Thanks. I will have to dig deeper. On Thu, May 27, 2010 at 7:13 PM, cd34 <[email protected]> wrote:
> # hops, latency on those hops sometimes makes little difference. ICMP > traffic is generally treated as a very low priority, the route to a > particular interface may take a completely different route than the > server destination due to the fact that the router interface's usually > have a small /30 taken out of a larger block, and anything longer than > a /24 is generally filtered in the wider internet. A traceroute from > your location to the server may indicate possible problems, but, the > return path from the server may not be asymmetric. Traces from the > server to your location would give you some idea as to whether that is > the case. > > There are a lot of things that affect page speed. If you are using > firefox, get an extension called Lori (life of request info). Lori > will tell you the time to first byte, time to transfer the page and > the size of the page. Are the pages compressed, are the pages > constructed well, is Pylons involved in serving static content rather > than the webserver, are you running Apache/mod_wsgi, nginx, or > paster? A page can serve quickly, but render very slowly due to > javascript dependencies that haven't loaded. > > First thing is to figure out if it is a network issue, an application > issue or a rendering issue. Do static pages/assets load quickly? > Does the application do a lot of backend database work? > > -- > You received this message because you are subscribed to the Google Groups > "pylons-discuss" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<pylons-discuss%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/pylons-discuss?hl=en. > > -- You received this message because you are subscribed to the Google Groups "pylons-discuss" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en.
