns this may sign you out, so remove one site rather than everything when only one page is stale.
How To Clear Website Cache In Microsoft Edge
Click the three-dot menu, choose Settings, then Privacy, search, and services. Under Clear browsing data, click Choose what to clear, set the time range to All time, tick Cached images and files, and tick Cookies and other site data only if you are happy to be signed out. Click Clear now, or press Ctrl, Shift and Delete for the same panel. Clearing also deletes synced data on your other devices, so pause sync first to clear this device only.
How To Clear Website Cache On Your Phone
Most people first notice a stale website on their phone. The principle is the same as on desktop, but the menus are smaller and easier to miss.
Clear Website Cache In Chrome On Android
Open Chrome and tap the three-dot menu, then History, then Clear browsing data. Choose a time range, make sure Cached images and files is ticked, and tap Clear data. Chrome on Android cannot clear one website only, so this covers all sites — but your sign-ins survive if you leave cookies unticked.
Clear Website Cache In Safari On iPhone
Open Settings, tap Apps, then Safari. Scroll down and tap Clear History and Website Data, choose a timeframe and tap Clear History. On older iOS, Safari appears directly in the main Settings list. This clears history as well as cache, though it does not change your AutoFill information. To remove one site only, go to Settings, then Apps, then Safari, then Advanced, then Website Data, and delete individual sites there.
Clear Website Cache In Chrome On iPhone
Tap the three-dot menu, then Settings, then Privacy and security, then Clear browsing data. Choose a time range, tick Cached images and files, and confirm. Like Android, Chrome on iPhone clears all sites at once, so leave cookies unticked to stay signed in.
How To Clear Cache On Your Own Website
If you run a website and visitors still see old content after clearing their browser cache, the stale copy is probably in your server or CDN cache — clearing those is your job as the site owner.
For WordPress with LiteSpeed Cache, log in to your dashboard, hover over LiteSpeed Cache in the top toolbar and click Purge All — or go to LiteSpeed Cache, then Toolbox, then the Purge tab. It removes saved page copies without deleting posts, pages or media.
If your site sits behind Cloudflare, open the dashboard and go to the Configuration page. Under Purge Cache, choose Custom Purge and Purge by URL for one changed page, or Purge Everything for the whole site. Cloudflare recommends purging single files, because a full purge makes every visitor’s next request fetch fresh from your server. Check in a private or incognito window.
Common Mistakes To Avoid
Clearing cookies when you only meant to clear cached files is the most common mistake — it signs you out of every site at once, so read the checkboxes before you confirm. Clearing everything when only one site is broken wastes time and logs you out unnecessarily, so use the single-site steps first. Deleting system cache folders by hand is a different job and has nothing to do with a stale website; our guide to clearing cache on a Mac explains the safe order. And do not clear the cache to chase speed: a cache makes repeat visits faster, so the first visit after a clear is slower, not faster. If your whole computer feels slow, our guide to speeding up a slow laptop on Windows 11 finds the real bottleneck first.
Frequently Asked Questions About How To Clear Website Cache
How Often Should I Clear Website Cache?
Only when you need to — when a website shows old content, looks broken, or will not let you sign in. There is no benefit to clearing it daily; doing so only makes your regular sites load slower.
Does Clearing Website Cache Delete My Saved Passwords?
No, as long as you only tick cached images and files. Saved passwords are stored separately and clearing the cache does not touch them. They are only removed if you tick the passwords box, so check before you confirm.
Why Does A Website Still Show Old Content After I Cleared The Cache?
Because the stale copy may not be in your browser at all. The site’s own server cache or CDN may still be serving the old version, and no browser clearing will fix that. Try a hard refresh, wait a short while, and if the old version persists, contact the site owner.
Can I Clear The Cache For Just One Website On My Phone?
On iPhone, yes, for Safari: go to Settings, then Apps, then Safari, then Advanced, then Website Data, where you can delete individual sites. Chrome on Android and iPhone has no single-site option, so clearing there covers all sites at once, though leaving cookies unticked keeps you signed in.
Conclusion: Clear Website Cache With A Light Touch
Knowing how to clear website cache turns a confusing problem into a two-minute fix. Start with a hard refresh, then clear the cache for the one broken website, and only clear the whole browser cache when several sites are affected. Keep cookies unticked unless you are happy to sign in again — and remember a stale page can also live in the site’s server or CDN cache, where only the site owner can clear it.
