Повышенная нагрузка из за редиректов

server {
listen 111.111.111.111:80;
server_name сайт.com www.сайт.com;
error_log /var/log/apache2/domains/сайт.com.error.log error;

location / {
proxy_pass 111.111.111.111:8080;
location ~* ^.+\.(jpeg|jpg|png|gif|bmp|ico|svg|tif|tiff|css|js|htm|html|ttf|otf|webp|woff|txt|csv|rtf|doc|docx|xls|xlsx|ppt|pptx|odf|odp|ods|odt|pdf|psd|ai|eot|eps|ps|zip|tar|tgz|gz|rar|bz2|7z|aac|m4a|mp3|mp4|ogg|wav|wma|3gp|avi|flv|m4v|mkv|mov|mpeg|mpg|wmv|exe|iso|dmg|swf)$ {
root /home/admin/web/сайт.com/public_html;
access_log /var/log/apache2/domains/сайт.com.log combined;
access_log /var/log/apache2/domains/сайт.com.bytes bytes;
expires max;
try_files $uri @fallback;
}
}

location /error/ {
alias /home/admin/web/сайт.com/document_errors/;
}

location @fallback {
proxy_pass 111.111.111.111:8080;
}

location /go/ {
return 444;
}

location ~ /\.ht {return 404;}
location ~ /\.svn/ {return 404;}
location ~ /\.git/ {return 404;}
location ~ /\.hg/ {return 404;}
location ~ /\.bzr/ {return 404;}

include /home/admin/conf/web/nginx.сайт.com.conf*;
}

user nginx;
worker_processes 3;

pcre_jit on;

error_log /var/log/nginx/error.log;
#error_log /var/log/nginx/error.log notice;
#error_log /var/log/nginx/error.log info;
pid /var/run/nginx.pid;

events {
worker_connections 1024;
}

http {
include /etc/nginx/mime.types;
default_type application/octet-stream;

log_format main '$remote_addr — $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"'
'cs=$upstream_cache_status';
charset utf-8;
access_log /var/log/nginx/access.log main;

sendfile on;
tcp_nopush on;
tcp_nodelay on;
reset_timedout_connection on;
keepalive_timeout 30;
server_tokens off;
server_names_hash_max_size 128;
server_names_hash_bucket_size 256;
client_max_body_size 1024m;

#gzip on;

#proxy_temp_path /var/lib/nginx/proxy 1 2;
#proxy_cache_valid 20s;
#proxy_cache_key $scheme$proxy_host$request_uri$cookie_user;
#proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=one:400m inactive=120m max_size=500M;
#proxy_cache_min_uses 2;


proxy_cache_valid 10s;
proxy_cache_path /var/lib/nginx/cache levels=1:2 keys_zone=one:100m max_size=300M;
proxy_cache_path /var/lib/nginx/cache1 levels=1:2 keys_zone=two:100m max_size=300M;

proxy_temp_path /var/lib/nginx/proxy 1 2;
proxy_ignore_headers Expires Cache-Control;
proxy_cache_use_stale error timeout invalid_header http_502;
proxy_cache_bypass $cookie_session;
proxy_no_cache $cookie_session;
proxy_cache_min_uses 2;

limit_conn_zone $binary_remote_addr zone=lone:10m;
limit_req_zone $binary_remote_addr zone=ltwo:10m rate=5r/s;
limit_req_zone $binary_remote_addr zone=lstrict:10m rate=1r/s;
limit_req_zone $binary_remote_addr zone=highspeed:10m rate=10r/s;

fastcgi_cache_path /var/lib/nginx/fpm levels=1:2 keys_zone=fcgi:32m max_size=100m;
fastcgi_cache_path /var/lib/nginx/fpm2 levels=1:2 keys_zone=fcgi2:32m max_size=100m;
#fastcgi_cache_key "$scheme$request_method$host$request_uri$cookie_user";
fastcgi_temp_path /var/lib/nginx/fastcgi 1 2;
fastcgi_ignore_headers Expires Cache-Control;
fastcgi_cache_use_stale error timeout invalid_header;

limit_conn_zone $binary_remote_addr zone=lfcgi:10m;
limit_req_zone $binary_remote_addr zone=lfsci2:10m rate=5r/s;

resolver 8.8.8.8 8.8.4.4 valid=300s ipv6=off;
resolver_timeout 5s;

map $http_accept $webp_suffix {
"~*webp" ".webp";
}



# Load modular configuration files from the /etc/nginx/conf.d directory.
# See nginx.org/en/docs/ngx_core_module.html#include
# for more information.
ModSecurityEnabled off;
ModSecurityConfig modsecurity.conf;
include /etc/nginx/conf.d/*.conf;

index index.php index.html index.htm;

server {
root /var/www/html;
access_log /etc/nginx/vhost_logs/default_access;
error_log /etc/nginx/vhost_logs/default_error;
location / {
root /var/www/html;
index index.php index.html index.htm;
}
}



include /etc/nginx/sites-available/*.conf;

# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# root html;

# location / {
# }
#}

# HTTPS server
#
#server {
# listen 443;
# server_name localhost;
# root html;

# ssl on;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;

# ssl_session_timeout 5m;

# ssl_protocols SSLv2 SSLv3 TLSv1;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;

# location / {
# }
#}

}