Forum Discussion
NimbostratusWebpage access by APM portal takes almost 10 seconds to load
Hello Im having an issue with a webapplication (on a iis server) that takes very long time to load through a portal (when its not in cache), the strange thing is that the page is quite small. I have looked with firebug and found that one js files takes 8.9 seconds to load, and 8.9 of that its "wating for response". I did a tcpdump on the BIGIP and from what i can see there its quite confusing. There is a gap of like 8 seconds when the bigip dont do anything.
It does a http get and it seems to go fine (i get a http/1.1 200 ok), then for some reason it waits like 9 seconds before it does the next get request.
2 Replies
Make sure your logging for portal and access policy is not set at debug level, and that the data passing through is actually RFC 2616 Compliant -- has content lengths, or uses chunked encoding, or closes connection upon completion.
Also enable caching so that every single thing doesn't have to be rewritten every single time.
supportrsd_1762I viewed the page with a firebug and saw that it a quite large javascript (35kb), that took really lo ng time to load, so i disabled javascript patchning and it worked much better. I do not have login to the webapp so i cant verify the functionality, i have asked the client to test. Not really sure if it could break any functionality by doing that.
