Nginx default.conf for gzip and cache

default.conf

server {
    listen 80 default_server;
    listen [::]:80 default_server ipv6only=on;

    root /var/www/html/public;
    index index.php index.html index.htm;

    server_name localhost;
    charset   utf-8;

    gzip on;
    gzip_vary on;
    gzip_disable "msie6";
    gzip_comp_level 6;
    gzip_min_length 1100;
    gzip_buffers 16 8k;
    gzip_proxied any;
    gzip_types
        text/plain
        text/css
        text/js
        text/xml
        text/javascript
        application/javascript
        application/x-javascript
        application/json
        application/xml
        application/xml+rss;

    location / {

        location ~* \.(?:jpg|jpeg|gif|png|ico|cur|gz|svg|svgz|mp4|ogg|ogv|webm|htc|svg|woff|woff2|ttf)$ {
          expires 1M;
          access_log off;
          add_header Cache-Control "public";
        }

        location ~* \.(?:css|js)$ {
          expires 7d;
          access_log off;
          add_header Cache-Control "public";
        }

        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        try_files $uri /index.php =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/run/php/php7.0-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }

    location ~ /\.ht {
        deny  all;
    }