A cache is a local copy of a file that exists elsewhere. Caching can take place in the browser, on a dedicated machine on a network, or at an ISP.

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No cache and Google AdSense performance

I'm developing a page where I need to avoid JavaScript caching by browser. I've added this header: <?php header('Cache-Control: no-cache, no-store, must-revalidate'); header('Pragma: no-cache'); ...
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34 views

htaccess for caching adsense javascript code for better pagespeed score

I'm adsense publisher, i need to improve my pagespeed score. I already got 90/100 for speed and 100/100 for User Experience. it is google adsense code that prevent me from getting 100/100 here's the ...
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20 views

Serving images from public folder or by imagecache?

I am using Intervention/imagecache on my Laravel website, which creates thumbnails on-the-fly by URL manipulation. So thumbnails are automatically created with this route: ...
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Cache control using WAMP

So I tried to allow cache by using <meta http-equiv="Cache-control" content="public, max-age=31536000"> but I'm not pretty sure if the contents are being cached. Although I receive a 304 code ...
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27 views

Make a particular section of a webpage appear on top webcache

I would like to make a particular content of my webpage that appears at the bottom to appear on top on webcache of Google (text only version). eg: http://salesforce.com has a slider content that ...
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39 views

Conservative caching refreshes my site weirdly

I have site built in Joomla! 3.1. I spent last 2 hours trying to solve an issue: with Conservative Caching activated, my front-end auto-refresh in 8seconds. I set cache time to 25minutes, but for some ...
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334 views

Is there a way to make Alexa's ia_archiver slow down its crawling of my website?

Alexa's ia_archiver bot is the main contributor to the Internet Archive's "Wayback Machine" web collection, and there are advantages to having my website included in that collection. There are other ...