Just how do I make certain that my web content is sent out using gzip in Apache?

Exists some setup that I can look for in Apache arrangements to see to it that all web pages, CSS, and also JavaScript are sent out using gzip?

Are they situated in various areas for various Operating Systems (if so, I am running Debian).

2019-05-04 12:10:17
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Answers: 3

Install ySlow in Firefox and also it will certainly inform you which things are being gzipped.

2019-05-08 01:22:04

I placed the adhering to in my httpd.conf and also it appears to function :

  # 20100709 added etag code
  FileETag MTime Size

  # 20100709 added compression START

  # Insert filter
  SetOutputFilter DEFLATE

  # Netscape 4.x has some problems...
  BrowserMatch ^Mozilla/4 gzip-only-text/html

  # Netscape 4.06-4.08 have some more problems
  BrowserMatch ^Mozilla/4\.0[678] no-gzip

  # MSIE masquerades as Netscape, but it is fine
  # BrowserMatch \bMSIE !no-gzip !gzip-only-text/html

  # NOTE: Due to a bug in mod_setenvif up to Apache 2.0.48
  # the above regex won't work. You can use the following
  # workaround to get the desired effect:
  BrowserMatch \bMSI[E] !no-gzip !gzip-only-text/html

  # Don't compress images
  SetEnvIfNoCase Request_URI \
  \.(?:gif|jpe?g|png)$ no-gzip dont-vary

  # Make sure proxies don't deliver the wrong content
  Header append Vary User-Agent env=!dont-vary

  # 20100709 added compression END

This website has a wonderful tester for seeing if your web page is GZIP would certainly : http://www.whatsmyip.org/http_compression/

2019-05-08 01:19:45

RedBot, follower to the Cacheability Engine, does an actually wonderful work of testing a web page and also materials for numerous performance and also cacheability metrics in a straightforward, easy-to-read grid layout.

Instance : http://redbot.org/?descend=True&uri=http://www.microsoft.com/en/us/default.aspx

2019-05-07 22:31:01