Tagged Questions

1
vote
1answer
71 views

How to deal with downtime of web server without losing SEO ranking?

I am having a website which I'm planning to keep in maintenance mode for about 2 days without losing SEO ranking. According to Google blog post, we can do this by having a 503 Service Temporarily ...
5
votes
3answers
217 views

Is my webserver allowing pre-fetching?

I have an image based website that hosts multiple galleries. When a user clicks one of the images the views property for the particular image is incremented. However, I noticed when using Firefox ...
9
votes
10answers
621 views

.htaccess doesn't redirect to www-prefixed page properly

I'm trying to redirect an url without www. to www.version (domain.cz to www.domain.cz). I use the usual RewriteCond %{HTTP_HOST} ^domain\.cz [nc] RewriteRule (.*) http://www.domain.cz/$1 [R=301,L] ...
0
votes
3answers
774 views

Website with optimal cache control

My goal I would like to let browsers cache my whole website, but only download the new information when I have changed one or more files. My situation After some research I have found a way to do ...
2
votes
1answer
2k views

How can I remove HTTP headers with .htaccess in Apache?

I have a website that is sending out "cache-control" and "pragma" HTTP headers for PHP requests. I'm not doing that in the code, so I'm assuming it's some kind of Apache configuration, as suggested by ...