https://nalar.dev/tags/web-browsing/ Recent content in Web Browsing on Nalar Hugo en-us Tue, 08 Sep 2026 00:00:00 +0700 https://nalar.dev/tech/why-a-website-can-show-an-old-version-after-it-was-updated/ Tue, 08 Sep 2026 00:00:00 +0700 https://nalar.dev/tech/why-a-website-can-show-an-old-version-after-it-was-updated/ <p>A website can be updated on its server while your browser still appears to show an older version. You may see an outdated image, an old layout, or a page that behaves differently from the same site on another device.</p> <p>One common reason is <strong>caching</strong>. A cache keeps a reusable copy of data so it does not have to be downloaded again every time. Caching makes the web faster and reduces unnecessary data transfer, but it also means that the copy already available to your browser can sometimes matter as much as the copy currently stored on the website&rsquo;s server.</p>