gzip compression of output

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Author	Message
Geraint Edwards	Friday 13 May 2005 5:22:31 am I'm currently experimenting with an interesting approach to gzip encoding of ezPublish output. See http://www.ilovejackdaniels.com/php/php-gzip-and-htaccess/ It seems to work (although I've not tested it through a badly configured proxy!) and reduces the size of the PHP output by 75%. Next step is to figure out a way of using mod_rewrite to serve compressed static content (my hosting service doesn't support mod_gzip or mod_deflate). Anyone else tried this/any comments? Geraint
Geraint Edwards	Friday 13 May 2005 5:38:38 am OK - now the static part. Add a gzipped copy of the CSS files e.g. site.css.gz whilst keeping the original site.css file. Next modify your .htaccess file to add the following lines: AddType text/css css gz AddEncoding gzip gz RewriteCond %{HTTP:Accept-encoding} gzip RewriteCond %{REQUEST_URI} ^(.).css RewriteCond %{SCRIPT_FILENAME}.gz -f RewriteRule ^(.).css $1.css.gz Again it all seems to work and dramatically reduces the bandwidth. This time with no server overhead. Geraint
kracker (the)	Friday 13 May 2005 8:28:38 am Wow! Thanks Geraint! This thread has great potential as an eZ publish FAQ under Performance Optimizations. cheers, //kracker <i>Orson Scott Card : Xenocide</i> Member since: 2001.07.13 \|\| http://ezpedia.se7enx.com/
Xavier Dutoit	Friday 13 May 2005 8:34:21 am Hi, I remember a thread about gziping the content of the pages too. (a php only solution with ob_handler), have a look. Also, a great trick on css is to "strip" them down (ie, erease the spaces, cr, comments...). You can find programs doing that (same for js). Beware that some browsers (ok, maybe antics like NS4) don't cope at all with compressed css. X+ http://www.sydesy.com
kracker (the)	Friday 13 May 2005 10:26:04 pm Here is a list of all the other relevant eZ publish :: ( gzip / mod_gzip / mod_deflate / ob_gzhandler ) threads I've seen on ez.no <b>References</b> <i>http://www.ez.no/community/forum/install_configuration/administration_interface_and_mod_gzip http://www.ez.no/community/bugs/enable_support_for_compressed_web_pages http://www.ez.no/community/contribs/hacks/compressed_cache_files http://www.ez.no/community/bugs/missing_doc_about_mod_deflate http://www.ez.no/community/bugs/webdav_incompatible_with_mod_deflate http://www.ez.no/ez_publish/info/ez_publish_2_2/forum/install_configuration/i_wish_to_make_it_lighter http://www.ez.no/community/forum/install_configuration/gzip_compression_of_output </i> cheers, //kracker <i>eZ publish : Everything Is Possible !</i> Fatboy Slim : Weapon Of Choice Member since: 2001.07.13 \|\| http://ezpedia.se7enx.com/
Jorge estévez	Friday 08 October 2010 6:34:46 am I cannot access http://www.ilovejackdaniels.com/php/php-gzip-and-htaccess/ Can you post teh information here please... thanks! Diseño Web Cuba Web Design Cuba www.elfosdesign.com

eZ debug

Timing:	Jan 18 2025 00:06:55
Script start
Timing:	Jan 18 2025 00:06:55
Module start 'layout'
Timing:	Jan 18 2025 00:06:55
Module start 'content'
Timing:	Jan 18 2025 00:06:55
Module end 'content'
Timing:	Jan 18 2025 00:06:55
Script end

Main resources:

Total runtime	0.6945 sec
Peak memory usage	4,096.0000 KB
Database Queries	71

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0054	589.3047	152.6406
Module start 'layout'	0.0054	0.0028	741.9453	39.4609
Module start 'content'	0.0082	0.6848	781.4063	655.5547
Module end 'content'	0.6930	0.0014	1,436.9609	16.1641
Script end	0.6944		1,453.1250

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0029	0.4171	16	0.0002
Check MTime	0.0013	0.1802	16	0.0001
Mysql Total
Database connection	0.0008	0.1159	1	0.0008
Mysqli_queries	0.6308	90.8358	71	0.0089
Looping result	0.0007	0.0961	69	0.0000
Template Total	0.6626	95.4	2	0.3313
Template load	0.0019	0.2744	2	0.0010
Template processing	0.6607	95.1395	2	0.3304
Template load and register function	0.0002	0.0281	1	0.0002
states
state_id_array	0.0011	0.1557	1	0.0011
state_identifier_array	0.0010	0.1505	2	0.0005
Override
Cache load	0.0017	0.2442	50	0.0000
Sytem overhead
Fetch class attribute can translate value	0.0005	0.0767	4	0.0001
Fetch class attribute name	0.0013	0.1879	8	0.0002
XML
Image XML parsing	0.0016	0.2370	4	0.0004
class_abstraction
Instantiating content class attribute	0.0000	0.0022	9	0.0000
General
dbfile	0.0010	0.1398	24	0.0000
String conversion	0.0000	0.0013	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

Usage	Requested template	Template	Template loaded
1	node/view/full.tpl	full/forum_topic.tpl	extension/sevenx/design/simple/override/templates/full/forum_topic.tpl
6	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
12	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
1	content/datatype/view/ezxmltags/literal.tpl	<No override>	extension/community/design/standard/templates/content/datatype/view/ezxmltags/literal.tpl
3	content/datatype/view/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
5	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
1	content/datatype/view/ezxmltags/link.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/link.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 30 Number of unique templates used: 8

Time used to render debug report: 0.0001 secs