View the following article for instructions on how to create an. If the file already exists, view the following articles for instructions on how to update it depending on if you're using an FTP client or SSH :.
The following are default settings on DreamHost servers and do not need to be enabled. The examples above display DreamHost's default server settings.
However, it may sometimes be necessary to disable caching completely. This can be accomplished by adding the following rules to your.
Disabling cache could significantly impact your site speed and site optimization scores. It's highly recommended that you leave caching active on your site to ensure it's responding as quickly as possible. Only proceed with adding the following rules if you are absolutely sure you know what you're doing and understand the consequences. You can test your site speed using some of the websites mentioned here:.
Server Fault is a question and answer site for system and network administrators. It only takes a minute to sign up. I just realized my apparent problem and the "solution" Content-Encoding: none from the StackOverflow question I referred to in my initial question, below may very well have simply been due to a misunderstanding how things are actually working.
Please review my addendum at the end. In a PHP application I'm building, I'm trying to manage my own content-encoding negotiation and compression. However, when I set it to identity Apache ignores this and compresses the response. It only seems to respect the non-standard Content-Encoding: noneas I found in some of the answers and their comments in this Stack Overflow question. I'm therefore currently setting it to nonefrom within PHP and then altering the header through.
I wish I didn't have to do this, in case I ever switch servers, for instance.
I can't seem to find any concrete documentation about this. I've also searched Apache's bug trackerbut was only able to find a tangentially related bug reportabout Apache not respecting Accept-Encoding header values.
It's not that Content-Encoding: none is some official signal to Apache to disable compression Content-Encoding: bogusfor instance, produces the same resultwhich would explain why I couldn't find any documentation about it. Rather, it is simply a value that is not an RFC standard.
Can somebody perhaps confirm whether this is a correct interpretation of what is actually going on? So, I've managed to solve my issues, by taking into account the assumptions I've outlined in my question, which appear to be correct.
But not without a struggle.
On trying to implement it for only PHP-generated content, I ran into some other issues, which I'll describe here:. With RewriteRule flags, you should be able to set environment variables. Then I looked into all sorts of related questions on Stack Overflow, such as this one this one. But they didn't offer satisfactory solutions.
But that just didn't feel right and also made me wonder why the damn RewriteRule flag wouldn't work just as well. I was under the impression that the L flag on my last RewriteRule should mean stop rewriting, but apparently I had misinterpreted this rule and it's conditions:. Sign up to join this community.
Webmasters Stack Exchange is a question and answer site for pro webmasters. It only takes a minute to sign up. Keep in mind that you are telling PHP not to gzip, but Apache may still be gzipping so this should sort it, but check Apache config. The line you were using disables PHP's compression. The no-gzip env variable, on the other hand, disables Apache compression.
Sign up to join this community. The best answers are voted up and rise to the top. How to disable gzip compression using htaccess Ask Question. Asked 6 years, 5 months ago. Active 1 year, 4 months ago.
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Viewed 27k times. I want to disable gzip compression in my site using htaccess. MrWhite Amit Bera Amit Bera 1 1 gold badge 1 1 silver badge 5 5 bronze badges. How is gzip compression currently implemented on your site? Do you wish to disable compression for the whole site, or just certain files? Active Oldest Votes. Clarkey Clarkey 1 1 silver badge 4 4 bronze badges. In the linked question, "global" refers to the whole sitenot "every site hosted on [the] server" - if that is what you were referring to?
Server Fault is a question and answer site for system and network administrators. It only takes a minute to sign up. Im using Apache and I have enabled zip compression to all my virtual host domain. However, I want to disable the gzip compression on one particular virtual host only. I try this method. All separated virtual host file i.
Now, I created domain1. I would appreciate if anyone could help me to shed some lights on how to properly disabled zip compression for a particular virtual host in apache. Sign up to join this community. The best answers are voted up and rise to the top. How to disable gzip compression for particular virtual host apache Ask Question. Asked 8 years ago. Active 6 years, 3 months ago. Viewed 13k times.
Content-Encoding: gzip Vary: Accept-Encoding I would appreciate if anyone could help me to shed some lights on how to properly disabled zip compression for a particular virtual host in apache.
James W. I tried to add this lines to. Oct 8 '12 at Active Oldest Votes. There really shouldn't be any reason to disable it, but. SetEnv no-gzip 1. Shane Madden Shane Madden k 12 12 gold badges silver badges bronze badges.
ShaneMadded it doesn't work. It's still there. How can I check correctly if the gzip compression is really disabled? But on normal header checker like online tool or addons of the browser for http header, it doesn't appear those line. The fact that the Content-Encoding is no longer gzip means that it's working. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.
I was looking for a solutions for the same issue. Comment that out. It's not available when using FPM. In that case, you have to use. An example is. If the output is still being buffered, check if you are going through a proxy or cache. See if headers like Via: 1. They will buffer the response also. Learn more. For php flush - how to disable gzip for specific file?
Ask Question. Asked 8 years, 5 months ago. Active 4 years, 6 months ago. Viewed 14k times. Moshe Shaham. Moshe Shaham Moshe Shaham 13k 20 20 gold badges 60 60 silver badges 96 96 bronze badges. If it's your web server that handles the gzip compression, I think you can't disable it via PHP.
Maybe look at this : stackoverflow. Active Oldest Votes. Martin B. Martin 10 10 silver badges 14 14 bronze badges. Here is the Content-Encoding specifications: w3.
How can I cache my site with an .htaccess file?
I have a fix for that but it doesn't fit in the function that I am using. So I tried these tips to prevent the page from sending Gzip data but none of the suggestions here work. Martin Oct 7 at Put this in httpd.[SEO Tips]15. Enable gzip compression-Disable Cart Fragments
PadraigD PadraigD 3 3 silver badges 13 13 bronze badges. How can you disable it only for certain requests to the same file? Martin Feb 3 '14 at See the documentation. Chloe Chloe Sign up or log in Sign up using Google.
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