Faster Web page load times for mobile devices with Ziproxy
09-24-2008 01:00 AM Ziproxy is Web proxy server, but rather than cache content the way Web proxies like Squid do, it's designed to compress the content that it fetches from the Web before forwarding it to the Web client. It can be useful for serving mobile devices like handheld Internet tablets that cannot take full advantage of high-resolution, high-quality images, or where the browser client is running over a mobile data plan where speed is low and bytes are expensive.
After experimenting with various Linux utilities like man2html and mandocs and other formats and software, none of them worked as well (or as clear) as by formatting by using PHP preg_replace() to add some CSS elements (wrappers) and then using the <pre> element combined with using jQuery to... (1 Reply)
Hi
Is there a way to calculate the page load time, I am trying to calculate the load time of a page locally. I found tools to do this over http or https but none that work locally.
Any ideas?
Thanks. (4 Replies)
Basically, my problem is to multiply my file to $c times. Is there a faster way to do this?
c=100
while ]; do
cat file1.txt
((c=$c-1))
done > file2.txt
I appreciate your help! (6 Replies)
POLYGRAPH(7) User Commands POLYGRAPH(7)NAME
Polygraph - performance benchmark for web intermediaries
DESCRIPTION
Web Polygraph is a performance testing tool for caching proxies, origin server accelerators, L4/7 switches, content filters, and other Web
intermediaries. Polygraph's features include:
* high-performance HTTP clients and servers
* realistic HTTP, FTP, and SSL traffic generation
* HTTP Basic, NTLM, and Negotiate proxy authentication
* LDAP-friendly generation of user credentials
* flexible content simulation
* ready-to-use standard workloads for benchmarking
* powerful domain-specific configuration language
* portable open-source implementation
* friendly commercial support
Web Polygraph consists of many tools listed below. See individual man pages for more information. Detailed documentation is available at
www.web-polygraph.org.
polygraph-aka - IP aliases manipulation tool
polygraph-beepmon - forwards BEEP messages to an external program
polygraph-cdb - content database manipulation tool
polygraph-client - Web Polygraph client simulator
polygraph-cmp-lx - log comparison tool
polygraph-distr-test - distribution test
polygraph-dns-cfg - DNS server configuration tool
polygraph-lr - console log extractor
polygraph-ltrace - trace extractor
polygraph-lx - stats extractor
polygraph-pgl2acl - translates PGL access rules into Squid Proxy ACLs
polygraph-pgl2eng - PGL to English converter
polygraph-pgl2ips - PGL IP addresses calculator
polygraph-pgl2ldif - LDIF (and other text-based) configuration generator
polygraph-pgl-test - PGL validator
polygraph-pmix2-ips - PolyMix-2 address calculator
polygraph-pmix3-ips - PolyMix-3 address calculator
polygraph-polymon - interactive test monitoring tool
polygraph-polyprobe - tests TCP throughput in a full client/server mesh
polygraph-polyrrd - supplies run-time Polygraph stats to RRDtool
polygraph-pop-test - predicts cache hit ratios for a given workload
polygraph-reporter - HTML report generator
polygraph-rng-test - random number generator test
polygraph-server - Web Polygraph server simulator
polygraph-udp2tcpd - converts UDP monitoring messages into a TCP stream read by polymon
polygraph-webaxe4-ips - WebAxe-4 address calculator
COPYRIGHT
Copyright (C) 2003-2006 The Measurement Factory, Inc.
SEE ALSO polygraph-aka(1), polygraph-beepmon(1), polygraph-cdb(1), polygraph-client(1), polygraph-cmp-lx(1), polygraph-distr-test(1),
polygraph-dns-cfg(1), polygraph-lr(1), polygraph-ltrace(1), polygraph-lx(1), polygraph-pgl2acl(1), polygraph-pgl2eng(1),
polygraph-pgl2ips(1), polygraph-pgl2ldif(1), polygraph-pgl-test(1), polygraph-pmix2-ips(1), polygraph-pmix3-ips(1), polygraph-polymon(1),
polygraph-polyprobe(1), polygraph-polyrrd(1), polygraph-pop-test(1), polygraph-reporter(1), polygraph-rng-test(1), polygraph-server(1),
polygraph-udp2tcpd(1), polygraph-webaxe4-ips(1)
http://www.web-polygraph.org/ - project web site
Web Polygraph February 2010 POLYGRAPH(7)