Is It Cached?

Is It Cached? gives you an overview about the browser cache, all cache-relevant response headers and also detects multiple CDNs.

Total ratings

3.56 (Rating count: 18)
See reviews for Is It Cached? on Chrome Web Store
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Recent reviews

Recent rating average: 2.90
All time rating average: 3.56
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Rating filters

5 star
50% (7)
4 star
14% (2)
3 star
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1 star
36% (5)
Date Author Rating Lang Comment
2022-05-03
Chase Deloitte
No longer works or is supported.
2019-10-01
Jordan Kolbaba
Would it hurt to write documentation on how to use? Clicking the icon just gives a dropdown and clicking "is it cached" just loads the store page...
2018-02-02
Michael Walker
Was great at one point now its EOL unless the dev updates it.
2017-06-14
Miller Jackson
Doesn't seem to be working with chrome 59.
2017-05-15
Brian Tully
Doesn't seem to work with Chrome 59. Clicking on the "Is it Cached?" tab in devtools closes devtools, so it appears to be crashing. Going to the developer's support site shows an Internal Server Error. Shame, this extension could be very useful.
2016-05-25
danny bollaert
Good extension. Thank you. Would you please provide some icon color functionality, so I don't need to look go in developers toolbar all the time: For example green => completely cached orange => partially cached (7/10) red => nothing cached
2013-02-10
Andrew White
Really useful , help to see what pages are on cdn and what are cached, hits and miss, and relevant cache headers too Edgecast now included
2013-02-09
Kevin Moore
Brilliant extension. Would love to see an option for a 'custom via header'
2013-01-14
Thanh Dang
Super great! But I need the search function. We have got a lot of urls and it is not easy for me to search the urls that I need see.
2013-01-07
Christian Hartmann
Best tool in town
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