to this url we have a very slow access:

Our squid 2.5STABLE3 it working fast on allother URLs but not this one.
when trying to access this URL over our old NetscapeProxyServer, The Access
is very fast...
Attached is out squid.conf, may be one of you knows what I made wrong.

Kind regards

Stefan Vogel

icp_port 3130
icp_query_timeout 0
maximum_icp_query_timeout 2000
mcast_icp_query_timeout 2000
dead_peer_timeout 10 seconds
hierarchy_stoplist cgi-bin
hierarchy_stoplist ?
no_cache Deny QUERY
cache_mem 8388608 bytes
cache_swap_low 90
cache_swap_high 95
maximum_object_size 4194304 bytes
minimum_object_size 0 bytes
maximum_object_size_in_memory 8192 bytes
ipcache_size 15000
ipcache_low 90
ipcache_high 95
fqdncache_size 1024
cache_replacement_policy lru
memory_replacement_policy lru
cache_dir ufs /usr/local/squid/var/cache 2500 16 256
cache_access_log /usr/local/squid/var/logs/access.log
cache_log /usr/local/squid/var/logs/cache.log
cache_store_log none
emulate_httpd_log on
log_ip_on_direct on
mime_table /usr/local/squid/etc/mime.conf
log_mime_hdrs off
pid_filename /usr/local/squid/var/logs/squid.pid
debug_options ALL,1
log_fqdn off
ftp_user *****@*****.***
ftp_list_width 32
ftp_passive on
ftp_sanitycheck on
dns_retransmit_interval 5 seconds
dns_timeout 300 seconds
hosts_file /etc/hosts
diskd_program /usr/local/squid/libexec/diskd
unlinkd_program /usr/local/squid/libexec/unlinkd
redirect_children 5
redirect_rewrites_host_header on
auth_param basic /usr/local/squid/libexec/squid_ldap_auth -b o=cag -f
(uid=%s)(objectClass=Person) ldap.temic.de
auth_param basic realm Internet via ProxyServer 2
auth_param basic children 10
auth_param basic credentialsttl 7200 seconds
authenticate_cache_garbage_interval 3600 seconds
authenticate_ttl 3600 seconds
authenticate_ip_ttl 0 seconds
external_acl_type inetusers negative_ttl=1 concurrency=20 %LOGIN
/usr/local/squid/libexec/squid_ldap_group -b -f
(&(cn=%g)(objectClass=groupOfNames)(member=%u)) -F uid=%s ldap.temic.de
wais_relay_port 0
request_header_max_size 10240 bytes
request_body_max_size 0 bytes
refresh_pattern ^ftp: 1440 20% 10080

refresh_pattern ^gopher: 1440 0% 1440

refresh_pattern . 0 20% 4320

quick_abort_min 16 KB
quick_abort_max 16 KB
quick_abort_pct 95
negative_ttl 300 seconds
positive_dns_ttl 21600 seconds
negative_dns_ttl 300 seconds
range_offset_limit 0 bytes
connect_timeout 120 seconds
peer_connect_timeout 30 seconds
read_timeout 900 seconds
request_timeout 300 seconds
persistent_request_timeout 60 seconds
client_lifetime 86400 seconds
half_closed_clients on
pconn_timeout 120 seconds
ident_timeout 10 seconds
shutdown_lifetime 30 seconds
acl QUERY urlpath_regex cgi-bin
acl QUERY urlpath_regex \?
acl win_upd dstdomain .windows-update.com
acl daimler_chrysler dstdomain .dasa.de
acl daimler_chrysler dstdomain .dsh.de
acl daimler_chrysler dstdomain .chrysler.com
acl daimler_chrysler dstdomain .daimlerchrysler.com
acl daimler_chrysler dstdomain .debis.com
acl daimler_chrysler dstdomain .dcx.com
acl daimler_chrysler dstdomain .daimler-benz.com
acl daimler_chrysler dstdomain .mercedes-benz.com
acl jobmatcher dstdomain jobmatcher.pilodata.de
acl temic_de dstdomain .temic.de
acl temic_com dstdomain .temic.com
acl net_feedback_wildenmann_com dstdomain net-feedback.wildenmann.com
acl conti_online_com dstdomain .conti-online.com
acl conti_de dstdomain .conti.de
acl contitevesna_com dstdomain .contitevesna.com
acl continental dst
acl nimda urlpath_regex \.eml$
acl ldap_password proxy_auth required
acl all src
acl manager proto cache_object
acl localhost src
acl to_localhost dst
acl SSL_ports port 443
acl SSL_ports port 1025-65535
acl SSL_ports port 445
acl SSL_ports port 563
acl Safe_ports port 80-90
acl Safe_ports port 443
acl Safe_ports port 21
acl Safe_ports port 1025-65535
acl Safe_ports port 8000-8999
acl Safe_ports port 445
acl Safe_ports port 563
acl Safe_ports port 70
acl Safe_ports port 210
acl Safe_ports port 280
acl Safe_ports port 488
acl Safe_ports port 591
acl Safe_ports port 777
acl inet_users external inetusers CAS_NU_Internetuser_NU
acl inet_users1a external inetusers CAS_NU_Internetuser_IN
acl inet_users1b external inetusers CAS_NU_Internetuser_IN2
acl inet_users2 external inetusers CAS_NU_Internetuser_INTERNATIONAL
acl inet_users3 external inetusers CAS_NU_Internetuser_GERMANY
acl inet_users4 external inetusers CAS_NU_Internetuser_BUD
http_access Allow manager all
http_access Deny manager
http_access Deny !Safe_ports
http_access Deny CONNECT !SSL_ports
http_access Deny win_upd
http_access Deny nimda
http_access Allow jobmatcher
http_access Allow net_feedback_wildenmann_com
http_access Allow daimler_chrysler
http_access Allow contitevesna_com
http_access Allow temic_de
http_access Allow temic_com
http_access Allow conti_online_com
http_access Allow conti_de
http_access Allow continental
http_access Allow inet_users
http_access Allow inet_users1a
http_access Allow inet_users1b
http_access Allow inet_users2
http_access Allow inet_users3
http_access Allow inet_users4
http_access Deny all
http_reply_access Allow all
icp_access Allow all
ident_lookup_access Deny all
reply_body_max_size 0 Allow all
cache_mgr stefan.vogel@temic.com
cache_effective_user nobody
announce_period 31536000 seconds
announce_host tracker.ircache.net
announce_port 3131
httpd_accel_port 80
httpd_accel_single_host off
httpd_accel_with_proxy off
httpd_accel_uses_host_header off
dns_testnames netscape.com
dns_testnames internic.net
dns_testnames nlanr.net
dns_testnames microsoft.com
logfile_rotate 15
tcp_recv_bufsize 0 bytes
memory_pools on
memory_pools_limit 0 bytes
forwarded_for on
log_icp_queries on
icp_hit_stale off
minimum_direct_hops 4
minimum_direct_rtt 400
cachemgr_passwd XXXXXXXXXX all
store_avg_object_size 13 KB
store_objects_per_bucket 20
client_db on
netdb_low 900
netdb_high 1000
netdb_ping_period 300 seconds
query_icmp off
test_reachability off
buffered_logs off
reload_into_ims off
icon_directory /usr/local/squid/share/icons
error_directory /usr/local/squid/share/errors/English
minimum_retry_timeout 5 seconds
maximum_single_addr_tries 3
as_whois_server whois.ra.net
wccp_version 4
incoming_icp_average 6
incoming_http_average 4
incoming_dns_average 4
min_icp_poll_cnt 8
min_dns_poll_cnt 8
min_http_poll_cnt 8
max_open_disk_fds 0
offline_mode off
uri_whitespace strip
nonhierarchical_direct on
prefer_direct off
strip_query_terms on
coredump_dir /usr/local/squid/var/cache
redirector_bypass off
ignore_unknown_nameservers on
client_persistent_connections on
server_persistent_connections on
pipeline_prefetch off
request_entities off
high_response_time_warning 0
high_page_fault_warning 0
high_memory_warning 0 bytes
store_dir_select_algorithm least-load
ie_refresh on
vary_ignore_expire off
sleep_after_fork 0